CN210277200U

CN210277200U - Multifunctional stethoscope

Info

Publication number: CN210277200U
Application number: CN201920586708.8U
Authority: CN
Inventors: 王娟娟; 张燕
Original assignee: Lanzhou University Second Hospital
Current assignee: Lanzhou University Second Hospital
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-04-10
Anticipated expiration: 2029-04-26

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a multifunctional stethoscope, which comprises a barrel handle, an auscultation head, an ear tube and a rubber tube, wherein one end of the barrel handle is fixedly connected with a rotating seat, the top surface of the auscultation head is fixedly connected with a connecting seat, the top surface of the connecting seat is fixedly connected with a rotating column, and the rotating seat is rotationally connected with the rotating column through a pin shaft; hold the cask handle, stretch into patient's auscultation position with the auscultation head, and the auscultation head can freely angle regulation, the medical personnel of being convenient for adjust, the patient need not take off the clothing, avoid simultaneously because of medical personnel hand touch patient, uncomfortable sense to the patient brings, place the inside at the cask handle with the rubber tube, and peg graft rubber block and cask handle, can realize accomodating the rubber tube, prevent that the rubber tube from exposing in the external environment, thereby eliminate medical science medicine and cause the corruption to lead to the rubber tube to damage the rubber tube to the rubber tube, effectively improve the life of stethoscope.

Description

Multifunctional stethoscope

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to multi-functional stethoscope.

Background

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of the doctors, and the modern medicine is the invention of the stethoscope, wherein the appearance and the sound transmission mode of the stethoscope are continuously improved since the stethoscope is clinically applied, but the basic structure of the stethoscope is not changed greatly and mainly comprises a sound pickup part, a conduction part and a listening part.

The prior art has the following problems:

1. the existing stethoscope has a single structure, when a patient auscultates, the patient needs to take off clothes, a medical staff holds the auscultation head by hand and attaches the auscultation head to the auscultation part for auscultation, when the temperature is low, the patient is easy to get cold and is influenced by objective factors, the patient can feel uncomfortable due to different sexes of the medical staff, organ beating is irregular, and auscultation of the medical staff is not accurate enough;

2. the function of current stethoscope is comparatively single, all does not possess the connection rubber tube and accomodates the function, connects the rubber tube and all directly exposes for external environment, takes place the oxidation easily after long-time the use, reduces the accuracy of auscultation, and medical science medicine can lead to connecting the rubber tube damage to it to cause corruption etc. simultaneously.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a multifunctional stethoscope, which has the characteristics of adjustment and storage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional stethoscope, includes cask handle, auscultation head, ear tube and rubber tube, the seat is rotated to the one end fixedly connected with of cask handle, the top surface fixedly connected with connecting seat of auscultation head, the top surface fixedly connected with of connecting seat rotates the post, rotate the seat with it rotates through the round pin axle to rotate the post and is connected, the bottom fixedly connected with block rubber of ear tube, the top fixedly connected with earplug of ear tube, the ear tube with the rubber tube passes through branch pipe fixed connection, just the rubber tube runs through the block rubber, the other end of rubber tube runs through the cask handle, just the rubber tube with connecting seat fixed connection.

Preferably, the top end of the drum handle is fixedly connected with an upper drum cover, the bottom end of the drum handle is fixedly connected with a lower drum cover, and the rotating seat is fixedly connected with the drum handle through the lower drum cover.

Preferably, the side wall of the connecting seat is fixedly connected with a connecting pipe, the connecting pipe is communicated with the accommodating cavity of the connecting seat, and the rubber pipe is fixedly connected with the connecting seat through the connecting pipe.

Preferably, the rotating seat corresponds to the rotating column in position, the rotating column is mounted on the inner side of the rotating seat, and the rotating column and the rotating seat are in interference fit.

Preferably, the number of the earplugs is two, and the earplugs are symmetrically fixed at two ends of the ear tube respectively.

Preferably, one end of the rubber tube is located in the middle of the rubber block, and the size of the rubber block is matched with the inner diameter of the barrel handle.

Preferably, the cold-proof ring is arranged at the bottom of the auscultation head, a clamping groove is formed in the bottom of the auscultation head in a circle, the cold-proof ring is installed in the clamping groove, and the cold-proof ring is fixedly connected with the auscultation head.

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

1. when medical personnel used, hold cask handle, stretch into patient's auscultation position with the auscultation head, and the auscultation head can freely angle regulation, and the medical personnel of being convenient for adjust for the effect of auscultation is more accurate, and the patient need not take off the clothing, and the auscultation is more convenient, avoids simultaneously because of medical personnel hand touch patient, the uncomfortable sense that brings the patient.

2. After the auscultation finishes, place the inside at the cask handle with the rubber tube to peg graft rubber block and cask handle, and rubber block and cask handle be interference fit, can realize accomodating the rubber tube, prevent that the rubber tube from exposing in external environment, thereby eliminate medical science medicine and cause the corruption to the rubber tube and lead to the rubber tube to damage, effectively improve the life of stethoscope.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the ear tube structure of the present invention;

FIG. 3 is a schematic view of the structure of the cold-proof ring of the present invention;

FIG. 4 is a schematic view of the auscultation head structure of the present invention;

in the figure: 1. a barrel handle; 101. an upper barrel cover; 102. a lower barrel cover; 11. a rotating seat; 2. an auscultation head; 201. a card slot; 21. a connecting seat; 211. a connecting pipe; 22. rotating the column; 23. a pin shaft; 24. a cold-proof ring; 3. an ear tube; 31. a rubber block; 32. an earplug; 33. a branch pipe; 4. a rubber tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a multi-functional stethoscope, including cask handle 1, auscultation head 2, ear tube 3 and rubber tube 4, seat 11 is rotated to the one end fixedly connected with of cask handle 1, the top surface fixedly connected with connecting seat 21 of auscultation head 2, the top surface fixedly connected with of connecting seat 21 rotates post 22, it rotates through round pin axle 23 with rotation post 22 to rotate seat 11 and be connected, the bottom fixedly connected with block rubber 31 of ear tube 3, the top fixedly connected with earplug 32 of ear tube 3, ear tube 3 passes through branch pipe 33 fixed connection with rubber tube 4, and rubber tube 4 runs through block rubber 31, the other end of rubber tube 4 runs through cask handle 1, and rubber tube 4 and connecting seat 21 fixed connection.

In this embodiment: when medical personnel uses, hold cask handle 1, stretch into patient's auscultation position with auscultation head 2, and auscultation head 2 can freedom angle regulation, be convenient for medical personnel adjusts, make the effect of auscultation more accurate, the patient need not take off the clothing, the auscultation is more convenient, avoid simultaneously because of medical personnel hand touch patient, the uncomfortable sense that brings the patient, after the auscultation finishes, place rubber tube 4 in the inside of cask handle 1, and peg graft rubber block 31 and cask handle 1, and rubber block 31 is interference fit with cask handle 1, can realize accomodating rubber tube 4, prevent that rubber tube 4 from exposing in the external environment, thereby eliminate medical medicine and cause the corruption to lead to rubber tube 4 to damage to rubber tube 4, effectively improve the life of stethoscope.

Specifically, the top end of the drum handle 1 is fixedly connected with an upper drum cover 101, the bottom end of the drum handle 1 is fixedly connected with a lower drum cover 102, and the rotating seat 11 is fixedly connected with the drum handle 1 through the lower drum cover 102; the upper barrel cover 101 and the lower barrel cover 102 can effectively protect two ends of the barrel handle 1, prevent the two ends of the barrel handle 1 from being damaged due to extrusion of external force, and prolong the service life.

Specifically, the side wall of the connecting base 21 is fixedly connected with a connecting pipe 211, the connecting pipe 211 is communicated with the accommodating cavity of the connecting base 21, and the rubber tube 4 is fixedly connected with the connecting base 21 through the connecting pipe 211; the rubber tube 4 can be conveniently mounted and dismounted while the sound is effectively transmitted, and the replacement of the rubber tube 4 is facilitated.

Specifically, the rotating seat 11 corresponds to the rotating column 22, the rotating column 22 is installed inside the rotating seat 11, and the rotating column 22 and the rotating seat 11 are in interference fit; when realizing the rotatable regulation of auscultation head 2, can carry on spacingly to the adjusting position of auscultation head 2, the medical personnel of being convenient for carry out the auscultation.

Specifically, the number of the earplugs 32 is two, and the earplugs are symmetrically fixed at two ends of the ear tube 3 respectively; can effectively isolate external noise, so that the auscultation judgment of medical personnel is more accurate.

Specifically, one end of the rubber tube 4 is positioned in the middle of the rubber block 31, and the size of the rubber block 31 is matched with the inner diameter of the barrel handle 1; the rubber block 31 is in interference fit with the barrel handle 1, and the rubber tube 4 can be stored.

Specifically, the cold-proof ring 24 is arranged at the bottom of the auscultation head 2, a clamping groove 201 is formed in the bottom of the auscultation head 2 in a circle, the cold-proof ring 24 is installed in the clamping groove 201, and the cold-proof ring 24 is fixedly connected with the auscultation head 2; the cold-proof ring 24 can effectively reduce the stimulation of cold metal to the patient, so that the organ of the patient beats stably, and the auscultation judgment of medical staff is more accurate.

The utility model discloses a theory of operation and use flow: when the stethoscope is used by medical personnel, the rubber tube 4 is pulled out from the barrel handle 1, the ear tube 3 is worn, the earplug 32 is tightly matched with the auditory canal of the medical personnel, the barrel handle 1 is held by hands, the auscultation head 2 is extended into the auscultation part of a patient, the auscultation head 2 can freely adjust the angle, which is convenient for the medical staff to adjust, so that the auscultation effect is more accurate, the patient does not need to take off the clothes, the auscultation is more convenient, meanwhile, the hand of the medical staff is prevented from touching the patient, after auscultation is finished, the rubber tube 4 is placed in the barrel handle 1, the rubber block 31 is inserted into the barrel handle 1, and the rubber block 31 is in interference fit with the barrel handle 1, so that the rubber tube 4 can be accommodated, the rubber tube 4 is prevented from being exposed to the external environment, thereby eliminating the corrosion of the medical drugs to the rubber tube 4, causing the rubber tube 4 to be damaged, and effectively prolonging the service life of the stethoscope.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A multifunctional stethoscope is characterized in that: comprises a barrel handle (1), an auscultation head (2), an ear tube (3) and a rubber tube (4), one end of the barrel handle (1) is fixedly connected with a rotating seat (11), the top surface of the auscultation head (2) is fixedly connected with a connecting seat (21), the top surface of the connecting seat (21) is fixedly connected with a rotating column (22), the rotating seat (11) is rotatably connected with the rotating column (22) through a pin shaft (23), the bottom end of the ear tube (3) is fixedly connected with a rubber block (31), the top end of the ear tube (3) is fixedly connected with an earplug (32), the ear tube (3) is fixedly connected with the rubber tube (4) through a branch tube (33), and the rubber tube (4) penetrates through the rubber block (31), the other end of the rubber tube (4) penetrates through the barrel handle (1), and the rubber tube (4) is fixedly connected with the connecting seat (21).

2. A multifunctional stethoscope according to claim 1, wherein said stethoscope further comprises: the top end of the barrel handle (1) is fixedly connected with an upper barrel cover (101), the bottom end of the barrel handle (1) is fixedly connected with a lower barrel cover (102), and the rotating seat (11) is fixedly connected with the barrel handle (1) through the lower barrel cover (102).

3. A multifunctional stethoscope according to claim 1, wherein said stethoscope further comprises: the side wall fixedly connected with connecting pipe (211) of connecting seat (21), connecting pipe (211) with the appearance chamber of connecting seat (21) link up, rubber tube (4) pass through connecting pipe (211) with connecting seat (21) fixed connection.

4. A multifunctional stethoscope according to claim 1, wherein said stethoscope further comprises: the rotating seat (11) corresponds to the rotating column (22), the rotating column (22) is installed on the inner side of the rotating seat (11), and the rotating column (22) is in interference fit with the rotating seat (11).

5. A multifunctional stethoscope according to claim 1, wherein said stethoscope further comprises: the number of the earplugs (32) is two, and the earplugs are symmetrically fixed at two ends of the ear tube (3) respectively.

6. A multifunctional stethoscope according to claim 1, wherein said stethoscope further comprises: one end of the rubber tube (4) is positioned in the middle of the rubber block (31), and the size of the rubber block (31) is matched with the inner diameter of the barrel handle (1).

7. A multifunctional stethoscope according to claim 1, wherein said stethoscope further comprises: the stethoscope head is characterized in that a cold-proof ring (24) is arranged at the bottom of the stethoscope head (2), a clamping groove (201) is formed in the periphery of the bottom of the stethoscope head (2), the cold-proof ring (24) is installed in the clamping groove (201), and the cold-proof ring (24) is fixedly connected with the stethoscope head (2).