CN208002813U - A kind of stethoscope of physician - Google Patents

Abstract

The utility model discloses a kind of stethoscopes of physician, including can, it is connected with diagnostic tube on the can, it is provided with protection board on front side of the can, the protection board offers circular trough in the middle part of the front side towards can, the both ends that the front side of the protection board is located at arc groove offer fixing groove, two one end of gag lever post far from hinged groove ride upon in fixing groove, slideway is offered in the one side wall of the fixing groove, equal activity is plugged there are one fixture block in slideway, one end that the fixture block is located in slideway is respectively connected with connection slide bar, run through on the side wall of the slideway and offers sliding slot, the connection slide bar, which runs through sliding slot and is connected with, pulls block, card slot corresponding with fixture block is offered on the gag lever post；The stethoscope of the physician can not only protect can well, and can prevent from being infected with germs on can, when reusing, patient skin will not be caused to infect, ensure that the health of patient.

Description

A kind of stethoscope of physician

Technical field

The utility model is related to technical field of medical equipment, specially a kind of stethoscope of physician.

Background technology

Stethoscope is the most common diagnosis apparatus of inside and outside woman doctor, is the mark of doctor, and modern medicine starts from auscultation The invention of device, for stethoscope since on March 8th, 1817 is applied to clinic, shape and acoustic mode have continuous improvement, but its Basic structure variation is little, mainly by pickup part (chest piece), conduction portion (sebific duct) and audition part (ear piece) composition, auscultation Device is one of essential clinic tool of physician, but the can on traditional stethoscope is when in use, is all direct It is shelved on desktop or other objects, such modes of emplacement is very unhygienic, is easily infected with germs, and causes to use patient next time When the phenomenon that will appear skin infection, influence the health of patient.

Utility model content

The purpose of this utility model is to provide a kind of stethoscopes of physician, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides the following technical solutions：A kind of stethoscope of physician, including Can is connected with diagnostic tube on the can, protection board is provided on front side of the can, before the protection board is towards can Middle side part offers circular trough, and sponge bed course is both provided on the side wall of circular trough, and front side one end of the protection board offers Arc groove is provided with arc rubber snap ring in arc groove, and the diagnostic tube is fastened in arc rubber snap ring, the protection board The front side other end is opened up there are two hinged groove, is hinged with gag lever post in hinged groove, the front side of the protection board is located at arc groove Both ends offer fixing groove, two one end of gag lever post far from hinged groove ride upon in fixing groove, the fixing groove Offer slideway in one side wall, in slideway activity plug that there are one fixture blocks, one end that the fixture block is located in slideway connects It is connected to connection slide bar, runs through on the side wall of the slideway and offers sliding slot, the connection slide bar runs through sliding slot and is connected with Block is pulled, card slot corresponding with fixture block is offered on the gag lever post.

Preferably, the diameter of the circular trough is more than at least 0.5 centimeter of the outer diameter of can, and the depth of the circular trough is big In at least 0.7 centimeter of the thickness of can.

Preferably, the gag lever post is disposed as strip plastic plate, and the thickness of strip plastic plate is no more than 0.8 Centimetre.

Preferably, the block of pulling is disposed as circular metal block, and is both provided on the outside of circular metal block and vertically opens If anti-skid chequer.

Compared with prior art, the utility model has the beneficial effects that：The structure design of the utility model is reasonable, the interior University of Science and Technology The stethoscope of husband opens up circular trough, the can on stethoscope when not in use, can be straight by the way that protection board is arranged on protection board It connects and is sleeved on protection board on can by circular trough, then limited by two hinged gag lever posts, on circular trough inner wall Sponge bed course also can guarantee can be not worn, can not only be protected well, and can prevent from listening It is infected with germs on head, when reusing, patient skin will not be caused to infect, ensure that the health of patient.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model protection board schematic diagram；

Fig. 3 is structure enlargement diagram at A in the utility model Fig. 1.

In figure：Can 1, sponge bed course 3, arc groove 4, arc rubber snap ring 5, hinged groove 6, gag lever post 7, is consolidated protection board 2 Determine slot 8, slideway 9, fixture block 10, connection slide bar 11, pull block 12, sliding slot 13, card slot 14.

Specific implementation mode

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 The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of stethoscope of physician, including listen First 1, diagnostic tube is connected on can 1, the front side of can 1 is provided with protection board 2, and protection board 2 is opened in the middle part of the front side towards can 1 Equipped with circular trough, sponge bed course 3 is both provided on the side wall of circular trough, the diameter of circular trough is more than the outer diameter of can 1 at least 0.5 centimeter, the depth of circular trough is more than at least 0.7 centimeter of the thickness of can 1, and front side one end of protection board 2 offers arc Slot 4 is provided with arc rubber snap ring 5 in arc groove 4, and diagnostic tube is fastened in arc rubber snap ring 5, and the front side of protection board 2 is another One end is opened up there are two hinged groove 6, and gag lever post 7 is hinged in hinged groove 6, and gag lever post 7 is disposed as strip plastic plate, and The thickness of strip plastic plate is no more than 0.8 centimeter, and the both ends that the front side of protection board 2 is located at arc groove 4 offer fixation Slot 8, two one end of gag lever post 7 far from hinged groove 6 ride upon in fixing groove 8, and cunning is offered in the one side wall of fixing groove 8 Road 9, activity is plugged there are one fixture block 10 in slideway 9, and fixture block 10, which is located at one end in slideway 9 and is respectively connected with, connects slide bar 11, Run through on the side wall of slideway 9 and offer sliding slot 13, connection slide bar 11, which runs through sliding slot 13 and is connected with, pulls block 12, pulls block 12 are disposed as circular metal block, and the anti-skid chequer vertically opened up is both provided on the outside of circular metal block, are opened on gag lever post 7 Equipped with card slot corresponding with fixture block 10 14.

The stethoscope of the physician opens up circular trough, listening on stethoscope by the way that protection board 2 is arranged on protection board 2 First 1 when not in use, can directly be sleeved on protection board 2 on can 1 by circular trough, then passes through two hinged gag lever posts 7 It is pressed onto in fixing groove 8, then by pulling block 12 so that 10 displacement of fixture block simultaneously snaps into card slot 14, realizes to gag lever post 7 Fixation, the sponge bed course 3 on circular trough inner wall also can guarantee that can 1 is not worn, and can not only be carried out can 1 very well Protection, and can prevent from being infected with germs on can 1, when needing using can 1, by back pulling block 12 so that 10 displacement of fixture block is simultaneously detached from card slot 14, gag lever post 7 is taken out from fixing groove 8, you can directly take protection board 2 from can 1 Under, when reusing, patient skin will not be caused to infect, ensure that the health of patient.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of stethoscope of physician, including can（1）, the can（1）On be connected with diagnostic tube, feature exists In：The can（1）Front side be provided with protection board（2）, the protection board（2）Towards can（1）Front side in the middle part of offer Circular trough is both provided with sponge bed course on the side wall of circular trough（3）, the protection board（2）Front side one end offer arc groove （4）, arc groove（4）Inside it is provided with arc rubber snap ring（5）, the diagnostic tube is fastened on arc rubber snap ring（5）In, the guarantor Backplate（2）The front side other end open up there are two hinged groove（6）, hinged groove（6）Inside it is hinged with gag lever post（7）, the protection Plate（2）Front side be located at arc groove（4）Both ends offer fixing groove（8）, two gag lever posts（7）Far from hinged groove（6）'s One end rides upon fixing groove（8）It is interior, the fixing groove（8）One side wall on offer slideway（9）, slideway（9）It is inside living Move fixture block there are one plugging（10）, the fixture block（10）Positioned at slideway（9）Interior one end is respectively connected with connection slide bar（11）, described Slideway（9）Side wall on run through offer sliding slot（13）, the connection slide bar（11）Run through sliding slot（13）And it is connected with and pulls Motion block（12）, the gag lever post（7）On offer and fixture block（10）Corresponding card slot（14）.

2. the stethoscope of physician according to claim 1 a kind of, it is characterised in that：The diameter of the circular trough is big In can（1）At least 0.5 centimeter of outer diameter, the depth of the circular trough is more than can（1）At least 0.7 centimeter of thickness.

3. the stethoscope of physician according to claim 1 a kind of, it is characterised in that：The gag lever post（7）It is all provided with It is set to strip plastic plate, and the thickness of strip plastic plate is no more than 0.8 centimeter.

4. the stethoscope of physician according to claim 1 a kind of, it is characterised in that：It is described to pull block（12）It is all provided with It is set to circular metal block, and is both provided with the anti-skid chequer vertically opened up on the outside of circular metal block.