CN209391970U - A kind of stethoscope of Emergence - Google Patents

Abstract

The utility model discloses a kind of stethoscopes of Emergence, including sound guide tube and the sound pick-up for being mounted on leading note pipe end, the sound guide tube other end is equipped with Y tube, Liang Ge branch at the top of the Y tube, which is respectively connected with, listens sound tube, it is listened described in two and is connected with neck ring between sound tube, the audition pipe end is connected with earplug by connecting tube, earplug fixed mechanism is installed in the connecting tube, the Y tube is equipped with by audition substrate listens sound sensor, and the outer surface of the Y tube is equipped with USB data interface by connecting substrate；Earplug is fixed on ear by ear-hang, avoid the compressing by way of being fixedly clamped to ear, and rotatable suspension plate facilitates the wearing of earplug and removes, mitigate the burden of little Liao ear, improve the comfort of user, in addition it is also equipped with selectable sound-recording function, Diagnosis of Primary can be retained because convenient for confirmation and the consultation of doctors.

Description

A kind of stethoscope of Emergence

Technical field

The utility model relates to medical instruments field, specially a kind of stethoscope of Emergence.

Background technique

Stethoscope is a kind of medical instrument, to listen to body intracorporal sound, such as heart, breathing and stomach etc., due to Stethoscope can quickly judge some conventional diseases, therefore application is very extensive, stethoscope since being applied to clinic, Shape and acoustic mode have continuous improvement, but the variation of its basic structure is less, mainly by pickup part, conduction portion and audition Part forms.

Existing stethoscope installs flexible connector between the tubing that two ends are equipped with earplug, passes through elastic connection Part make two sides tubing and tube end earplug it is close to each other, so that earplug is fixed on ear when in use, but this Stethoscope using that can cause to oppress to ear, causes user's not accommodate pain, and in emergency department room for a long time, on the one hand User is frequently necessary to wear stethoscope for a long time to be diagnosing patient, and another aspect user needs to remove stethoscope and medical care people Member and patient link up, to constantly repeat to wear and remove stethoscope, if things go on like this, not only flexible connector is easily damaged Failure, and it be easy to cause the uncomfortable even injured of user ear.In addition, emergency treatment department is just under existing medical condition Examine that patient is relatively more, therefore this limited time for making doctor distribute to each patient is merely able to quickly make and examine accordingly Disconnected or inspection index, allows patient further to be treated, in addition, still since the auscultation time is short, it is difficult to effectively hold, have When even in order to make a definite diagnosis needs auscultation is repeated, this not only brings inconvenience to patient and can also bring inconvenience to doctor.

Summary of the invention

In order to overcome the shortcomings of prior art, the utility model provides a kind of stethoscope of Emergence, on the one hand Existing stethoscope can be overcome to generate ear uncomfortable, additionally it is possible to it records according to demand, former sound will be auscultated and preserved, with It is continuous after an action of the bowels to make a definite diagnosis or expert consultation, it can effectively solve the problem of background technique proposes.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of stethoscope of Emergence, including Sound guide tube and the sound pick-up for being mounted on leading note pipe end, the sound guide tube other end are equipped with Y tube, at the top of the Y tube Liang Ge branch, which is respectively connected with, listens sound tube, listens described in two and is connected with neck ring between sound tube, and the audition pipe end passes through connecting tube It is connected with earplug, earplug fixed mechanism is installed in the connecting tube；

Audition substrate is fixedly installed on the Y tube, the audition substrate is located at the inner surface of Y tube infall, The outer surface of the Y tube is equipped with connecting substrate corresponding with audition substrate, and is equipped with audition on the audition substrate and is embedded in Slot, the audition embedded groove is interior to listen sound sensor by pulling out button and being equipped with, and the connecting substrate surface is equipped with USB data interface, The USB data interface is electrically connected with sound sensor is listened.

Further, the earplug fixed mechanism includes ear-hang and the suspension plate that is rotatably installed on ear-hang, and in ear It hangs and the junction of suspension plate is equipped with limit eye-splice.

Further, the neck ring both ends listen the adjusting gum cover in sound tube to connect with sound tube is listened by being slidably mounted on.

Further, porous cotton pad is installed on the inside of the ear-hang.

Compared with prior art, the utility model has the beneficial effects that

(1) earplug is fixed on ear by ear-hang by the utility model, is avoided and is fixed on earplug by clamping mode Ear causes to oppress to ear, it is uncomfortable to lead to user ear, and be connected with neck ring between two sound guide tubes, by being worn on The neck ring of neck has shared the most weight of stethoscope, substantially reduces the burden of ear, and comfort is high, turns on ear-hang The suspension plate of dynamic installation, when needing to diagnose patient, rotation suspension plate is fixed on earplug in ear canal, also has limit function Can, prevent free landing, do not need using when need to only rotate suspension plate and earplug can be made to be detached from from ear canal, be convenient to use It the wearing of person and removes, it is convenient to use；

(2) in addition, the utility model is by listening sound sensor and USB data interface to believe the sound for listening sound sensor to obtain It number exports and is stored in extraneous electronic equipment, to be saved former sound is auscultated, made a definite diagnosis or expert consultation so as to subsequent, Overcome the defect for the people's auscultation that needs to bring vexation on oneself repeatedly.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the earplug fixed mechanism structural schematic diagram of the utility model；

Fig. 3 is the Y tube structural schematic diagram of the utility model.

Figure label: 1- sound guide tube；2- sound pick-up；3-Y shape pipe；4- listens sound tube；5- neck ring；6- connecting tube；7- earplug；8- Earplug fixed mechanism；9- cotton pad；

301- audition substrate；302- connecting substrate；303- audition embedded groove；304- pulls out button；305-USB data-interface；

501- adjusts gum cover；

801- ear-hang；802- suspension plate；803- limits eye-splice.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1 to Figure 3, the utility model provides a kind of stethoscope of Emergence, including sound guide tube 1 and installation Sound pick-up 2 in 1 end of sound guide tube, 1 other end of sound guide tube are equipped with Y tube 3, the Liang Ge branch at 3 top of Y tube It is respectively connected with and listens sound tube 4, described that 4 end of sound tube is listened to be connected with earplug 7 by connecting tube 6,6 rubber hose of connecting tube is kept away Exempt from the noise transmission of hair or spectacle frame and other items the contact generation of ear-hang 801 to listening in sound tube 4, user caused to hear noise, And be conducive to adjust the position of earplug 7, facilitate removing and wearing for earplug 7.

Earplug fixed mechanism 8 is installed, the earplug fixed mechanism 8 includes ear-hang 801 and rotation in the connecting tube 6 The suspension plate 802 being mounted on ear-hang 801, and it is equipped with limit eye-splice 803 in the junction of ear-hang 801 and suspension plate 802, it is described Suspension plate 802 is equipped with aperture, and the connecting tube 6 is L shape and is mounted in aperture that connecting tube 6 is by being rotatably installed in ear-hang Suspension plate 802 on 801 is fixed on ear-hang 801, when needing to diagnose patient, rotates suspension plate 802, keeps earplug 7 fixed In ear canal, conversely, earplug 7 can be made to be detached from from ear canal by rotating suspension plate 802, it is flexible by limit eye-splice 803 Control its limit state.It should be added that described listen sound tube 4 for rubber hose, reduce the resistance that suspension plate 802 rotates Power facilitates suspension plate 802 to rotate, and facilitates stethoscopic storage.

Further, it listens and is connected between sound tube 4 by neck ring 5 for two, the neck ring 5 by being worn on neck shares stethoscope Most weight to mitigate the burden of ear significantly, and is equipped with porous cotton pad 9, into one on the inside of the ear-hang 801 Step reduces compressing of the ear-hang 801 to ear, and cotton pad 9 is breathed freely absorbing sweat, and the comfort of user's wearing is increased.

Further, 5 both ends of neck ring pass through the adjusting gum cover 501 being slidably mounted on listen in sound tube 4 and sound tube 4 are listened to connect It connects, the height of neck ring 5 is adjusted by adjusting gum cover 501, and by adjusting gum cover 501 and the frictional force of sound tube 4 being listened to make to adjust glue It covers 501 positions to be kept fixed, is allowed to be adapted to the body structure of different users, the neck ring 5 is that the softnesses such as silica gel, latex can inhale The material of noise is received, the noise transmission for preventing neck ring 5 from contacting with neck or article causes user to hear noise to sound tube 4 is listened.

In addition, being fixedly installed with audition substrate 301 on the Y tube 3, the audition substrate 301 is located at the intersection of Y tube 3 The inner surface at place is equipped with connecting substrate 302 corresponding with audition substrate 301 in the outer surface of the Y tube 3, and listens described Sound substrate 301 is equipped with audition embedded groove 303, passes through to pull out button 304 and be equipped in the audition embedded groove 303 and listens sound sensor, 302 surface of connecting substrate is equipped with USB data interface 305, and the USB data interface 305 is electrically connected with sound sensor is listened.

In the technical characteristic, listen sound sensor that can receive sound, and it is both to pass through that this, which listens sound sensor, USB data interface 306 receives power supply, and is exported voice signal into external electronic equipment by it, that is to say, that The USB data interface 306 is connected with the outside world, and should provide power supply, also to transmit data, to play the mesh flexibly selected , i.e., it can be recorded by USB connection when needing to record, as long as pulling out USB connection when not needed can revert to often Advise stethoscope.

The concrete operating principle of the utility model: listening sound tube to be connected with the connecting tube that L-shaped and one end is equipped with earplug, even Adapter tube is fixed on ear-hang by the suspension plate being rotatably installed on ear-hang, when needing to diagnose patient, is rotated suspension plate, is made Earplug is fixed in ear canal, conversely, earplug can be made to be detached from from ear canal by rotating suspension plate；It listens for two and passes through between sound tube Neck ring connection, the neck ring by being worn on neck share the most weight of stethoscope, to mitigate the burden of ear significantly.

In conclusion the utility model is mainly characterized by: earplug being fixed on ear by ear-hang, avoids and passes through Earplug is fixed on ear and causes to oppress to ear by clamping mode, it is uncomfortable to lead to user ear, and between two sound guide tubes It is connected with neck ring, the neck ring by being worn on neck has shared the most weight of stethoscope, substantially reduces ear-hang to ear Caused by bear, comfort is high；The suspension plate being rotatablely installed on ear-hang is to rotate suspension plate needing to diagnose patient Be fixed on earplug in ear canal, do not need using when need to only rotate suspension plate and earplug can be made to be detached from from ear canal, facilitating makes It the wearing of user and removes, it is convenient to use.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (4)

1. a kind of stethoscope of Emergence, including sound guide tube (1) and it is mounted on the sound pick-up (2) of sound guide tube (1) end, it is special Sign is: sound guide tube (1) other end is equipped with Y tube (3), and the Liang Ge branch at the top of the Y tube (3), which is respectively connected with, listens Sound tube (4) is listened described in two and is connected between sound tube (4) neck ring (5), described that sound tube (4) end is listened to connect by connecting tube (6) Have earplug (7), earplug fixed mechanism (8) are installed on the connecting tube (6)；

It is fixedly installed with audition substrate (301) on the Y tube (3), the audition substrate (301) is located at Y tube (3) infall Inner surface, connecting substrate (302) corresponding with audition substrate (301) is equipped in the outer surface of the Y tube (3), and in institute Audition substrate (301) are stated equipped with audition embedded groove (303), the audition embedded groove (303) is interior to be equipped with by pulling out button (304) Listen sound sensor, connecting substrate (302) surface is equipped with USB data interface (305), the USB data interface (305) with listen Sound sensor is electrically connected.

2. a kind of stethoscope of Emergence according to claim 1, it is characterised in that: the earplug fixed mechanism (8) Including ear-hang (801) and the suspension plate (802) being rotatably installed on ear-hang (801), and in ear-hang (801) and suspension plate (802) junction is equipped with limit eye-splice (803).

3. a kind of stethoscope of Emergence according to claim 1, it is characterised in that: neck ring (5) both ends pass through It is slidably mounted on and the adjusting gum cover (501) on sound tube (4) is listened to connect with sound tube (4) is listened.

4. a kind of stethoscope of Emergence according to claim 1, it is characterised in that: peace on the inside of the ear-hang (801) Equipped with porous cotton pad (9).