CN203276693U - RFID positioning technology-based electronic auscultation teaching model - Google Patents
RFID positioning technology-based electronic auscultation teaching model Download PDFInfo
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- CN203276693U CN203276693U CN 201320202559 CN201320202559U CN203276693U CN 203276693 U CN203276693 U CN 203276693U CN 201320202559 CN201320202559 CN 201320202559 CN 201320202559 U CN201320202559 U CN 201320202559U CN 203276693 U CN203276693 U CN 203276693U
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Abstract
An RFID positioning technology-based electronic auscultation teaching model is disclosed and relates to the medical teaching field. The RFID positioning technology-based electronic auscultation teaching model comprises an adult upper body model and a stethoscope, wherein the adult upper body model consists of a model support rack, RFID labels, and cuticle; the stethoscope consists of auscultation earplugs, an air-guide tube, and a sound pickup device; the RFID labels which are paper label type soft cards are pasted on the model support rack and are positioned below the cuticle; an antenna is mounted inside the auscultation head of the sound pickup device, an RFID module and a control circuit are mounted at a handle, the RFID module is connected with the antenna through a two-core fine shielding wire, and the control circuit is provided with an MCU and a sound volume control component. Auscultation areas are indicated by the RFID labels, the card numbers of the labels are bound to the auscultation areas, good sound quality and wireless induction are realized, wire connection is not needed, and convenience of production and assembling operation is realized.
Description
Technical field
The utility model relates to the medical teaching field, relates in particular to a kind of electronic auscultation teaching mode based on the RFID location technology.
Background technology
Hear sounds, respiratory auscultation are one of Main Diagnosis means of cardiovascular disease and respiratory disease, the important content that during breast examination, clinical department of internal medicine checks, and clinical diagnosis is significant, and the product user group is wider.
Present existing teaching simulation people auscultation technology comprises two classes, and a large class is simulation auscultation scheme, namely lays a plurality of loudspeaker on the inwall of model human body and plays auscultatory sound, adopts real stethoscope; Another large class is the electronic auscultation teaching plan, and namely under the auscultation fell, sensor (Hall or tongue tube) array is laid in nearly surface, identifies different auscultation positions, and one or more electronic auscultation devices receive the multimedia audio output of computer, thereby hear sound.First kind auscultation scheme principle is simple, due to the restriction of loudspeaker volume, is difficult for realizing other physiological function emulation, and the product that single loudspeaker are spoken can not be listened a plurality of positions simultaneously, and the hyperchannel product is sounding simultaneously, but the part area of auscultation is without loudspeaker.Equations of The Second Kind tonequality is good, permission auscultation people realizes the emulation of other physiological functions, but Hall spare array cost is more expensive, when installing less, too many without the range of sound, untrue, each sensor all needs lead-in wire, and the assembling inconvenience is easy care not, sensor failure is voiceless sound just, in different area of auscultation transitional regions, software and signal difficult treatment, sound is play difficulty.
RFID is a kind of automated wireless identification and data acquisition technology, and application is wide.The RFID technology comprises very large frequency range, and the international standard of employing is different, reads distance also different.Low-frequency range, read near distance (about 2cm ~ 10cm).UHF and microwave frequency section, (several meters to tens meters) read at a distance.And high band (ISO14443 standard), can with low frequency read distance quite, after using PJM technology (ISO18000-3 standard), high band also can read under large (1.2m) distance.In our application, needn't require has a fast movement velocity relatively between label and module, and reading distance also can be smaller, selects the frequency of high frequency 13.56MHZ to be advisable.
Summary of the invention
It is low that the purpose of this utility model is to provide a kind of cost, need not wiring, produces the electronic auscultation teaching mode based on the RFID location technology easy to assembly.
The technical scheme that the utility model adopts is: the electronic auscultation teaching mode based on the RFID location technology comprises into upper part of human body model and stethoscope, it is characterized in that described one-tenth upper part of human body model is comprised of model support, RFID label, epidermis, the RFID label is attached on model support, be positioned under epidermis, described stethoscope is comprised of auscultation earplug, wireway, acoustic pickup; RFID module and control circuit, antenna are installed in acoustic pickup, are read the content of memory block in the RFID label.
Described RFID label is the soft card of paper labels formula.
Described acoustic pickup is divided into auscultation head and handle, auscultation head installed inside antenna, and handle place's installation RFID module and control circuit, the RFID module is connected with the thin shielding line of antenna with two cores, MCU and volume is set on control circuit controls.
The beneficial effects of the utility model are, the utility model adopts the RFID technology, with RFID labeled marker area of auscultation, and label card number binding area of auscultation, tonequality is good, and wireless induction need not wiring, produces easy to assembly.
Description of drawings
Fig. 1 is based on the structural representation of the electronic auscultation teaching mode of RFID location technology.
Wherein: 1 model support, 2RFID label, 3 epidermises, 4 stethoscopes, 5 auscultation earplugs, 6 wireways, 7 acoustic pickups.
Embodiment
As shown in Figure 1, the utility model comprises into upper part of human body model and stethoscope based on the electronic auscultation teaching mode of RFID location technology, become the upper part of human body model to be formed by model support 1, RFID label 2, epidermis 3, RFID label 2 is attached on model support 1, be positioned at epidermis 3 times, stethoscope 4 is comprised of auscultation earplug 5, wireway 6, acoustic pickup 7; The interior installation of acoustic pickup 7 RFID module and control circuit, antenna read the content of RFID label 2 interior memory blocks.
RFID label 2 is the soft card of paper labels formula, can be crooked, be easy to be fixed on model, and low price, shape is various.
Acoustic pickup 7 is divided into auscultation head and handle, auscultation head installed inside antenna, and handle place's installation RFID module and control circuit, the RFID module is connected with the thin shielding line of antenna with two cores, MCU and volume is set on control circuit controls.
The above, being only the utility model preferred embodiment, is not that the utility model is done any pro forma restriction, any simple modification that all foundations technical spirit of the present utility model is done above embodiment, equivalent variations and modification still belong in the scope of technical solutions of the utility model.
Claims (3)
1. based on the electronic auscultation teaching mode of RFID location technology, comprise into upper part of human body model and stethoscope, it is characterized in that described one-tenth upper part of human body model is comprised of model support, RFID label, epidermis, the RFID label is attached on model support, be positioned under epidermis, described stethoscope is comprised of auscultation earplug, wireway, acoustic pickup; RFID module and control circuit, antenna are installed in acoustic pickup, are read the content of memory block in the RFID label.
2. the electronic auscultation teaching mode based on the RFID location technology according to claim 1, is characterized in that described RFID label is the soft card of paper labels formula.
3. the electronic auscultation teaching mode based on the RFID location technology according to claim 1, it is characterized in that described acoustic pickup is divided into auscultation head and handle, auscultation head installed inside antenna, RFID module and control circuit are installed by the handle place, the RFID module is connected with the thin shielding line of antenna with two cores, MCU and volume is set on control circuit controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320202559 CN203276693U (en) | 2013-04-22 | 2013-04-22 | RFID positioning technology-based electronic auscultation teaching model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320202559 CN203276693U (en) | 2013-04-22 | 2013-04-22 | RFID positioning technology-based electronic auscultation teaching model |
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| Publication Number | Publication Date |
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| CN203276693U true CN203276693U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320202559 Expired - Lifetime CN203276693U (en) | 2013-04-22 | 2013-04-22 | RFID positioning technology-based electronic auscultation teaching model |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103794123A (en) * | 2014-02-18 | 2014-05-14 | 北京工业大学 | Novel cardiopulmonary auscultation analog system of B/S structure and method |
| 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 |
| CN105590529A (en) * | 2014-10-20 | 2016-05-18 | 天津市医学堂科技有限公司 | Simulated heart-lung auscultation device |
| CN110334784A (en) * | 2019-05-14 | 2019-10-15 | 上海电子信息职业技术学院 | Act on the signal location identifying system of dummy model |
| CN111508298A (en) * | 2020-04-10 | 2020-08-07 | 广东工业大学 | Auscultation training system and method based on flexible touch screen |
-
2013
- 2013-04-22 CN CN 201320202559 patent/CN203276693U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103794123A (en) * | 2014-02-18 | 2014-05-14 | 北京工业大学 | Novel cardiopulmonary auscultation analog system of B/S structure and method |
| 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 |
| CN105590529A (en) * | 2014-10-20 | 2016-05-18 | 天津市医学堂科技有限公司 | Simulated heart-lung auscultation device |
| CN110334784A (en) * | 2019-05-14 | 2019-10-15 | 上海电子信息职业技术学院 | Act on the signal location identifying system of dummy model |
| CN110334784B (en) * | 2019-05-14 | 2022-12-13 | 上海电子信息职业技术学院 | Signal position recognition system acting on dummy model |
| CN111508298A (en) * | 2020-04-10 | 2020-08-07 | 广东工业大学 | Auscultation training system and method based on flexible touch screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN TIANYAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TIANJIN TELLYES SCIENTIFIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Haitai Huayuan Industrial Zone Binhai West Road 300384 Tianjin City No. 18 west 6 3 floor Patentee after: TELLYES SCIENTIFIC Inc. Address before: Haitai Huayuan Industrial Zone Binhai West Road 300384 Tianjin City No. 18 west 6 3 floor Patentee before: TIANJIN TELLYES SCIENTIFIC Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |