CN203232628U - Cardiopulmonary examination integrated training system based on RFID electronic label - Google Patents
Cardiopulmonary examination integrated training system based on RFID electronic label Download PDFInfo
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- CN203232628U CN203232628U CN 201320246747 CN201320246747U CN203232628U CN 203232628 U CN203232628 U CN 203232628U CN 201320246747 CN201320246747 CN 201320246747 CN 201320246747 U CN201320246747 U CN 201320246747U CN 203232628 U CN203232628 U CN 203232628U
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- chip
- rfid
- electronic label
- radio frequency
- cardiopulmonary
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Abstract
The utility model discloses a medical teaching device, and specifically relates to a cardiopulmonary examination integrated training system based on an RFID electronic label. The cardiopulmonary examination integrated training system comprises a simulated patient, the RFID radio frequency identification electronic label, a stethoscope, a face-attached oscillator and a control host. A positioning point is arranged on the surface of the simulated patient, the face-attached oscillator is arranged on the positioning point, the RFID radio frequency identification electronic label is pasted on the surface of the positioning point to be examined, and the RFID radio frequency identification electronic label, the stethoscope and the face-attached oscillator are all connected with the control host. Firstly, a USB interface is adopted to replace an RS232 communicating interface, so that the transmission speed is raised, and the installation is convenient; secondly, the standard RFID radio frequency identification electronic label is adopted to replace a traditional reed switch examination point, and the RFID label is directly pasted on the examined point, which is convenient and fast and solves the problems of difficult positioning, many connecting lines, unavailable maintenance and high cost when the reed switch is used as the examination point; and lastly, the face-attached oscillator is directly pasted on a position to be examined, and the operation is convenient, fast and simple.
Description
Technical field
The utility model relates to a kind of medical educational equipment, is specifically related to a kind of cardiopulmonary based on the RFID electronic tag and checks comprehensive training system.
Background technology
In recent years, along with going deep into of Medical and Hygienic Reform, the continuous increased enrollment of medical colleges and schools's number, student's school enrollments is on the increase, patient is unwilling to cooperate the phenomenon of teaching obviously to increase, and makes under traditional teaching mode to rely on clinical way of learning on the job to cultivate the clinical basic skills of student can not satisfy the needs of teaching.In order to improve and improve the diagnostics quality of instruction, each big universities and colleges has introduced medical model one after another.The medical science model is exactly some medical medical simulation utensils that medically use or contact, comprises the position of whole simulation human body and certain anthropomorphic dummy's body region or some simulation human body, and some Medical Instruments that must relate in the medical treatment.
Domestic medical science model manufacturer has many, but mostly directly adopts import on the auscultation teaching mode.The auscultation teaching mode system of domestic production exists data collection station that many problems such as complicated, that transfer rate is slow, often crash, navigation makes mistakes, audio frequency is crosstalked are installed.
The utility model content
The purpose of this utility model is to provide a kind of cardiopulmonary inspection comprehensive training system based on the RFID electronic tag, has solved slow, the frequent deadlock of data collection station installation complexity, transfer rate of the medical educational model of present use, the problem that navigation makes mistakes and audio frequency is crosstalked.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
A kind of cardiopulmonary based on the RFID electronic tag check comprehensive training system, comprise modal patient, RFID radio frequency recognizing electronic label, stethoscope, veneer oscillator and main control system, described modal patient's surface is provided with anchor point, described veneer oscillator is installed on the anchor point, described RFID radio frequency recognizing electronic label sticks on the anchor point surface that needs detection, and described RFID radio frequency recognizing electronic label, stethoscope and veneer oscillator all are connected with main control system.
Further technical scheme is, be provided with the electronic label identification circuit in the described stethoscope, the electronic label identification circuit comprises the RFID reader, and the RFID reader is to be connected with main control system more successively with after MCU microprocessor, change-over circuit, USB bridge are connected.
Further technical scheme is, described RFID reader is the EM4095 radio frequency chip, the MCU microprocessor is the STC15F104W chip, change-over circuit is the FT232RC chip, the USB bridge is the AU6254 chip, wherein 2 of the EM4095 radio frequency chip, 12,13,14 pins link to each other with the STC15F104W chip, and 15,16 pins of described FT232RC chip link to each other with the AU6254 chip.
Further technical scheme is, be provided with the oscillator driving circuit that the ULN2803 chip constitutes in the described veneer oscillator, described ULN2803 chip is connected with main control system successively with after STC12C5A60S2 microcontroller, FT232RC change-over circuit chip are connected again, wherein the ULN2803 chip is that the 1-8 pin links to each other with the STC12C5A60S2 microcontroller, and the STC12C5A60S2 microcontroller is that 10,11 pins link to each other with the FT232RC chip.
Further technical scheme is, described main control system also is connected with earphone in the stethoscope by the LA4225 audio amplifier circuit.
Compared with prior art, the beneficial effects of the utility model are: use USB to replace the RS232 communication interface, improve transfer rate, also convenient the installation; Secondly the RFID electronic tag with standard replaces traditional tongue tube checkpoint, directly the RFID label is affixed on the checkpoint, and is convenient quick again, and when having solved with tongue tube as check point, the difficulty of layouting, line are many, not easy care, the higher shortcoming of cost; Directly paste in the position of needs with the veneer oscillator at last, convenient quick again; Operate also very simple.
Description of drawings
Fig. 1 is a kind of connection block diagram that checks an embodiment of comprehensive training system based on the cardiopulmonary of RFID electronic tag of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
An a kind of embodiment who checks comprehensive training system based on the cardiopulmonary of RFID electronic tag of the utility model: a kind of cardiopulmonary based on the RFID electronic tag check comprehensive training system, comprise modal patient, RFID radio frequency recognizing electronic label, stethoscope, veneer oscillator and main control system, described modal patient's surface is provided with anchor point, described veneer oscillator is installed on the anchor point, described RFID radio frequency recognizing electronic label sticks on the anchor point surface that needs detection, and described RFID radio frequency recognizing electronic label, stethoscope and veneer oscillator all are connected with main control system.
According to a kind of another embodiment that checks comprehensive training system based on the cardiopulmonary of RFID electronic tag of the utility model, be provided with the electronic label identification circuit in the described stethoscope, the electronic label identification circuit comprises the RFID reader, and the RFID reader is to be connected with main control system more successively with after MCU microprocessor, change-over circuit, USB bridge are connected.
According to a kind of another embodiment that checks comprehensive training system based on the cardiopulmonary of RFID electronic tag of the utility model, described RFID reader is the EM4095 radio frequency chip, the MCU microprocessor is the STC15F104W chip, change-over circuit is the FT232RC chip, the USB bridge is the AU6254 chip, wherein 2 of the EM4095 radio frequency chip, 12,13,14 pins link to each other with the STC15F104W chip, and 15,16 pins of described FT232RC chip link to each other with the AU6254 chip.
According to a kind of another embodiment that checks comprehensive training system based on the cardiopulmonary of RFID electronic tag of the utility model, be provided with the oscillator driving circuit that the ULN2803 chip constitutes in the described veneer oscillator, described ULN2803 chip is connected with main control system successively with after STC12C5A60S2 microcontroller, FT232RC change-over circuit chip are connected again, wherein the ULN2803 chip is that the 1-8 pin links to each other with the STC12C5A60S2 microcontroller, and the STC12C5A60S2 microcontroller is that 10,11 pins link to each other with the FT232RC chip.
Check another embodiment of comprehensive training system according to a kind of cardiopulmonary based on the RFID electronic tag of the utility model, described main control system also is connected with earphone in the stethoscope by the LA4225 audio amplifier circuit.
Fig. 1 shows an a kind of most preferred embodiment that checks comprehensive training system based on the cardiopulmonary of RFID electronic tag of the utility model, comprise the modal patient, the RFID radio frequency recognizing electronic label, stethoscope, veneer oscillator and main control system, described modal patient's surface is provided with anchor point, described veneer oscillator is installed on the anchor point, described RFID radio frequency recognizing electronic label sticks on the anchor point surface that needs detection, described RFID radio frequency recognizing electronic label, stethoscope all is connected with main control system with the veneer oscillator, be provided with the electronic label identification circuit in the described stethoscope, the electronic label identification circuit comprises the RFID reader, the RFID reader be successively with the MCU microprocessor, change-over circuit, after being connected, the USB bridge is connected with main control system again, described RFID reader is the EM4095 radio frequency chip, the MCU microprocessor is the STC15F104W chip, change-over circuit is the FT232RC chip, the USB bridge is the AU6254 chip, wherein 2 of the EM4095 radio frequency chip, 12,13,14 pins link to each other with the STC15F104W chip, 15 of described FT232RC chip, 16 pins link to each other with the AU6254 chip, be provided with the oscillator driving circuit that the ULN2803 chip constitutes in the described veneer oscillator, described ULN2803 chip successively with the STC12C5A60S2 microcontroller, after being connected, FT232RC change-over circuit chip is connected with main control system again, wherein the ULN2803 chip is that the 1-8 pin links to each other with the STC12C5A60S2 microcontroller, the STC12C5A60S2 microcontroller is 10,11 pins link to each other with the FT232RC chip, and described main control system also is connected with earphone in the stethoscope by the LA4225 audio amplifier circuit.
Claims (5)
1. the cardiopulmonary based on the RFID electronic tag check comprehensive training system, it is characterized in that: comprise modal patient, RFID radio frequency recognizing electronic label, stethoscope, veneer oscillator and main control system, described modal patient's surface is provided with anchor point, described veneer oscillator is installed on the anchor point, described RFID radio frequency recognizing electronic label sticks on the anchor point surface that needs detection, and described RFID radio frequency recognizing electronic label, stethoscope and veneer oscillator all are connected with main control system.
2. the cardiopulmonary based on the RFID electronic tag according to claim 1 check comprehensive training system, it is characterized in that: be provided with the electronic label identification circuit in the described stethoscope, the electronic label identification circuit comprises the RFID reader, and the RFID reader is to be connected with main control system more successively with after MCU microprocessor, change-over circuit, USB bridge are connected.
3. the cardiopulmonary based on the RFID electronic tag according to claim 2 check comprehensive training system, it is characterized in that: described RFID reader is the EM4095 radio frequency chip, the MCU microprocessor is the STC15F104W chip, change-over circuit is the FT232RC chip, the USB bridge is the AU6254 chip, wherein 2 of the EM4095 radio frequency chip, 12,13,14 pins link to each other with the STC15F104W chip, and 15,16 pins of described FT232RC chip link to each other with the AU6254 chip.
4. the cardiopulmonary based on the RFID electronic tag according to claim 1 check comprehensive training system, it is characterized in that: be provided with the oscillator driving circuit that the ULN2803 chip constitutes in the described veneer oscillator, described ULN2803 chip is connected with main control system successively with after STC12C5A60S2 microcontroller, FT232RC change-over circuit chip are connected again, wherein the ULN2803 chip is that the 1-8 pin links to each other with the STC12C5A60S2 microcontroller, and the STC12C5A60S2 microcontroller is that 10,11 pins link to each other with the FT232RC chip.
5. the cardiopulmonary based on the RFID electronic tag according to claim 1 check comprehensive training system, it is characterized in that: described main control system also is connected with earphone in the stethoscope by the LA4225 audio amplifier circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246747 CN203232628U (en) | 2013-05-09 | 2013-05-09 | Cardiopulmonary examination integrated training system based on RFID electronic label |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320246747 CN203232628U (en) | 2013-05-09 | 2013-05-09 | Cardiopulmonary examination integrated training system based on RFID electronic label |
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| CN 201320246747 Expired - Fee Related CN203232628U (en) | 2013-05-09 | 2013-05-09 | Cardiopulmonary examination integrated training system based on RFID electronic label |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900122A (en) * | 2014-03-06 | 2015-09-09 | 天津天堰科技股份有限公司 | Device for providing positive vital sign for standardized patient |
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2013
- 2013-05-09 CN CN 201320246747 patent/CN203232628U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900122A (en) * | 2014-03-06 | 2015-09-09 | 天津天堰科技股份有限公司 | Device for providing positive vital sign for standardized patient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140509 |