阅读说明：本技术 一种康复训练磨砂桌 (Frosted table for rehabilitation training ) 是由 何永正 刘笛 梁建杭 马登伟 张正 于 2021-09-17 设计创作，主要内容包括：本发明公开一种康复训练磨砂桌,包括若干个灯珠、扫描手柄和中央处理器,每个灯珠均设有识别条码,中央处理器与扫描手柄电连接。手持扫描手柄,扫描手柄读取每个灯珠的识别条码,解析出每个识别条码的位置信息,中央处理器根据扫描手柄反馈的位置信息读取电路板对应上灯珠的亮灭状态,再判断电路板上灯珠的亮灭状态与存储的预设亮灭状态是否一致,若否,则调整电路板上灯珠的亮灭状态,直至对应位置上灯珠的亮灭状态与预设亮灭状态一致,由此实现自动调节灯珠的亮灭,无需依靠霍尔传感器,避免设置大量的霍尔传感器,同时还可避免灯珠的亮灭受霍尔传感器灵敏度的干扰,因此可靠较高且成本较低。(The invention discloses a rehabilitation training frosted table which comprises a plurality of lamp beads, a scanning handle and a central processing unit, wherein each lamp bead is provided with an identification bar code, and the central processing unit is electrically connected with the scanning handle. The handheld scanning handle, the scanning handle reads the identification bar code of every lamp pearl, resolve out the positional information of every identification bar code, central processing unit reads the bright state of going up the lamp pearl according to the positional information that the scanning handle feedback on the circuit board, judge again whether the bright state of going up the lamp pearl on the circuit board is unanimous with the predetermined bright state of going up of storage, if not, the bright state of going up the lamp pearl on the adjustment circuit board, the bright state of going up the lamp pearl is unanimous with the predetermined bright state of going up to corresponding position, realize the bright of automatically regulated lamp pearl from this and go out, need not to rely on hall sensor, avoid setting up a large amount of hall sensor, the bright of lamp pearl that still can be avoided simultaneously goes out receives the interference of hall sensor sensitivity, therefore reliable higher and the cost is lower.)

1. The utility model provides a rehabilitation training dull polish table which characterized in that includes:

a plurality of lamp beads respectively provided with an identification bar code;

a scanning handle (1) for reading the identification barcode;

and the central processing unit is electrically connected with the scanning handle (1) and used for adjusting the corresponding position of the circuit board according to the position information fed back by the scanning handle (1), and the on-off state of the lamp bead is consistent with the preset on-off state.

2. The rehabilitation training sanding table of claim 1, wherein the scanning handle (1) has a camera (14) built into it for reading the identification barcode.

3. The rehabilitation training sanding table of claim 2, further comprising:

a micro pan-tilt head (16) connected with the camera (14);

a gravity sensor for detecting the inclination angle of the scanning handle (1);

the micro-pan-tilt (16) and the gravity sensor are respectively connected with the central processing unit, and the central processing unit is used for adjusting the angle of the camera (14) through the micro-pan-tilt (16) until the angle is parallel to a desktop when the inclination angle of the scanning handle (1) is larger than the minimum inclination angle according to a signal fed back by the gravity sensor and is also used for closing the camera (14) when the inclination angle of the scanning handle (1) is larger than the maximum inclination angle.

4. The rehabilitation training sanding table of claim 2, further comprising a display (2) connected with the central processing unit, wherein the central processing unit is used for adjusting the on-off state of a lamp tube at the position corresponding to the display (2) to be consistent with the on-off state of the lamp bead according to the position information fed back by the scanning handle (1).

5. The rehabilitation training sanding table of claim 2, further comprising a wireless transmitter and a wireless receiver connected between the scanning handle (1) and the central processor for communication therebetween.

6. The rehabilitation training sanding table of claim 2, further comprising a scanning timer connected to the central processor for recording the time consumed by the scanning handle (1) to scan the entire portion of the lamp bead, wherein the central processor retrieves diagnostic information based on the time information fed back from the scanning timer.

7. The sanding table for rehabilitation training as claimed in any of the claims 2 to 6, wherein the scanning handle (1) comprises an outer housing (11), the camera (14) is mounted in a central hole of the outer housing (11), and a protective cover (15) is detachably mounted at an opening of the outer housing (11).

8. The rehabilitation training sanding table of claim 7, wherein the outer housing (11) houses a rechargeable battery (13).

9. The rehabilitation training sanding table of any of claims 2-6, further comprising:

a table plate (4) which can be arranged in a rotating way;

the overturning driving piece is used for driving the table plate (4) to overturn;

an angle sensor for detecting the inclination of the table (4);

a height sensor for detecting the height of the patient;

the overturning driving piece, the angle sensor and the height sensor are all connected with the central processing unit, and the central processing unit is used for starting the overturning driving piece according to signals fed back by the angle sensor and the height sensor when the height of the patient is not matched with the inclination angle of the table plate (4).

Technical Field

The invention relates to the field of rehabilitation instruments, in particular to a frosted table for rehabilitation training.

Background

The rehabilitation training dull polish table passes through man-machine scene interactive mode, combines intelligent grinding apparatus, makes the patient carry out accurate upper limbs function rehabilitation training according to the training orbit of setting for, increases proprioceptive stimulation, strengthens cognitive training and the thick motion of upper limbs, can realize the training of upper limbs anticpasm in early stage, both hands joint movement, induction separation motion, hand eye coordination, mobility, whole muscle power multiple functions such as, is suitable for wide application.

Each LED lamp of an existing rehabilitation training sanding table is usually individually provided with a hall sensor for controlling the on and off of the connected LEDs. However, the magnetic force of the hall sensor is easily weakened due to long-term use, and the hall sensor is easily interfered by an external magnetic field, so that the sensitivity of the hall sensor is reduced, even the hall sensor fails, and the LED lamp is difficult to be reliably controlled to be turned on or off. In addition, each LED lamp carries one Hall sensor, and the number of Hall sensors required to be installed is large, so that the cost is overhigh.

Therefore, how to optimize the structure of the rehabilitation training sanding table so as to meet the requirements of high reliability and low cost is a technical problem to be solved by the technical personnel in the field.

Disclosure of Invention

In view of this, the invention aims to provide a frosted desk for rehabilitation training, which controls the on-off state of a lamp bead in a form of scanning and identifying a bar code, does not need to be provided with a hall sensor, eliminates the technical problems caused by the hall sensor, and has high reliability and low cost.

The invention provides a rehabilitation training dull polish table, which comprises:

a plurality of lamp beads respectively provided with an identification bar code;

a scanning handle for reading the identification barcode;

and the central processing unit is electrically connected with the scanning handle and used for adjusting the on-off state of the lamp bead on the corresponding position of the circuit board according to the position information fed back by the scanning handle to be consistent with the preset on-off state.

Preferably, a camera for reading the identification barcode is built in the scanning handle.

Preferably, the method further comprises the following steps:

the micro holder is connected with the camera;

the gravity sensor is used for detecting the inclination angle of the scanning handle;

the micro cloud platform and the gravity sensor are respectively connected with the central processing unit, and the central processing unit is used for adjusting the angle of the camera through the micro cloud platform until the angle is parallel to the desktop when the inclination angle of the scanning handle is larger than the minimum inclination angle according to a signal fed back by the gravity sensor and is also used for closing the camera when the inclination angle of the scanning handle is larger than the maximum inclination angle.

Preferably, the lamp further comprises a display connected with the central processing unit, and the central processing unit is used for adjusting the on-off state of the lamp tube at the corresponding position of the display to be consistent with the on-off state of the lamp bead according to the position information fed back by the scanning handle.

Preferably, the device further comprises a wireless transmitter and a wireless receiver which are connected between the scanning handle and the central processing unit so as to enable the scanning handle and the central processing unit to realize communication.

Preferably, the system further comprises a scanning timer connected with the central processing unit and used for recording the time consumed by the scanning handle for scanning the complete lamp bead, and the central processing unit calls the diagnosis confirming information according to the time information fed back by the scanning timer.

Preferably, the scanning handle includes the shell body, and the camera is adorned in the centre bore of shell body, and the opening part demountable installation of shell body has the protection casing.

Preferably, the outer casing is internally provided with a rechargeable battery.

Preferably, the method further comprises the following steps:

a table board which can be arranged in a rotating way;

the overturning driving piece is used for driving the table plate to overturn;

the angle sensor is used for detecting the inclination angle of the table plate;

a height sensor for detecting the height of the patient;

the overturning driving piece, the angle sensor and the height sensor are all connected with the central processing unit, and the central processing unit is used for starting the overturning driving piece when the height of the patient is not matched with the inclination angle of the table board according to signals fed back by the angle sensor and the height sensor.

Compared with the background art, the rehabilitation training frosted table provided by the invention comprises a plurality of lamp beads, a scanning handle and a central processing unit, wherein each lamp bead is provided with an identification bar code, and the central processing unit is electrically connected with the scanning handle.

The handheld scanning handle, the scanning handle reads the identification bar code of every lamp pearl, and analyze out the positional information of every identification bar code, central processing unit reads the bright state of going out of lamp pearl according to the positional information that the scanning handle feedback on the circuit board, judge again whether the bright state of going out of lamp pearl on the circuit board is unanimous with the predetermined bright state of going out of storage, if not, the bright state of going out of lamp pearl on the adjustment circuit board, it is unanimous with the predetermined bright state of going out of lamp pearl until the bright state of going out of corresponding position lamp pearl, realize the bright of automatically regulated lamp pearl from this and go out, need not to rely on hall sensor, avoid setting up a large amount of hall sensor, the bright of lamp pearl that still can be avoided simultaneously receives the interference of hall sensor sensitivity, therefore reliable higher and the cost is lower.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a block diagram of a rehabilitation training sanding table according to one embodiment of the present disclosure;

fig. 2 is a cross-sectional view of the scanning handle of fig. 1.

The reference numbers are as follows:

the scanning device comprises a scanning handle 1, a display 2, a table frame 3 and a table plate 4;

the device comprises an outer shell 11, a rear cover 12, a rechargeable battery 13, a camera 14, a protective cover 15 and a micro-tripod head 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific examples.

Referring to fig. 1 and 2, fig. 1 is a structural diagram of a rehabilitation training sanding table according to an embodiment of the present invention; fig. 2 is a cross-sectional view of the scanning handle of fig. 1.

The embodiment of the invention discloses a rehabilitation training frosted table which comprises a plurality of lamp beads, a scanning handle 1 and a central processing unit, wherein the central processing unit is electrically connected with the scanning handle 1.

The lamp beads are arranged on the desktop to form a lamp array, and a patient controls part of the lamp beads to be on or off according to rules to achieve the purpose of diagnosis or training. Every lamp pearl is equipped with the identification bar code, and the identification bar code carries the positional information of lamp pearl, and the identification bar code specifically can be the two-dimensional code. For example, when the length of the table top is 1.5m, 10 rows of lamp arrays are arranged on the table top, and each row of lamp arrays is provided with 16 lamp beads. When the scanning handle 1 scans the 10 th lamp bead on the 1 st row, the scanning handle 1 can acquire the current position of the lamp bead as the 10 th row on the 1 st row through the identification bar code of the lamp bead. The lamp beads can be LED lamps, the number of the lamp beads can be set according to the size of the desktop and the training purpose, and the lamp beads are not limited specifically.

The scanning handle 1 is internally provided with a camera 14 for capturing an image of the identification bar code of each lamp bead, the scanning handle 1 sends captured image information to the central processing unit, and an information conversion module of the central processing unit converts the image information into position information to acquire the current position of the scanned lamp bead, so that the identification bar code can be read. Of course, the camera 14 in the scanning handle 1 can be replaced by other types of scanning devices, such as a radio frequency reader, and accordingly, the barcode is identified as a radio frequency identification code.

The handheld scanning handle 1, along predetermined orbit scanning lamp pearl, scanning handle 1 reads the identification bar code of every lamp pearl of sweeping, analyze out the positional information of every identification bar code, central processing unit reads the bright state of going up the lamp pearl according to the positional information that scanning handle 1 feedbacks the circuit board, whether the bright state of going out of lamp pearl on the judging circuit board is unanimous with the predetermined bright state of going out of storage again, if no, the bright state of lamp pearl on the adjusting circuit board, until the bright state of going out of lamp pearl on the corresponding position is unanimous with the predetermined bright state of going out, make the patient predetermine the bright state of going out of lamp pearl on the orbit and predetermine the bright state of going out of lamp pearl and unanimous with the predetermined bright state of going out along predetermined orbit control, realize the bright of going out of automatically regulated lamp pearl from this. The preset track is a scanning track set according to the body damage state of the patient, and can be a straight line, an arc, a serpentine line or the like. The preset on-off state is stored in a data storage module of the central processing unit in advance, namely the on-off state of each lamp bead on the preset track provides conditions for diagnosing the physical damage condition of the patient.

In conclusion, the frosted desk for rehabilitation training provided by the invention omits the arrangement of the Hall sensor by changing the control mode of the on-off state of the lamp beads, and can prevent the on-off state of the lamp beads from being interfered by the sensitivity of the Hall sensor, so that the frosted desk is high in reliability and low in cost.

The invention also comprises a micro cloud platform 16 and a gravity sensor which are respectively connected with the central processing unit, wherein the micro cloud platform 16 is connected with the camera 14 and is used for adjusting the shooting angle of the camera 14 and preventing the camera 14 from being incapable of clearly capturing and identifying the bar code due to the shake of the hand of a patient. The structure and the operation principle of the micro-pan-tilt head 16 can be referred to the prior art, and are not described in detail herein. The gravity sensor is used for detecting the inclination angle of the scanning handle 1, and further judging the shooting angle of the camera 14.

When the gravity sensor detects that the inclination angle of the scanning handle 1 is larger than the minimum inclination angle, the central processing unit automatically controls the micro-pan-tilt 16 to act according to a signal fed back by the gravity sensor, so that the micro-pan-tilt 16 drives the camera 14 to act synchronously, the shooting angle of the camera 14 is automatically adjusted, the shooting angle of the camera 14 is parallel to the desktop, and therefore the camera 14 can be ensured to capture a clear identification bar code, and the diagnostic result is prevented from being influenced. The minimum tilt angle is specifically 3 degrees.

When the gravity sensor detects that the inclination angle of the scanning handle 1 is larger than the maximum inclination angle, the scanning handle 1 cannot completely scan the identification bar code due to the overlarge inclination angle, at the moment, the central processing unit automatically closes the camera 14 according to a signal fed back by the gravity sensor, the snapshot of the identification bar code is stopped, the central processing unit is prevented from storing a large amount of invalid image information, the memory is saved, and the energy consumption is reduced. The maximum inclination angle is in particular 15 degrees.

The invention also comprises a display 2 connected with the central processing unit, when the central processing unit receives the position information fed back by the scanning handle 1, the central processing unit adjusts the on-off state of the lamp tube at the corresponding position of the display 2, so that the on-off state of all the lamp beads is always in one-to-one correspondence with the on-off state of the lamp tube at the corresponding position of the display 2, thereby ensuring that all the lamp beads and the display 2 keep the synchronous on-off state, and being convenient for visually observing the on-off state of the lamp beads at a short distance by using the display 2. The display 2 can be vertically inserted on the desktop.

The invention also comprises a wireless transmitter and a wireless receiver which are connected between the scanning handle 1 and the central processing unit, so that the scanning handle 1 and the central processing unit realize wireless communication. The wireless transmitter may be a bluetooth transmitter and the wireless receiver may specifically be a bluetooth receiver, but the type of the wireless communication module is not limited thereto.

The invention also comprises a scanning timer connected with the central processing unit and used for recording the time consumed by the scanning handle 1 for scanning the complete lamp bead, the central processing unit calculates the scanning speed of the patient according to the time information fed back by the scanning timer, thereby determining the body damage degree of the patient, calling the pre-stored determination information and controlling the display 2 to display the determination information. Of course, the central processor can also call up a pre-stored training plan according to the patient's diagnosis information, and give reasonable training suggestions to the patient.

For example, 16 lamp beads are arranged in the row 1 lamp array, the scanning handle is held by the right hand of a patient to scan the row 1 lamp beads from left to right, the time consumed for scanning the 10 th lamp bead from the 1 st lamp bead is 1s, the time consumed for scanning the 10 th lamp bead to the bottom is 3s, and the central processing unit can determine that the right arm of the patient is damaged according to the time information fed back by the scanning timer.

The scanning handle 1 comprises an outer shell 11 and a rear cover 12, a central hole is formed in the center of the outer shell 11, and a camera 14, a gravity sensor and a micro-holder 16 are all installed in the central hole of the outer shell 11. The front end of the outer shell 11 is trumpet-shaped, and the camera 14 is arranged at the front end of the outer shell 11, so that the snapshot is facilitated. In order to protect the camera 14, a protective cover 15 is detachably mounted at an opening of the outer shell 11, the protective cover 15 may be a plastic cover with transparent glass, and the protective cover 15 is in threaded connection with the front end of the outer shell 11.

The rear end of the central hole of the outer shell 11 is provided with a rechargeable battery 13 for supplying power to all parts. The rear cover 12 is connected with the rear end of the outer shell 11 through threads, and the rechargeable battery 13 is convenient to replace. The rechargeable battery 13 may be a lithium battery.

The invention also comprises a table plate 4, and a turnover driving piece, an angle sensor and a height sensor which are respectively connected with the central processing unit, wherein the table plate 4 is rotatably arranged on the table frame 3 and can turn over relative to the table frame 3 according to the requirements of patients. The table plate 4 is hinged to the table frame 3 through a rotating shaft, the overturning driving piece is fixedly connected with the rotating shaft, and the overturning driving piece drives the table plate 4 to overturn relative to the table frame 3 through the rotating shaft. The tumble drive may in particular be a servo motor. The angle sensor is used for detecting the inclination angle of the table plate 4, and the height sensor is used for detecting the height of a patient.

Angle sensor feeds back the angle information that detects to central processing unit, and height sensor feeds back the height information that detects to central processing unit simultaneously, and when central processing unit judged that the inclination of table 4 did not match with patient's height, central processing unit started the upset driving piece, and the inclination of automatically regulated table 4 avoids influencing the result of diagnosing until the inclination of table 4 and patient's height phase-match. The one-to-one correspondence between the inclination angle of the table plate 4 and the height of the patient can be pre-stored in a data storage module of the central processing unit, and only calling is needed for use.

It should be noted that the central processing unit includes a signal receiving portion, a signal determining portion and a signal transmitting portion, the signal receiving portion is used for receiving an electrical signal transmitted by a detecting member such as a gravity sensor, an angle sensor or a height sensor, the signal determining portion is electrically connected to the receiving portion so that the signal determining portion is used for determining whether the signal received by the receiving portion is a trigger signal, and the signal transmitting portion is electrically connected to the signal determining portion so that the signal transmitting portion transmits a determination signal generated by the signal determining portion to an executing member such as the micro-pan-tilt 16 or an overturning driving member. The specific arrangement mode of the signal receiving part, the signal judging part and the signal sending part can refer to the prior art; in the invention, the application scenes of the three are only changed, and the three are not substantially improved. Obviously, the central processing unit with the structure is widely applied to the existing automatic control equipment, such as an MCU, a DSP or a single chip microcomputer. The key point of the invention is that the central processing unit correspondingly combines each detection piece and each execution piece in pairs.

The rehabilitation training sanding table provided by the invention is described in detail, a specific example is applied in the description to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.