CN2640415Y - Multifunctional stethophone - Google Patents
Multifunctional stethophone Download PDFInfo
- Publication number
- CN2640415Y CN2640415Y CN 03253262 CN03253262U CN2640415Y CN 2640415 Y CN2640415 Y CN 2640415Y CN 03253262 CN03253262 CN 03253262 CN 03253262 U CN03253262 U CN 03253262U CN 2640415 Y CN2640415 Y CN 2640415Y
- Authority
- CN
- China
- Prior art keywords
- heart rate
- pipes
- lumen
- stethoscope
- cavity
- 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 provides a multi-functional stethoscope. Two conduction tubes with one end respectively connected with an earplug are connected with an elastic ring; the other end of the two conduction tubes and soft pipes with one end connected with round film heads are connected respectively with a plurality of cavity pipes; the cavity tubes are four-way pipes with one of the pipes connected with a heart rate sensor display; a plurality of sensing conductors are arranged at the soft pipes between the round film heads and the heart rate sensor and in the cavity pipes.
Description
Technical field
This utility model relates to medical apparatus and instruments, the stethoscope that especially a kind of medical personnel of being used for use when being patient's auscultation heart.
Background technology
At present, the medical worker adopts traditional monofilm head stethoscope more when being patient's auscultation heart.This stethoscope at one end is connected with respectively between two conducting tubes of earplug and is connected with elastic ring, the flexible conduit that the other end of two conducting tubes and an end connect round membrane head is communicated with lumen respectively, in use, only limit to touch patient's pareordia skin by round membrane head, after hear and distinguish hear sounds volume, tone color, have or not noise whether to conduct etc., calculating to the per minute heart rate then needs operator's auscultation on one side to see table on one side, calculates simultaneously, to determine the heart beating number of times of patient's per minute.This kind action need doctor takes the stethoscope round membrane head to touch patient's pareordia on the other hand, and carry arm is seen table on the other hand, and the beats in the unit of account time.This kind mode is limited by patient's posture and inconvenience is arranged, if patient is sitting posture or infant and unconsciousness, irritable patient etc., when auscultation, often can not cooperate preferably, influence accurate measurements and calculations, thereby affected clinical diagnosis and treatment adversely heart rate.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and convenient the use shows the heart rate number of times accurately and reliably and have the multi-function stethoscope of auscultation cardiac function concurrently.
The purpose of this utility model can realize by following technical measures:
This stethoscope at one end is connected with respectively between two conducting tubes of earplug and is connected with elastic ring, the flexible conduit that the other end of two conducting tubes and an end connect round membrane head is communicated with lumen respectively, lumen is a four-way pipe, the siphunculus of one of them connects the sensing heart rate display, in flexible conduit between round membrane head and sensing heart rate display and the lumen transducer wire is arranged.
Sensing heart rate display described in the utility model and transducer wire all adopt the city's pin product on the market.
This utility model is simple in structure, in for patient's auscultation heart, obtain the patient heart rate number of times accurately and reliably by the demonstration of sensing heart rate display, once finish, avoided phenomenon and the artificial inaccuracy of calculating the heart rate number of using traditional stethoscope and heart rate to disconnect mutually.High efficiency, cost is low, is easy to make.
Description of drawings
Fig. 1 is the sketch map of this utility model embodiment.
The specific embodiment
2 of two conducting tubes that this stethoscope at one end is connected with earplug 1 respectively are connected with elastic ring 3, the flexible conduit 6 that the other end of two conducting tubes 2 and an end connect round membrane head 9 is communicated with lumen 5 respectively, lumen 5 is a four-way pipe, be " Ψ " shape, the siphunculus of one of them connects sensing heart rate display 4, in flexible conduit 6 that round membrane head 9 and sensing heart rate display are 4 and the lumen 5 transducer wire 11 is arranged, round membrane head 9 is made of film head 10, film skull 8 and film headstock 7.
Claims (1)
1, a kind of multi-function stethoscope, one end is connected with respectively between two conducting tubes (2) of earplug (1) and is connected with elastic ring (3), the flexible conduit (6) that the other end of two conducting tubes (2) and an end connect round membrane head (9) is communicated with lumen (5) respectively, it is characterized in that lumen (5) is a four-way pipe, the siphunculus of one of them connects sensing heart rate display (4), in flexible conduit (6) between round membrane head (9) and sensing heart rate display (4) and the lumen (5) transducer wire (11) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253262 CN2640415Y (en) | 2003-09-08 | 2003-09-08 | Multifunctional stethophone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253262 CN2640415Y (en) | 2003-09-08 | 2003-09-08 | Multifunctional stethophone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2640415Y true CN2640415Y (en) | 2004-09-15 |
Family
ID=34294352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253262 Expired - Fee Related CN2640415Y (en) | 2003-09-08 | 2003-09-08 | Multifunctional stethophone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2640415Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622719A (en) * | 2013-11-22 | 2014-03-12 | 王正凯 | Stethophone for internal medicine |
-
2003
- 2003-09-08 CN CN 03253262 patent/CN2640415Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622719A (en) * | 2013-11-22 | 2014-03-12 | 王正凯 | Stethophone for internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |