CN202477720U - Electric heating stethoscope - Google Patents
Electric heating stethoscope Download PDFInfo
- Publication number
- CN202477720U CN202477720U CN2012201002689U CN201220100268U CN202477720U CN 202477720 U CN202477720 U CN 202477720U CN 2012201002689 U CN2012201002689 U CN 2012201002689U CN 201220100268 U CN201220100268 U CN 201220100268U CN 202477720 U CN202477720 U CN 202477720U
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- CN
- China
- Prior art keywords
- controller
- stethoscope
- electric heating
- patient
- switch
- 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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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses an electric heating stethoscope, relating to medical equipment, in particular to a stethoscope with an electric heating function. A stethoscope head (1) is formed by clamping a listening body (2) with a shock membrane and a buckling cover (3), and a heating body (4) is arranged at the inner wall of the listening body (2) in a surrounding mode. A battery body (5) and a controller (6) which are electrically connected with each other are arranged in the buckling cover (3), and a switch (7) is arranged on the buckling cover (3) and is electrically connected with the controller (6). The heating body (4) and the controller (6) are respectively connected with contacts (8) which are matched with each other. When the buckling cover (3) is covered on the listening body (2), the battery body (5) supplies electricity to the heating body (4) through the controller (6), the switch (7) and the contacts (8). The electric heating stethoscope has the advantages of simple structure, low cost and comfort in use. During use, the stethoscope head can be preheated through an electric heating device, so that a patient cannot feel cold when the stethoscope head touches the skin of the patient, and therefore the purposes that the tension of the patient is eliminated and the diagnosis effect is increased are achieved.
Description
Technical field
This utility model relates to medical apparatus and instruments, is specifically related to a kind of former device of examining that electric heating function is arranged.
Background technology
Stethoscope is the indispensable a kind of auxiliary diagnostic tool of medical treatment.Because when diagnosis, need directly directly to contact with patient's skin, common auscultation head can let the patient feel ice-cold uncomfortable, makes patient's psychentonia, even influences diagnostic result.
Summary of the invention
This utility model technical problem to be solved is: to the problems referred to above, a kind of electric heating stethoscope with heating function is provided.
The technical solution of this utility model is: it comprises the auscultation head that is connected with diagnostic tube through rubber tube; Said auscultation head be by be provided with the shake film listen body and buckle closure mutually clamping constitute, tin its inwall of body ring is provided with heater, is provided with the cell body and the controller that are electrically connected in the buckle closure; Buckle closure is provided with switch and controller is electrically connected; Heater and controller are connected with the contact of matching respectively, and when buckle closure covered on tin body, cell body was supplied power to heater through controller, switch and contact.
The technique effect of this utility model is: it has advantage simple in structure, that cost low and use is comfortable; Can pass through electric heating device preheating auscultation head in use; Can not produce ice-cold sensation during the contact patient skin, eliminate patient's intense strain, improve the purpose of diagnosis effect thereby reach.
Description of drawings
Fig. 1 partly cuts open structural representation for this utility model auscultation head.
The specific embodiment
As shown in Figure 1; It comprises the auscultation that is connected with diagnostic tube through rubber tube 1; Said auscultation 1 be by be provided with the shake film listen body 2 and buckle closure 3 mutually clamping constitute, listen body 2 its inwalls of ring to be provided with the heater of processing by resistance wire or Electric radiant Heating Film 4, be provided with the cell body 5 and the controller 6 that are electrically connected in the buckle closure 3; Buckle closure 3 is provided with switch 7 and is electrically connected with controller 6; Heater 4 is connected with the contact 8 of matching respectively with controller 6, is listening 2 last times of body when buckle closure 3 covers, cell body 5 through controller 6, switch 7 and contact 8 to heater 4 power supplies.
This utility model battery adopts lithium battery, can reduce volume.In use, because the temperature difference that only rigidly connects when touching at auscultation 1 and patient skin is bigger, have stronger sense of discomfort; So can making auscultation 1 temperature improve for a moment, preheating in advance reaches this sense of discomfort of elimination; Can turn off power supply, reduce power consumption, make battery keep long service time.The noncontact face of auscultation 1 and skin can adopt the insulation measure, to reduce power consumption.
Claims (1)
1. electric heating stethoscope; Comprise the auscultation head (1) that is connected with diagnostic tube through rubber tube; It is characterized in that; Said auscultation head (1) be by be provided with the shake film listen body (2) and buckle closure (3) mutually clamping constitute, a tin body (2) encircles its inwall and is provided with heater (4), is provided with the cell body (5) and the controller (6) that are electrically connected in the buckle closure (3); Buckle closure (3) is provided with switch (7) and is electrically connected with controller (6); Heater (4) and controller (6) are connected with the contact (8) of matching respectively, are listening body (2) when lasting when buckle closure (3) covers, and cell body (5) passes through controller (6), switch (7) and contact (8) supply power to heater (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201002689U CN202477720U (en) | 2012-03-17 | 2012-03-17 | Electric heating stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201002689U CN202477720U (en) | 2012-03-17 | 2012-03-17 | Electric heating stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202477720U true CN202477720U (en) | 2012-10-10 |
Family
ID=46952186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201002689U Expired - Fee Related CN202477720U (en) | 2012-03-17 | 2012-03-17 | Electric heating stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202477720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030508A (en) * | 2017-12-30 | 2018-05-15 | 张玉榕 | A kind of stethoscope |
| CN108030509A (en) * | 2017-12-30 | 2018-05-15 | 张玉榕 | A kind of hot type stethoscope |
-
2012
- 2012-03-17 CN CN2012201002689U patent/CN202477720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030508A (en) * | 2017-12-30 | 2018-05-15 | 张玉榕 | A kind of stethoscope |
| CN108030509A (en) * | 2017-12-30 | 2018-05-15 | 张玉榕 | A kind of hot type stethoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20130317 |