阅读说明：本技术 麻醉药品定量推送平台 (Anesthetic quantitative pushing platform ) 是由 田冬梅 于 2021-08-19 设计创作，主要内容包括：本发明涉及一种麻醉药品定量推送平台,所述平台包括：药物推送机构,用于接收当前麻醉剂量,并按照所述当前麻醉剂量执行对当前患者的麻醉药品的定量推送；参数解析机构,用于基于接收到的患者图像分块占据内容转换图像的面积百分比以及球形采集器件的当前成像焦距计算所述患者图像分块对应的患者的估测体积；信息映射机构,分别与所述参数解析机构和所述药物推送机构连接,用于基于接收到的估测体积确定对应的当前麻醉剂量。本发明的麻醉药品定量推送平台操作简便、设计紧凑。由于能够对手术台上的患者的估测体积自适应确定对应的麻醉剂量,并采用自动化推送器件实现麻醉剂量的自动推送,从而提升了手术准备操作的速度和效率。(The invention relates to a quantitative anesthetic drug pushing platform, which comprises: the drug pushing mechanism is used for receiving the current anesthetic dose and quantitatively pushing the anesthetic of the current patient according to the current anesthetic dose; the parameter analysis mechanism is used for calculating the estimated volume of the patient corresponding to the patient image block based on the area percentage of the received patient image block occupying the content conversion image and the current imaging focal length of the spherical acquisition device; and the information mapping mechanism is respectively connected with the parameter analyzing mechanism and the medicine pushing mechanism and is used for determining the corresponding current anesthetic dosage based on the received estimated volume. The anesthetic quantitative pushing platform is simple and convenient to operate and compact in design. The corresponding anesthetic dosage can be determined in a self-adaptive mode for the estimated volume of the patient on the operating table, and the automatic pushing of the anesthetic dosage is achieved through the automatic pushing device, so that the speed and the efficiency of operation preparation are improved.)

1. A narcotic drug quantitative propelling platform, characterized in that said platform comprises:

the drug pushing mechanism is used for receiving the current anesthetic dose and quantitatively pushing the anesthetic of the current patient according to the current anesthetic dose;

the weight measuring mechanism is arranged at the bottom of the operating table and used for sensing the load weight of the operating table and sending a first measuring signal when the obtained load weight is within a single human body weight numerical range;

the spherical acquisition device is arranged right above the central position of the operating table, is connected with the weight measurement mechanism through Bluetooth and is used for triggering photoelectric sensing action on the scene of the operating table when receiving a first measurement signal so as to obtain a corresponding table body peripheral image;

the data enhancement device is connected with the spherical acquisition device and is used for executing image frequency domain enhancement operation on the received images around the table body so as to obtain corresponding data enhancement images;

the customization processing device is connected with the data enhancement device and used for executing median filtering operation on the received data enhancement image so as to obtain a corresponding customization processing image;

a content conversion device connected to the customized processing device for performing an image content enhancement operation applying an exponential transformation to the received customized processing image to obtain a corresponding content conversion image;

the contour identification mechanism is connected with the content conversion device and is used for identifying each human body image block in the content conversion image based on a human body standard contour and taking the human body image block closest to the center position of the content conversion image in each human body image block as a patient image block;

the parameter analysis mechanism is respectively connected with the contour recognition mechanism and the spherical acquisition device and is used for calculating the estimated volume of the patient corresponding to the patient image block based on the area percentage of the patient image block occupying the content conversion image and the current imaging focal length of the spherical acquisition device;

the information mapping mechanism is respectively connected with the parameter analyzing mechanism and the medicine pushing mechanism and is used for determining the corresponding current anesthetic dosage based on the received estimated volume;

wherein determining a corresponding current anesthetic dose based on the received estimated volume comprises: the larger the estimated volume received, the larger the corresponding current anesthetic dose determined.

2. The narcotic drug metered dose propulsion platform of claim 1, further comprising:

and the medicine storage tank body is arranged near the operating table and is used for pre-storing the anesthetic medicines with the maximum volume less than or equal to the medicine storage tank body.

3. The anesthetic drug dosing push platform of claim 1, wherein:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: under the condition that the current imaging focal length of the spherical acquisition device is not changed, the numerical value of the area percentage of the patient image blocks occupying the content conversion image is larger, and the numerical value of the estimated volume of the patient corresponding to the patient image blocks obtained through calculation is larger.

4. The anesthetic drug dosing push platform of claim 1, wherein:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: acquiring the total number of pixel points occupied by the patient image blocks in the content conversion image as a first reference total number.

5. The anesthetic drug dosing push platform of claim 4, wherein:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: and acquiring the total number of pixel points occupied by the content conversion image as a second reference total number.

6. The anesthetic drug dosing and pushing platform of claim 5, wherein:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: dividing the first reference total number by the second reference total number to obtain a percentage of area of the patient image patch that occupies the content-converted image, and calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of area of the patient image patch that occupies the content-converted image and a current imaging focal length of the spherical acquisition device.

7. The anesthetic drug dosing push platform of claim 1, wherein:

transmitting a first measurement signal when the obtained load weight is within a single human body weight value range comprises: the single body weight value range is defined by a set upper limit weight value and a set lower limit weight value.

8. The anesthetic drug dosing push platform of claim 1, wherein:

the weight measuring mechanism is further configured to send a second measurement signal when the obtained load weight is outside the single body weight value range.

9. The anesthetic drug dosing and pushing platform of claim 8, wherein:

the spherical acquisition device is further used for terminating the photoelectric sensing action on the scene of the operating table when receiving the second measurement signal.

10. The anesthetic drug dosing push platform of claim 1, wherein:

executing the quantitative pushing of the anesthetic for the current patient according to the current anesthetic dose comprises: the amount of narcotics delivered to the current patient is equal to the current anesthetic dose.

Technical Field

The invention relates to the field of psychopharmaceuticals, in particular to a quantitative anesthetic pushing platform.

Background

The operation refers to the treatment of excision, suturing, etc. of the body of a patient by a doctor with medical instruments. The health of the patient is maintained by the operation of the local parts of the human body by the instruments such as a knife, a scissors, a needle and the like. Is the main treatment method of surgery, commonly called as 'operation'. The purpose of the operation is to cure or diagnose diseases, such as removal of diseased tissues, repair of injuries, transplantation of organs, improvement of functions and forms of the body, and the like. Early surgery was limited to simple manual methods of cutting, incising, and suturing the body surface, such as abscess drainage, tumor excision, and trauma suturing. Surgery is a procedure that destroys the integrity of tissue (incision), or restores the integrity of the destroyed tissue (suture). With the development of surgery, the field of surgery is expanding and can be performed at any part of the human body. The applied instruments are also updated continuously, such as scalpels including electric scalpels, microwave scalpels, ultrasonic scalpels, laser scalpels and the like. Therefore, surgery also has a broader meaning.

In the prior art, the anesthetic dosage of a patient on an operating table generally depends on personal experience of an anesthesiologist for field judgment and field pushing, and on one hand, the treatment mode is too dependent on the personal experience, so that misjudgment is easy to occur, and general anesthesia failure or excessive general anesthesia is caused, and on the other hand, the judgment process is long and complicated, and the operation efficiency is influenced.

Disclosure of Invention

In order to solve the technical problems in the related field, the invention provides an anesthetic quantitative pushing platform which can adaptively determine the corresponding anesthetic dosage for the estimated volume of a patient on an operating table, and adopts an automatic pushing device to realize the automatic pushing of the anesthetic dosage, thereby shortening the operation preparation time and ensuring the anesthetic effect.

Therefore, the invention at least needs to have the following basic key points:

(1) calculating an estimated volume of the patient based on the area percentage of a patient imaging area on an operating table occupying a live image and the current imaging focal length of a live camera device, and determining a corresponding current anesthetic dose based on the received estimated volume, wherein the larger the received estimated volume is, the larger the determined corresponding current anesthetic dose is;

(2) and acquiring each human body imaging area in the site image of the operating table, and taking the human body imaging area closest to the central position of the site image as a patient imaging area for physical examination estimation.

According to an aspect of the present invention, there is provided an anesthetic drug quantitative pushing platform, the platform comprising:

the drug pushing mechanism is used for receiving the current anesthetic dose and quantitatively pushing the anesthetic of the current patient according to the current anesthetic dose;

the weight measuring mechanism is arranged at the bottom of the operating table and used for sensing the load weight of the operating table and sending a first measuring signal when the obtained load weight is within a single human body weight numerical range;

the spherical acquisition device is arranged right above the central position of the operating table, is connected with the weight measurement mechanism through Bluetooth and is used for triggering photoelectric sensing action on the scene of the operating table when receiving a first measurement signal so as to obtain a corresponding table body peripheral image;

the data enhancement device is connected with the spherical acquisition device and is used for executing image frequency domain enhancement operation on the received images around the table body so as to obtain corresponding data enhancement images;

the customization processing device is connected with the data enhancement device and used for executing median filtering operation on the received data enhancement image so as to obtain a corresponding customization processing image;

a content conversion device connected to the customized processing device for performing an image content enhancement operation applying an exponential transformation to the received customized processing image to obtain a corresponding content conversion image;

the contour identification mechanism is connected with the content conversion device and is used for identifying each human body image block in the content conversion image based on a human body standard contour and taking the human body image block closest to the center position of the content conversion image in each human body image block as a patient image block;

the parameter analysis mechanism is respectively connected with the contour recognition mechanism and the spherical acquisition device and is used for calculating the estimated volume of the patient corresponding to the patient image block based on the area percentage of the patient image block occupying the content conversion image and the current imaging focal length of the spherical acquisition device;

the information mapping mechanism is respectively connected with the parameter analyzing mechanism and the medicine pushing mechanism and is used for determining the corresponding current anesthetic dosage based on the received estimated volume;

wherein determining a corresponding current anesthetic dose based on the received estimated volume comprises: the larger the estimated volume received, the larger the corresponding current anesthetic dose determined.

The anesthetic quantitative pushing platform is simple and convenient to operate and compact in design. The corresponding anesthetic dosage can be determined in a self-adaptive mode for the estimated volume of the patient on the operating table, and the automatic pushing of the anesthetic dosage is achieved through the automatic pushing device, so that the speed and the efficiency of operation preparation are improved.

Drawings

Embodiments of the invention will now be described with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram illustrating an appearance of a spherical collecting device of an anesthetic quantitative pushing platform according to an embodiment of the present invention.

Detailed Description

Embodiments of the anesthetic drug quantitative pushing platform of the present invention will be described in detail below with reference to the accompanying drawings.

Narcotic drugs are drugs that have an anesthetic effect on the central nervous system, are continuously, abused or unjustified in use, are prone to physical and mental dependence, and can become addictive. The commonly used narcotics include acetropine, acetylalfafalfentanil, acemethadol, and the like.

The normal use of the narcotic is beneficial to health. However, continuous abuse of some narcotics is likely to cause physical dependence and addiction. The use and storage should be strictly regulated. Narcotics are not drugs. Including opioids, cocaine, cannabinoids, synthetic narcotics and other addictive drugs prescribed by the national food and drug administration, medicinal herbs and preparations thereof.

In the prior art, the anesthetic dosage of a patient on an operating table generally depends on personal experience of an anesthesiologist for field judgment and field pushing, and on one hand, the treatment mode is too dependent on the personal experience, so that misjudgment is easy to occur, and general anesthesia failure or excessive general anesthesia is caused, and on the other hand, the judgment process is long and complicated, and the operation efficiency is influenced.

In order to overcome the defects, the invention builds a quantitative anesthetic pushing platform, and can effectively solve the corresponding technical problem.

The anesthetic drug quantitative pushing platform shown according to the embodiment of the invention comprises:

the drug pushing mechanism is used for receiving the current anesthetic dose and quantitatively pushing the anesthetic of the current patient according to the current anesthetic dose;

the weight measuring mechanism is arranged at the bottom of the operating table and used for sensing the load weight of the operating table and sending a first measuring signal when the obtained load weight is within a single human body weight numerical range;

the spherical acquisition device is arranged right above the central position of the operating table, is connected with the weight measurement mechanism through Bluetooth, and is used for triggering photoelectric sensing action on the scene of the operating table when receiving a first measurement signal so as to obtain a corresponding table body peripheral image, wherein the external structure of the spherical acquisition device is shown in figure 1;

the data enhancement device is connected with the spherical acquisition device and is used for executing image frequency domain enhancement operation on the received images around the table body so as to obtain corresponding data enhancement images;

the customization processing device is connected with the data enhancement device and used for executing median filtering operation on the received data enhancement image so as to obtain a corresponding customization processing image;

a content conversion device connected to the customized processing device for performing an image content enhancement operation applying an exponential transformation to the received customized processing image to obtain a corresponding content conversion image;

the contour identification mechanism is connected with the content conversion device and is used for identifying each human body image block in the content conversion image based on a human body standard contour and taking the human body image block closest to the center position of the content conversion image in each human body image block as a patient image block;

the parameter analysis mechanism is respectively connected with the contour recognition mechanism and the spherical acquisition device and is used for calculating the estimated volume of the patient corresponding to the patient image block based on the area percentage of the patient image block occupying the content conversion image and the current imaging focal length of the spherical acquisition device;

the information mapping mechanism is respectively connected with the parameter analyzing mechanism and the medicine pushing mechanism and is used for determining the corresponding current anesthetic dosage based on the received estimated volume;

wherein determining a corresponding current anesthetic dose based on the received estimated volume comprises: the larger the estimated volume received, the larger the corresponding current anesthetic dose determined.

Next, a specific configuration of the anesthetic dosing platform of the present invention will be further described.

The anesthetic drug quantitative pushing platform can further comprise:

and the medicine storage tank body is arranged near the operating table and is used for pre-storing the anesthetic medicines with the maximum volume less than or equal to the medicine storage tank body.

In the narcotic drug quantitative pushing platform:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: under the condition that the current imaging focal length of the spherical acquisition device is not changed, the numerical value of the area percentage of the patient image blocks occupying the content conversion image is larger, and the numerical value of the estimated volume of the patient corresponding to the patient image blocks obtained through calculation is larger.

In the narcotic drug quantitative pushing platform:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: acquiring the total number of pixel points occupied by the patient image blocks in the content conversion image as a first reference total number.

In the narcotic drug quantitative pushing platform:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: and acquiring the total number of pixel points occupied by the content conversion image as a second reference total number.

In the narcotic drug quantitative pushing platform:

calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of the area of the content-converted image occupied by the patient image patch and the current imaging focal length of the spherical acquisition device comprises: dividing the first reference total number by the second reference total number to obtain a percentage of area of the patient image patch that occupies the content-converted image, and calculating an estimated volume of the patient corresponding to the patient image patch based on the percentage of area of the patient image patch that occupies the content-converted image and a current imaging focal length of the spherical acquisition device.

In the narcotic drug quantitative pushing platform:

transmitting a first measurement signal when the obtained load weight is within a single human body weight value range comprises: the single body weight value range is defined by a set upper limit weight value and a set lower limit weight value.

In the narcotic drug quantitative pushing platform:

the weight measuring mechanism is further configured to send a second measurement signal when the obtained load weight is outside the single body weight value range.

In the narcotic drug quantitative pushing platform:

the spherical acquisition device is further used for terminating the photoelectric sensing action on the scene of the operating table when receiving the second measurement signal.

In the narcotic drug quantitative pushing platform:

executing the quantitative pushing of the anesthetic for the current patient according to the current anesthetic dose comprises: the amount of narcotics delivered to the current patient is equal to the current anesthetic dose.

In addition, in the anesthetic drug quantitative pushing platform, calculating an estimated volume of a patient corresponding to the patient image block based on a percentage of an area of the patient image block occupying the content conversion image and a current imaging focal length of the spherical acquisition device includes: under the condition that the area percentage of the patient image blocks occupying the content conversion image is not changed, the larger the numerical value of the current imaging focal length of the spherical acquisition device is, the larger the numerical value of the estimated volume of the patient corresponding to the patient image blocks obtained through calculation is.

Although the present invention has been described with respect to exemplary embodiments, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and additions may be made therein and thereto, without parting from the spirit and scope of the present invention.