CN213046972U - Novel stethoscope for children - Google Patents
Novel stethoscope for children Download PDFInfo
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- CN213046972U CN213046972U CN202021244397.6U CN202021244397U CN213046972U CN 213046972 U CN213046972 U CN 213046972U CN 202021244397 U CN202021244397 U CN 202021244397U CN 213046972 U CN213046972 U CN 213046972U
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Abstract
The utility model provides a novel children stethoscope, including earrings and leading note pipe, the inboard of earrings is provided with adjusts the support, and adjusts the inside of support and be provided with the fixed block, one side of fixed block is provided with supporting spring. The utility model discloses an adjust the inside supporting spring who sets up of support and the mutual support cooperation that the regulation branch is right, can be in the working process that the stethoscope used, utilize supporting spring elastic support adjusting rod, adjust the earrings to the suitable angle that opens that the auscultation used, and run through the fixed orifices through fixed knob and fix the adjusting rod adjusting position after adjusting, thereby can open the size to the earrings according to different medical staff's user demand and adjust, not only can effectively avoid traditional shell fragment earrings, at long-time auscultation in-process, the pain that causes the centre gripping of medical staff ear, reduce the travelling comfort that the stethoscope was worn, simultaneously through the scale that adjusting rod surface set up, can effectively improve the accurate nature that the earrings were adjusted.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a novel children's stethoscope.
Background
The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of the physicians, and the modern medicine is the invention of the stethoscope. The stethoscope has been improved in appearance and sound transmission mode since the clinical application of 3.8.3.1817, but the basic structure of the stethoscope is not changed greatly, and the stethoscope mainly comprises a sound pickup part (a chest piece), a transmission part (a rubber tube) and a listening part (an ear piece).
However, the stethoscope used in the pediatric therapy and diagnosis process needs to be hung on ears continuously in the auscultation process, so that the ears of medical staff are easy to feel painful when being worn for a plurality of times for a long time, the wearing comfort is reduced, and when children are treated and diagnosed, some children are easy to cry and scream due to fear, so that the interference in the auscultation process is increased, and the accuracy of diagnosis and treatment is reduced.
Therefore, there is a need to provide a new stethoscope for children to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel children's stethoscope has solved the stethoscope and has worn comfortable low, and the auscultation noise is big, the big problem of diagnosis mistake.
In order to solve the technical problem, the utility model provides a pair of novel children's stethoscope, including earrings and leading note pipe, the inboard of earrings is provided with adjusts the support, and adjusts the inside of support and be provided with the fixed block, one side of fixed block is provided with supporting spring, and supporting spring's one end is provided with adjusting support rod, adjusting support rod's surface has seted up the fixed orifices, adjusting support surface sets up and runs through and be provided with fixed knob.
Preferably, the one end of earrings is provided with threaded connection spare, and threaded connection spare's one side has the sound-proof housing through external screw thread threaded connection to the border position department of sound-proof housing is provided with the soundproof cotton filling layer, the inside one end that is located the earrings of sound-proof housing is provided with the earplug.
Preferably, the bottom of the earring is provided with a tee joint, the bottom of the tee joint is provided with a sound guide tube, and one end of the sound guide tube is provided with an auditory head.
Preferably, the inner side of the adjusting bracket is provided with an adjusting sliding groove, and a limiting sliding block is arranged on the surface of the adjusting supporting rod in the adjusting sliding groove.
Preferably, the sound-proof housing is provided with two sound-proof housings, the two sound-proof housings have the same size, and the sound-proof housings are in a bell mouth shape.
Preferably, adjusting support rod all is provided with two with supporting spring, the fixed orifices is provided with a plurality ofly altogether, and a plurality of fixed orifices all distribute along the horizontal direction equidistance.
Compared with the prior art, the utility model provides a pair of novel children's stethoscope has following beneficial effect:
the utility model provides a novel children stethoscope, support spring through adjusting the inside setting of support and the cooperation of supporting each other that adjusts the branch pair, can be in the working process that the stethoscope used, utilize support spring elastic support adjusting rod, adjust the earrings to the suitable angle that opens that the auscultation used, and it fixes to the adjusting rod adjusting position after adjusting to run through the fixed orifices through fixed knob, thereby can open the size to the earrings according to different medical staff's user demand and adjust, not only can effectively avoid traditional shell fragment earrings, in long-time auscultation in-process, the pain that causes the centre gripping of medical staff, reduce the travelling comfort that the stethoscope was worn, simultaneously through the scale of adjusting rod surface setting, can effectively improve the accurate nature that the earrings were adjusted.
The utility model provides a novel children's stethoscope, the sound-proof housing that sets up through the outside of earplug and mutually supporting of soundproof cotton filling layer can wear the stethoscope when carrying out the auscultation treatment to children at medical personnel, can effectively improve the ability of making an uproar that falls of stethoscope, and intensity and the accurate nature of children's auscultation treatment are differentiateed in the reinforcing auscultation, and the external screw thread of seting up through threaded connection spare and sound-proof housing one end simultaneously can effectively improve the work efficiency that the sound-proof housing installation was dismantled.
Drawings
Fig. 1 is a front view of a novel stethoscope for children provided by the present invention;
FIG. 2 is an internal cross-sectional view of the adjusting bracket of the present invention;
fig. 3 is a side view of the sound-proof housing of the present invention.
Reference numbers in the figures: 1. a tee joint; 2. adjusting the supporting rod; 3. adjusting the bracket; 4. an ear ring; 5. a soundproof cotton filling layer; 6. a threaded connection; 7. a sound-proof housing; 8. an earplug; 9. fixing the knob; 10. a sound guide tube; 11. listening head; 12. a fixed block; 13. a support spring; 14. adjusting the sliding chute; 15. a fixing hole; 16. and (4) external threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a front view of a novel stethoscope for children provided by the present invention; FIG. 2 is an internal cross-sectional view of the adjusting bracket of the present invention; fig. 3 is a side view of the sound-proof housing of the present invention. A novel children stethoscope comprises an earring 4 and a sound guide tube 10, wherein an adjusting bracket 3 is arranged on the inner side of the earring 4, a fixed block 12 is arranged inside the adjusting bracket 3, a supporting spring 13 is arranged on one side of the fixed block 12, an adjusting support rod 2 is arranged at one end of the supporting spring 13, a fixed hole 15 is formed in the surface of the adjusting support rod 2, a fixing knob 9 is arranged on the surface of the adjusting bracket 3 in a penetrating manner, a tee joint 1 is arranged at the bottom of the earring 4, the sound guide tube 10 is arranged at the bottom of the tee joint 1, a listening head 11 is arranged at one end of the sound guide tube 10, two adjusting support rods 2 and two supporting springs 13 are arranged, a plurality of fixing holes 15 are arranged, the fixing holes 15 are distributed at equal intervals along the horizontal direction, the supporting springs 13 arranged inside the adjusting bracket 3 are matched with the adjusting support rods 2 in a supporting manner, and the stethoscope can work, utilize supporting spring 13 elastic support adjusting rod 2, adjust earring 4 to the suitable angle that opens that the auscultation used, and run through fixed orifices 15 through fixed knob 9 and fix adjusting rod 2 adjusting position after adjusting, thereby can open the size to earring 4 according to different medical personnel's user demand and adjust, not only can effectively avoid traditional shell fragment earring 4, at long-time auscultation in-process, the pain that causes medical personnel's ear centre gripping, reduce the travelling comfort that the stethoscope was worn, simultaneously through the scale that 2 surfaces of adjusting rod set up, can effectively improve the accurate nature that earring 4 adjusted.
Further, one end of the ear ring 4 is provided with a threaded connecting piece 6, one side of the threaded connecting piece 6 is connected with a sound-proof cover 7 through an external thread 16, and the edge position of the sound-proof cover 7 is provided with a sound-proof cotton filling layer 5, one end of the sound-proof cover 7, which is positioned at the earring 4, is provided with an earplug 8, the two sound-proof covers 7 are provided, and the two sound-proof covers 7 have the same size, and the sound-proof cover 7 is in a horn mouth shape, through the mutual matching of the sound-proof cover 7 arranged outside the earplug 8 and the sound-proof cotton filling layer 5, when medical staff wears the stethoscope to perform auscultation treatment on children, the noise reduction capability of the stethoscope can be effectively improved, the auscultation discrimination strength and the auscultation accuracy of children are enhanced, meanwhile, the external thread 16 arranged at one end of the sound-proof housing 7 and the threaded connecting piece 6 can effectively improve the working efficiency of mounting and dismounting the sound-proof housing 7.
Further, the inboard of adjusting support 3 is provided with adjusts spout 14, and the inside surface that is located adjusting branch 2 of adjusting spout 14 is provided with limit slide, through adjusting spout 14 and limit slide's mutual sliding fit, can be in adjusting branch 2 position control in-process, leads to the direction of regulation to effectively avoid adjusting the offset of branch 2, improve adjusting branch 2 and adjust stability.
The utility model provides a pair of novel children's stethoscope's theory of operation as follows:
when in use, the stethoscope is moved and carried to a working area of pediatric auscultation, then the supporting spring 13 arranged in the adjusting bracket 3 is matched with the adjusting support rod 2 pair in a supporting way, so that the adjusting support rod 2 is elastically supported by the supporting spring 13 in the working process of using the stethoscope, the earrings 4 are adjusted to a proper opening angle for auscultation, and the adjusting positions of the adjusting support rod 2 after adjustment are fixed by the fixing knob 9 penetrating through the fixing hole 15, so that the opening sizes of the earrings 4 can be adjusted according to the use requirements of different medical personnel, the traditional elastic sheet earrings 4 can be effectively avoided, pains caused by ear clamping of the medical personnel can be effectively avoided in the long-time auscultation process, the wearing comfort of the stethoscope is reduced, meanwhile, the accuracy of adjustment of the earrings 4 can be effectively improved by the scale arranged on the surface of the adjusting support rod 2, and through mutual cooperation of sound-proof housing 7 and soundproof cotton filling layer 5 of the outside setting of earplug 8, can wear the stethoscope when carrying out the auscultation treatment to children at medical personnel, can effectively improve the ability of making an uproar of falling of stethoscope, the accurate nature of intensity and children's auscultation is differentiateed in the reinforcing auscultation, and the external screw thread 16 of seting up through threaded connection 6 and sound-proof housing 7 one end simultaneously can effectively improve the work efficiency of sound-proof housing 7 installation dismantlement.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel children stethoscope, includes earrings (4) and leading note pipe (10), its characterized in that, the inboard of earrings (4) is provided with adjusts support (3), and the inside of adjusting support (3) is provided with fixed block (12), one side of fixed block (12) is provided with supporting spring (13), and the one end of supporting spring (13) is provided with adjusting branch (2), fixed orifices (15) have been seted up on the surface of adjusting branch (2), adjusting support (3) surface setting is run through and is provided with fixed knob (9).
2. The novel stethoscope for children as claimed in claim 1, wherein one end of the earring (4) is provided with a threaded connector (6), one side of the threaded connector (6) is connected with a sound-proof cover (7) through an external thread (16) in a threaded manner, a sound-proof cotton filling layer (5) is arranged at the edge position of the sound-proof cover (7), and one end of the sound-proof cover (7) located at the earring (4) is provided with an earplug (8).
3. The new children's stethoscope according to claim 1, wherein the bottom of the earring (4) is provided with a tee (1), the bottom of the tee (1) is provided with a sound guide tube (10), and one end of the sound guide tube (10) is provided with a listening head (11).
4. The novel stethoscope for children as claimed in claim 1, wherein the inner side of the adjusting bracket (3) is provided with an adjusting chute (14), and the surface of the inner part of the adjusting chute (14) on the adjusting strut (2) is provided with a limiting slide block.
5. A new children's stethoscope according to claim 2, characterized in that said sound-proof covers (7) are provided in two, and the two sound-proof covers (7) are of the same size, and the sound-proof covers (7) are bell mouth shaped.
6. The stethoscope for children as claimed in claim 1, wherein the number of said adjusting rods (2) and said supporting springs (13) is two, the number of said fixing holes (15) is plural, and the plural fixing holes (15) are equally spaced along the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021244397.6U CN213046972U (en) | 2020-06-29 | 2020-06-29 | Novel stethoscope for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021244397.6U CN213046972U (en) | 2020-06-29 | 2020-06-29 | Novel stethoscope for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213046972U true CN213046972U (en) | 2021-04-27 |
Family
ID=75569169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021244397.6U Active CN213046972U (en) | 2020-06-29 | 2020-06-29 | Novel stethoscope for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213046972U (en) |
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2020
- 2020-06-29 CN CN202021244397.6U patent/CN213046972U/en active Active
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