CN202875370U - Stethoscope - Google Patents
Stethoscope Download PDFInfo
- Publication number
- CN202875370U CN202875370U CN 201220599634 CN201220599634U CN202875370U CN 202875370 U CN202875370 U CN 202875370U CN 201220599634 CN201220599634 CN 201220599634 CN 201220599634 U CN201220599634 U CN 201220599634U CN 202875370 U CN202875370 U CN 202875370U
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- CN
- China
- Prior art keywords
- stethoscope
- auscultation head
- head
- ear clip
- ear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses a stethoscope, and relates to the technical field of medical diagnostic apparatuses. One end of a tee rubber tube (1) is respectively connected with ear clip stethoscope tubes (2), an ear tube connector (3) is arranged between the ear clip stethoscope tubes (2), earplugs (4) are arranged on the ear clip stethoscope tubes (2), a switch (5) is arranged on the tee rubber tube (1), the other end of the tee rubber tube (1) is connected with a stethoscope head (6), left and right stethoscope head cotton sleeves (8) are sleeved on the stethoscope head (6), and an electronic timer (7) is arranged on the rear of the stethoscope head (6). The stethoscope is simple in structure and convenient to operate, functions can be rapidly switched, voice contrast is reduced, ears of medical staff can be protected, dust is prevented from entering the stethoscope head (6), and discomfort caused by temperature difference can be relieved when skins of a patient contact with the stethoscope head for the first time.
Description
Technical field
This utility model relates to internal medicine diagnosis apparatus technical field, relates in particular to a kind of stethoscope.
Background technology
Stethoscope is the most frequently used diagnosis apparatus of inside and outside woman doctor, is doctor's sign, and stethoscope mainly partly is comprised of pickup part, conduction portion and audition.Stethoscopic kind is divided into alone stethoscope, double-purpose stethoscope, triple change stethoscope, vertical stethoscope, universal stethoscope and electronic stethoscope, and generally the various combination by can is divided into polytype: the flat auscultation head is usually used in auscultation high-pitched tone noise size; Difunctional flat can is used for surveying low frequency hear sounds, expansion sound and the 3rd sound and first, second hear sounds, and the hear sounds that can hear children's; Bell auscultation head is usually used in the high noise of auscultation bass bar, can hear the heart beating of baby in the abdomen; The tabular form auscultation head is usually used in the pulse sound of auscultation wrist.Existing stethoscope structure too complex, use inconvenient, when the medical worker carries out auscultation to patient's heart, need to see in addition that toward contact table carries out timing, very inconvenient, and the data that obtain are also not accurate enough, and auscultation head is exactly a sound intensifier, has taken down suddenly after long-time the use, because contrast is too large, make ear produce a kind of sense of discomfort, life-time service can cause certain infringement to ear.
Summary of the invention
The purpose of this utility model provides stethoscope; it is simple in structure; easy to operate; quick conversion that can practical function; reduce the sound contrast; ear to the medical worker plays a protective role, and prevents that dust from entering in the auscultation head, in the time of can also alleviating patient skin and contact auscultation head for the first time because the sense of discomfort that the temperature difference is brought.
In order to solve the existing problem of background technology, this utility model is by the following technical solutions: it is comprised of three-way rubber pipe 1, ear clip listening tube 2, syrinx connector 3, earplug 4, switch 5, auscultation head 6, electronic timer 7, auscultation head cotton-padded covering 8; One end of three-way rubber pipe 1 is connected with ear clip listening tube 2 respectively, be provided with syrinx connector 3 between the ear clip listening tube 2, be provided with earplug 4 on the ear clip listening tube 2, be provided with switch 5 on the three-way rubber pipe 1, the other end of three-way rubber pipe 1 is connected with auscultation head 6, sheathed left and right sides auscultation head cotton-padded covering 8 on the auscultation head 6, the rear portion of auscultation head 6 is provided with electronic timer 7.
Be provided with every cold circle 9 in the described auscultation head 6, adopt soft rubber material to make every cold circle 9.
This utility model in use, when switch 5 cuts out, cut off the sound source that comes from auscultation head 6, when switch 5 is opened, connection is from the sound source of auscultation head 6, when needing auscultation switch 5 is opened, just switch 5 is cut out after auscultation is complete, so just cut off the sound source from auscultation head 6,4 li sound sources that do not have amplification of earplug occur, wait a moment again earplug 4 is lifted down from ear, so just given the time of a buffering of ear, very convenient and practical.
This utility model is simple in structure, and is easy to operate, quick conversion that can practical function; reduce the sound contrast; ear to the medical worker plays a protective role, and prevents that dust from entering in the auscultation head, in the time of can also alleviating patient skin and contact auscultation head for the first time because the sense of discomfort that the temperature difference is brought.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is every the mounting structure sketch map of Liang Quan in this utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, this specific embodiment by the following technical solutions: it is comprised of three-way rubber pipe 1, ear clip listening tube 2, syrinx connector 3, earplug 4, switch 5, auscultation head 6, electronic timer 7, auscultation head cotton-padded covering 8; One end of three-way rubber pipe 1 is connected with ear clip listening tube 2 respectively, be provided with syrinx connector 3 between the ear clip listening tube 2, be provided with earplug 4 on the ear clip listening tube 2, be provided with switch 5 on the three-way rubber pipe 1, the other end of three-way rubber pipe 1 is connected with auscultation head 6, sheathed left and right sides auscultation head cotton-padded covering 8 on the auscultation head 6, the rear portion of auscultation head 6 is provided with electronic timer 7.
Be provided with every cold circle 9 in the described auscultation head 6, adopt soft rubber material to make every cold circle 9.
This specific embodiment in use, when switch 5 cuts out, cut off the sound source that comes from auscultation head 6, when switch 5 is opened, connection is from the sound source of auscultation head 6, when needing auscultation switch 5 is opened, just switch 5 is cut out after auscultation is complete, so just cut off the sound source from auscultation head 6,4 li sound sources that do not have amplification of earplug occur, wait a moment again earplug 4 is lifted down from ear, so just given the time of a buffering of ear, very convenient and practical.
This specific embodiment is simple in structure, and is easy to operate, quick conversion that can practical function; reduce the sound contrast; ear to the medical worker plays a protective role, and prevents that dust from entering in the auscultation head, in the time of can also alleviating patient skin and contact auscultation head for the first time because the sense of discomfort that the temperature difference is brought.
Claims (2)
1. stethoscope is characterized in that it is comprised of three-way rubber pipe (1), ear clip listening tube (2), syrinx connector (3), earplug (4), switch (5), auscultation head (6), electronic timer (7), auscultation head cotton-padded covering (8); One end of three-way rubber pipe (1) is connected with ear clip listening tube (2) respectively, be provided with syrinx connector (3) between the ear clip listening tube (2), be provided with earplug (4) on the ear clip listening tube (2), be provided with switch (5) on the three-way rubber pipe (1), the other end of three-way rubber pipe (1) is connected with auscultation head (6), the upper sheathed left and right sides auscultation head cotton-padded covering (8) of auscultation head (6), the rear portion of auscultation head (6) is provided with electronic timer (7).
2. stethoscope according to claim 1 is characterized in that being provided with in the described auscultation head (6) every Liang Quan (9), adopts soft rubber material to make every Liang Quan (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599634 CN202875370U (en) | 2012-11-14 | 2012-11-14 | Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599634 CN202875370U (en) | 2012-11-14 | 2012-11-14 | Stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202875370U true CN202875370U (en) | 2013-04-17 |
Family
ID=48066843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220599634 Expired - Fee Related CN202875370U (en) | 2012-11-14 | 2012-11-14 | Stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202875370U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104736065A (en) * | 2013-10-24 | 2015-06-24 | 崔员硕 | Stethoscope |
| CN104739438A (en) * | 2015-03-25 | 2015-07-01 | 朱虹斐 | Stethoscope capable of easily capturing characteristic sounds |
| CN105433976A (en) * | 2015-12-24 | 2016-03-30 | 王旋 | Stethoscope |
| CN107361787A (en) * | 2017-08-16 | 2017-11-21 | 李振聪 | Electronic auscultation device for paediatrics |
| CN107951506A (en) * | 2017-12-11 | 2018-04-24 | 天津和力芹科技有限公司 | A kind of improved auscultator |
-
2012
- 2012-11-14 CN CN 201220599634 patent/CN202875370U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104736065A (en) * | 2013-10-24 | 2015-06-24 | 崔员硕 | Stethoscope |
| CN104736065B (en) * | 2013-10-24 | 2017-09-08 | 崔员硕 | Stethoscope |
| CN104739438A (en) * | 2015-03-25 | 2015-07-01 | 朱虹斐 | Stethoscope capable of easily capturing characteristic sounds |
| CN104739438B (en) * | 2015-03-25 | 2017-05-03 | 南阳市中心医院 | Stethoscope capable of easily capturing characteristic sounds |
| CN105433976A (en) * | 2015-12-24 | 2016-03-30 | 王旋 | Stethoscope |
| CN107361787A (en) * | 2017-08-16 | 2017-11-21 | 李振聪 | Electronic auscultation device for paediatrics |
| CN107951506A (en) * | 2017-12-11 | 2018-04-24 | 天津和力芹科技有限公司 | A kind of improved auscultator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |