CN215193867U

CN215193867U - Portable garment-separating stethoscope

Info

Publication number: CN215193867U
Application number: CN202120200480.1U
Authority: CN
Inventors: 胡群; 邓斌; 付丽娟; 曾伟; 朱泓瑞; 邓文娟; 黄建成; 钟强; 张睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-12-17
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a portable garment separation stethoscope, including auscultation head, flexible earphone, loudspeaker listening mouth, auscultation head and loudspeaker listening mouth set up respectively at flexible earphone both ends, and flexible earphone comprises the flexible pipe of one-level, the flexible pipe of second grade, the flexible pipe of tertiary pipe and the flexible nested flexible connection of level four, and the flexible pipe mouth department of one-level is fixed with the auscultation head, and flexible pipe mouth department of level four sets up loudspeaker listening mouth. The utility model discloses can help the medical personnel who wears the protective clothing to carry out the treatment of separating the clothing auscultation, avoid the occupation to expose the epidemic situation that leads to and propagate, design according to the principle of the origin of earphone and sound propagation, propagate the direct ear of a person through the short distance lumen with local sound through the auscultation head, solved epidemic prevention period auscultation problem, guarantee medical personnel's work safety and auscultation rate of accuracy. Flexible design is convenient folding accomodates and is carried, can change lumen length according to the auscultation needs, and it is nimble convenient to use.

Description

Portable garment-separating stethoscope

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to portable garment separation stethoscope.

Background

A stethoscope is a device used by physicians to collect and amplify sounds emanating from the heart, lungs, arteries, veins and other internal organs. The stethoscope that uses at present generally includes the auscultation head, is equipped with the metal rod of being connected with the pipe of listening on the auscultation head, and the pipe end connection that listens has pickup part and earplug, and the main effect of auscultation head is perception sound vibrations, then transmits the earplug with the sound of this vibrations through listening pipe and pickup part, and like this, the doctor just can hear more clear vibrations sound through the earplug. But traditional stethoscope is not suitable for when epidemic situation infectious disease epidemic prevention, and medical personnel need to wear protective clothing during the epidemic situation, if wear the risk that then there is occupation exposure at ear's auscultation, traditional stethoscope full gown auscultation effect is not good in addition. At present, a paper tube which is temporarily made is clinically used for sound insulation auscultation, but the paper tube is easy to damage and inconvenient to carry, and meanwhile, the sound receiving effect has a defect, so that a portable garment separation stethoscope needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, designed a portable separation clothing stethoscope.

In order to solve the above technical problem and achieve the above technical effect, the utility model discloses a following technical content realizes:

a portable garment-separating stethoscope comprises a stethoscope head, a telescopic receiver and a horn listening port, wherein the stethoscope head and the horn listening port are respectively arranged at two ends of the telescopic receiver; the telescopic receiver is formed by nesting and telescopic connection of a first-stage telescopic pipe, a second-stage telescopic pipe, a third-stage telescopic pipe and a fourth-stage telescopic pipe; a stethoscope head is fixed at the pipe orifice at the front end with the minimum diameter of the primary telescopic pipe; a horn listening port is arranged at the position of the pipe orifice with the maximum diameter of the four-stage telescopic pipe; the middle part of the inner wall of the second-stage telescopic pipe is provided with a limiting clamping protrusion, the front end of the inner wall is provided with a spring clamping bead, the front end of the outer wall is provided with a contraction clamping groove, the middle part of the outer wall is provided with a stretching clamping groove, and the rear end of the outer wall is provided with a limiting sliding groove.

Furthermore, the structure of the third-stage telescopic pipe is the same as that of the second-stage telescopic pipe, the structure of the outer wall of the first-stage telescopic pipe is the same as that of the outer wall of the second-stage telescopic pipe, and the structure of the inner wall of the fourth-stage telescopic pipe is the same as that of the inner wall of the second-stage telescopic pipe.

Further, the stethoscope head structure is the same as that of a conventional stethoscope.

Further, the diameter of the horn listening mouth 3 is 2-4cm larger than the average diameter of human ears.

The utility model has the advantages that:

(1) the utility model discloses can help the medical personnel who wears the protective clothing to carry out the auscultation treatment of separating the clothing, avoid the occupation to expose the epidemic situation propagation that leads to. The stethoscope head is designed according to the principles of the earphone and sound transmission, local sound is transmitted to the ears of a person through the short-distance tube cavity through the stethoscope head, the problem of auscultation in epidemic prevention period is solved, and the work safety and auscultation accuracy of medical personnel are guaranteed.

(2) The utility model discloses a flexible design is convenient folding to be accomodate and is carried, can change lumen length according to the auscultation needs, and it is nimble convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a portable garment stethoscope;

FIG. 2 is a schematic view of the telescopic structure of the portable garment stethoscope;

FIG. 3 is a schematic cross-sectional view of a portable garment stethoscope;

fig. 4 is a schematic view of the structure of a two-stage telescopic tube of the portable garment-insulated stethoscope.

In the drawings, the components represented by the respective reference numerals are listed below:

1-auscultation head, 2-telescopic receiver, 21-first stage telescopic tube, 22-second stage telescopic tube, 221-limit clamp projection, 222-spring clamp bead, 223-contraction clamp groove, 224-extension clamp groove, 225-limit sliding groove, 23-third stage telescopic tube, 24-fourth stage telescopic tube and 3-horn listening mouth.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a portable stethoscope for separating clothes comprises a stethoscope head 1 capable of picking up sound, a telescopic receiver 2 for conducting sound, and a speaker listening port 3 sealed with ear, wherein the stethoscope head 1 and the speaker listening port 3 are respectively arranged at two ends of the telescopic receiver 2; the telescopic receiver 2 is formed by nesting, telescopically and connecting a first-stage telescopic pipe 21, a second-stage telescopic pipe 22, a third-stage telescopic pipe 23 and a fourth-stage telescopic pipe 24 and has a telescopic function; the stethoscope head 1 is fixed at the position of the tube orifice at the front end with the smallest diameter of the primary extension tube 21 and can auscultate the chest and lung of a patient, and the structure of the stethoscope head 1 is the same as that of the stethoscope head 1 of the traditional stethoscope; the diameter of the four-stage extension tube 24 is the largest, a horn listening port 3 is arranged at the tube opening and can be attached to the ear of a medical worker, and the diameter of the horn listening port 3 is 2-4cm larger than the average diameter of the ear; the flexible pipe 22 inner wall middle part of second grade sets up spacing card protruding 221 can avoid pipeline at different levels to deviate from, and the inner wall front end is provided with spring card pearl 222 and carries out the biggest and shortest flexible length and carry on spacingly, and the outer wall front end is provided with shrink draw-in groove 223 and prescribes a limit to minimum compression length, the middle part is provided with tensile draw-in groove 224 and prescribes a limit to maximum extension length, and the rear end is provided with spacing spout 225 and realizes flexible function, the flexible pipe 23 structure of tertiary flexible pipe is the same with the flexible pipe 22 structure of second grade, the flexible pipe 21 outer wall structure of one-level is the same with the flexible pipe 22 outer wall structure of second grade, the flexible pipe 24 inner wall structure of level four is the same with the flexible pipe 22 inner wall structure of second grade.

The utility model discloses application during the use does:

during the use, will stretch out and draw back earphone 2 and pull open to required length, will be provided with the one end and the laminating of patient's health of auscultation head 1, medical personnel carry out the auscultation treatment through loudspeaker listening mouth 3, the utility model discloses can help the medical personnel who wears the protective clothing to carry out clothes-separating auscultation treatment, avoid the occupation to expose the epidemic situation propagation that leads to.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a portable garment stethoscope, includes garment stethoscope body, its characterized in that: the garment-separating stethoscope body comprises an auscultation head, a telescopic receiver and a horn listening port, wherein the auscultation head and the horn listening port are respectively arranged at two ends of the telescopic receiver;

the telescopic receiver is formed by nesting and telescopic connection of a first-stage telescopic pipe, a second-stage telescopic pipe, a third-stage telescopic pipe and a fourth-stage telescopic pipe; a stethoscope head is fixed at the pipe orifice at the front end with the minimum diameter of the primary telescopic pipe; a horn listening port is arranged at the position of the pipe orifice with the maximum diameter of the four-stage telescopic pipe;

the middle part of the inner wall of the second-stage telescopic pipe is provided with a limiting clamping protrusion, the front end of the inner wall is provided with a spring clamping bead, the front end of the outer wall is provided with a contraction clamping groove, the middle part of the outer wall is provided with a stretching clamping groove, and the rear end of the outer wall is provided with a limiting sliding groove.

2. The portable garment stethoscope of claim 1, wherein: the structure of the third-stage telescopic pipe is the same as that of the second-stage telescopic pipe, the structure of the outer wall of the first-stage telescopic pipe is the same as that of the outer wall of the second-stage telescopic pipe, and the structure of the inner wall of the fourth-stage telescopic pipe is the same as that of the inner wall of the second-stage telescopic pipe.

3. The portable garment stethoscope of claim 1, wherein: the stethoscope head structure is the same as the stethoscope head structure of the traditional stethoscope.

4. The portable garment stethoscope of claim 1, wherein: the diameter of the sound receiving opening of the horn is 2-4cm larger than the average diameter of the human ear.