CN205041431U - Stethoscope used in cardiological department - Google Patents
Stethoscope used in cardiological department Download PDFInfo
- Publication number
- CN205041431U CN205041431U CN201520800968.2U CN201520800968U CN205041431U CN 205041431 U CN205041431 U CN 205041431U CN 201520800968 U CN201520800968 U CN 201520800968U CN 205041431 U CN205041431 U CN 205041431U
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- circuit
- stethoscope
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- auxiliary
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Abstract
The utility model belongs to the technical field of intracardiac branch of academic or vocational study equipment to a stethoscope used in cardiological department is disclosed, including the stethoscope body, the stethoscope body includes can unit, earphone unit and display element, the can unit includes main can, supplementary can and connecting pipe, supplementary can setting is in the outside of main can, supplementary can with the main tin overhead vibrating diaphragm that is equipped with, the main tin overhead connecting pipe that is equipped with, the earphone unit includes earplug, support frame and mount, the mount sets up on the support frame and sets up the earplug on the support frame, power electric connection the control unit, the control unit includes controller and control switch, circuit, public address circuit and electronic display circuit when the control unit electric connection sensor circuit, storage circuit, electrometer, this stethoscope used in cardiological department reasonable in design, work efficiency is high and accurate.
Description
Technical field
This utility model relates to Cardiological equipment technical field, particularly a kind of stethoscope for cardiology.
Background technology
Stethoscope since be applied to clinical since, profile and acoustic mode have continuous improvement, but the change of its basic structure is little, primarily of pickup part, conduction portion and audition part composition, doctor is when operating, need carefully to listen on one side to read beats, check the time, very inconvenient, easily cause incorrect posting, affect inspection record.Common stethoscope only has the function of auscultation, but doctor needs to hold interval when collection patient body data usually, namely the body data in patient's unit interval, so doctor also will use the image data in the time set grasp unit interval in addition while auscultation, the breathing of such as patient, heart rate and pulse etc., but the mode of this other use time set can bring inconvenience, directly affect the promptness of medical diagnosis time serious, this impact produced in first aid case is very great; On the other hand, present stethoscope only has a main auscultation head, auscultation will be caused so not comprehensive, and auscultation is accurate not.
Summary of the invention
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of stethoscope for cardiology, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, this utility model provides following technical scheme: a kind of stethoscope for cardiology of this utility model, comprise stethoscope body, described stethoscope body comprises listens head unit, headphone unit and display unit, described head unit of listening comprises main can, auxiliary can and connection tube, described auxiliary can is arranged on the outside of main can, described auxiliary can and described main can are provided with vibrating diaphragm, described main can is provided with connection tube, described headphone unit comprises earplug, bracing frame and fixed mount, described fixed mount is arranged on bracing frame and is arranged on the earplug on bracing frame, the electrical connection control unit of power supply, described control unit comprises controller and gauge tap, described control unit is electrically connected sensor circuit, storage circuit, electronic timing circuit, audio-amplifying circuit and electronical display circuit, described sensor circuit comprises heart rate sensor, described bin circuit comprises bin, described electronic timing circuit comprises parameter set button, described audio-amplifying circuit comprises public address set, described electronical display circuit comprises electronic display.
As a kind of optimal technical scheme of the present utility model, described controller comprises control circuit mainboard and the microprocessor be arranged on control circuit mainboard and process chip, described microprocessor and described process chip are electrically connected, and described microprocessor and described process chip are welded on control circuit mainboard.
As a kind of optimal technical scheme of the present utility model, described heart rate sensor is arranged on main can and auxiliary can, described parameter set button is arranged on the outside of electronic display, and described public address set is arranged in main can and auxiliary can, and described bin is arranged in electronic display.
As a kind of optimal technical scheme of the present utility model, the quantity of described auxiliary can is 4.
The beneficial effect that this utility model reaches is: this stethoscope for cardiology, comprise main can, auxiliary can, electronic display, heart rate sensor, bin, parameter set button, public address set and electronic display, because the outer avris at main can is provided with auxiliary can, doctor's auscultation when carrying out auscultation can be made so more comprehensive, adopt electronic display that the data of auscultation can be made to show, very clear, facilitate the viewing of patient and doctor, owing to being provided with heart rate sensor on main can and auxiliary can, accurately auscultative signal can be passed to control unit by heart rate sensor, control unit is shown by electronical display circuit controling electronic display screen, owing to being provided with public address set in main can and auxiliary can, doctor can be made to carry out auscultation more clearly by public address set, optimum configurations can be carried out to this stethoscope for cardiology by parameter set button, this stethoscope for cardiology is reasonable in design, work efficiency is high and accurate.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation this utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the structural representation of a kind of stethoscope for cardiology described in this utility model embodiment;
Fig. 2 is the structural representation of a kind of stethoscope for cardiology vibrating diaphragm described in this utility model embodiment;
Fig. 3 is the system block diagram of a kind of stethoscope for cardiology described in this utility model embodiment;
Number in the figure: 1, main can; 2, auxiliary can; 3, connection tube; 4, electronic display; 5, bracing frame; 6, earplug; 7, fixed mount; 8, heart rate sensor; 9, sensor circuit; 10, power supply; 11, control unit; 12, controller; 13, gauge tap; 14, storage circuit; 15, bin; 16, electronic timer circuit; 17, audio-amplifying circuit; 18, electronical display circuit; 19, parameter set button; 20, public address set; 21, vibrating diaphragm.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of this utility model, and be not used in restriction this utility model.
Embodiment: as Figure 1-3, a kind of stethoscope for cardiology of this utility model, comprise stethoscope body, described stethoscope body comprises listens head unit, headphone unit and display unit, described head unit of listening comprises main can 1, auxiliary can 2 and connection tube 3, described auxiliary can 2 is arranged on the outside of main can 1, described auxiliary can 2 and described main can 1 are provided with vibrating diaphragm 21, described main can 1 is provided with connection tube 3, described headphone unit comprises earplug 6, bracing frame 5 and fixed mount 7, described fixed mount 7 is arranged on bracing frame 5 and is arranged on the earplug 6 on bracing frame 5, power supply 10 is electrically connected control unit 11, described control unit 11 comprises controller 12 and gauge tap 13, described control unit 11 is electrically connected sensor circuit 9, storage circuit 14, electronic timing circuit 16, audio-amplifying circuit 17 and electronical display circuit 18, described sensor circuit 9 comprises heart rate sensor 8, described bin circuit 14 comprises bin 15, described electronic timing circuit 16 comprises parameter set button 19, described audio-amplifying circuit 17 comprises public address set 20, described electronical display circuit 18 comprises electronic display 4.
Described controller 12 comprises control circuit mainboard and the microprocessor be arranged on control circuit mainboard and process chip, described microprocessor and described process chip are electrically connected, described microprocessor and described process chip are welded on control circuit mainboard, described heart rate sensor 8 is arranged on main can 1 and auxiliary can 2, described parameter set button 19 is arranged on the outside of electronic display 4, described public address set 20 is arranged in main can 1 and auxiliary can 2, described bin 15 is arranged in electronic display 4, the quantity of described auxiliary can 2 is 4, in use, earplug 6 on bracing frame 5 is filled in ear, due to the effect of fixed mount 7, earplug 6 can be good at the head being fixed on doctor, main can 1 and auxiliary can 2 are placed on the heart place of patient by doctor, by vibrating diaphragm 21, heart rate sensor 8 and public address set 20 can make doctor experience pulse frequency clearly, owing to being provided with auxiliary can 2 at the outer avris of main can 1, doctor's auscultation when carrying out auscultation can be made so more comprehensive, adopt electronic display 4 that the data of auscultation can be made to show, very clear, facilitate the viewing of patient and doctor, owing to being provided with heart rate sensor 8 on main can 1 and auxiliary can 2, accurately auscultative signal can be passed to control unit 11 by heart rate sensor 8, control unit 11 controls electronic display 4 by electronical display circuit 18 and shows, owing to being provided with public address set 20 in main can 1 and auxiliary can 2, doctor can be made to carry out auscultation more clearly by public address set 20, optimum configurations can be carried out to this stethoscope for cardiology by parameter set button 19, this stethoscope for cardiology is reasonable in design, work efficiency is high and accurate.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, although be described in detail this utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a stethoscope for cardiology, comprise stethoscope body, it is characterized in that, described stethoscope body comprises listens head unit, headphone unit and display unit, described head unit of listening comprises main can (1), auxiliary can (2) and connection tube (3), described auxiliary can (2) is arranged on the outside of main can (1), described auxiliary can (2) and described main can (1) are provided with vibrating diaphragm (21), described main can (1) is provided with connection tube (3), described headphone unit comprises earplug (6), bracing frame (5) and fixed mount (7), described fixed mount (7) is arranged on the earplug (6) that bracing frame (5) is upper and be arranged on bracing frame (5), power supply (10) is electrically connected control unit (11), described control unit (11) comprises controller (12) and gauge tap (13), described control unit (11) is electrically connected sensor circuit (9), storage circuit (14), electronic timing circuit (16), audio-amplifying circuit (17) and electronical display circuit (18), described sensor circuit (9) comprises heart rate sensor (8), described bin circuit (14) comprises bin (15), described electronic timing circuit (16) comprises parameter set button (19), described audio-amplifying circuit (17) comprises public address set (20), described electronical display circuit (18) comprises electronic display (4).
2. a kind of stethoscope for cardiology according to claim 1, it is characterized in that, described controller (12) comprises control circuit mainboard and the microprocessor be arranged on control circuit mainboard and process chip, described microprocessor and described process chip are electrically connected, and described microprocessor and described process chip are welded on control circuit mainboard.
3. a kind of stethoscope for cardiology according to claim 1, it is characterized in that, described heart rate sensor (8) is arranged on main can (1) and auxiliary can (2), described parameter set button (19) is arranged on the outside of electronic display (4), described public address set (20) is arranged in main can (1) and auxiliary can (2), and described bin (15) is arranged in electronic display (4).
4. a kind of stethoscope for cardiology according to claim 1, is characterized in that, the quantity of described auxiliary can (2) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800968.2U CN205041431U (en) | 2015-10-13 | 2015-10-13 | Stethoscope used in cardiological department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800968.2U CN205041431U (en) | 2015-10-13 | 2015-10-13 | Stethoscope used in cardiological department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041431U true CN205041431U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800968.2U Expired - Fee Related CN205041431U (en) | 2015-10-13 | 2015-10-13 | Stethoscope used in cardiological department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498054A (en) * | 2019-01-02 | 2019-03-22 | 京东方科技集团股份有限公司 | Heart sound monitoring device, the method and configuration method for obtaining cardiechema signals |
-
2015
- 2015-10-13 CN CN201520800968.2U patent/CN205041431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498054A (en) * | 2019-01-02 | 2019-03-22 | 京东方科技集团股份有限公司 | Heart sound monitoring device, the method and configuration method for obtaining cardiechema signals |
| US11523795B2 (en) | 2019-01-02 | 2022-12-13 | Beijing Boe Display Technology Co., Ltd. | Heart sound monitoring device and method for acquiring heart sound signal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20161013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |