CN210811146U

CN210811146U - Simulation stethoscope

Info

Publication number: CN210811146U
Application number: CN201921472941.XU
Authority: CN
Inventors: 申思磊; 张金玉; 田瑞峰; 韦锴; 任伟伟
Original assignee: Shaanxi First Mock Exam Technology Co ltd
Current assignee: Shaanxi First Mock Exam Technology Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-23
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a simulation stethoscope, including first stethoscope and second stethoscope, first stethoscope includes first transaudient, second transaudient, first ear section of thick bamboo, female transaudient and auscultation head, the second stethoscope includes third transaudient, second earphone and sub-receiver, female transaudient includes adapter, first bluetooth module, first lithium cell, and sub-receiver includes megaphone, second bluetooth module and lithium cell. The utility model discloses, through setting up first stethoscope, second stethoscope, female biography sound ware and sub-receiver are connected through the 4G net of first bluetooth module and second bluetooth module, can let a plurality of trainees listen the pathological wavelength in patient's health, just can learn patient and get the heart condition of beating, neither hinder patient's rest, have also improved teaching efficiency, and the design is simple and handy, portable.

Description

Simulation stethoscope

Technical Field

The utility model relates to an emulation stethoscope equipment technical field specifically is an emulation stethoscope.

Background

At present, in a hospital, a clinician can listen to sounds of heart, breath, intestines and stomach, liver and other parts of a patient through a stethoscope to judge pathological causes, the learner can not remember profoundly only by the interpretation of the sounds of the physician, diagnosed parts can be understood by the physician in the manipulation and interpretation of the clinician, but specific sounds are still known, if the number of the students is large, each person can listen to the condition of the patient through the stethoscope, the first part is not favorable for the rest of the patient, the second teaching efficiency is too low, and the inconvenience in listening of the trainees is solved according to a Chinese patent with the application number of CN201910189U (a wireless stethoscope for clinical teaching), but the body type structure is too many, and the problem is very inconvenient because the trainees need to pass through a 4G network electric transmitting device separated from a main body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simulation stethoscope to solve the intern that proposes in the above-mentioned background art and can't listen to the sound in the patient's body with the stethoscope, although solved the intern according to application number CN201910189U chinese patent (wireless stethoscope is used in clinical teaching) and listened inconveniently, but the size structure is too much, still need through with the detached 4G net electric emitter of main part, very inconvenient problem.

In order to solve the technical problem, the utility model provides a following technical scheme: a simulation stethoscope comprises a first stethoscope and a second stethoscope, wherein the first stethoscope comprises a first sound transmission pipe, a second sound transmission pipe, a first receiver, a female sound transmitter and a stethoscope head, the first sound transmission pipe is fixedly arranged at the upper end interface of the first sound transmission pipe, the female sound transmitter is fixedly arranged at the lower end center position of the first sound transmission pipe, the female sound transmitter is fixedly arranged at one end of the second sound transmission pipe, the other end of the second sound transmission pipe is fixedly arranged with the stethoscope head, the second stethoscope comprises a third sound transmission pipe, a second receiver and a sub-receiver, the two second receivers are fixedly arranged at the upper end interface of the third sound transmission pipe, the sub-receiver is fixedly arranged at the lower end center position of the third sound transmission pipe, the female sound transmitter comprises a sound pickup, a first Bluetooth module and a first lithium battery, the first lithium battery is connected with the input end of the series connection device through a lead output end, the output of adapter is connected with first bluetooth module's input, first bluetooth module's output is connected with the input of first lithium cell, and sub-receiver includes megaphone, second bluetooth module and second lithium cell, the input of second bluetooth module is connected through the wire to the output of second lithium cell, the output of second bluetooth module is connected with the input of megaphone, the output of megaphone is connected with the input of second lithium cell.

Preferably, the first button is used for controlling the first lithium battery.

Preferably, the sub-receiver includes a second button for controlling the second lithium battery.

Preferably, the first lithium battery is connected with a first USB interface through a wire.

Preferably, the second lithium battery is connected with a second USB interface through a wire.

Preferably, the first earpiece comprises an ear pad and an earplug, the ear pad being fixedly mounted on the outside of the earplug.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through setting up first stethoscope, second stethoscope, female biography sound ware and sub-receiver are connected through the 4G net of first bluetooth module and second bluetooth module, can let a plurality of interns listen to the pathology wavelength in patient's health, need not one-to-one to be tutor, send signals through the 4G net, need not to let every intern handheld stethoscope go to contact patient in person, just can know patient and get the heart condition of beating, neither delay patient's rest, also improved teaching efficiency;

2. the utility model provides an every second stethoscope all does not design the auscultation head, when having realized that the 4G net sends auscultation signal, has also saved the cost of manufacture, and the design is simple light and handy, portable.

Drawings

Fig. 1 is a schematic view of an overall structure of a first stethoscope according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a second stethoscope according to an embodiment of the present invention;

fig. 3 is an exploded view of the structure of the master microphone according to the embodiment of the present invention;

fig. 4 is an exploded view of a sub-receiver structure according to an embodiment of the present invention;

fig. 5 is a block diagram illustrating the operation principle of the master microphone and the slave receiver according to the embodiment of the present invention.

In the figure: 1. a first stethoscope; 2. a second stethoscope; 3. a first earpiece; 31. an ear pad; 32. an earplug; 4. a microphone; 42. a sound pickup; 43. a first Bluetooth module; 44. a first lithium battery; 45. a first USB interface; 47. a first button; 5. a sub-receiver; 51. a loudspeaker; 52. a second Bluetooth module; 53. a second lithium battery; 54. a second USB interface; 56. a second button; 6. an auscultation head; 7. a first sound transmission pipe; 8. a second sound tube; 9. a third sound tube; 10. a second earpiece.

Detailed Description

In order to solve the problem that the intern can not listen to the sound in the body of the patient by the stethoscope, the intern cannot listen to the sound inconveniently though the intern is solved according to the application number CN201910189U Chinese patent (for clinical teaching 4G net stethoscope), but the body type structure is too much, and the intern still needs to pass through the 4G net electric transmitting device separated from the main body, so that the problem is inconvenient. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present embodiment provides an artificial stethoscope, including a first stethoscope 1 and a second stethoscope 2, where the first stethoscope 1 includes a first sound tube 7, a second sound tube 8, a first earpiece 3, a first microphone 4 and a stethoscope head 6, the two first earpieces 3 are fixedly installed at an upper end interface of the first sound tube 7, the first microphone 4 is fixedly installed at a lower end center position of the first sound tube 7, the first microphone 4 is fixedly installed at one end of the second sound tube 8, the other end of the second sound tube 8 is fixedly installed with the stethoscope head 6, the second stethoscope 2 includes a third sound tube 9, a second earpiece 10 and a sub-receiver 5, the two second earpieces 10 are fixedly installed at an upper end interface of the third sound tube 9, the sub-receiver 5 is fixedly installed at a lower end center position of the third sound tube 9, the female microphone 4 comprises a pickup 42, a first Bluetooth module 43 and a first lithium battery 44, the first lithium battery 44 is connected with the input end of the pickup 42 in series through the output end of a lead, the output end of the pickup 42 is connected with the input end of the first Bluetooth module 43, the output end of the first Bluetooth module 43 is connected with the input end of the first lithium battery 44, the sub-receiver 5 comprises a loudspeaker 51, a second Bluetooth module 52 and a second lithium battery 53, the output end of the second lithium battery 53 is connected with the input end of the second Bluetooth module 52 through a lead, the output end of the second Bluetooth module 52 is connected with the input end of the loudspeaker 51, and the output end of the loudspeaker 51 is connected with the input end of the second lithium battery 53; the microphone 4 comprises a first button 47 for controlling the first lithium battery 44, and can control the first lithium battery 44; the sub-receiver 5 comprises a second button 56 for controlling the second lithium battery 53, and can control the second lithium battery 53; the first lithium battery 44 is connected with a first USB interface 45 through a wire, and the first USB interface 45 can charge the first lithium battery 44; the second lithium battery 53 is connected with a second USB interface 54 through a wire, the second lithium battery 53 can be charged, the first earphone 3 comprises an ear pad 31 and an ear plug 32, the ear pad 31 is fixedly arranged outside the ear plug 32, and the extrusion injury to ears can be reduced.

In this embodiment, by installing the first stethoscope 1 and the second stethoscope 2, the physician can listen to the heart, stomach, lung, etc. of the patient by holding the first stethoscope 1, so as to teach the pathological conditions of the patient, and can transmit the experience summary to the trainees, each trainee wears the second stethoscope 2, the sound played by the second stethoscope 2 can increase the knowledge of the trainees about the pathological conditions, the experience explained by the physician can be memorized deeply, the trainees do not need to contact the patient to auscultate themselves, the ear pad 31 in the first earpiece 3 can reduce the extrusion of the first earpiece 3 to the ear, the conduction effect of the sound can be increased by installing the earpiece 32, the mother microphone 4 and the child receiver 5 can be installed, the first button 47 and the second button 56 can be opened, the first bluetooth module 43 and the second bluetooth module 52 can be wirelessly connected, the first bluetooth module 43 and the second bluetooth module 52 both use the existing technology, only provide the connection between female phonoscope 4 and the sub-receiver 5, and female phonoscope 4 and the sub-receiver 5 adopt 2G, 3G, 4G, 5G net connection or adopt wireless network connection, wherein NY-300 adapter 42 collects patient's health wavelength, propagates through the 4G net and transmits for sub-receiver 5 by female phonoscope 4, plays for the trainee through second earphone 10 by VV-57 megaphone 51 in the sub-receiver 5 again, and first lithium cell 44 and second lithium cell 53 can charge through first USB interface 45 and second USB interface 54, the utility model provides an every second stethoscope 2 all does not design auscultation head 6, when having realized 4G net send auscultation signal, has also saved the cost of manufacture, and the design is simple and handy, portable.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A simulation stethoscope comprises a first stethoscope (1) and a second stethoscope (2), wherein the first stethoscope (1) comprises a first sound transmission tube (7), a second sound transmission tube (8), a first earphone (3), a female sound transmitter (4) and a stethoscope head (6), the first earphones (3) are fixedly arranged at an interface at the upper end of the first sound transmission tube (7), the female sound transmitter (4) is fixedly arranged at the central position of the lower end of the first sound transmission tube (7), the female sound transmitter (4) is fixedly arranged at one end of the second sound transmission tube (8), the other end of the second sound transmission tube (8) is fixedly arranged with the stethoscope head (6), the second stethoscope (2) comprises a third sound transmission tube (9), a second earphone (10) and a child receiver (5), and the second earphones (10) are fixedly arranged at an interface at the upper end of the third sound transmission tube (9), sub-receiver (5) fixed mounting is in the lower extreme central point of third transaudient pipe (9), its characterized in that: female microphone (4) include adapter (42), first bluetooth module (43), first lithium cell (44) are connected through wire output series adapter (42) input, the output of adapter (42) is connected with the input of first bluetooth module (43), the output of first bluetooth module (43) is connected with the input of first lithium cell (44), and sub-receiver (5) include megaphone (51), second bluetooth module (52) and second lithium cell (53), the output of second lithium cell (53) passes through the input of wire connection second bluetooth module (52), the output of second bluetooth module (52) is connected with the input of megaphone (51), the output of megaphone (51) is connected with the input of second lithium cell (53).

2. The simulated stethoscope of claim 1, wherein: the microphone (4) comprises a first button (47) for controlling the first lithium battery (44).

3. The simulated stethoscope of claim 1, wherein: the sub-receiver (5) comprises a second button (56) for controlling a second lithium battery (53).

4. The simulated stethoscope of claim 1, wherein: the first lithium battery (44) is connected with a first USB interface (45) through a lead.

5. The simulated stethoscope of claim 1, wherein: the second lithium battery (53) is connected with a second USB interface (54) through a lead.

6. The simulated stethoscope of claim 1, wherein: the first earpiece (3) comprises an ear pad (31) and an ear plug (32), the ear pad (31) being fixedly mounted outside the ear plug (32).