CN214549423U

CN214549423U - Stethoscope for cardiologist

Info

Publication number: CN214549423U
Application number: CN202023188842.4U
Authority: CN
Inventors: 郭克; 赵日宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-11-02
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a doctor uses stethoscope in intracardiac branch of academic or vocational study, including first leading note pipe, the one end fixedly connected with ear clip listening pipe of first leading note pipe, the equal threaded connection in both ends of ear clip listening pipe has the earplug, the middle part fixedly connected with U type pipe of ear clip listening pipe, the one end swing joint of first leading note pipe has the stay tube, the surface threaded connection of first leading note pipe has the second leading note pipe. This stethoscope for cardiology department doctor, through first leading note pipe, the ear presss from both sides the auditory canal, the earplug, the U type pipe, cooperation setting between stay tube and the second leading note pipe, medical personnel can cause certain ear to damage when wearing the device for a long time, setting through earplug and U type pipe, can reduce medical personnel and wear the device for a long time and cause the damage of ear, improve medical personnel's comfort level, medical personnel are when using for the pregnant woman, use the dedicated second leading note of pregnant woman, come to auscultate, thereby use the device according to the patient of difference.

Description

Stethoscope for cardiologist

Technical Field

The utility model relates to a intracardiac branch of academic or vocational study stethoscope equipment technical field specifically is a stethoscope is used to 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 doctors, and has continuous improvement on appearance and sound transmission modes since clinic, but the basic structure of the stethoscope is not changed greatly, and the stethoscope mainly comprises a pickup part, a chest piece, a conduction part, a rubber tube, a listening part and ear pieces.

Current stethoscope during the use, plugs into the ear with the earplug, but this type of stethoscope, when using, the earplug falls out from the ear easily, but this type of earphone is worn for a long time, can cause the oppression to the auricle to cause certain damage to the ear, can not realize multi-functionally using, medical personnel can use according to different patients ' condition, thereby increase medical personnel's work load, reduce the device's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a stethoscope for cardiology doctors, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stethoscope for cardiologist, includes first leading note pipe, the one end fixedly connected with ear clip listening pipe of first leading note pipe, the equal threaded connection in both ends of ear clip listening pipe has the earplug, the middle part fixedly connected with U type pipe of ear clip listening pipe, the one end swing joint of first leading note pipe has the stay tube, the surface threaded connection of first leading note pipe has the second leading note pipe.

Optionally, the outer surfaces of the two ends of the ear clip auditory canal are fixedly connected with fixing buckles, and one ends of the fixing buckles are fixedly connected with connecting pipes.

Optionally, the outer surface of the earplug is fixedly connected with a sound insulation pad, and the back of the sound insulation pad is provided with viscose glue.

Optionally, one end of the supporting tube is fixedly connected with an auscultation head, and one end of the auscultation head is fixedly connected with a silica gel pad.

Optionally, the outer surface of the supporting tube is fixedly connected with a baffle, and the outer surface of the baffle is fixedly connected with a rubber pad.

Optionally, one end of the second sound conducting tube is fixedly connected with a special auscultation head for pregnant women, and a lubricating ring is arranged on the outer surface of the special auscultation head for pregnant women.

(III) advantageous effects

The utility model provides a cardiology doctor uses stethoscope possesses following beneficial effect:

this stethoscope for cardiology department doctor, through first leading note pipe, the ear presss from both sides the auditory canal, the earplug, the U type pipe, cooperation setting between stay tube and the second leading note pipe, medical personnel can cause certain ear to damage when wearing the device for a long time, setting through earplug and U type pipe, can reduce medical personnel and wear the device for a long time and cause the damage of ear, improve medical personnel's comfort level, medical personnel are when using for the pregnant woman, use the dedicated second leading note of pregnant woman, come to auscultate, thereby use the device according to the patient of difference, increase the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a second sound guide structure according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first sound guide tube; 2. ear clip auditory canal; 3. an earplug; 4. a U-shaped pipe; 5. supporting a tube; 6. a second sound guide tube; 7. fixing the buckle; 8. a connecting pipe; 9. a sound insulating pad; 10. an auscultation head; 11. a silica gel pad; 12. a baffle plate; 13. a rubber pad; 14. a special auscultation head for pregnant women.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a stethoscope for cardiologists comprises a first sound guide tube 1, wherein one end of the first sound guide tube 1 is fixedly connected with an ear clip listening tube 2, the outer surfaces of two ends of the ear clip listening tube 2 are fixedly connected with fixing buckles 7, one end of each fixing buckle 7 is fixedly connected with a connecting tube 8, two ends of the ear clip listening tube 2 are both in threaded connection with earplugs 3, the outer surface of each earplug 3 is fixedly connected with a sound insulation pad 9, the back surface of each sound insulation pad 9 is provided with viscose glue, the middle part of the ear clip listening tube 2 is fixedly connected with a U-shaped tube 4, in order to ensure the stability of the ear clip listening tube 2 and the U-shaped tube 4, the middle part of the ear clip listening tube 2 is fixedly connected with the U-shaped tube 4, and the ear clip listening tube 2 and the U-shaped tube 4 play a mutual assisting role;

one end swing joint of first leading note pipe 1 has stay tube 5, the one end fixedly connected with auscultation head 10 of stay tube 5, in order to guarantee the stability of stay tube 5 and auscultation head 10, the one end fixedly connected with auscultation head 10 of stay tube 5, play the mutual effect between the two of stay tube 5 and auscultation head 10, the one end fixedly connected with silica gel pad 11 of auscultation head 10, the surface threaded connection of first leading note pipe 1 has second leading note pipe 6, in order to guarantee the stability of first leading note pipe 1 and second leading note pipe 6, the surface threaded connection of first leading note pipe 1 has second leading note pipe 6, play the mutual effect between first leading note pipe 1 and the second leading note pipe 6 two, the special auscultation head 14 of one end fixedly connected with pregnant woman of second leading note pipe 6, the surface of the special auscultation head 14 of pregnant woman is provided with the lubricating ring.

In summary, the stethoscope for cardiologists comprises the following steps:

1. when the medical staff uses the device, the ear clip auditory tube 2 is hung on the neck of the medical staff, and the connecting tube 8 is taken down by rotating the connecting tube 8;

2. the earplug is inserted into the ear of the medical staff, the supporting tube 5 is held by the hand, and the auscultation head 10 is placed on the chest of the patient for auscultation;

3. when the stethoscope is used by a pregnant woman, the medical staff holds the second sound guide tube 6, places the special auscultation head 14 for the pregnant woman on the chest of the pregnant woman for auscultation, and when the stethoscope is used, the medical staff rotates the connecting tube 8 to fix the ear clip listening tube 2 by the connecting tube 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A stethoscope for cardiologists, comprising a first sound-guiding tube (1), characterized in that: the utility model discloses a loudspeaker sound tube, including first leading note pipe (1), the one end fixedly connected with ear clip auditory canal (2) of first leading note pipe (1), the equal threaded connection in both ends of ear clip auditory canal (2) has earplug (3), the middle part fixedly connected with U type pipe (4) of ear clip auditory canal (2), the one end swing joint of first leading note pipe (1) has stay tube (5), the surface threaded connection of first leading note pipe (1) has second leading note pipe (6).

2. A stethoscope according to claim 1, wherein said stethoscope further comprises: the outer fixed surface at ear clip auditory canal (2) both ends is connected with fixed buckle (7), the one end fixedly connected with connecting pipe (8) of fixed buckle (7).

3. A stethoscope according to claim 1, wherein said stethoscope further comprises: the outer fixed surface of earplug (3) is connected with sound insulating pad (9), the back of sound insulating pad (9) is provided with the viscose.

4. A stethoscope according to claim 1, wherein said stethoscope further comprises: one end fixedly connected with auscultation head (10) of stay tube (5), the one end fixedly connected with silica gel pad (11) of auscultation head (10).

5. A stethoscope according to claim 1, wherein said stethoscope further comprises: the outer surface of the supporting pipe (5) is fixedly connected with a baffle (12), and the outer surface of the baffle (12) is fixedly connected with a rubber pad (13).

6. A stethoscope according to claim 1, wherein said stethoscope further comprises: one end of the second sound guide tube (6) is fixedly connected with a special auscultation head (14) for pregnant women, and the outer surface of the special auscultation head (14) for pregnant women is provided with a lubricating ring.