CN216148077U

CN216148077U - Stethoscope for emergency department of easily adjusting

Info

Publication number: CN216148077U
Application number: CN202121877515.1U
Authority: CN
Inventors: 段福玲; 吴丽玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-04-01
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses an easily-adjusted stethoscope for emergency department, which comprises an ear hook, wherein a sound guide tube is arranged on one side of the ear hook, a plurality of movable rings are movably sleeved on the sound guide tube, a clip is fixedly connected on one side wall of each movable ring, a flexible strip is arranged on one side of the sound guide tube, a grab handle is fixedly connected with one end of the sound guide tube, a chest piece is fixedly connected with the bottom end of the grab handle, an annular elastic plate is movably sleeved outside the chest piece, and an annular metal sheet is fixedly connected with the top end of the chest piece. The sound guide tube can be fixed on one side of the clothes, so that the sound guide tube is prevented from shaking back and forth during auscultation.

Description

Stethoscope for emergency department of easily adjusting

Technical Field

The utility model relates to a stethoscope, in particular to an easily-adjusted stethoscope for an emergency department.

Background

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of the physicians, and the modern medicine is the utility model of the stethoscope. The stethoscope has been improved in appearance and sound transmission mode since the clinical application of 3.8.3.1817, but the basic structure of the stethoscope is not changed greatly, and the stethoscope mainly comprises a sound pickup part (a chest piece), a transmission part (a rubber tube) and a listening part (an ear piece).

The stethoscope is very common at present and is applied to health and medical places such as hospitals, health centers and the like, and although the stethoscope is widely and very common in use, the stethoscope still has some defects in specific use, such as:

1. when the existing stethoscope is not used, in order to prevent the sound guide tube from being bent and damaged greatly, the sound guide tube needs to be hung on the neck part partially, the hanging is unstable, the frequent taking and operation is complex, the risks of collision and falling are greatly increased, when the sound guide tube is used at present, the sound guide tube is easy to shake and impact due to no fixed structure, the noise is large, the hearing of medical personnel is influenced, and the auscultation is not clear due to different forms of the affected parts, when the existing chest piece is attached, the hole is easy to generate, the situations of sound receiving difficulty and sound leakage are caused;

2. because the stethoscope is mostly made for the metal material, when winter, directly attached can cause great stimulation to patient's skin, and on the attached different patient's skin, easy adhesion dirt influences the laminating to influence the auscultation effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easily-adjusted stethoscope for an emergency department, and aims to solve the problems that the stethoscope proposed in the background art is inconvenient to carry, easy to fall, easy to collide, strong in sound leakage and stimulation and inconvenient to clean dirt.

In order to achieve the purpose, the utility model provides the following technical scheme: an easily-adjusted stethoscope for an emergency department comprises an ear hook, wherein a sound guide tube is arranged on one side of the ear hook, a plurality of movable rings are movably sleeved on the sound guide tube, one side wall of each movable ring is fixedly connected with a clip, a flexible strip is arranged on one side of the sound guide tube, one end of the sound guide tube is fixedly connected with a grab handle, the bottom end of the grab handle is fixedly connected with a chest piece, an annular elastic plate is movably sleeved outside the chest piece, the top end of the chest piece is fixedly connected with an annular metal sheet, and auxiliary strips are fixedly connected to two sides of the top end of the annular metal sheet;

the chest piece is characterized in that a protective cover is arranged on one side of the chest piece, a rotating plate is rotatably connected to the center of the protective cover, a sponge wiping plate is fixedly connected to one side wall of the rotating plate, a heating wire is fixedly embedded in the sponge wiping plate, and a battery box is fixedly connected to the other side wall of the rotating plate.

As a preferable technical scheme of the utility model, fixing rings are fixedly sleeved at both ends of the ear hook, and an elastic neck strap is fixedly connected between the two fixing rings.

As a preferable technical scheme of the utility model, earplugs are fixedly connected to both ends of the ear hook, and the other end of the sound guide tube is fixedly connected with the middle part of the ear hook.

As a preferred technical solution of the present invention, the other side walls of the plurality of movable rings are fixedly connected with connecting rings, and the flexible strips are sequentially and movably inserted into the centers of the plurality of connecting rings.

As a preferable technical scheme of the utility model, the top end of the grab handle is fixedly connected with an anti-drop plate, and the side edge of the bottom end of the annular metal sheet is fixedly connected with the top end of the annular elastic plate.

As a preferred technical scheme of the present invention, a storage battery is installed inside the battery box, one end of the battery box is connected to the box cover in a clamping manner, and the heating wire is electrically connected to the storage battery through a switch fixedly arranged on the battery box.

As a preferred technical solution of the present invention, a connecting strip is fixedly connected to one side wall of the protective cover, and the protective cover is fixedly connected to the annular metal sheet through the connecting strip.

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

1. the utility model can hang the ear hook of the stethoscope in front of the chest by arranging the two fixing rings and the elastic neck strap, and can be lifted upwards when in use and dropped when not in use, thereby replacing the traditional situation that the stethoscope needs to be frequently taken down and hung on the neck, convenient use, greatly reduces the probability of collision and falling, and comprises a plurality of movable rings, clamps and flexible strips, the sound guide tube can be fixed on one side of the clothes to prevent the sound guide tube from shaking back and forth during auscultation, so that the auscultation is clearer, meanwhile, the hearing of medical staff is protected, the shape of the sound guide tube can be always maintained by the flexible strip, so as to avoid the phenomenon that the sound guide tube is bent and folded greatly and to protect the sound guide tube from being damaged, the annular metal thin plate, the two auxiliary strips and the annular elastic plate, can assist to make the chest piece cling to the skin, so as to avoid sound leakage and incomplete sound collection and conduction, and improve the auscultation definition and effect.

2. The utility model is provided with the protective cover which can be flexibly disassembled and covered, and the protective cover is covered and protected when the stethoscope is not used, so as to avoid collision damage, the sponge wiping plate is arranged in the battery box, the battery box can be driven to rotate when being rotated, the outer wall of the chest piece can be cleaned and wiped, and meanwhile, the heating wires are arranged in the sponge wiping plate, so that the temperature of the chest piece can be improved, and the stimulation of cold metal to the skin of a patient can be greatly reduced when the temperature is lower.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a chest piece portion of the present invention;

FIG. 3 is a schematic view of the construction of the protective cover portion of the present invention;

FIG. 4 is a cross-sectional view of a portion of a sponge wipe of the present invention.

In the figure: 1. ear hanging; 2. a fixing ring; 3. an elastic neck band; 4. a sound guide tube; 5. a malleable strip; 6. a movable ring; 7. a clip; 8. a connecting ring; 9. a handle; 10. an annular elastic plate; 11. a chest piece; 12. a protective cover; 13. a sponge wiping plate; 14. an auxiliary bar; 15. an anti-drop plate; 16. rotating the plate; 17. a connecting strip; 18. a battery case; 19. a storage battery; 20. heating wires; 21. an annular metal sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an easily adjustable stethoscope for emergency department:

the first embodiment is as follows:

according to the figures 1 and 2, the ear-hook comprises an ear-hook 1, a sound guide tube 4 is arranged on one side of the ear-hook 1, a plurality of movable rings 6 are movably sleeved on the sound guide tube 4, a clamp 7 is fixedly connected to one side wall of each movable ring 6, a flexible strip 5 is arranged on one side of the sound guide tube 4, a grab handle 9 is fixedly connected to one end of the sound guide tube 4, a chest piece 11 is fixedly connected to the bottom end of the grab handle 9, an annular elastic plate 10 is movably sleeved on the outer portion of the chest piece 11, an annular metal sheet 21 is fixedly connected to the top end of the chest piece 11, auxiliary strips 14 are fixedly connected to both sides of the top end of the annular metal sheet 21, fixing rings 2 are fixedly sleeved on both end portions of the ear-hook 1, an elastic neck strap 3 is fixedly connected between the two fixing rings 2, earplugs are fixedly connected to both ends of the ear-hook 1, the other end of the sound guide tube 4 is fixedly connected to the middle portion of the ear-hook 1, a connecting ring 8 is fixedly connected to the other side wall of each movable ring 6, the flexible strip 5 is sequentially and movably inserted into the centers of the connecting rings 8, the top end of the grab handle 9 is fixedly connected with an anti-drop plate 15, and the side edge of the bottom end of the annular metal sheet 21 is fixedly connected with the top end of the annular elastic plate 10.

When the stethoscope is used in a specific way, medical staff can enable the neck to penetrate through a hole between the ear hook 1 and the elastic neck band 3, the elastic neck band 3 is hung on the neck, due to the effect of the elastic neck band 3, the ear hook 1 is dropped in front of the chest when the stethoscope is not used, when the stethoscope is used, only the ear hook 1 is pulled, and two earplugs on the ear hook 1 are inserted into the ears, so that the stethoscope does not need to be frequently taken down or hung on the neck like in the prior art, the stethoscope is convenient to use, the probability of collision and falling is greatly reduced, when the stethoscope is used, the positions of the movable rings 6 on the sound guide tube 4 can be adjusted according to the height and body shape of the medical staff, and then the sound guide tube 4 can be clamped on clothes by virtue of the clamp 7, so that the sound guide tube 4 can be fixed, the sound guide tube 4 can not shake back and forth during auscultation, the stethoscope is clearer, and the hearing of the medical staff is also protected, the shape of the sound guide tube 4 can be always maintained by the flexible strip 5 arranged on one side of the sound guide tube 4, so that the sound guide tube 4 is prevented from being bent and folded by a large margin without paying attention to the sound guide tube, the sound guide tube 4 is kept in a straight or large arc state all the time, the sound guide tube 4 is protected, when the stethoscope is used for specific auscultation, the chest piece 11 needs to be attached to an affected part of a patient, the user can press the annular metal sheet 21 by means of two auxiliary strips 14, the annular elastic sheet 10 is deformed, the annular elastic sheet 10 is made to cling to the affected part, and then the anti-falling plate 15 is pressed to enable the chest piece 11 to cling to the skin.

Example two:

on the basis of the first embodiment, as shown in fig. 1, 3 and 4, a protective cover 12 is disposed on one side of a chest piece 11, a rotating plate 16 is rotatably connected to the center of the protective cover 12, a friction force is provided at the joint of the rotating plate 16 and the protective cover 12, so that the rotating plate 16 does not rotate under the rotation without artificial external force, a sponge wiping plate 13 is fixedly connected to one side wall of the rotating plate 16, a heating wire 20 is fixedly embedded in the sponge wiping plate 13, a battery box 18 is fixedly connected to the other side wall of the rotating plate 16, a storage battery 19 is mounted in the battery box 18, one end of the battery box 18 is connected to a box cover in a clamping manner, the heating wire 20 is electrically connected to the storage battery 19 through a switch fixedly disposed on the battery box 18, a connecting strip 17 is fixedly connected to one side wall of the protective cover 12, and the protective cover 12 is fixedly connected to an annular metal thin plate 21 through the connecting strip 17.

When the stethoscope is used in a specific mode, the stethoscope easy to adjust is characterized in that the protective cover 12 covers one side of the chest piece 11 when the stethoscope is not used, the sponge wiping plate 13 is tightly attached to the chest piece 11, the rotating battery box 18 drives the rotating plate 16 to rotate, the sponge wiping plate 13 is driven to rotate to wipe the chest piece 11, the heating wire 20 can be started all the time in winter, the heating wire 20 generates heat to heat and preserve heat on the surface of the chest piece 11, the protective cover 12 is started when the stethoscope is used, and the chest piece 11 has temperature and is low in irritation when the stethoscope is in contact with skin.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An emergency department that easily adjusts uses stethoscope, includes ear-hang (1), its characterized in that: a sound guide tube (4) is arranged on one side of the ear hook (1), a plurality of movable rings (6) are movably sleeved on the sound guide tube (4), a clamp (7) is fixedly connected to one side wall of each movable ring (6), a flexible strip (5) is arranged on one side of the sound guide tube (4), a grab handle (9) is fixedly connected to one end of the sound guide tube (4), a chest piece (11) is fixedly connected to the bottom end of the grab handle (9), an annular elastic plate (10) is movably sleeved outside the chest piece (11), an annular metal sheet (21) is fixedly connected to the top end of the chest piece (11), and auxiliary strips (14) are fixedly connected to two sides of the top end of the annular metal sheet (21);

one side of chest spare (11) is equipped with visor (12), the center department of visor (12) rotates and is connected with commentaries on classics board (16), a lateral wall fixedly connected with sponge wiping board (13) of commentaries on classics board (16), the fixed scarf joint in inside of sponge wiping board (13) has heater strip (20), another lateral wall fixedly connected with battery case (18) of commentaries on classics board (16).

2. An easily adjustable emergency department stethoscope according to claim 1 wherein: the two ends of the ear hook (1) are fixedly sleeved with fixing rings (2), and an elastic neck band (3) is fixedly connected between the fixing rings (2).

3. An easily adjustable emergency department stethoscope according to claim 1 wherein: the two ends of the ear hook (1) are fixedly connected with earplugs, and the other end of the sound guide tube (4) is fixedly connected with the middle of the ear hook (1).

4. An easily adjustable emergency department stethoscope according to claim 1 wherein: a plurality of the other side wall of the movable ring (6) is fixedly connected with a connecting ring (8), and the toughness strips (5) are sequentially movably inserted into the centers of the connecting rings (8).

5. An easily adjustable emergency department stethoscope according to claim 1 wherein: the top fixedly connected with anticreep board (15) of grab handle (9), the avris in annular sheet metal (21) bottom and the top fixed connection of annular elastic plate (10).

6. An easily adjustable emergency department stethoscope according to claim 1 wherein: the battery box is characterized in that a storage battery (19) is arranged inside the battery box (18), a box cover is connected to one end of the battery box (18) in a clamping mode, and the heating wire (20) is electrically connected with the storage battery (19) through a switch fixedly arranged on the battery box (18).

7. An easily adjustable emergency department stethoscope according to claim 1 wherein: a connecting strip (17) is fixedly connected to one side wall of the protective cover (12), and the protective cover (12) is fixedly connected with the annular metal sheet (21) through the connecting strip (17).