CN205322355U

CN205322355U - Novel auscultator

Info

Publication number: CN205322355U
Application number: CN201620072224.8U
Authority: CN
Inventors: 温建立; 陈微微
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-06-22
Anticipated expiration: 2026-01-26

Abstract

The utility model provides a novel auscultator, includes first main part of auscultation and handle, be equipped with the heating wire in the border of the first main part of auscultation bottom, it is continuous with the power change switch on the handle that the heating wire passes through the wire, and it is continuous with the battery in the handle that power change switch passes through the wire, the sound diaphragm top of the first main part of auscultation bottom is equipped with the adapter, and it is continuous with sound signal output module and battery in the handle that the adapter passes through the wire, sound signal output module links to each other with speaker, earphone jack and tuning switch through the wire respectively. The utility model discloses an adapter and the mode through data line transfer for the stethoscope possesses the sound enlarging function, has improved the diagnosis degree of accuracy, simultaneously through carrying out appropriate adjusting the temperature at the built -in heater strip of auscultation head, has effectually avoided human production rejection, and then has made this kind of novel auscultator possess more wide development space.

Description

A kind of stethoscope

Technical field

This utility model relates to medical instruments field, it particularly relates to a kind of stethoscope。

Background technology

Stethoscope is the preposition equipment of a kind of medical assistance, and common stethoscope is mainly made up of sensor and silica gel tube。Common stethoscope needs to rely on audition, and volume is little, can not meet medically required high precision performance in a noisy environment, owing to auscultation is exactly use auditory analysis signal with doctor, the audition of doctor is also had significantly high requirement。Auscultation head is ice-cold hard to bear when touching human body thorax abdomen, causes the repulsion of human body instinct, especially child, and auscultation data collection is made a big impact。

Utility model content

The purpose of this utility model is to provide one can regulate auscultation head temperature, it is to avoid human body produces rejection, can also be easy to the stethoscope of doctor's auscultation simultaneously。

The technical solution that this utility model adopts includes auscultation head main body and handle, is provided with heating wire in described auscultation head bottom part body edge, and heating wire is connected with the temperature regulating switch on handle by wire, and temperature regulating switch is connected with the battery in handle by wire；The sound diaphragm of described auscultation head bottom part body is arranged over pick up, and pick up is connected with the acoustical signal output module in handle and battery by wire；Described acoustical signal output module is connected with speaker, earphone jack and tuning switch respectively through wire。

Described battery is connected with charging hole by wire。

Described battery is connected with battery capacity indication lamp by wire。

More than described heating wire winding two circle。

Technique scheme is adopted to provide the benefit that:

This utility model adopts pick up and by the mode of data line transfer, stethoscope is made to possess sound enlarging function, improve diagnosis accuracy, simultaneously by carrying out suitable homoiothermic at the built-in heater strip of auscultation head, effectively avoid human body and produce rejection, and then make this stethoscope have broader development space。

Accompanying drawing explanation

Fig. 1 is this utility model stethoscope structural representation。

In figure: 1-auscultation head main body, 2-handle, 3-heating wire, 4-temperature regulating switch, 5-battery, 6-pick up, 7-acoustical signal output module, 8-speaker, 9-earphone jack, 10-tuning switch, 11-charge hole。

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail:

A kind of stethoscope, as shown in Figure 1: it includes auscultation head main body 1 and handle 2, described auscultation head main body 1 bottom sides is wound with heating wire 3 in edge, heating wire 3 is connected with the temperature regulating switch 4 on handle 2 by wire, temperature regulating switch 4 is connected with the battery 5 in handle 2 by wire, controlling temperature owing to heating wire 3 generates heat by temperature regulating switch 4, temperature just can being risen to the temperature that human body adapts to, so avoiding because of auscultation head ice-cold hard to bear sensation when touching human body thorax abdomen for 1 minute；Sound diaphragm bottom described auscultation head main body 1 is arranged over pick up 6, and pick up 6 is connected with the acoustical signal output module 7 in handle 2 and battery 5 by wire；Described acoustical signal output module 7 switchs 10 respectively through wire with speaker 8, earphone jack 9 and tuning and is connected, and so makes stethoscope possess sound enlarging function, improves diagnosis accuracy。

Described battery 5 is connected with charging hole 11 by wire。

Described battery 5 is connected with battery capacity indication lamp 12 by wire, the convenient storing electricity situation observing battery 5。

Described heating wire 3 is wound around more than two circles。

Claims

1. a stethoscope, including auscultation head main body (1) and handle (2), it is characterized in that: described auscultation head main body (1) bottom sides is wound with heating wire (3) in edge, heating wire (3) is connected with the temperature regulating switch (4) on handle (2) by wire, and temperature regulating switch (4) is connected with the battery (5) in handle (2) by wire；The sound diaphragm of described auscultation head main body (1) bottom is arranged over pick up (6), and pick up (6) is connected with the acoustical signal output module (7) in handle (2) and battery (5) by wire；Described acoustical signal output module (7) switchs (10) respectively through wire with speaker (8), earphone jack (9) and tuning and is connected。

2. stethoscope according to claim 1, it is characterised in that: described battery (5) is connected with charging hole (11) by wire。

3. stethoscope according to claim 1, it is characterised in that: described battery (5) is connected with battery capacity indication lamp (12) by wire。

4. stethoscope according to claim 1, it is characterised in that: described heating wire (3) is wound around more than two circles。