CN209332085U - A kind of pediatric auscultation device - Google Patents
A kind of pediatric auscultation device Download PDFInfo
- Publication number
- CN209332085U CN209332085U CN201821333045.0U CN201821333045U CN209332085U CN 209332085 U CN209332085 U CN 209332085U CN 201821333045 U CN201821333045 U CN 201821333045U CN 209332085 U CN209332085 U CN 209332085U
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- China
- Prior art keywords
- sound
- permanent magnet
- auscultation
- earplug
- pediatric
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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 pediatric auscultation devices, including sound guide tube, rubber tube, sound proof hat, noise insulation mechanism, earplug and adjust ring, auscultation head includes circular mantle, auscultation capsule, collection sound cavity, radio reception lid, leading note barrel, circular mantle, circular mantle, which is located in collection sound cavity, is additionally provided with the first permanent magnet and the second permanent magnet, leading note barrel, which is located in collection sound cavity, is provided with third permanent magnet, and third permanent magnet is between the first permanent magnet and the second permanent magnet.Judge when the utility model solves the problems, such as to be passed to doctor's ear because of external voice with the incoming heartbeat phase confounding effect doctor of auscultation, earplug occurs falling the wasted time when having saved physician visits, sound guide tube influence auscultation will not be torn because infant acts, also facilitate doctor that can auscultate in any position simultaneously, the comfort that auscultation head is contacted with body surface is increased, reduces children's fears sense, it is ensured that pacify infant mood, it is simple and convenient, it is high-efficient.
Description
Technical field
The utility model relates to a kind of Medical Devices, specifically a kind of pediatric auscultation device.
Background technique
Auscultation is the important means of curing the disease during medical treatment is cured the disease, and " cutting " of ancient times " hope, hear, asking, cutting " belongs to the one of auscultation
Class passes through human feeling's beat pulse；And with the development of medical procedure, nowadays mainly use the higher stethoscope of precision
To be auscultated to heart rate, respiratory rate, beat pulse frequency etc..
In paediatrics, since infant can not state the state of an illness, auscultation is just particularly important, and present pediatric stethoscope is using
When, cry and screamed and tampered due to infant, stethoscope can not be accurately positioned, while also easily be detached from infant body surface, cause accidentally to listen, otosis or
It is that so that auscultation can not be successfully progress, strong influence accurate judgement of the doctor to the state of an illness is existing to listen the problem of can not auscultating
It examines device to be all made of two sound guide tubes mostly, be connected as one between two sound guide tubes by flexible connector, elastic connection makes two
Connecting between sound guide tube relatively tightly can thus make the earplug on sound guide tube oppress external auditory canal, have pain using ear canal for a long time
Pain sense, may generate auscultation error.
Utility model content
The purpose of this utility model is to provide a kind of pediatric auscultation devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of pediatric auscultation device, including sound guide tube, the sound guide tube are equipped with two, pass through elasticity between two sound guide tubes
Part links together, and the lower ends of two sound guide tubes is connected with rubber tube by connector, the upper end of the sound guide tube be equipped with every
Sound cap, sound proof hat are internally provided with noise insulation mechanism, and the side of sound proof hat is provided with loose collar, the adjusting inside sound proof hat
Ring is fixedly connected with the side of noise insulation mechanism, and the inside middle-end of sound proof hat is respectively arranged with earplug and adjusts ring, adjusts the one of ring
End through sound proof hat left side and extend to the outside of sound proof hat, the input terminal of earplug through the side for adjusting ring and with adjust ring
Internal limited block is fixedly connected, and the internal whorl for adjusting ring is connected with threaded post, and one end of threaded post is provided with adjustment cap, spiral shell
The other end of line column is provided with fixture block, and fixture block and limited block are clamped, and the lower end of the rubber tube is connected with auscultation head, auscultation head packet
Circular mantle is included, the cover mouth of circular mantle is provided with auscultation capsule, forms collection sound cavity inside auscultation capsule and circular mantle, collect in sound cavity
It is provided with horn-like radio reception lid, radio reception lid is connected with leading note barrel, and leading note barrel stretches out circular mantle, and the circular mantle is located at collection
It is additionally provided with the first permanent magnet and the second permanent magnet in sound cavity, the first permanent magnet and the second permanent magnet is heteropolar is oppositely arranged, institute
State leading note barrel and be located in collection sound cavity and be provided with third permanent magnet, third permanent magnet be located at the first permanent magnet and the second permanent magnet it
Between, and third permanent magnet is oppositely arranged with the first permanent magnet homopolarity.
As a further solution of the present invention: one end of the earplug is through noise insulation mechanism and extends to noise insulation mechanism
Outside, offer bar shaped sound outlet hole outside the output end of earplug.
The surface of the threaded post is provided with screw thread as a further solution of the present invention, adjusts the inside of ring
Offer thread groove compatible with screw thread.
As a further solution of the present invention, the input terminal of the sound guide tube extend through adjustment cap, threaded post,
Fixture block and limited block are simultaneously tightly connected with the input terminal of earplug.
The radio reception lid and leading note barrel can circular-rotations as a further solution of the present invention,.
The side of the collection sound cavity is also connected with hose as a further solution of the present invention, hose it is another
One end is connected with air bag.
The cover mouth of the circular mantle is additionally provided with heating sheet, heating sheet as a further solution of the present invention,
Outer cover villous set.
Sound transducer is additionally provided with inside the leading note barrel as a further solution of the present invention, sound passes
Sensor is connected with wireless signal transmitter.
Nipple device, nipple device are installed in the middle part of the rubber tube as a further solution of the present invention,
Including buckle, buckle disassembly be arranged on rubber tube, buckle be equipped with nipple, nipple be equipped with link, nipple by link with
It snaps connection.
Dustproof cover is equipped with outside the nipple as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model is simple and reasonable, using quick
It is convenient, by sound proof hat and loose collar, doctor can be made more to fasten when earplug is brought into and auscultated on ear, by adjusting ring and spiral shell
Line column is used cooperatively, and can be adjusted at a distance from ear hole according to earplug when taking sound proof hat, is made close between earplug and ear hole
It seals even closer, solves because heartbeat phase confounding effect doctor incoming with auscultation when external voice is passed to doctor's ear sentences
Disconnected problem, and by the fixture block and limited block of setting, earplug and the same time shift of threaded post can be made when earplug is adjusted
Dynamic, faster position is more accurate for speed when adjusting, and earplug occurs falling wasted time, leading note when having saved physician visits
Pipe can be rotated relative to auscultation head, when auscultation head is attached to infant body surface, only need to press against auscultation head, infant also can when crying and screaming and shaking
Guarantee auscultation, sound guide tube influence auscultation will not be torn because infant acts, while also facilitating doctor that can listen in any position
It examines, increases the adsorption capacity of auscultation head, can be reduced falling off for auscultation head, ensure that the accuracy of auscultated results, while being added and adding
Backing and villus set, increase the comfort that auscultation head is contacted with body surface, reduce children's fears sense, and nipple form can allow infant
Feel very warm, the attention of infant is easy to get transfer, while can also eliminate it to stethoscopic fear, it is ensured that pacifies
Infant mood, it is simple and convenient, it is high-efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pediatric auscultation device.
Fig. 2 is sound proof hat sectional view in pediatric auscultation device.
Fig. 3 is the structural schematic diagram of auscultation head in pediatric auscultation device.
In figure: 1- sound guide tube, 2- elastic component, 3- connector, 4- rubber tube, 5- sound proof hat, 6- earplug, 7- adjust ring, 8-
Adjustment cap, 9- threaded post, 10- screw thread, 11- noise insulation mechanism, 12- sound outlet hole, 13- fixture block, 14- limited block, 15- loose collar, 16-
Auscultation head, 17- hose, 18- air bag, 19- circular mantle, 20- auscultation capsule, 21- collection sound cavity, 22- radio reception lid, 23- leading note barrel,
The first permanent magnet of 24-, the second permanent magnet of 25-, 26- third permanent magnet, 27- heating sheet, 28- villus set, 29- sound transducer,
30- wireless signal transmitter, 31- buckle, 32- link, 33- nipple, 34- dustproof cover.
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, in the utility model embodiment, a kind of pediatric auscultation device, including sound guide tube 1, the leading note
Pipe 1 is equipped with two, is linked together between two sound guide tubes 1 by elastic component 2, and the lower end of two sound guide tubes 1 passes through connector 3
It is connected with rubber tube 4, the upper end of the sound guide tube 1 is equipped with sound proof hat 5, and sound proof hat 5 is internally provided with noise insulation mechanism 11, every
The side of sound cap 5 is provided with loose collar 15, by sound proof hat 5 and loose collar 15, can make doctor that earplug 6 is brought on ear and auscultate
Shi Gengjia fastening, will not tamper the phenomenon that causing earplug 6 to fall because of patient, adjusting ring 7 positioned at sound proof hat 5 inside and
The side of noise insulation mechanism 11 is fixedly connected, and the inside middle-end of sound proof hat 5 is respectively arranged with earplug 6 and adjusts ring 7, is passed from auscultation part
Sound out sheds by sound outlet hole 12, is more clear sound, and the one end for adjusting ring 7 is run through the left side of sound proof hat 5 and prolonged
The outside of sound proof hat 5 is extended to, the input terminal of earplug 6 is fixed through the side for adjusting ring 7 and with the limited block 14 adjusted inside ring 7
Connection, the internal whorl for adjusting ring 7 are connected with threaded post 9, are used cooperatively by adjusting ring 7 and threaded post 9, take sound proof hat 5
When can be adjusted at a distance from ear hole according to earplug 6, make to seal between earplug 6 and ear hole even closer, solve because outer
The problem of heartbeat phase confounding effect doctor incoming with auscultation part judges when portion's sound is passed to doctor's ear, threaded post 9
One end is provided with adjustment cap 8, and the other end of threaded post 9 is provided with fixture block 13, and fixture block 13 and limited block 14 are clamped, and passes through setting
Fixture block 13 and limited block 14, can be such that earplug 6 moves simultaneously with threaded post 9 when earplug 6 is adjusted, speed when adjusting
Faster position is more accurate, and earplug 6 occurs falling wasted time, the lower end of the rubber tube 4 when having saved physician visits
It is connected with auscultation head 16, auscultation head 16 includes circular mantle 19, and the cover mouth of circular mantle 19 is provided with auscultation capsule 20,20 He of auscultation capsule
Collection sound cavity 21 is formed inside circular mantle 19, collects and is provided with horn-like radio reception lid 22 in sound cavity 21, and radio reception lid 22 connects
There is leading note barrel 23, leading note barrel 23 stretches out circular mantle 19, and the circular mantle 19, which is located in collection sound cavity 21, is additionally provided with first
Permanent magnet 24 and the second permanent magnet 25, the first permanent magnet 24 and the second permanent magnet 25 is heteropolar is oppositely arranged, the leading note barrel 23
Be provided with third permanent magnet 26 in Yu Jiyin cavity 21, third permanent magnet 26 be located at the first permanent magnet 24 and the second permanent magnet 25 it
Between, and third permanent magnet 26 is oppositely arranged with 24 homopolarity of the first permanent magnet.
One end of the earplug 6 runs through noise insulation mechanism 11 and extends to the outside of noise insulation mechanism 11, outside the output end of earplug 6
Portion offers bar shaped sound outlet hole 12.
The surface of the threaded post 9 is provided with screw thread 10, and the inside for adjusting ring 7 offers screw thread compatible with screw thread 10
Slot.
The input terminal of the sound guide tube 1 extend through adjustment cap 8, threaded post 9, fixture block 13 and limited block 14 and with earplug 6
Input terminal be tightly connected.
The radio reception lid 22 and leading note barrel 23 can circular-rotations.
The side of the collection sound cavity 21 is also connected with hose 17, and the other end of hose 17 is connected with air bag 18.Pass through gas
Capsule 18, can control collection sound cavity 21 in gas content, thus specially the gas pressure of domination set sound cavity 21 and control and listen
The relaxation of film 20 increases the adsorption capacity of auscultation head 16 to make it that can be adjacent to body surface in different parts, and auscultation capsule 20 is equal
It can be all attached to body surface, the exposure of 20 part of auscultation capsule is avoided and influence auscultation efficiency, reduce auscultation accuracy rate, increase auscultation effect
Rate.
The cover mouth of the circular mantle 19 is additionally provided with heating sheet 27,27 outer cover villous of heating sheet set 28.This implementation
Example makes infant feel comfortable after sticking auscultation head 16, passes through to reduce the coolness of auscultation head 16 and the fear of infant
The heating of heating sheet 27 keeps auscultation head 16 and body temperature close, and villus set 28 keeps auscultation head 16 soft when attaching, and reduces solid members not
Suitable sense achievees the purpose that smoothly to auscultate to reduce the conflict psychology of infant.
Sound transducer 29 is additionally provided with inside the leading note barrel 23, sound transducer 29 is connected with wireless signal transmitter
30。
The middle part of the rubber tube 4 is equipped with nipple device, and nipple device includes buckle 31, and 31 disassembly of buckle is arranged in rubber
On sebific duct 4, buckle 31 is equipped with nipple 33, and nipple 33 is equipped with link 32, and nipple 33 is connect by link 32 with buckle 31.
Dustproof cover 34 is equipped with outside the nipple 33；33 shape of nipple can allow infant to feel very warm, the note of infant
Meaning power is easy to get transfer, while can also eliminate it to stethoscopic fear, it is ensured that pacifies infant mood, simple and convenient, effect
Rate is high.
The working principle of the utility model is: radio reception lid 22 and leading note barrel 23 can circular-rotation, rubber tube 4 and leading note barrels 23
After connection, auscultation head 16 need to be only pressed in auscultation position by doctor, and infant can tamper, without pulling rubber tube 4, thus
It can guarantee that auscultation head 16 can persistently be attached to infant body surface when auscultation, go on smoothly auscultation can；Simultaneously as radio reception lid
22 and leading note barrel 23 can circular-rotation can be rotated, but also doctor can auscultate in multiple and different positions, when infant is being feared
When doctor cries and screams, acting sometimes can not also be auscultated greatly very much, and therefore, auscultation head 16 can be transferred to infant relatives to be adjacent to infant body by doctor
Table, doctor then have on behind 6 station child Yu of earplug, by physician guidance infant relatives placement and mobile auscultation head 16, are reduced with this
Infant fear achievees the purpose that smoothly to auscultate
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of utility model is indicated by the appended claims rather than the foregoing description, it is intended that equally wanting for claim will be fallen in
All changes in the meaning and scope of part are embraced therein.Any appended drawing reference in claim should not be regarded
To limit the claims involved.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of pediatric auscultation device, including sound guide tube (1), which is characterized in that the sound guide tube (1) is equipped with two, and two are led
It is linked together between sound tube (1) by elastic component (2), the lower end of two sound guide tubes (1) is connected with rubber by connector (3)
It manages (4), the upper end of the sound guide tube (1) is equipped with sound proof hat (5), and sound proof hat (5) is internally provided with noise insulation mechanism (11), every
The side of sound cap (5) is provided with loose collar (15), is located at the one of sound proof hat (5) internal adjusting ring (7) and noise insulation mechanism (11)
Side is fixedly connected, and the inside middle-end of sound proof hat (5) is respectively arranged with earplug (6) and adjusts ring (7), and the one end for adjusting ring (7) is passed through
It wears the left side of sound proof hat (5) and extends to the outside of sound proof hat (5), the input terminal of earplug (6) runs through the side of adjusting ring (7) simultaneously
The limited block (14) internal with ring (7) are adjusted is fixedly connected, and the internal whorl for adjusting ring (7) is connected with threaded post (9), threaded post
(9) one end is provided with adjustment cap (8), and the other end of threaded post (9) is provided with fixture block (13), fixture block (13) and limited block (14)
Clamping, the lower end of the rubber tube (4) are connected with auscultation head (16), and auscultation head (16) includes circular mantle (19), circular mantle
(19) cover mouth is provided with auscultation capsule (20), and collection sound cavity (21) is formed inside auscultation capsule (20) and circular mantle (19), collects sound cavity
(21) it is provided with horn-like radio reception lid (22) in, radio reception lid (22) is connected with leading note barrel (23), and leading note barrel (23) stretches out round
Outer cover (19), the circular mantle (19), which is located in collection sound cavity (21), is additionally provided with the first permanent magnet (24) and the second permanent magnet
(25), the first permanent magnet (24) and the second permanent magnet (25) is heteropolar is oppositely arranged, the leading note barrel (23) is located at collection sound cavity
(21) be provided with third permanent magnet (26) in, third permanent magnet (26) be located at the first permanent magnet (24) and the second permanent magnet (25) it
Between, and third permanent magnet (26) is oppositely arranged with the first permanent magnet (24) homopolarity.
2. pediatric auscultation device according to claim 1, which is characterized in that sound insulation machine is run through in one end of the earplug (6)
Structure (11) and the outside for extending to noise insulation mechanism (11) offer bar shaped sound outlet hole (12) outside the output end of earplug (6).
3. pediatric auscultation device according to claim 2, which is characterized in that the surface of the threaded post (9) is provided with spiral shell
Line (10), the inside for adjusting ring (7) offer and screw thread (10) compatible thread groove.
4. pediatric auscultation device according to claim 3, which is characterized in that the input terminal of the sound guide tube (1) passes through respectively
It wears adjustment cap (8), threaded post (9), fixture block (13) and limited block (14) and is tightly connected with the input terminal of earplug (6).
5. pediatric auscultation device according to claim 4, which is characterized in that the radio reception lid (22) and leading note barrel (23) can
Circular-rotation.
6. pediatric auscultation device according to claim 5, which is characterized in that the side of collection sound cavity (21) is also connected with
Have hose (17), the other end of hose (17) is connected with air bag (18).
7. pediatric auscultation device according to claim 6, which is characterized in that the cover mouth of the circular mantle (19) is also set up
Have heating sheet (27), heating sheet (27) outer cover villous set (28).
8. pediatric auscultation device according to claim 7, which is characterized in that also set up inside the leading note barrel (23) sound
Sound sensor (29), sound transducer (29) are connected with wireless signal transmitter (30).
9. pediatric auscultation device according to claim 8, which is characterized in that be equipped with milk in the middle part of the rubber tube (4)
Mouth device, nipple device include buckle (31), and buckle (31) disassembly is arranged on rubber tube (4), and buckle (31) is equipped with nipple
(33), nipple (33) is equipped with link (32), and nipple (33) is connect by link (32) with buckle (31).
10. pediatric auscultation device according to claim 9, which is characterized in that be equipped with dustproof cover outside the nipple (33)
(34)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821333045.0U CN209332085U (en) | 2018-08-18 | 2018-08-18 | A kind of pediatric auscultation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821333045.0U CN209332085U (en) | 2018-08-18 | 2018-08-18 | A kind of pediatric auscultation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332085U true CN209332085U (en) | 2019-09-03 |
Family
ID=67744871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821333045.0U Expired - Fee Related CN209332085U (en) | 2018-08-18 | 2018-08-18 | A kind of pediatric auscultation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643107A (en) * | 2019-10-29 | 2020-09-11 | 重庆大学 | Low-cost multifunctional stethoscope |
-
2018
- 2018-08-18 CN CN201821333045.0U patent/CN209332085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643107A (en) * | 2019-10-29 | 2020-09-11 | 重庆大学 | Low-cost multifunctional stethoscope |
| CN111643107B (en) * | 2019-10-29 | 2021-04-13 | 重庆大学 | Low-cost multifunctional stethoscope |
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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 |
Granted publication date: 20190903 Termination date: 20210818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |