CN214017599U

CN214017599U - Novel stethoscope for cardiology department

Info

Publication number: CN214017599U
Application number: CN202022527014.2U
Authority: CN
Inventors: 海澜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-24
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a novel stethoscope for cardiology department, which comprises a connecting sleeve and two groups of earphones, wherein an adjusting structure is fixedly connected between the two groups of earphones; the adjusting structure comprises two adjusting rods, the adjusting rods are connected to the inner side of the receiver, one end of the rotating head is sleeved with the outer portion of each adjusting rod in a movable mode, the other end of the rotating head is movably connected with the sleeve, and the sleeves are connected through springs. The utility model discloses a be provided with the earmuff, adjust the pole, the sleeve, spring and rotating head, when using the stethoscope, can change different earmuffs according to different doctors, so not only the suitability improves to some extent and more sanitary, the user can adjust the width of stethoscope according to the width between self ears, the expansion of stethoscope can be realized to the spring between the sleeve, convenient to use person wears, can avoid medical personnel to cause the extruded uncomfortable of ear after using for a long time like this, can also realize the use that is applicable to every doctor simultaneously.

Description

Novel stethoscope for cardiology department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a novel stethoscope for cardiology department.

Background

The intracardiac branch of academic or vocational study is the outpatient service of diseases such as treatment angina pectoris, hypertension, arrhythmia, myocardial infarction, and what is indispensable among the intracardiac branch of academic or vocational study is the stethoscope, and the stethoscope is comparatively common diagnostic tool among the medical supplies, and current intracardiac branch of academic or vocational study stethoscope is worn for a long time and is extruded medical personnel's ear easily and cause uncomfortable sense and the size of earplug is not suitable for every doctor when the stethoscope is used.

In the process of realizing the utility model, the inventor finds that the traditional stethoscope for cardiology department has at least the following problems which are not solved:

(1) the ears of the medical staff are easily squeezed to cause discomfort after long-term wearing, and the size of the earplugs is not suitable for each doctor when the stethoscope is used;

(2) when the stethoscope head falls down accidentally, the stethoscope head of the stethoscope is easy to break down due to the fact that the stethoscope head is not provided with a protection structure, and the use of the stethoscope is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel stethoscope for intracardiac branch of academic or vocational study to propose wearing for a long time among the solution above-mentioned background art and have uncomfortable and the earplug suitability poor problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel stethoscope for cardiology department comprises a connecting sleeve, wherein the top end of the connecting sleeve is respectively connected with two groups of earphones, one ends of the earphones, which are far away from the connecting sleeve, are connected with earplugs, earmuffs are movably sleeved outside the earplugs, the bottom end of the connecting sleeve is fixedly connected with a conduit, the tail end of the conduit is fixedly connected with a stethoscope head, and an adjusting structure is fixedly connected between the two groups of earphones;

the adjusting structure comprises two adjusting rods, the two adjusting rods are correspondingly connected to the inner side of the receiver respectively, one end of the rotating head is movably sleeved outside each adjusting rod, the other end of the rotating head is movably connected with a sleeve, and the two sleeves are connected through springs.

Further, the earplug is embedded in the ear cap.

Further, the width of the interior of the sleeve is larger than the width of the exterior of the adjusting rod, and the adjusting rod is embedded in the sleeve.

Preferably, the outside fixedly connected with protective structure of pipe, protective structure includes fixed cover, fixed cover is located the pipe, one side fixedly connected with protecting bag of fixed cover, the protecting bag up end is provided with the protective cover, fixedly connected with zip fastener between protecting bag and the protective cover.

Compared with the prior art, the utility model discloses a novel stethoscope for intracardiac branch of academic or vocational study has following beneficial effect at least:

(1) by arranging the ear caps, the adjusting rod, the sleeve, the spring and the rotating head, when the stethoscope is used, different ear caps can be replaced according to different doctors, so that the applicability is improved and more sanitary, a user can adjust the width of the stethoscope according to the width between two ears of the user, the rotating head slidably connected to one side of the sleeve is rotated firstly, the anticlockwise rotation is enlarged, the clockwise rotation is reduced, the spring between the sleeves can realize the enlargement of the stethoscope, the stethoscope is convenient to wear by the user, the discomfort of ear extrusion caused by medical personnel after long-term use can be avoided, and meanwhile, the stethoscope can be suitable for each doctor;

(2) through being provided with fixed cover, protective cover, zip fastener and protective bag, use the back, can put into the inside of protective bag with the auscultation head, then utilize the zip fastener to draw it near fixed with the protective cover on the protective bag, when needing reuse stethoscope, as long as utilize the zip fastener with the auscultation head from the protective bag inside take out can, even if like this fall carelessly with the stethoscope, the auscultation head can not be broken by easy being wrapped up by the protective bag.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the adjusting lever of the present invention;

fig. 3 is a schematic view of the enlarged partial structure of the front view at a in fig. 1 of the present invention;

fig. 4 is an enlarged schematic view of the front view partial section of the protection structure of the present invention.

In the figure: 1. an earplug; 2. ear cap; 3. adjusting a rod; 4. a handset; 5. connecting sleeves; 6. a conduit; 7. a protective structure; 701. fixing a sleeve; 702. a protective cover; 703. a zipper; 704. a protective bag; 8. an auscultation head; 9. a sleeve; 10. a spring; 11. and rotating the head.

Detailed Description

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. 1-4, the novel stethoscope for cardiology department of the present invention includes a connecting sleeve 5, two sets of earphones 4 are fixedly connected to the top end of the connecting sleeve 5, an earplug 1 is fixedly connected to one side of the earphones 4, an ear cap 2 is movably sleeved outside the earplug 1, a conduit 6 is fixedly connected to the bottom end of the connecting sleeve 5, an auscultation head 8 is fixedly connected to the end of the conduit 6, and an adjusting structure is fixedly connected between one side of the earphones 4;

the adjusting structure comprises two adjusting rods 3, wherein the two adjusting rods 3 are respectively connected to the inner sides of earphones 4, a rotating head 11 is movably sleeved outside the adjusting rods 3, one side of the rotating head 11 is movably connected with a sleeve 9, and the two sleeves 9 are connected through a spring 10;

the width of the outer part of the earplug 1 is smaller than that of the inner part of the ear cap 2, and the earplug 1 is embedded in the inner part of the ear cap 2;

the width of the inner part of the sleeve 9 is larger than that of the outer part of the adjusting rod 3, and the adjusting rod 3 is embedded in the sleeve 9;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when using the stethoscope, can change different earmuffs 1 according to different doctors, so not only the suitability improves to some extent and more sanitary, the user can adjust the width of stethoscope according to the width between self two ears, rotate sliding connection earlier the rotating head 11 in sleeve 9 one side, the anticlockwise rotation enlarges, clockwise rotation then for reducing, the expansion of stethoscope can be realized to spring 10 between the sleeve 9, convenient to use person wears, can avoid medical personnel to cause the uncomfortable sense of ear extrusion after using for a long time like this, can also realize the use that is applicable to every doctor simultaneously.

Further, referring to fig. 4, a protective structure 7 is sleeved outside the catheter 6, the protective structure 7 is composed of a fixing sleeve 701, a protective cover 702, a zipper 703 and a protective bag 704, the fixing sleeve 701 is fixedly connected outside the catheter 6, the protective bag 704 is fixedly connected to one side of the fixing sleeve 701, the protective cover 702 is arranged at one end of the protective bag 704, and the zipper 703 is fixedly connected between the protective bag 704 and the protective cover 702;

the diameter width of the protective cover 702 is smaller than that of the protective bag 704, the shape of the protective cover 702 is consistent with that of the auscultation head 8, the area of the protective cover 702 is slightly larger than that of the auscultation head 8, and the auscultation head 8 is convenient to take and place through a built-in structure; moreover, soft materials can be filled in the protective bag 704 and the protective cover 702, so that the anti-falling and buffering performances are improved.

Specifically, as shown in fig. 1 and 4, after use, the stethoscope head 8 can be placed inside the protective bag 704, and then the protective cover 702 on the protective bag 704 is pulled close and fixed by the zipper 703, so that when the stethoscope needs to be used again, the stethoscope head 8 can be taken out from the protective bag 704 by the zipper 703, and even if the stethoscope drops carelessly, the stethoscope head 8 is wrapped by the protective bag 704 and cannot be easily damaged.

The utility model discloses when using, at first, when using the stethoscope, can change not equidimension earmuff 1 according to different doctors, so not only the suitability improves to some extent and more sanitary, the user can adjust the width of stethoscope according to the width between self two ears, rotate sliding connection at the rotating head 11 of sleeve 9 one side earlier, the counter-clockwise rotation enlarges, clockwise rotation is then for reducing, the expansion of stethoscope can be realized to spring 10 between the sleeve 9, convenient to use person wears, can avoid medical personnel to cause the extruded uncomfortable of ear to feel after using for a long time like this, can also realize being applicable to every doctor's use simultaneously. After the stethoscope head 8 is used, the stethoscope head 8 can be placed inside the protective bag 704, then the protective cover 702 on the protective bag 704 is pulled close and fixed through the zipper 703, and when the stethoscope is needed to be used again, the stethoscope head 8 can be taken out from the protective bag 704 through the zipper 703, so that the stethoscope head 8 can not be easily broken due to the fact that the stethoscope head 8 is wrapped by the protective bag 704 even if the stethoscope drops carelessly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel stethoscope for intracardiac branch of academic or vocational study which characterized in that: the stethoscope head connecting device comprises a connecting sleeve (5), wherein the top end of the connecting sleeve (5) is respectively connected with two groups of earphones (4), one end, far away from the connecting sleeve (5), of each earphone (4) is connected with an earplug (1), an ear sleeve (2) is movably sleeved outside the earplug (1), the bottom end of the connecting sleeve (5) is fixedly connected with a conduit (6), the tail end of the conduit (6) is fixedly connected with a stethoscope head (8), and an adjusting structure is fixedly connected between the two groups of earphones (4);

the adjusting structure comprises two adjusting rods (3), the two adjusting rods (3) are correspondingly connected to the inner sides of the receivers (4) respectively, each adjusting rod (3) is movably sleeved with one end of a rotating head (11), the other end of the rotating head (11) is movably connected with a sleeve (9) and connected with the sleeve (9) through a spring (10).

2. The stethoscope according to claim 1, wherein said stethoscope further comprises: the earplug (1) is embedded in the earmuff (2).

3. The stethoscope according to claim 1, wherein said stethoscope further comprises: the width of the inner part of the sleeve (9) is larger than the width of the outer part of the adjusting rod (3), and the adjusting rod (3) is embedded in the sleeve (9).

4. The stethoscope according to claim 1, wherein said stethoscope further comprises: the outside fixedly connected with protective structure (7) of pipe (6), protective structure (7) are including fixed cover (701), fixed cover (701) cover is located pipe (6), one side fixedly connected with protective bag (704) of fixed cover (701), protective bag (704) up end is provided with protective cover (702), fixedly connected with zip fastener (703) between protective bag (704) and protective cover (702).