CN208784771U - A kind of heatable stethoscope - Google Patents
A kind of heatable stethoscope Download PDFInfo
- Publication number
- CN208784771U CN208784771U CN201820731819.9U CN201820731819U CN208784771U CN 208784771 U CN208784771 U CN 208784771U CN 201820731819 U CN201820731819 U CN 201820731819U CN 208784771 U CN208784771 U CN 208784771U
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- CN
- China
- Prior art keywords
- shaped
- sound conduction
- folder
- conduction hose
- heatable
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- 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.)
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Abstract
The utility model discloses a kind of heatable stethoscopes, folder is worn including U-shaped hold, U-shaped hold wears the both ends of folder and is fixedly installed with earplug, and U-shaped hold wears the inside of folder and is equipped with U-shaped first sound conduction hose, the both ends of the U-shaped first sound conduction hose are connected with earplug respectively, and the bottom of U-shaped first sound conduction hose is connected with one end of second sound conduction hose.The utility model, when attaching plug is inserted into insert row, heating wire can heat automatically, and it can prevent from overheating, heat passes to the pickup portion of auscultation head body interior by annular quartz ampoule, in this way when using the stethoscope in winter, it will not be because of the too cool discomfort for causing patient in pickup portion of auscultation head ontology, be conducive to medical staff and diagnosis and treatment smoothly are carried out to patient, it can reduce the workload of medical staff simultaneously, the pickup portion of auscultation head ontology can be allowed uniformly to be heated, avoiding pickup portion, there are the temperature difference, further promote the perceived effect of patient.
Description
Technical field
The utility model relates to stethoscope technical field, specially a kind of heatable stethoscope.
Background technique
Stethoscope is the most common diagnosis apparatus of inside and outside woman doctor, is the mark of doctor, and modern medicine starts from auscultation
The invention of device.For stethoscope since on March 8th, 1817 is applied to clinic, shape and acoustic mode have continuous improvement, but its
Basic structure variation less, is mainly made of pickup part (chest piece), conduction portion (sebific duct) and audition part (ear piece).
Winter use stethoscope when, auscultation head contact patient when need medical staff to warm up heat with hand, when frequency of use very
Gao Shi, medical staff just have little time auscultation head warming up heat, directly using the discomfort for not only easily causing patient, are unfavorable for medical care people
Member smoothly carries out diagnosis and treatment to patient, the workload of medical staff is also added, for this purpose, proposing a kind of heatable stethoscope.
Utility model content
The purpose of this utility model is to provide a kind of heatable stethoscopes, when attaching plug is inserted into insert row, heating wire
It can heat automatically, and can prevent from overheating, heat passes to the pickup portion of auscultation head body interior by annular quartz ampoule, exists in this way
When winter uses the stethoscope, medical care people will not be conducive to because of the too cool discomfort for causing patient in pickup portion of auscultation head ontology
Member smoothly carries out diagnosis and treatment to patient, while can reduce the workload of medical staff, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of heatable stethoscope, including U-shaped
It holds and wears folder, U-shaped hold wears the both ends of folder and be fixedly installed with earplug, and U-shaped hold wears the inside of folder and be equipped with U-shaped first sound
Hose is conducted, the both ends of the U-shaped first sound conduction hose are connected with earplug respectively, and U-shaped first sound conduction hose
One end of bottom and second sound conduction hose be connected, the other end of the second sound conduction hose extends to U-shaped hold
The bottom external for wearing folder is connected with the pickup portion of auscultation head body interior, is equipped with temperature control at the top of the auscultation head ontology and opens
It closes, and the interior bottom portion of auscultation head ontology is equipped with annular quartz ampoule, the inside of the annular quartz ampoule is equipped with heating wire, institute
It states heating wire to be connected with one end of power supply line, the other end of the power supply line is connected with attaching plug, the temperature detect switch (TDS) string
It connects between heating wire and attaching plug.
Preferably, U-shaped hold wears the bottom external of folder and is arranged with U-shaped first rubber sleeve, and the second sound conduction is soft
The outer cover of pipe is equipped with the second rubber sleeve.
Preferably, U-shaped hold wears the upper symmetrical suit of folder there are two sliding sleeve, is fixedly connected with bullet between two sliding sleeves
Property traction.
Preferably, round thermal conductive silicon offset plate is connected on the inside of the annular quartz ampoule.
Preferably, the center position of the round thermal conductive silicon offset plate is offered for interting second sound conduction hose
Through-hole.
Preferably, the temperature detect switch (TDS) is electronic temp control switch.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model, by being equipped with temperature detect switch (TDS), and the inside of auscultation head ontology at the top of auscultation head ontology
Bottom is equipped with annular quartz ampoule, and the inside of annular quartz ampoule is equipped with heating wire, and heating wire is connected with one end of power supply line,
The other end of power supply line is connected with attaching plug, and temperature detect switch (TDS) is serially connected between heating wire and attaching plug, by using above-mentioned
Technical solution, when so that attaching plug being inserted into insert row, heating wire can heat automatically, and can prevent from overheating, and heat passes through annular stone
English pipe passes to the pickup portion of auscultation head body interior, will not be because of auscultation head ontology in this way when using the stethoscope in winter
The too cool discomfort for causing patient in pickup portion, be conducive to medical staff and diagnosis and treatment smoothly carried out to patient, while can reduce medical care
The workload of personnel；
2, the utility model, by being connected with round thermal conductive silicon offset plate, and round thermal conductive silicon on the inside of annular quartz ampoule
The through-hole that the center position of offset plate offers for interting second sound conduction hose can by using above-mentioned technical proposal
To allow the pickup portion of auscultation head ontology to be uniformly heated, avoiding pickup portion, there are the temperature difference, further promote the perceived effect of patient,
It is worthy to be popularized and popularizes.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial sectional view of the utility model；
Fig. 3 is the cutaway view Amplified image of the auscultation head ontology of the utility model.
In figure: 1, U-shaped hold wears folder；2, U-shaped first sound conduction hose；3, second sound conducts hose；4, auscultation head sheet
Body；5, sliding sleeve；6, elastic traction；7, earplug；8, U-shaped first rubber sleeve；9, the second rubber sleeve；10, temperature detect switch (TDS)；11, power supply
Line；12, attaching plug；13, annular quartz ampoule；14, heating wire；15, round thermal conductive silicon offset plate；16, through-hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of heatable stethoscope, including U-shaped hold are worn
Folder 1, it is described it is U-shaped hold wear folder 1 both ends be fixedly installed with earplug 7, and it is U-shaped hold wear folder 1 inside U-shaped first sound is installed
Hose 2 is conducted, the both ends of the U-shaped first sound conduction hose 2 are connected with earplug 7 respectively, and U-shaped first sound conduction is soft
The bottom of pipe 2 is connected with one end of second sound conduction hose 3, and the other end of the second sound conduction hose 3 extends to U
Type, which is held, to be worn the bottom external of folder 1 and is connected with the pickup portion inside auscultation head ontology 4, and the top of the auscultation head ontology 4 is installed
There is temperature detect switch (TDS) 10, and the interior bottom portion of auscultation head ontology 4 is equipped with annular quartz ampoule 13, the inside of the annular quartz ampoule 13
Heating wire 14 is installed, the heating wire 14 is connected with one end of power supply line 11, and the other end of the power supply line 11 is connected with
Attaching plug 12, the temperature detect switch (TDS) 10 are serially connected between heating wire 14 and attaching plug 12, the temperature-sensitive of the temperature detect switch (TDS) 10
Component is in contact with the outside of annular quartz ampoule 13, and the bottom of the power supply line 11 is wrapped in the inside of the second rubber sleeve 9.
Specifically, U-shaped hold wears the bottom external of folder 1 and is arranged with U-shaped first rubber sleeve 8, the second sound conduction
The outer cover of hose 3 is equipped with the second rubber sleeve 9, can reduce U-shaped hold by U-shaped first rubber sleeve 8 of setting and wear the abrasion for pressing from both sides 1, lead to
The abrasion of second sound conduction hose 3 can be reduced by crossing the second rubber sleeve 9 of setting, to improve the stethoscopic service life.
Specifically, U-shaped hold wears on folder 1 that symmetrically suit is fixedly connected there are two sliding sleeve 5 between two sliding sleeves 5
Flexible traction 6, the elasticity traction 6 are made of elastic woven material or elastic rubber, by using above-mentioned technical proposal, are curing
When shield personnel use the stethoscope, elastic traction 6 can hold the chin of medical staff, and two earplugs 7 are consolidated
It fills in inside the ear of medical staff, earplug 7 is effectively avoided to fall off, so that influence medical staff be avoided to examine the state of an illness of patient
It is disconnected.
Specifically, the inside of the annular quartz ampoule 13 is connected with round thermal conductive silicon offset plate 15, the circle thermal conductive silicon offset plate
15 fit with the pickup portion inside auscultation head ontology 4, and the pickup portion of auscultation head ontology 4 can be allowed uniformly to be heated, avoid picking up
There are the temperature difference for line, further promote the perceived effect of patient.
Specifically, the center position of the circle thermal conductive silicon offset plate 15 is offered for interting second sound conduction hose
3 through-hole 16 is connected convenient for second sound conduction hose 3 with the pickup portion of auscultation head ontology 4 by using above-mentioned technical proposal
It connects.
Specifically, the temperature detect switch (TDS) 10 is electronic temp control switch, by using above-mentioned technical proposal, convenient for logical
Cross the heating temperature that electronic temp control switch adjusts heating wire 14.
Working principle: the heatable stethoscope, by being equipped with temperature detect switch (TDS) 10 at the top of auscultation head ontology 4, and
The interior bottom portion of auscultation head ontology 4 is equipped with annular quartz ampoule 13, and the inside of annular quartz ampoule 13 is equipped with heating wire 14, electric heating
Silk 14 is connected with one end of power supply line 11, and the other end of power supply line 11 is connected with attaching plug 12, and temperature detect switch (TDS) 10 is serially connected in
Between heating wire 14 and attaching plug 12, when so that attaching plug 12 being inserted into insert row, heating wire 14 can heat automatically, and can prevent
Overheat, heat pass through annular quartz ampoule 13 and pass to the pickup portion inside auscultation head ontology 4, use the stethoscope in winter in this way
When, it will not be conducive to medical staff because of the too cool discomfort for causing patient in pickup portion of auscultation head ontology 4 and smoothly patient is opened
Diagnosis and treatment are opened up, while can reduce the workload of medical staff；By being connected with round heat conductive silica gel in the inside of annular quartz ampoule 13
Plate 15, and the center position of round thermal conductive silicon offset plate 15 offers the through-hole 16 for interting second sound conduction hose 3, it can
To allow the pickup portion of auscultation head ontology 4 to be uniformly heated, avoiding pickup portion, there are the temperature difference, further promote the perception effect of patient
Fruit is worthy to be popularized and popularizes, in winter in use, in advance a few minutes attaching plug 12 be inserted into insert row be powered to heating wire 14,
The work of heating wire 14 gives off heat, and heat passes through annular quartz ampoule 13 and passes to the pickup portion inside auscultation head ontology 4, so that picking up
Line has and the close temperature of body temperature, can avoid the too cool discomfort for causing patient in pickup portion, while temperature detect switch (TDS) 10 is in pickup
The temperature in portion disconnects automatically when reaching set temperature, and the temperature in pickup portion is closed automatically when being lower than set temperature, so that this is listened
It examines that device is very easy to use, the auscultation head ontology 4 after heating is attached to the chest of patient, earplug 7 is inserted into the ear of medical staff
Piece inside, the sound that auscultation head ontology 4 issues patient's thoracic cavity organ pass through second sound and conduct hose 3 and U-shaped first
Sound conduction hose 2 is conducted to earplug 7, and medical staff judges the state of an illness of patient according to the sound heard.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of heatable stethoscope, including U-shaped hold wear folder (1), it is characterised in that: it is described it is U-shaped hold wear folder (1) both ends it is equal
Earplug (7) are fixedly installed with, and U-shaped hold wears the inside of folder (1) and be equipped with U-shaped first sound conduction hose (2), described U-shaped
The both ends of one sound conduction hose (2) are connected with earplug (7) respectively, and the bottom of U-shaped first sound conduction hose (2) and the
One end of two sound conduction hoses (3) is connected, and the other end of second sound conduction hose (3) extends to U-shaped hold and wears folder
(1) the bottom external pickup portion internal with auscultation head ontology (4) is connected, and is equipped at the top of the auscultation head ontology (4)
Temperature detect switch (TDS) (10), and the interior bottom portion of auscultation head ontology (4) is equipped with annular quartz ampoule (13), the annular quartz ampoule (13)
Inside be equipped with heating wire (14), the heating wire (14) is connected with one end of power supply line (11), the power supply line (11)
The other end be connected with attaching plug (12), the temperature detect switch (TDS) (10) be serially connected in heating wire (14) and attaching plug (12) it
Between.
2. a kind of heatable stethoscope according to claim 1, it is characterised in that: described U-shaped to hold the bottom for wearing folder (1)
Outer cover is equipped with U-shaped first rubber sleeve (8), and the outer cover of second sound conduction hose (3) is equipped with the second rubber sleeve (9).
3. a kind of heatable stethoscope according to claim 1, it is characterised in that: U-shaped hold is worn on folder (1) symmetrically
There are two suits sliding sleeve (5), is fixedly connected with flexible traction (6) between two sliding sleeves (5).
4. a kind of heatable stethoscope according to claim 1, it is characterised in that: it is described annular quartz ampoule (13) it is interior
Side is connected with round thermal conductive silicon offset plate (15).
5. a kind of heatable stethoscope according to claim 4, it is characterised in that: the circle thermal conductive silicon offset plate (15)
Center position offer for intert second sound conduction hose (3) through-hole (16).
6. a kind of heatable stethoscope according to claim 1, it is characterised in that: the temperature detect switch (TDS) (10) is electronics
Formula temp control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820731819.9U CN208784771U (en) | 2018-05-17 | 2018-05-17 | A kind of heatable stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820731819.9U CN208784771U (en) | 2018-05-17 | 2018-05-17 | A kind of heatable stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208784771U true CN208784771U (en) | 2019-04-26 |
Family
ID=66200166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820731819.9U Expired - Fee Related CN208784771U (en) | 2018-05-17 | 2018-05-17 | A kind of heatable stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208784771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168200A (en) * | 2020-11-13 | 2021-01-05 | 徐树香 | Pediatric internal medicine examination is with fixed warm heart equipment of listening |
| CN113394720A (en) * | 2021-06-25 | 2021-09-14 | 国网河北省电力有限公司平山县供电分公司 | Damaged cable prosthetic devices |
-
2018
- 2018-05-17 CN CN201820731819.9U patent/CN208784771U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168200A (en) * | 2020-11-13 | 2021-01-05 | 徐树香 | Pediatric internal medicine examination is with fixed warm heart equipment of listening |
| CN113394720A (en) * | 2021-06-25 | 2021-09-14 | 国网河北省电力有限公司平山县供电分公司 | Damaged cable prosthetic devices |
| CN113394720B (en) * | 2021-06-25 | 2022-05-31 | 国网河北省电力有限公司平山县供电分公司 | Damaged cable prosthetic devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190426 Termination date: 20200517 |