阅读说明：本技术 一种智能自适应缺血预适应训练系统 (Intelligent self-adaptive ischemia pre-adaptation training system ) 是由 方朝君 李光星 简冬生 方舒涵 于 2021-08-19 设计创作，主要内容包括：本发明涉及一种智能自适应缺血预适应训练系统,包括,臂带模块,其由主侧臂带和副侧臂带组成；主机模块,其与所述臂带模块通过蓝牙相连,主机模块包括,蓝牙交互单元、充电口、存储单元、显示单元、臂带收纳单元；所述主侧臂带包括,血氧探头、气泵、气路、泄气单元、气压监测单元、血压检测模块、控制单元、供电单元、显示屏、蜂鸣器。本发明通过血压确定训练时所述充气气袋的初始压强；在进行自适应缺血训练过程中,所述血氧探头检测血液中的血氧饱和度,所述控制单元根据血氧饱和度对充气气袋压强与训练时长进行调节；根据血氧探头提供的数据进行实时计算,控制训练压力及时长,对训练者进行针对性训练,加强训练效果。(The invention relates to an intelligent self-adaptive ischemia pre-adaptive training system, which comprises an armband module, a training module and a training module, wherein the armband module consists of a main side armband and an auxiliary side armband; the host module is connected with the armband module through Bluetooth and comprises a Bluetooth interaction unit, a charging port, a storage unit, a display unit and an armband accommodating unit; the main side arm belt comprises a blood oxygen probe, an air pump, an air circuit, an air leakage unit, an air pressure monitoring unit, a blood pressure detection module, a control unit, a power supply unit, a display screen and a buzzer. The initial pressure of the inflatable air bag during training is determined through the blood pressure; in the process of carrying out self-adaptive ischemia training, the blood oxygen probe detects the blood oxygen saturation in blood, and the control unit adjusts the pressure intensity of the inflatable air bag and the training time according to the blood oxygen saturation; the real-time calculation is carried out according to the data provided by the blood oxygen probe, the training pressure and the training duration are controlled, the targeted training is carried out on the trainers, and the training effect is enhanced.)

1. An intelligent self-adaptive ischemia pre-adaptation training system is characterized by comprising,

an arm band module composed of a primary side arm band and a secondary side arm band;

the host module is connected with the armband module through Bluetooth and comprises a Bluetooth interaction unit, a charging port, a storage unit, a display unit, an armband storage unit, a wireless communication unit and a data processing unit;

the main side arm belt comprises a blood oxygen probe, an air pump, an air passage, an air leakage unit, an air pressure monitoring unit, a Bluetooth interaction unit, a blood pressure detection module, a control unit, a storage unit, a charging unit, a power supply unit, a display screen and a buzzer;

the blood oxygen probe is used for detecting the blood oxygen saturation in blood and can detect heart rate/pulse information;

the air path comprises an air pipe and an inflatable air bag, the air pump is connected with the inflatable air bag through the air pipe, and the air pump inflates the inflatable air bag through the air pipe;

the air leakage unit is connected with the inflatable air bag and used for leaking air to the inflatable air bag;

the air pressure monitoring unit is connected with the inflatable air bag and used for detecting the pressure change condition of the inflatable air bag;

the display screen is used for displaying the detected data and displaying the working mode of the armband module, and is a touch screen display screen;

the blood pressure detection module is positioned in the main side arm band and is used for detecting blood pressure;

the control unit is respectively connected with the blood oxygen probe, the air pump, the air path, the air leakage unit, the air pressure monitoring unit, the Bluetooth interaction unit, the blood pressure detection module, the display screen and the buzzer and is used for adjusting the working states of all the components;

the power supply unit is respectively connected with the blood oxygen probe, the air pump, the air circuit, the air leakage unit, the air pressure monitoring unit, the Bluetooth interaction unit, the display screen, the buzzer and the control unit and is used for providing energy for all parts;

the auxiliary side arm belt comprises an air pump, an air passage, an air leakage unit, an air pressure monitoring unit, a control unit, a power supply unit, a Bluetooth interaction unit and a charging unit;

the main side arm belt is connected with the auxiliary side arm belt through the Bluetooth interaction unit;

each charging unit comprises a charging port and a wireless charging integration; the charging port is a magnetic contact interface;

each Bluetooth interaction unit is used for transmitting according to Bluetooth data;

the storage unit is used for storing detected historical data and training records;

the data processing unit is used for analyzing and processing the detected historical data and training data;

the wireless communication unit can be connected with the Internet for data interaction;

the armband storage unit is used for storing the armband module, a wireless charging unit is arranged in the armband storage unit, and the armband storage unit can be integrated and matched with the wireless charging unit to charge the armband module; the armband accommodating unit is internally provided with a magnetic attraction charging module which can be charged through a magnetic attraction contact point;

when the intelligent self-adaptive ischemia pre-adaptive training system is used for self-adaptive ischemia training, the control unit determines the initial pressure of the inflatable air bag during training according to the blood pressure;

in the process of carrying out self-adaptive ischemia training, the blood oxygen probe detects the blood oxygen saturation in blood, and the control unit adjusts the pressure intensity of the inflatable air bag and the training time according to the blood oxygen saturation.

2. The intelligent adaptive ischemia pre-adaptive training system according to claim 1, wherein the training system comprises four different operation modes, which are a blood pressure measurement mode, a training mode, a data query mode and a setting mode;

the blood pressure measurement mode is used for measuring blood pressure;

the training mode is used for carrying out adaptive ischemia training;

the data query mode is used for querying the past detection data and training records;

the setting mode is used for setting the time of the training system and the information of the trainees;

when the intelligent self-adaptive ischemia pre-adaptive training system runs, the working mode is selected through the display unit or the display screen.

3. The intelligent adaptive ischemia pre-adaptation training system of claim 2,

before the blood pressure measurement mode is selected for blood pressure measurement, the main side arm band is tied to the upper limb or the lower limb of a tester, the control unit controls the air pump to inflate the inflatable air bag, the air pressure monitoring unit detects the pressure P born by the inflatable air bag and transmits the detection result to the control unit, a pressure evaluation value Pz is arranged in the control unit, and the control unit compares the detected pressure P with the pressure evaluation value Pz;

when P is larger than or equal to Pz, the control unit controls the air pump to stop inflating the inflatable air bag, controls the air release unit to release air from the inflatable air bag, and detects blood pressure by the blood pressure detection module;

when P is less than Pz, the control unit controls the air pump to continue to inflate the inflatable air bag until P is more than or equal to Pz;

and after the blood pressure detection is finished, the display screen or the display unit displays the detection result, and the storage unit stores the detection result.

4. The intelligent adaptive ischemia pre-adaptation training system of claim 3,

before the training mode is selected for the adaptive ischemia training, the main side arm band is tied to the upper limb or the lower limb of the tester, and the blood oxygen probe is placed at the far end of the tester relative to the main side arm band;

the control unit controls the blood oxygen probe to start so as to measure the blood oxygen saturation and the pulse information in the blood;

the control unit controls the air leakage unit to stop air leakage and controls the air pump to inflate the inflatable air bag, the blood oxygen probe detects pulses at the far end in real time, the air pressure monitoring unit detects the pressure Pb of the inflatable air bag at the moment when the blood oxygen probe cannot detect pulse information and transmits a detection result to the control unit, the control unit calculates and determines the initial inflation pressure P0 for formal training according to the pressure Pb, and P0 is kp multiplied by Pb, wherein kp is a pressure initial value setting constant;

when the control unit determines that the initial inflation pressure is P0, the control unit controls the air pump to inflate the inflatable air bag or controls the deflation unit to deflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to be P0.

5. The intelligent adaptive ischemia pre-adaptive training system as claimed in claim 4, wherein the blood oxygen probe detects the blood oxygen concentration at the distal end in real time and transmits the detection result to the control unit after adjusting the pressure of the inflatable air bag to P0, the control unit adjusts the pressure of the inflatable air bag according to the received blood oxygen concentration information, and the control unit selects an adjustment mode according to the operation mode of the blood oxygen probe;

the control unit is provided with a first preset adjusting mode of the pressure intensity of the inflatable air bag and a second preset adjusting mode of the pressure intensity of the inflatable air bag;

when the blood oxygen probe can carry out blood oxygen monitoring without pulse information, the control unit selects a first preset adjusting mode of the pressure intensity of the inflatable air bag to adjust the pressure intensity of the inflatable air bag;

when the blood oxygen probe can carry out blood oxygen monitoring only by needing pulse information, the control unit selects a second preset adjusting mode of the pressure intensity of the inflatable air bag to adjust the pressure intensity of the inflatable air bag.

6. The intelligent adaptive ischemia pre-adaptive training system according to claim 5, wherein when the pressure of the inflatable bag is adjusted by using the first preset adjustment mode of the pressure of the inflatable bag, the control unit calculates a required pressure Pq of the inflatable bag after an adjustment time dt;

Pq-P0-k 1X (S1-S2) ÷ dt, where S1 is the blood oxygen saturation value detected by the blood oxygen probe before the start of training, S2 is the blood oxygen saturation value measured by the blood oxygen probe after an adjustment period dt, and k1 is a first predetermined pressure adjustment constant, (-1 e)¹⁰≤k1≤1e¹⁰) And the control unit controls the air pump to inflate the inflatable air bag or controls the air leakage unit to deflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to be Pq.

7. The intelligent adaptive ischemia pre-adaptive training system of claim 6, wherein when the second preset adjustment mode of the pressure of the inflatable air bag is adopted to adjust the pressure of the inflatable air bag, when the pressure of the inflatable air bag is adjusted to P0, the control unit times, when the timing time reaches the first preset time T1, the control unit controls the air leakage unit to release air from the inflatable air bag, the blood oxygen probe detects the blood oxygen saturation value and the pulse at the telecentric end in real time and transmits the detection result to the control unit, the control unit adjusts the pressure of the inflatable air bag to Pr according to the detection result of the blood oxygen probe,

p0-k2 x (Ss-St), wherein Ss is the blood oxygen saturation value detected by the blood oxygen probe before training, St is the blood oxygen saturation value measured by the blood oxygen probe when the pulse is recovered during the air leakage process of the inflatable air bag, and k2 is a second preset pressure adjusting constant, wherein-1 e¹⁰≤k2≤1e¹⁰(ii) a The control unit controls the air pump to inflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to Pr.

8. The intelligent adaptive ischemia pre-adaptive training system according to claim 7, wherein when the training mode is selected for adaptive ischemia training, the control unit determines an adaptive ischemia training duration according to the received blood oxygen concentration information, and the control unit selects a training duration determination method according to the blood oxygen probe working mode;

the control unit is provided with a first preset training time length determining method and a second preset training time length determining method;

when the blood oxygen probe can carry out blood oxygen monitoring without pulse information, the control unit selects a first preset training duration determination method to determine the self-adaptive ischemia training duration;

when the blood oxygen probe can carry out blood oxygen monitoring only by needing pulse information, the control unit selects a second preset training duration determination method to determine the self-adaptive ischemia training duration.

9. The intelligent adaptive ischemic preconditioning training system of claim 8, wherein when the control unit selects a first preset training duration determination method to determine the adaptive ischemic training duration,the control unit calculates a training time period T, h1(S1-S2)²Dt + h2(S1-S2) ÷ dt + h3, where h1 is a first preset training duration adjustment parameter, h2 is a second preset training duration adjustment parameter, and h3 is a third preset training duration adjustment parameter, where 1e is^-10≤h₁，h₂，h₃≤1e¹⁰(ii) a S1 is the blood oxygen saturation value detected by the blood oxygen probe before training begins, and S2 is the blood oxygen saturation value measured by the blood oxygen probe after an adjusted time period dt has elapsed.

10. The system of claim 9, wherein when the control unit determines the adaptive ischemic training duration by selecting a second predetermined training duration determination method, the control unit calculates a training duration T, T h4(Ss-St)²+ h5(Ss-St) ÷ dt + h6, where h4 is the fourth preset training duration adjustment parameter, h5 is the fifth preset training duration adjustment parameter, and h6 is the sixth preset training duration adjustment parameter, where 1e is^-10≤h₄，h₅，h₆≤1e¹⁰(ii) a And the Ss is a blood oxygen saturation value detected by the blood oxygen probe before training, and the St is the blood oxygen saturation value measured by the blood oxygen probe when the pulse is recovered in the air leakage process of the inflatable air bag.

Technical Field

The invention relates to the technical field of medical instruments, in particular to an intelligent self-adaptive ischemia pre-adaptation training system.

Background

The concept of ischemic preconditioning was first introduced by Dr's Murry in the United states in 1986, and simply stated, repeated, transient, non-invasive, and non-hazardous training of ischemic preconditioning was frequently performed on humans to stimulate the immune system's emergent mechanisms, produce and release endogenous protective substances (e.g., adenosine, bradykinin, nitric oxide, etc., which are involved in protecting the heart muscle and energy metabolism) to alleviate and resist subsequent injury for longer periods of time due to ischemic hypoxia in humans. Effectively avoid the accident of cardiovascular and cerebrovascular diseases such as cerebral infarction, sudden cardiac death and the like.

The existing ischemia pre-adaptation training instrument only adopts preset pressure and training time, and cannot perform personalized training for each user, so that discomfort of a patient caused by overlarge pressure or poor training effect caused by overlong pressure or the condition of excessive ischemia of tissues or insufficient effect caused by overlong training time can be caused.

Disclosure of Invention

Therefore, the invention provides an intelligent self-adaptive ischemia pre-adaptive training system, which is used for solving the problem that the ischemia pre-adaptive training system in the prior art cannot perform personalized training for each user, so that the patient is uncomfortable due to overlarge pressure or the training effect is poor due to overlong pressure.

To achieve the above object, the present invention provides an intelligent adaptive ischemia pre-adaptation training system, comprising,

an arm band module composed of a primary side arm band and a secondary side arm band;

the host module is connected with the armband module through Bluetooth and comprises a Bluetooth interaction unit, a charging port, a storage unit, a display unit, an armband storage unit, a wireless communication unit (WiFi/4G/5G) and a data processing unit;

the main side arm belt comprises a blood oxygen probe, an air pump, an air passage, an air leakage unit, an air pressure monitoring unit, a Bluetooth interaction unit, a blood pressure detection module, a control unit, a storage unit, a charging unit, a power supply unit, a display screen and a buzzer;

the blood oxygen probe is used for detecting the oxygen concentration in blood, namely the blood oxygen saturation, and can detect heart rate/pulse information;

the air path comprises an air pipe and an inflatable air bag, the air pump is connected with the inflatable air bag through the air pipe, and the air pump inflates the inflatable air bag through the air pipe;

the air leakage unit is connected with the inflatable air bag and used for leaking air to the inflatable air bag;

the air pressure monitoring unit is connected with the inflatable air bag and used for detecting the pressure change condition of the inflatable air bag;

the display screen is used for displaying the detected data and displaying the working mode of the armband module, and is a touch screen display screen;

the blood pressure detection module is positioned in the main side arm band and is used for detecting blood pressure;

the control unit is respectively connected with the blood oxygen probe, the air pump, the air path, the air leakage unit, the air pressure monitoring unit, the Bluetooth interaction unit, the blood pressure detection module, the display screen and the buzzer and is used for adjusting the working states of all the components;

the power supply unit is respectively connected with the blood oxygen probe, the air pump, the air circuit, the air leakage unit, the air pressure monitoring unit, the Bluetooth interaction unit, the display screen, the buzzer and the control unit and is used for providing energy for all parts;

the main side arm belt further comprises a Bluetooth interaction unit and a charging unit, and the Bluetooth interaction unit and the charging unit are used for carrying out data interaction and charging;

the auxiliary side arm belt comprises an air pump, an air passage, an air leakage unit, an air pressure monitoring unit, a control unit, a power supply unit, a Bluetooth interaction unit and a charging unit;

the main side arm belt and the auxiliary side arm belt are connected through the Bluetooth interaction unit;

each charging unit comprises a charging port and a wireless charging integration; the charging port is a magnetic contact interface;

the host module is connected with the armband module through Bluetooth and comprises a Bluetooth interaction unit, a charging port, a storage unit, a display unit and an armband accommodating unit;

each Bluetooth interaction unit is used for transmitting according to Bluetooth data;

the storage unit is used for storing detected historical data and training records;

the data processing unit is used for analyzing and processing the detected historical data and training data;

the wireless communication unit (WiFi/4G/5G) can be connected with the Internet for data interaction;

the armband storage unit is used for storing the armband module, a wireless charging unit is arranged in the armband storage unit, and the armband storage unit can be integrated and matched with the wireless charging unit to charge the armband module; the armband accommodating unit can also be internally provided with a magnetic suction charging module which can be charged through the magnetic suction contact;

when the intelligent self-adaptive ischemia pre-adaptive training system is used for self-adaptive ischemia training, the control unit determines the initial pressure of the inflatable air bag during training according to the blood pressure;

in the process of carrying out self-adaptive ischemia training, the blood oxygen probe detects the blood oxygen saturation in blood, and the control unit adjusts the pressure intensity of the inflatable air bag and the training time according to the blood oxygen saturation.

Furthermore, the training system comprises four different working modes, namely a blood pressure measuring mode, a training mode, a data query mode and a setting mode;

the blood pressure measurement mode is used for measuring blood pressure;

the training mode is used for carrying out adaptive ischemia training;

the data query mode is used for querying the past detection data and training records;

the setting mode is used for setting the time of the training system and the information of the trainees;

when the intelligent self-adaptive ischemia pre-adaptive training system runs, the working mode is selected through the display unit or the display screen.

Further, before the blood pressure measurement mode is selected for blood pressure measurement, the main side arm band is tied to the upper limb or the lower limb of the tester, the control unit controls the air pump to inflate the inflatable air bag, the air pressure monitoring unit detects the pressure P born by the inflatable air bag and transmits the detection result to the control unit, a pressure evaluation value Pz is arranged in the control unit, and the control unit compares the detected pressure P with the pressure evaluation value Pz;

when P is larger than or equal to Pz, the control unit controls the air pump to stop inflating the inflatable air bag, controls the air release unit to release air from the inflatable air bag, and detects blood pressure by the blood pressure detection module;

when P is less than Pz, the control unit controls the air pump to continue to inflate the inflatable air bag until P is more than or equal to Pz;

and after the blood pressure detection is finished, the display screen or the display unit displays the detection result, and the storage unit stores the detection result.

Further, before the training mode is selected for the adaptive ischemia training, the main side arm belt is tied to the upper limb or the lower limb of the tester, and the blood oxygen probe is placed at the far end of the tester relative to the main side arm belt;

the control unit controls the blood oxygen probe to start so as to measure the blood oxygen saturation and the pulse information in the blood;

the control unit controls the air leakage unit to stop air leakage and controls the air pump to inflate the inflatable air bag, the blood oxygen probe detects pulses at the far end in real time, the air pressure monitoring unit detects the pressure Pb of the inflatable air bag at the moment when the blood oxygen probe cannot detect pulse information and transmits a detection result to the control unit, the control unit calculates and determines the initial inflation pressure P0 for formal training according to the pressure Pb, and P0 is kp multiplied by Pb, wherein kp is a pressure initial value setting constant;

when the control unit determines that the initial inflation pressure is P0, the control unit controls the air pump to inflate the inflatable air bag or controls the deflation unit to deflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to be P0.

Further, after the pressure of the inflatable air bag is adjusted to be P0, the blood oxygen probe detects the blood oxygen concentration at the far end in real time and transmits the detection result to the control unit, the control unit adjusts the pressure of the inflatable air bag according to the received blood oxygen concentration information, and the control unit selects an adjustment mode according to the working mode of the blood oxygen probe;

the control unit is provided with a first preset adjusting mode of the pressure intensity of the inflatable air bag and a second preset adjusting mode of the pressure intensity of the inflatable air bag;

blood oxygen probe has multiple specification, include, first kind blood oxygen probe and second kind blood oxygen probe, wherein, first kind blood oxygen probe need not pulse information can carry out blood oxygen monitoring, and second kind blood oxygen probe needs pulse information just can carry out blood oxygen monitoring.

When the blood oxygen probe can carry out blood oxygen monitoring without pulse information, the control unit selects a first preset adjusting mode of the pressure intensity of the inflatable air bag to adjust the pressure intensity of the inflatable air bag;

when the blood oxygen probe can carry out blood oxygen monitoring only by needing pulse information, the control unit selects a second preset adjusting mode of the pressure intensity of the inflatable air bag to adjust the pressure intensity of the inflatable air bag.

Further, when the pressure of the inflatable air bag is adjusted by adopting the first preset adjustment mode of the pressure of the inflatable air bag, the control unit calculates the pressure Pq required by the inflatable air bag after an adjustment time dt;

Pq-P0-k 1X (S1-S2) ÷ dt, where S1 is the blood oxygen saturation value detected by the blood oxygen probe before the start of training, S2 is the blood oxygen saturation value measured by the blood oxygen probe after an adjustment period dt, and k1 is a first predetermined pressure adjustment constant, (-1 e)¹⁰≤k1≤1e¹⁰) The control unit controls the air pump to inflate or control the inflatable air bagAnd the air leakage unit is used for leaking air to the inflatable air bag so as to adjust the pressure of the inflatable air bag to be Pq.

Further, when adopting aerify air pocket pressure second and predetermine the regulation mode and right when aerifing air pocket's pressure adjusts, work as aerify air pocket's pressure adjusts to P0 after, the control unit times, and after time length reaches first preset duration T1 when timing, the control unit control the unit of disappointing loses heart to aerifing the air pocket, the blood oxygen saturation value and the pulse of heart end are gone far away to the real-time detection of blood oxygen probe to transmit the testing result to the control unit, the control unit will aerify air pocket pressure according to the testing result of blood oxygen probe and adjust to Pr,

p0-k2 x (Ss-St), wherein Ss is the blood oxygen saturation value detected by the blood oxygen probe before training, St is the blood oxygen saturation value measured by the blood oxygen probe when the pulse is recovered during the deflation of the inflatable air bag, and k2 is a second preset pressure adjustment constant (-1 e)¹⁰≤k2≤1e¹⁰) (ii) a The control unit controls the air pump to inflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to Pr.

Further, when the training mode is selected for adaptive ischemia training, the control unit determines adaptive ischemia training time according to the received blood oxygen concentration information, and the control unit selects a training time determination method according to the blood oxygen probe working mode;

the control unit is provided with a first preset training time length determining method and a second preset training time length determining method:

when the blood oxygen probe can carry out blood oxygen monitoring without pulse information, the control unit selects a first preset training duration determination method to determine the self-adaptive ischemia training duration;

when the blood oxygen probe can carry out blood oxygen monitoring only by needing pulse information, the control unit selects a second preset training duration determination method to determine the self-adaptive ischemia training duration.

Further, when the control unit selects a first preset training time length determining method to determineWhen the adaptive ischemia training time is long, the control unit calculates the training time T, h1(S1-S2)²Dt + h2(S1-S2) ÷ dt + h3, where h1 is the first preset training duration adjustment parameter, h2 is the second preset training duration adjustment parameter, and h3 is the third preset training duration adjustment parameter, (1 e)^-10≤h₁，h₂，h₃≤1e¹⁰) (ii) a S1 is the blood oxygen saturation value detected by the blood oxygen probe before training begins, and S2 is the blood oxygen saturation value measured by the blood oxygen probe after an adjusted time period dt has elapsed.

Further, when the control unit selects a second preset training duration determination method to determine the adaptive ischemia training duration, the control unit calculates a training duration T, T h4(Ss-St)²+ h5(Ss-St) ÷ dt + h6, where h4 is the fourth preset training duration adjustment parameter, h5 is the fifth preset training duration adjustment parameter, and h6 is the sixth preset training duration adjustment parameter, (1 e)^-10≤h₄，h₅，h₆≤1e¹⁰) (ii) a And the Ss is a blood oxygen saturation value detected by the blood oxygen probe before training, and the St is the blood oxygen saturation value measured by the blood oxygen probe when the pulse is recovered in the air leakage process of the inflatable air bag.

Compared with the prior art, the intelligent self-adaptive ischemia pre-adaptive training system has the advantages that when the intelligent self-adaptive ischemia pre-adaptive training system is adopted for self-adaptive ischemia training, the control unit determines the initial pressure of the inflatable air bag during training according to the blood pressure; in the process of carrying out self-adaptive ischemia training, the blood oxygen probe detects the blood oxygen saturation in blood, and the control unit adjusts the pressure intensity of the inflatable air bag and the training time according to the blood oxygen saturation; the real-time calculation is carried out according to the data provided by the blood oxygen probe, the training pressure and the training duration are controlled, the targeted training is carried out on the trainers, and the training effect is enhanced.

Particularly, when the blood oxygen probe cannot detect pulse information, the air pressure monitoring unit detects the pressure Pb of the inflatable air bag at the moment and transmits the detection result to the control unit, the control unit calculates and determines the formal training initial inflation pressure P0 according to the pressure Pb, the initial pressure is determined according to the blood pressure condition of the trainer, and the trainer is further subjected to targeted training to enhance the training effect.

Particularly, after the pressure of the inflatable air bag is adjusted to be P0, the blood oxygen probe detects the blood oxygen concentration at the far end in real time and transmits the detection result to the control unit, the control unit adjusts the pressure of the inflatable air bag according to the received blood oxygen concentration information, and the control unit selects an adjustment mode according to the working mode of the blood oxygen probe; when the blood oxygen probe starts a pulse detection function, the control unit selects a first preset adjusting mode of the pressure of the inflatable air bag to adjust the pressure of the inflatable air bag; when the blood oxygen probe does not start the pulse detection function, the control unit selects a second preset adjusting mode of the pressure of the inflatable air bag to adjust the pressure of the inflatable air bag. According to the working capacity of the blood oxygen probe, the corresponding pressure intensity adjusting mode is selected, so that the equipment can use different probes, the universality of the equipment is enhanced, meanwhile, different adjusting and determining methods are provided for different working modes, and the training is further pertinently trained on a trainer, so that the training effect is enhanced.

Particularly, when the training mode is selected for adaptive ischemia training, the control unit determines adaptive ischemia training time according to the received blood oxygen concentration information, and the control unit selects a training time determination method according to the working mode of the blood oxygen probe; the control unit is provided with a first preset training time length determining method and a second preset training time length determining method; when the blood oxygen probe starts a pulse detection function, the control unit selects a first preset training duration determination method to determine the self-adaptive ischemia training duration; when the blood oxygen probe does not start the pulse detection function, the control unit selects a second preset training duration determination method to determine the self-adaptive ischemia training duration. According to the working capacity of the blood oxygen probe, a determination method of training duration is selected, so that different probes can be used by the equipment, the universality of the equipment is enhanced, meanwhile, different determination methods are provided for different working modes, and the targeted training is further performed on a trainer, so that the training effect is enhanced.

Drawings

FIG. 1 is a schematic diagram of an armband module of the adaptive ischemia pre-adaptive training system according to the present invention;

FIG. 2 is a schematic diagram of a home-type adaptive ischemia pre-adaptive training system according to the present invention;

FIG. 3 is a schematic diagram of a medical-type adaptive ischemia pre-adaptive training system according to the present invention;

fig. 4 is a schematic diagram of the working process of the adaptive ischemia pre-adaptive training system according to the present invention.

Detailed Description

In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural diagram of an armband module of an adaptive ischemia pre-adaptive training system according to the present invention; FIG. 2 is a schematic diagram of a home-type adaptive ischemia pre-adaptive training system according to the present invention; FIG. 3 is a schematic diagram of a medical-type adaptive ischemia pre-adaptive training system according to the present invention;

the invention provides an intelligent self-adaptive ischemia pre-adaptive training system, which comprises,

an arm band module 1 composed of a primary side arm band 11 and a secondary side arm band 12;

the host module 2 is connected with the armband module 1 through Bluetooth, and the host module 2 comprises a Bluetooth interaction unit, a charging port, a storage unit, a display unit, an armband storage unit, a wireless communication unit (WiFi/4G/5G) and a data processing unit;

the main side arm belt 11 comprises a blood oxygen probe 13, an air pump 14, an air passage, an air leakage unit 15, an air pressure monitoring unit 16, a Bluetooth interaction unit, a blood pressure detection module 17, a control unit 18, a storage unit, a charging unit, a power supply unit 19, a display screen 20 and a buzzer 21;

the blood oxygen probe 13 is used for detecting the oxygen concentration in blood, namely the blood oxygen saturation, and can detect heart rate/pulse information;

the air path comprises an air tube 22 and an inflatable air bag 23, the air pump 14 is connected with the inflatable air bag 23 through the air tube 22, and the air pump 14 inflates the inflatable air bag 23 through the air tube 22;

the air-release unit 15 is connected with the inflatable air bag 23 and used for releasing the inflatable air bag 23;

the air pressure monitoring unit 16 is connected with the inflatable air bag 23 and is used for detecting the pressure change condition of the inflatable air bag 23;

the display screen 20 is used for displaying the detected data and displaying the working mode of the armband module 1, and the display screen 20 is a touch screen display screen 20;

the blood pressure detection module 17 is positioned in the main side arm band 11 and is used for detecting blood pressure;

the control unit 18 is connected with the blood oxygen probe 13, the air pump 14, the air path, the air leakage unit 15, the air pressure monitoring unit 16, the bluetooth interaction unit, the blood pressure detection module 17, the display screen 20 and the buzzer 21 respectively, and is used for adjusting the working states of all the components;

the power supply unit 19 is connected with the blood oxygen probe 13, the air pump 14, the air path, the air leakage unit 15, the air pressure monitoring unit 16, the bluetooth interaction unit, the display screen 20, the buzzer 21 and the control unit 18 respectively, and is used for providing energy for each component;

the main side arm belt 11 further comprises a Bluetooth interaction unit and a charging unit, and is used for data interaction and charging;

the auxiliary side arm belt 12 comprises an air pump 14, an air passage, an air leakage unit 15, an air pressure monitoring unit, a control unit, a power supply unit 19, a Bluetooth interaction unit and a charging unit;

the main side arm belt and the auxiliary side arm belt are connected through the Bluetooth interaction unit;

each charging unit comprises a charging port and a wireless charging integration; the charging port is a magnetic contact interface;

the host module 2 is connected with the armband module 1 through Bluetooth, and the host module 2 comprises a Bluetooth interaction unit, a charging port, a storage unit, a display unit and an armband storage unit;

each Bluetooth interaction unit is used for transmitting according to Bluetooth data;

the storage unit is used for storing detected historical data and training records;

the data processing unit is used for analyzing and processing the detected historical data and training data;

the wireless communication unit (WiFi/4G/5G) can be connected with the Internet for data interaction;

the armband storage unit is used for storing the armband module, a wireless charging unit is arranged in the armband storage unit, and the armband storage unit can be integrated and matched with the wireless charging unit to charge the armband module; the armband accommodating unit can also be internally provided with a magnetic suction charging module which can be charged through the magnetic suction contact;

when the intelligent self-adaptive ischemia pre-adaptive training system is used for self-adaptive ischemia training, the control unit determines the initial pressure of the inflatable air bag during training according to the blood pressure;

in the process of carrying out self-adaptive ischemia training, the blood oxygen probe detects the blood oxygen saturation in blood, and the control unit adjusts the pressure intensity of the inflatable air bag and the training time according to the blood oxygen saturation.

The intelligent self-adaptive ischemia pre-adaptation training system is divided into a household type and a medical type, the household type display screen is a 7.9 inch screen, and the household type host computer module can only be connected with one group of armband modules; the medical display screen is a 12-inch screen, and the medical host computer module can be connected with the plurality of groups of armband modules.

Please refer to fig. 4, which is a schematic flowchart illustrating a working process of the adaptive ischemia pre-adaptive training system according to the present invention.

The training system comprises four different working modes, namely a blood pressure measuring mode, a training mode, a data query mode and a setting mode;

the blood pressure measurement mode is used for measuring blood pressure;

the training mode is used for carrying out adaptive ischemia training;

the data query mode is used for querying the past detection data and training records;

the setting mode is used for setting the time of the training system and the information of the trainees;

when the intelligent self-adaptive ischemia pre-adaptive training system runs, the working mode is selected through the display unit or the display screen.

Specifically, before the blood pressure measurement mode is selected for blood pressure measurement, the main side arm band is tied to the upper limb or the lower limb of the tester, the control unit controls the air pump to inflate the inflatable air bag, the air pressure monitoring unit detects the pressure P born by the inflatable air bag and transmits the detection result to the control unit, a pressure evaluation value Pz is arranged in the control unit, and the control unit compares the detected pressure P with the pressure evaluation value Pz; in this example, Pz is 200 mmHg.

When P is larger than or equal to Pz, the control unit controls the air pump to stop inflating the inflatable air bag, controls the air release unit to release air from the inflatable air bag, and detects blood pressure by the blood pressure detection module;

when P is less than Pz, the control unit controls the air pump to continue to inflate the inflatable air bag until P is more than or equal to Pz;

and after the blood pressure detection is finished, the display screen or the display unit displays the detection result, and the storage unit stores the detection result.

Specifically, before the training mode is selected for the adaptive ischemia training, the main side arm band is tied on the upper limb or the lower limb of the tester, and the blood oxygen probe is placed at the far end of the tester relative to the main side arm band;

the control unit controls the blood oxygen probe to start so as to measure the blood oxygen saturation and the pulse information in the blood;

the control unit controls the air leakage unit to stop air leakage and controls the air pump to inflate the inflatable air bag, the blood oxygen probe detects pulses at the far end in real time, the air pressure monitoring unit detects the pressure Pb of the inflatable air bag at the moment when the blood oxygen probe cannot detect pulse information and transmits a detection result to the control unit, the control unit calculates and determines the initial inflation pressure P0 for formal training according to the pressure Pb, and P0 is kp multiplied by Pb, wherein kp is a pressure initial value setting constant;

when the control unit determines that the initial inflation pressure is P0, the control unit controls the air pump to inflate the inflatable air bag or controls the deflation unit to deflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to be P0.

Specifically, after the pressure of the inflatable air bag is adjusted to P0, the blood oxygen probe detects the blood oxygen concentration at the remote end in real time and transmits the detection result to the control unit, the control unit adjusts the pressure of the inflatable air bag according to the received blood oxygen concentration information, and the control unit selects an adjustment mode according to the working mode of the blood oxygen probe;

blood oxygen probe has multiple specification, include, first kind blood oxygen probe and second kind blood oxygen probe, wherein, first kind blood oxygen probe need not pulse information can carry out blood oxygen monitoring, and second kind blood oxygen probe needs pulse information just can carry out blood oxygen monitoring.

When the blood oxygen probe can carry out blood oxygen monitoring without pulse information, the control unit selects a first preset adjusting mode of the pressure intensity of the inflatable air bag to adjust the pressure intensity of the inflatable air bag;

when the blood oxygen probe can carry out blood oxygen monitoring only by needing pulse information, the control unit selects a second preset adjusting mode of the pressure intensity of the inflatable air bag to adjust the pressure intensity of the inflatable air bag.

Specifically, when the pressure of the inflatable air bag is adjusted by adopting a first preset adjustment mode of the pressure of the inflatable air bag, the control unit calculates the pressure Pq required by the inflatable air bag after an adjustment time dt;

Pq-PO-k 1X (S1-S2) ÷ dt, wherein S1 is the blood oxygen saturation value detected by the blood oxygen probe before the start of training, S2 is the blood oxygen saturation value measured by the blood oxygen probe after an adjustment period dt, k1 is a first preset pressure adjustment constant, (-1 e)¹⁰≤k1≤1e¹⁰) And the control unit controls the air pump to inflate the inflatable air bag or controls the air leakage unit to deflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to be Pq.

Particularly, when adopting it is right to aerify air pocket pressure second preset regulation mode when the pressure of aerifing the air pocket is adjusted, work as the pressure of aerifing the air pocket is adjusted to P0 after, the control unit is timed, reaches first preset duration T1 after when timing duration, the control unit control the unit of disappointing loses heart to aerifing the air pocket, the blood oxygen saturation value and the pulse of heart end are gone wrong to the real-time detection of blood oxygen probe to with the testing result transmit to the control unit, the control unit will aerify air pocket pressure according to the testing result of blood oxygen probe and adjust to Pr,

p0-k2 x (Ss-St), wherein Ss is the blood oxygen saturation value detected by the blood oxygen probe before training, St is the blood oxygen saturation value measured by the blood oxygen probe when the pulse is recovered during the deflation of the inflatable air bag, and k2 is a second preset pressure adjustment constant (-1 e)¹⁰≤k2≤1e¹⁰) (ii) a The control unit controls the air pump to inflate the inflatable air bag, so that the pressure of the inflatable air bag is adjusted to Pr.

Specifically, when the training mode is selected for adaptive ischemic training, the control unit determines adaptive ischemic training time according to the received blood oxygen concentration information, and the control unit selects a training time determination method according to the blood oxygen probe working mode;

the control unit is provided with a first preset training time length determining method and a second preset training time length determining method:

when the blood oxygen probe can carry out blood oxygen monitoring without pulse information, the control unit selects a first preset training duration determination method to determine the self-adaptive ischemia training duration;

when the blood oxygen probe can carry out blood oxygen monitoring only by needing pulse information, the control unit selects a second preset training duration determination method to determine the self-adaptive ischemia training duration.

Specifically, when the control unit determines the adaptive ischemic training duration by selecting a first preset training duration determination method, the control unit calculates a training duration T, h1(S1-S2)²Dt + h2(S1-S2) ÷ dt + h3, where h1 is the first preset training duration adjustment parameter, h2 is the second preset training duration adjustment parameter, and h3 is the third preset training duration adjustment parameter, (1 e)^-10≤h₁，h₂，h₃≤1e¹⁰) (ii) a S1 is the blood oxygen saturation value detected by the blood oxygen probe before training begins, and S2 is the blood oxygen saturation value measured by the blood oxygen probe after an adjusted time period dt has elapsed.

In particular, when said control is performedThe unit selects a second preset training time length determination method to determine the self-adaptive ischemia training time length, and the control unit calculates the training time length T, wherein T is h4(Ss-St)²+ h5(Ss-St) ÷ dt + h6, where h4 is the fourth preset training duration adjustment parameter, h5 is the fifth preset training duration adjustment parameter, and h6 is the sixth preset training duration adjustment parameter, (1 e)^-10≤h₄，h₅，h₆≤1e¹⁰) (ii) a And the Ss is a blood oxygen saturation value detected by the blood oxygen probe before training, and the St is the blood oxygen saturation value measured by the blood oxygen probe when the pulse is recovered in the air leakage process of the inflatable air bag.

When the intelligent self-adaptive ischemia pre-adaptation training system is in a starting state, if no operation is performed for 20 seconds, the intelligent self-adaptive ischemia pre-adaptation training system enters a sleep mode, the screen is turned off, the main side arm band sends a sleep instruction to the auxiliary side arm band through Bluetooth, and the intelligent self-adaptive ischemia pre-adaptation training system enters the sleep mode. If the return key is pressed, the sleep mode is ended, the machine is awakened, the electric quantity of a screen is displayed, and the main side arm band sends an awakening instruction to the auxiliary side arm band.

And the storage unit can store the current user information in the storage unit for setting the initial value of the next training. The data store may be a local storage device or a network storage device.

The user data in the memory unit may be used to track and analyze the health and training status of the user. Such as the change of the blood pressure of the user along with the time and the training, the change of the training pressure along with the time and the training, the change of the training duration along with the time and the training, etc.

The intelligent self-adaptive ischemia pre-adaptation training system can be connected with an internet-based chronic disease management system, track and analyze the health condition and the training condition of a user, manage the chronic disease of the user and continuously intervene the health condition of the user.

The display screen of the arm band module displays electric quantity in real time, the current electric quantity is represented by reading current voltage and taking the arithmetic average value of current voltage values for 20 times, the voltage is greater than 7.78V, full power and three-grid quantity, the voltage is greater than 7.2V and less than 7.78V, the full power is realized, two grids are bright, the voltage is greater than 6.5V and less than 6.8V, one grid is bright, and the voltage is less than 6.5V; the screen displays a power warning.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.