CN202723876U - Stethoscope - Google Patents
Stethoscope Download PDFInfo
- Publication number
- CN202723876U CN202723876U CN 201220307268 CN201220307268U CN202723876U CN 202723876 U CN202723876 U CN 202723876U CN 201220307268 CN201220307268 CN 201220307268 CN 201220307268 U CN201220307268 U CN 201220307268U CN 202723876 U CN202723876 U CN 202723876U
- Authority
- CN
- China
- Prior art keywords
- sound
- auscultation head
- stethoscope
- utility
- model
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a stethoscope, which comprises an auscultation head (1), wherein the auscultation head (1) is connected with a conversion plug connector (3) through a conduction line (2). The earpieces of the traditional auscultation head are abandoned, and heart sounds picked up are plugged into various media such as a sound box and a computer by the conduction line and the conversion plug connector to amplify the sound, accordingly, the sound can be heard by doctors and patients and relatives, and even sound files can be stored to be looked up next time, or the sound files are converted into graphics files by appropriate software, so that the heart sounds and the like can be obtained more intuitively and visually.
Description
Technical field
This utility model relates to a kind of sound intensifier, is specifically related to a kind of stethoscope that medically uses.
Background technology
The stethoscope that medically uses at present generally by the pickup part (with the sufferer Body contact, and pick up the auscultation head of corresponding sound), conduction portion (is sebific duct, for the sound that conducts in the patient) and audition part (be ear piece, be used for the doctor and listen to the interior sound of patient) composition.The hear sounds that auscultation head picks up etc. are directly heard by the doctor by the sebific duct conduction, are medically being brought into play great effect.But also have certain weak point: hear sounds etc. can only obtain by the mode that sound is passed on, and can only be heard by the doctor in auscultation just, and relatively subjective to the analysis of sound, and closely related with doctor's clinical experience, therefore in clinical diagnosis, just there is certain limitation.
The utility model content
Technical problem to be solved in the utility model is, a kind of novel stethoscope is provided, and this stethoscope can be transmitted to other with the hear sounds that picks up etc. and play on mediums, obtains in many ways the sound that conducts, and can obtain for many people.
The technical solution of the utility model: in order to solve the problems of the technologies described above, stethoscope of the present utility model comprises auscultation head, and described auscultation head is connected with the conversion plug joint by call wire.
Further, be equipped with a contact membranes in the front of described auscultation head.
This utility model abandoned auscultation head in the past with ear piece, hear sounds of picking up etc. is passed through call wire, the conversion plug joint is plugged on all kinds of mediums, such as audio amplifier, computer etc., sound is enlarged, can not only allow the doctor who is seeing a doctor to patient hear, also can allow sufferer with and family members hear, even audio files can be stored, in order to thumbing next time, perhaps convert audio files to graphic file by suitable software, for the more visual pattern of knowing of hear sounds etc.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Because there is irregular phenomenon in the front of auscultation head 1 (the namely one side of auscultation head 1 and sufferer Body contact), therefore in order to increase pickup effect, be equipped with a contact membranes in the front of described auscultation head 1, can increase like this contact area of auscultation head 1 and sufferer, thereby improve pickup effect.
For simple replacement means more of the present utility model, still belong to protection domain of the present utility model.
Claims (2)
1. stethoscope, it is characterized in that: it comprises auscultation head (1), described auscultation head (1) is connected with conversion plug joint (3) by call wire (2).
2. stethoscope according to claim 1 is characterized in that: be equipped with a contact membranes in the front of described auscultation head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307268 CN202723876U (en) | 2012-06-28 | 2012-06-28 | Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307268 CN202723876U (en) | 2012-06-28 | 2012-06-28 | Stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202723876U true CN202723876U (en) | 2013-02-13 |
Family
ID=47649637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307268 Expired - Fee Related CN202723876U (en) | 2012-06-28 | 2012-06-28 | Stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202723876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419952A (en) * | 2015-08-13 | 2017-02-22 | 乐普（北京）医疗器械股份有限公司 | Electronic stethoscope |
-
2012
- 2012-06-28 CN CN 201220307268 patent/CN202723876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419952A (en) * | 2015-08-13 | 2017-02-22 | 乐普（北京）医疗器械股份有限公司 | Electronic stethoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI YIYOU INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: ZHANG JING Effective date: 20140430 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200086 HONGKOU, SHANGHAI TO: 201707 QINGPU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140430 Address after: 201707, room 22, No. 197, Lane 826, Shen Jing Bang Road, Guzhen, Qingpu, Shanghai Patentee after: Shanghai Yiyou Industrial Co. Ltd. Address before: 200086 Shanghai city Hongkou District Feihong Road No. 86 Lane 132 Patentee before: Zhang Jing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20200628 |