CN210784400U - Special stethoscope for cardiologist - Google Patents
Special stethoscope for cardiologist Download PDFInfo
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- CN210784400U CN210784400U CN201920962838.7U CN201920962838U CN210784400U CN 210784400 U CN210784400 U CN 210784400U CN 201920962838 U CN201920962838 U CN 201920962838U CN 210784400 U CN210784400 U CN 210784400U
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- stethoscope
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Abstract
The utility model discloses a dedicated stethoscope of intracardiac branch of academic or vocational study doctor, including stethoscope, rubber slab, elastic cord, first sound-proof housing, bleeder vent, second sound-proof housing, standing groove, sealing rubber ring, the hole of stepping down, this dedicated stethoscope of intracardiac branch of academic or vocational study doctor, through the effect that covers medical personnel ear, has ensured medical personnel and has dressed the travelling comfort of stethoscope, in addition, the device is through carrying out syllable-dividing effect with medical personnel ear and external, has ensured the accurate nature of medical personnel's auscultation patient treatment position.
Description
Technical Field
The utility model relates to a stethoscope especially relates to dedicated stethoscope of intracardiac branch of academic or vocational study doctor.
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).
At present, the ear piece of traditional stethoscope department is disect insertion medical personnel's ear at the in-process that uses, when medical personnel wear the ear piece of stethoscope for a long time and carry out the auscultation for the patient, the ear easily appears discomfortable, and in addition, the ear piece of traditional stethoscope does not have syllable-dividing function, has influenced medical personnel and has used the precision that stethoscope patient auscultated the position, in view of above defect, is necessary to design the dedicated stethoscope of intracardiac branch of academic or vocational study doctor in fact.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the stethoscope special for cardiologists is provided, and the problems that the traditional stethoscope is uncomfortable to wear and the auscultation accuracy is poor are solved.
In order to solve the technical problem, the technical scheme of the utility model is that: the stethoscope special for cardiologists comprises a stethoscope, a rubber plate, an elastic band, a first sound-proof cover, air holes, a second sound-proof cover, a placing groove, a sealing rubber ring and a abdication hole, wherein the rubber plate is respectively and fixedly arranged at the upper end and the lower end of the right side of the stethoscope, the elastic band is fixedly arranged between every two rubber plates, the first sound-proof cover is respectively and fixedly arranged at the upper end and the lower end of the right side in the stethoscope, the air holes are a plurality of pieces, the air holes are uniformly and integrally arranged in the first sound-proof cover, the air holes are through holes, the second sound-proof cover is sleeved on the first sound-proof cover, the second sound-proof cover is in threaded connection with the first sound-proof cover, the placing groove is integrally arranged in the second sound-proof cover, the placing groove is annular, the sealing rubber ring is fixedly arranged in the placing groove, and the abdication hole is a plurality of pieces, the hole of stepping down even an organic whole set up inside the second sound-proof housing, the hole of stepping down be the through-hole.
Furthermore, the left side and the right side of the outer side of the first sound-proof housing are respectively and fixedly provided with a first limiting block.
Furthermore, the left side and the right side of the inner side of the first sound-proof housing are respectively and fixedly provided with a second limiting block.
Furthermore, soundproof cotton is fixedly arranged on the inner side of the first soundproof cover and is annular.
Further, a soft cushion is fixedly arranged on the inner side of the rubber plate.
Compared with the prior art, the stethoscope special for cardiologists has the advantages that medical staff firstly move two rubber plates back to back together with the ear piece parts of the stethoscope by hands, namely the elastic band is in a deformed state, the medical staff covers the ears of the medical staff again by the first sound-proof cover and releases the rubber plates by hands, the rubber plates drive the ear pieces of the stethoscope to reset under the action of the resilience force of the elastic band, namely the ears of the medical staff are fixed under the condition that the first sound-proof cover covers the ears of the medical staff, the medical staff uses the stethoscope to carry out auscultation treatment on the auscultation parts of patients, the ears of the medical staff and the outside are in a sound-proof state under the action of the first sound-proof cover, the second sound-proof cover and the sound-proof cotton, the sound of auscultation parts of patients is transmitted into the ears of the medical staff by the rubber tubes of the stethoscope through the ear pieces by the sound-proof part of the stethoscope, and the auscultation accuracy, after the medical staff finishes using, the medical staff only needs to rotate the second sound-proof shield clockwise by hand until the second sound-proof shield contacts with the first limiting block, at the moment, the sealing rubber ring in the standing groove and the air holes are in a non-coincident state, namely, the air holes and the abdicating holes are in a coincident state, the purpose is that the medical staff can clearly hear external sound, when the medical staff uses the stethoscope again, the medical staff only needs to rotate the second sound-proof shield anticlockwise by hand until the second sound-proof shield contacts with the second limiting block, so that the sealing rubber ring is coincident with the air holes, the sound-insulating effect of the first sound-proof shield and the second sound-proof shield is ensured, the medical staff can use the device again, and the comfort of the medical staff wearing the stethoscope is ensured through the effect of covering the ears of the medical staff, in addition, the device has ensured the accurate nature of medical personnel's auscultation patient treatment position through carrying out syllable-dividing effect with medical personnel's ear with the external world, and simultaneously, the cushion is in order to let rubber slab and patient's head carry out soft contact.
Drawings
FIG. 1 is a partial front view of a stethoscope that is specific to a cardiologist;
FIG. 2 is a bottom cross-sectional view of the first and second acoustic enclosures.
Stethoscope 1, rubber slab 2, elastic cord 3, first sound-proof housing 4, bleeder vent 5, second sound-proof housing 6, standing groove 7, sealing rubber ring 8, the hole of stepping down 9, first stopper 10, second stopper 11, soundproof cotton 12, cushion 13.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
As shown in fig. 1 and 2, the stethoscope specially used for cardiologists comprises a stethoscope 1, a rubber plate 2, an elastic cord 3, a first sound-proof housing 4, air vents 5, a second sound-proof housing 6, a placement groove 7, a sealing rubber ring 8 and a abdication hole 9, wherein the rubber plate 2 is respectively and fixedly arranged at the upper end and the lower end of the right side of the stethoscope 1, the elastic cord 3 is fixedly arranged between the rubber plate 2 and the first sound-proof housing 4, the first sound-proof housing 4 is respectively and fixedly arranged at the upper end and the lower end of the right side of the stethoscope 1, the number of the air vents 5 is a plurality of pieces, the air vents 5 are uniformly and integrally arranged inside the first sound-proof housing 4, the air vents 5 are through holes, the second sound-proof housing 6 is sleeved on the first sound-proof housing 4, the second sound-proof housing 6 is in threaded connection with the first sound-proof housing 4, the placement groove 7 is integrally arranged, standing groove 7 be the annular, sealing rubber ring 8 fixed set up inside standing groove 7, hole 9 quantity of stepping down be a plurality of, the even an organic whole in hole 9 of stepping down set up inside second sound-proof housing 6, hole 9 of stepping down be the through-hole, 4 outside left and right sides of first sound-proof housing still fixed respectively be provided with first stopper 10, 4 inboard left and right sides of first sound-proof housing still fixed respectively be provided with second stopper 11, 4 inboard still fixed soundproof cotton 12 that are provided with of first sound-proof housing, soundproof cotton 12 be the annular, 2 inboard still fixed cushions 13 that are provided with of rubber slab.
The stethoscope special for cardiologists is characterized in that medical staff firstly uses hands to back up two rubber plates 2 together with the ear parts of the stethoscope 1, namely, an elastic band 3 is in a deformed state, the medical staff covers the ears of the medical staff with a first sound-proof cover 4 and releases the rubber plates 2 with hands, the rubber plates 2 drive the ear parts of the stethoscope 1 to reset under the action of the resilience force of the elastic band 3, namely, the ears of the medical staff are fixed under the condition that the first sound-proof cover 4 covers the ears of the medical staff, the medical staff uses the stethoscope 1 to perform auscultation treatment on the auscultation parts of patients, the ears of the medical staff are in a sound-proof state with the outside under the action of the first sound-proof cover 4, the second sound-proof cover 6 and a sound-proof cotton 12, and the sound of auscultation of the treatment parts of the patients is transmitted into the ears of the medical staff by a rubber tube of the stethoscope 1 through the ear parts, the auscultation accuracy of the medical staff for the patient is ensured, after the medical staff finishes using the stethoscope, the medical staff only needs to rotate the second sound-proof shield 6 clockwise by hand until the second sound-proof shield 6 contacts with the first limiting block 10, at the moment, the sealing rubber ring 8 and the air holes 5 in the placement groove 7 are in a non-coincident state, namely, the air holes 5 and the abdicating holes 9 are in a coincident state, the purpose is to ensure that the medical staff can clearly hear the external sound, when the medical staff uses the stethoscope 1 again, the medical staff only needs to rotate the second sound-proof shield 6 anticlockwise by hand until the second sound-proof shield 6 contacts with the second limiting block 11, so that the sealing rubber ring 8 and the air holes 5 are coincident, namely, the sound-proof effect of the first sound-proof shield 4 and the second sound-proof shield 6 is ensured, and the medical staff can use the stethoscope again, the device has ensured medical personnel's travelling comfort of dressing the stethoscope through the effect that covers medical personnel's ear, and in addition, the device has ensured the accurate nature of medical personnel's auscultation patient treatment position through carrying out syllable-dividing effect with medical personnel's ear and external world, and simultaneously, cushion 13 is in order to let rubber slab 2 and patient's head carry out soft contact.
Claims (5)
1. The stethoscope special for cardiologists comprises a stethoscope and is characterized by further comprising a rubber plate, an elastic cord, a first sound-proof cover, air vents, a second sound-proof cover, a placing groove, a sealing rubber ring and a abdicating hole, wherein the rubber plate is respectively and fixedly arranged at the upper end and the lower end of the right side of the stethoscope, the elastic cord is fixedly arranged between every two rubber plates, the first sound-proof cover is respectively and fixedly arranged at the upper end and the lower end of the right side in the stethoscope, the air vents are a plurality of pieces, the air vents are uniformly and integrally arranged in the first sound-proof cover, the air vents are through holes, the second sound-proof cover is sleeved on the first sound-proof cover, the second sound-proof cover is in threaded connection with the first sound-proof cover, the placing groove is integrally arranged in the second sound-proof cover, the placing groove is annular, the sealing rubber ring is fixedly arranged in the placing groove, the hole quantity of stepping down be a plurality of, the hole of stepping down even an organic whole set up inside the second sound-proof housing, the hole of stepping down be the through-hole.
2. The stethoscope special for cardiologists according to claim 1, wherein first limiting blocks are further fixedly disposed on the left and right sides of the outer side of the first soundproof cover respectively.
3. The stethoscope for cardiologists as defined in claim 2, wherein the first soundproof cover is further provided with second stoppers at the left and right sides of the inner side thereof.
4. The stethoscope according to claim 1, wherein said first sound-proof housing further comprises sound-proof cotton fixed to an inner side thereof, said sound-proof cotton being ring-shaped.
5. The stethoscope according to claim 1, wherein a soft pad is further secured to the inside of said rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920962838.7U CN210784400U (en) | 2019-06-25 | 2019-06-25 | Special stethoscope for cardiologist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920962838.7U CN210784400U (en) | 2019-06-25 | 2019-06-25 | Special stethoscope for cardiologist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210784400U true CN210784400U (en) | 2020-06-19 |
Family
ID=71223391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920962838.7U Expired - Fee Related CN210784400U (en) | 2019-06-25 | 2019-06-25 | Special stethoscope for cardiologist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210784400U (en) |
-
2019
- 2019-06-25 CN CN201920962838.7U patent/CN210784400U/en not_active Expired - Fee Related
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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: 20200619 Termination date: 20210625 |
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| CF01 | Termination of patent right due to non-payment of annual fee |