CN215868242U - Drug metabolism simulation system - Google Patents
Drug metabolism simulation system Download PDFInfo
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- CN215868242U CN215868242U CN202122061518.4U CN202122061518U CN215868242U CN 215868242 U CN215868242 U CN 215868242U CN 202122061518 U CN202122061518 U CN 202122061518U CN 215868242 U CN215868242 U CN 215868242U
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Abstract
The application discloses drug metabolism simulation system, including the anthropomorphic dummy, with anthropomorphic dummy communication connection's display device, medicine identification system includes: a simulated medicament, which is set to have different PH value attributes and is injected into the simulated blood vessel of the simulated human by an injector; a drug identification module configured to be color-changeable based on a pH value for identifying a pH value attribute of the simulated drug injected into the simulated blood vessel; the shooting module is arranged to record the state of the drug identification module which changes color based on the PH value of the simulated drug; and the controller is used for receiving the record of the shooting module, identifying the simulated medicine information, driving the simulated person to feed back the vital signs and displaying the vital signs through the display device. After the medicine is injected, the anthropomorphic dummy can display the change of vital signs according to the correctness or the mistake of the medicine, and display the change through the display device, so that the real physiological interaction is provided, and the reaction and the processing capacity of a student are conveniently improved.
Description
Technical Field
The application relates to the technical field of medical simulation, in particular to a drug metabolism simulation system.
Background
At present, most injection training models which are widely applied to clinical care teaching are local models, such as palm models, arm models, scalp models, hip models and the like, mainly aim at training injection operation, lack real physiological interaction, and change vital signs including heart rate, blood oxygen and the like after medicine injection. In clinic, errors of medicine injection often occur, so that other physiological reactions of patients occur, and some students with insufficient experience cannot make remedial measures in time when encountering the matters, so that the life risk of the patients is increased.
Disclosure of Invention
In order to solve the above problem, the present application provides a drug metabolism simulation system, including a human simulator, a display device in communication connection with the human simulator, and further including a drug identification system, including:
a simulated medicament, which is set to have different PH value attributes and is injected into the simulated blood vessel of the simulated human by an injector;
a drug identification module configured to be color-changeable based on a pH value for identifying a pH value attribute of the simulated drug injected into the simulated blood vessel;
the shooting module is arranged to record the state of the drug identification module which changes color based on the PH value of the simulated drug;
and the controller is used for receiving the record of the shooting module, identifying the simulated medicine information, driving the simulated person to feed back the vital signs and displaying the vital signs through the display device.
Further, the drug identification module at least comprises one of a pH test paper, a litmus test paper and a pH reactive substance.
Further, the shooting module is at least one of a camera and a camera.
Further, the display device is set as a real monitor or a simulation monitor.
Further, the simulated blood vessel is configured to have an open end.
Further, the drug identification module is adjacent to or connected to the open end.
Further, the medication identification module is provided as a detachable component.
Further, the injection monitoring module is arranged for monitoring whether the injector injects the simulated medicine into the simulated blood vessel or not and sending data to the controller so as to control the shooting module to be opened and closed.
Furthermore, the injection monitoring module is arranged on the upper part of the simulated blood vessel and comprises first conductive cloth and second conductive cloth, and an insulating layer is arranged between the first conductive cloth and the second conductive cloth.
Furthermore, the device also comprises an alarm module which is in communication connection with the controller and is set to send audio-visual alarm when the simulated medicine information is identified to be inconsistent with the information of the medicine to be injected.
The beneficial effect of this application:
carry out the one-to-one sign with the information and the pH value of simulation medicine, make each simulation medicine correspond a pH value, medicine identification module shows different colours based on the pH value, the image or the video transmission that the shooting module changes the colour are given the controller, thereby survey the pH value, the information of the simulation medicine of discernment injection in the simulation blood vessel, correct or wrong according to the medicine, thereby the drive anthropomorphic dummy carries out vital sign's feedback, and show display device with medicine information and vital sign change, make the student can carry out real ground physiology interdynamic with the anthropomorphic dummy, the process and the effect of simulation drug therapy, be convenient for improve student's reaction and throughput.
This identification mode has avoided in the tradition through scanning information acquisition medicine information problem of makeing mistakes easily on the medicine bottle, compares in single software or use discernment such as electronic tags, adopts simulation medicine to inject the discernment, and the operation is felt truer, experiences and feels stronger.
And the injection monitoring module adopts the first conductive cloth and the second conductive cloth to monitor the position of the syringe needle and judges whether the simulation medicine is injected into the simulation blood vessel or not so as to control the shooting module to be opened and closed, thereby avoiding the waste of resources.
Drawings
FIG. 1 is a schematic structural diagram of a drug metabolism simulation system according to an embodiment of the present application.
Fig. 2 is a functional structure diagram of a drug identification system according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a drug identification system according to an embodiment of the present application.
Fig. 4 is a schematic view of another structure of a drug identification system according to an embodiment of the present application.
Fig. 5 is a schematic structural diagram of an injection monitoring module according to an embodiment of the present application.
Detailed Description
To make the purpose, technical solutions and advantages of the present application clearer and more complete description of the technical solutions in the present application will be given below with reference to the accompanying drawings of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without creative efforts belong to the protection scope of the present application.
The present application is further described with reference to the following drawings and detailed description, but not intended to be limited by the present application.
The embodiment of the application provides a drug metabolism simulation system, and the purpose is when carrying out the injection training of medicine, and the anthropomorphic dummy can discern the medicine information to give corresponding vital sign's feedback, including heart rate, blood oxygen, pulse etc. make the student can carry out real ground physiology interdynamic with the anthropomorphic dummy, the process and the effect of simulated drug therapy are convenient for improve student's reaction and throughput.
As shown in fig. 1 to 5, the system provides a human simulator 1 having a finished anatomical structure, including a simulated epidermis 101 and a supporting structure 102 conforming to the anatomical structure and shape of the human body and supporting the simulated epidermis 101, in some embodiments, the human simulator 1 may also be configured as a partial anatomical model including a head, a leg, an arm, a trunk, and the like, which have functional portions for performing injection training, that is, it can be understood that the human simulator 1 may be a simulated model having a complete human body structure, or a simulated model having partial structures such as arms. Generally, the simulated skin 101 is made of any one or a combination of wear-resistant and fall-resistant materials, such as silica gel, polymer, rubber, and the like.
The dummy 1 also provides a simulated blood vessel 103 which is arranged between the simulated epidermis 101 and the supporting structure 102, when a student carries out injection training, the broken through feeling that the needle of the injector 4 penetrates through the simulated epidermis 101 and the simulated blood vessel 103 is provided, and a flowing space is provided for the simulated medicine 201 injected into the simulated blood vessel 103, so that the simulated medicine 201 can be collected and identified, and the recovery of the residual simulated medicine is convenient.
The system also provides a drug identification system 2, identifies the information of the simulated drug 201 injected into the simulated blood vessel 103, drives the simulated human 1 to feed back the vital signs, and simultaneously displays the information to a display device 3 in communication connection with the simulated human 1, which specifically comprises:
the simulated medicaments 201 are set to have different PH value attributes, are injected into the simulated blood vessel 103 of the human simulator 1 through the injector 4, and are identified in a one-to-one correspondence manner, so that each simulated medicament 201 corresponds to one PH value, and the information of the corresponding simulated medicament 201 can be obtained by measuring the PH value;
the drug identification module 202 is set to be color-changeable based on a PH value and used for identifying the PH value attribute of the simulated drug 201 injected into the simulated blood vessel 103, in some embodiments, PH test paper, litmus test paper, or a PH reactive substance and the like can be adopted, and the change of different colors can be displayed according to different PH values, so that the effect is visual;
the shooting module 203 is arranged to record the state that the medicine identification module 202 changes color based on the PH value of the simulated medicine 201, in some embodiments, the shooting module 203 is arranged as a camera or a device with a camera, and the picture or video information of the state is obtained by shooting and recorded;
the controller 204 is configured to receive the record of the shooting module 203, identify the information of the simulated medicine 201, and drive the human simulator 1 to perform vital sign feedback, and the controller 204 may be a processor such as a raspberry pi arranged inside the human simulator 1, or an externally connected computer, which is convenient for data entry, reading, processing and other operations.
The system also provides a display device 3 which is connected with the dummy 1 in a communication way, can be connected in a wired or wireless way, receives and displays the information sent by the controller 204, and can comprise the information of the simulated medicine 201 and the information of vital signs (such as heart rate, blood oxygen, blood pressure, pulse and the like). In some embodiments, the display device 3 is configured as a real or simulated monitor.
The information of the simulated medicines 201 is identified in one-to-one correspondence with the PH value, so that each simulated medicine 201 corresponds to one PH value, when the simulated medicines 201 with the PH value attribute are injected into the simulated blood vessel 103 through the injector 4, the medicine identification module 202 displays different colors based on the PH values, the shooting module 203 sends images or videos with changed colors to the controller 204, so that the PH values are measured, the information of the simulated medicines 201 injected into the simulated blood vessel is identified according to the attributes of the one-to-one correspondence identifiers, the information is compared with the preset medicine information in the controller 204, whether the injected simulated medicines 201 are consistent with the medicines to be injected is judged, the simulated people 1 are driven to feed back the vital signs according to the correctness or the mistakes of the medicines, and the medicine information and the vital sign changes are displayed on the display device 3. By the identification mode, the problem that errors are easily caused when medicine information is acquired by scanning information on the medicine bottle in the traditional method is solved; meanwhile, compared with the identification by single software or electronic tags and the like, the injection identification is carried out by adopting simulated medicines, so that the operation sense is more real, and the experience sense is stronger.
In order to facilitate the collection and identification of the simulated medicament 201, the simulated medicament 201 is better contacted with the medicament identification module 202 to generate a color change reaction, the simulated blood vessel 103 is provided with an open end, and the medicament identification module 202 is adjacent to or opposite to the open end.
In some embodiments, as shown in fig. 3, an open end 1031 is disposed at an end of the simulated blood vessel 103, the drug identification module 202 is disposed adjacent to the open end 1031, or is disposed at a position (shown by a dotted line) below the port, so that the simulated drug 201 falls into the drug identification module 202 when flowing out from the open end 1031, and the photographing module 203 is disposed above the drug identification module 202, so as to photograph and record a color change reaction in the drug identification module 202. In some embodiments, as shown in fig. 4, the simulated blood vessel 103 is provided with an open end 1032 at the bottom of the injection site, which is tightly connected with the drug recognition module 202 to prevent the simulated drug 201 from flowing out, and the photographing module 203 is arranged at the bottom of the drug recognition module 202 and at the position of the support structure 102. In some embodiments, the drug identification module 202 is configured to be transparent and visible, so as to facilitate shooting without affecting the shooting result.
In some embodiments, in order to facilitate replacement of the drug recognition module 202, such as PH test paper, litmus test paper, PH-reactive material, etc., the drug recognition module 202 is configured as a detachable component, such as a pull-out structure, for easy operation.
When the simulated medicine 201 is injected into the simulated blood vessel 103, the simulated medicine flows into the medicine identification module 102, a color change reaction occurs based on the pH value of the simulated medicine, and the shooting module 203 at the bottom performs shooting record and sends the record to the controller.
In some embodiments, the system may further provide an injection monitoring module 5 configured to monitor whether the injector 4 injects the simulated medicament 201 into the simulated blood vessel 103 and send data to the controller 204 to control the on and off of the photographing module 203. When the injection of the simulated medicine 201 into the simulated blood vessel 103 is monitored, the shooting module 203 is triggered to shoot, and when the injection of the simulated medicine 201 into the simulated blood vessel 103 is not monitored, the shooting module 203 is not triggered to shoot, so that the waste of resources is avoided. In some embodiments, the injection monitoring module 5, as shown in fig. 5, is disposed between the simulated epidermis 101 and the simulated blood vessel 103, and includes a first conductive cloth 501 and a second conductive cloth 502, and an insulating layer 503 is disposed between the first conductive cloth and the second conductive cloth. When the needle of the injector 4 is simultaneously communicated with the first conductive cloth 501 and the second conductive cloth 502, the controller 204 receives the electrical signals sent by the first conductive cloth 501 and the second conductive cloth 502, and determines that the simulated medicine 201 is injected into the simulated blood vessel 103, and then drives the shooting module 203 to be started; when the needle of the injector 4 passes through the first conductive cloth 501 and does not pass through the second conductive cloth 502, it indicates that the first conductive cloth 501 and the second conductive cloth 502 are not simultaneously communicated, and it is determined that the simulated medicine 201 is not injected into the simulated blood vessel 103, and the shooting module 203 is kept in a closed state, so that an unnecessary open state of the shooting module 203 is reduced, energy consumption of the module is reduced, and waste of resources is avoided.
In some embodiments, an alert module may be further included, communicatively coupled to the controller 203, and configured to send an audiovisual alert to improve the responsiveness and processing ability of the trainee when the information identifying the simulated medication 201 does not match the information identifying the medication to be injected.
Claims (10)
1. A drug metabolism simulation system comprises a human simulator and a display device in communication connection with the human simulator, and is characterized by further comprising a drug identification system, and the drug metabolism simulation system comprises:
a simulated medicament, which is set to have different PH value attributes and is injected into the simulated blood vessel of the simulated human by an injector;
a drug identification module configured to be color-changeable based on a pH value for identifying a pH value attribute of the simulated drug injected into the simulated blood vessel;
the shooting module is arranged to record the state of the drug identification module which changes color based on the PH value of the simulated drug;
and the controller is used for receiving the record of the shooting module, identifying the simulated medicine information, driving the simulated person to feed back the vital signs and displaying the vital signs through the display device.
2. The drug metabolism simulation system of claim 1, wherein the drug identification module comprises at least one of a PH strip, litmus strip, and a PH reactive substance.
3. The drug metabolism simulation system of claim 1, wherein the photographing module is at least one of a camera and a video camera.
4. The system for simulating drug metabolism according to claim 1, wherein the display device is configured as a real monitor or an analog monitor.
5. The drug metabolism simulation system of claim 1, wherein the simulated blood vessel is configured to have an open end.
6. The drug metabolism simulation system of claim 5, wherein the drug identification module is adjacent to or connected to the open end.
7. The drug metabolism simulation system of claim 6, wherein the drug identification module is provided as a detachable component.
8. The drug metabolism simulation system of claim 1, further comprising an injection monitoring module configured to monitor whether the injector injects the simulated drug into the simulated vessel and send data to the controller to control the photographing module to be turned on and off.
9. The drug metabolism simulation system of claim 8, wherein the injection monitoring module is disposed on the upper portion of the simulated blood vessel and comprises a first conductive cloth and a second conductive cloth, and an insulating layer is disposed between the first conductive cloth and the second conductive cloth.
10. The system of claim 1, further comprising an alert module communicatively coupled to the controller and configured to send an audio-visual alert when the simulated medication information is identified as not corresponding to the medication information to be injected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122061518.4U CN215868242U (en) | 2021-08-30 | 2021-08-30 | Drug metabolism simulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122061518.4U CN215868242U (en) | 2021-08-30 | 2021-08-30 | Drug metabolism simulation system |
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| Publication Number | Publication Date |
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| CN215868242U true CN215868242U (en) | 2022-02-18 |
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| CN202122061518.4U Active CN215868242U (en) | 2021-08-30 | 2021-08-30 | Drug metabolism simulation system |
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- 2021-08-30 CN CN202122061518.4U patent/CN215868242U/en active Active
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