CN215078817U

CN215078817U - Multifunctional stethoscope for clinical medicine of cardiology department

Info

Publication number: CN215078817U
Application number: CN202121263516.7U
Authority: CN
Inventors: 马晓松
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-10
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a multifunctional stethoscope for clinical medicine of cardiology department, including flat auscultation head, long pipe, three-way pipe, earring pipe and regulating plate, flat auscultation head threaded connection has go-between one, the one end that goes away from flat auscultation head of go-between one cup joints and is fixed with long pipe, the tip and the go-between cup joint of long pipe are fixed, the one end threaded connection that goes away from long pipe of go-between two has the three-way pipe, the top threaded connection of three-way pipe has two go-between three, and two the one end that three go away from the three-way pipe of go-between has all cup jointed the earring pipe, and the tip of two earring pipes all cup joints and is fixed with the auscultation earplug, and the periphery of two earring pipes all bonds and is fixed with the rubber ring; the top of the adjusting plate is provided with two through grooves. This multi-functional stethoscope is used to intracardiac branch of academic or vocational study clinical medicine, the control diagnosis time of being convenient for, thereby can fix the angle that opens of earring pipe has improved doctor's use and has experienced.

Description

Multifunctional stethoscope for clinical medicine of cardiology department

Technical Field

The utility model belongs to the technical field of intracardiac branch of academic or vocational study auxiliary instrument, concretely relates to intracardiac branch of academic or vocational study clinical medicine is with multi-functional stethoscope.

Background

A stethoscope is a medical instrument used to auscultate sounds in the body, such as the heart, respiration, intestines and stomach, etc. Auscultation using a stethoscope is an important method for doctors to examine patients and diagnose diseases. The stethoscope mainly comprises an auditory head for picking up sound, a rubber tube for conducting sound, an earphone for listening to the sound and the like. The principle of the current stethoscope is that the head at the front end of the stethoscope contains a membrane cavity with a large area, and one end of a receiver plugged into an ear is narrow due to a narrow cavity channel, so that the gas vibration amplitude is larger than the cavity channel, and the sound wave vibration in a patient body can be amplified, thereby helping a doctor to hear the sound wave in the patient body and further diagnosing diseases.

A cardiologist typically needs to listen to the patient's heart rate using a stethoscope while simultaneously using a timing tool. The stethoscope that present intracardiac branch of academic or vocational study clinical medicine used is more single, and is inconvenient to use, sets up a spring leaf usually between two earrings pipes, but prior art only relies on the spring leaf to provide clamping-force, and clamping-force ratio is less, and the spring leaf can warp after long-time the use moreover, and follow-up being difficult to change the use.

Therefore, in order to meet the current situation, the design and production of a multifunctional stethoscope for clinical medicine in cardiology department are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical medical multi-functional stethoscope of intracardiac branch of academic or vocational study to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional stethoscope for clinical medicine in cardiology department comprises a flat stethoscope head, a long conduit, a three-way pipe, earring conduits and an adjusting plate, wherein the flat stethoscope head is in threaded connection with a first connecting ring, the end, far away from the flat stethoscope head, of the first connecting ring is fixedly sleeved with the long conduit, the end part of the long conduit is fixedly sleeved with the first connecting ring, the end, far away from the long conduit, of the second connecting ring is in threaded connection with the three-way pipe, the top of the three-way pipe is in threaded connection with a third connecting ring, the ends, far away from the three-way pipe, of the two third connecting rings are respectively sleeved with the earring conduits, the end parts of the two earring conduits are respectively fixedly sleeved with auscultatory earplugs, and rubber rings are fixedly bonded to the peripheries of the two earring conduits;

the top of the adjusting plate is provided with two through grooves, the outer walls of two sides of the adjusting plate are respectively provided with two sliding grooves communicated with the through grooves, rubber rings are arranged in the two through grooves, the peripheries of the two rubber rings are fixedly bonded with two cylinders positioned in the sliding grooves, the end parts of the four cylinders are respectively provided with an internal thread groove, the four internal thread grooves are respectively in threaded connection with a fastening stud, and the end parts of the four fastening studs are respectively abutted against the outer wall of the adjusting plate;

a spring piece is connected between the two earring catheters, and two ends of the spring piece are respectively fixedly sleeved with the peripheries of the two earring catheters;

the periphery of the three-way pipe is fixedly sleeved with a rubber lantern ring, and the end part of the rubber lantern ring is fixedly bonded with a timer.

Preferably, the edge sides of both the through grooves are configured in an arc shape.

Preferably, the cross section of the three-way pipe is Y-shaped.

Preferably, the flat auscultation head can be replaced by a bell-shaped auscultation head, and the connection mode of the bell-shaped auscultation head and the first connecting ring is the same as that of the flat auscultation head and the first connecting ring.

Preferably, the earring conduit and the three-way pipe are both made of metal materials, and the long conduit is made of soft rubber materials.

The utility model discloses a technological effect and advantage: according to the multifunctional stethoscope for clinical medicine of the cardiology department, the rubber lantern ring and the timer are arranged, and the rubber lantern ring is arranged below the earring catheter, so that a doctor can press the timer to control the diagnosis time conveniently; through the regulating plate that sets up, the rubber ring, fastening stud and cylinder, the ear ring pipe angle changes when rotating around the spring leaf, thereby drive the cylinder of rubber ring periphery at the spout internal rotation, fastening stud screws afterwards can be fixed rubber ring and ear ring pipe, the clamping-force undersize leads to the unable clamp tightly of auscultation earplug at doctor's ear when avoiding the spring leaf to lose elasticity, can avoid the too big ear of hurting doctor of clamping-force simultaneously, thereby doctor's use experience has been improved, this intracardiac branch of academic or vocational study is with multi-functional stethoscope, be convenient for control diagnosis time, thereby can fix the angle that opens of ear ring pipe and has improved doctor's use experience.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the adjusting plate of the present invention.

In the figure: the stethoscope head comprises a flat stethoscope head 1, a first connecting ring 2, a long catheter 3, a second connecting ring 4, a rubber sleeve 5, a timer 6, a three-way pipe 7, a third connecting ring 8, an earring catheter 9, an adjusting plate 10, a through groove 101, a sliding groove 102, a rubber ring 103, a fastening stud 104, an auscultation earplug 11 and a spring piece 12.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a multi-functional stethoscope for clinical medicine of intracardiac branch of academic or vocational study as shown in fig. 1-3, including flat auscultation head 1, long pipe 3, three-way pipe 7, earring pipe 9 and regulating plate 10, flat auscultation head 1 threaded connection has go-between one 2, go-between one 2 one end of keeping away from flat auscultation head 1 cup joints and is fixed with long pipe 3, the tip and the go-between two 4 cup joints fixedly, the one end threaded connection that go-between two 4 kept away from long pipe 3 has three-way pipe 7, the top threaded connection of three-way pipe 7 has two go-between three 8, two the one end that three 8 of go-between kept away from three-way pipe 7 has all cup jointed earring pipe 9, and two the tip of earring pipe 9 all cup joints and is fixed with auscultation earplug 11, and two the periphery of earring pipe 9 all bonds and is fixed with rubber ring 103;

two through grooves 101 are formed in the top of the adjusting plate 10, two sliding grooves 102 communicated with the through grooves 101 are formed in the outer walls of the two sides of the adjusting plate 10, rubber rings 103 are arranged in the two through grooves 101, two cylinders (not shown in the figure) located in the sliding grooves 102 are fixedly bonded to the peripheries of the two rubber rings 103, inner thread grooves are formed in the end portions of the four cylinders, fastening studs 104 are connected to the four inner thread grooves in a threaded mode, and the end portions of the four fastening studs 104 are abutted to the outer wall of the adjusting plate 10;

a spring piece 12 is connected between the two earring conduits 9, and two ends of the spring piece 12 are respectively fixedly sleeved with the peripheries of the two earring conduits 9;

the periphery of the three-way pipe 7 is fixedly sleeved with a rubber lantern ring 5, and the end part of the rubber lantern ring 5 is fixedly bonded with a timer 6.

Specifically, the edge sides of the two through grooves 101 are both configured to be arc-shaped.

Specifically, the cross section of the three-way pipe 7 is in a Y shape.

Specifically, the flat auscultation head 1 can be replaced by a bell-shaped auscultation head, and the connection mode of the bell-shaped auscultation head and the connection ring I2 is the same as that of the flat auscultation head 1 and the connection ring I2.

Specifically, the earring conduit 9 and the three-way pipe 7 are both made of metal materials, and the long conduit 3 is made of soft rubber materials.

Theory of operation, this multi-functional stethoscope is used to intracardiac branch of academic or vocational study clinical medicine, during the use doctor breaks ear ring pipe 9 off with the fingers and thumb and fills in the ear with auscultation earplug 11, ear ring pipe 9 drives rubber ring 103 and takes place the angle deflection, two rubber rings 103 take place the position removal in leading to groove 101 simultaneously, it is fixed tightly to screw fastening stud 104 with the cylinder of rubber ring 103 periphery afterwards, thereby avoid rubber ring 103 and ear ring pipe 9 to take place the position removal, can carry out the auscultation through flat auscultation head 1 this moment, and look over 6 control auscultation times of time-recorder.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a clinical medicine of intracardiac branch of academic or vocational study is with multi-functional stethoscope, includes flat auscultation head (1), long pipe (3), three-way pipe (7), earring pipe (9) and regulating plate (10), its characterized in that: the stethoscope head is characterized in that a first connecting ring (2) is in threaded connection with the flat stethoscope head (1), one end, far away from the flat stethoscope head (1), of the first connecting ring (2) is fixedly sleeved with a long catheter (3), the end part of the long catheter (3) is fixedly sleeved with a second connecting ring (4), one end, far away from the long catheter (3), of the second connecting ring (4) is in threaded connection with a three-way pipe (7), the top of the three-way pipe (7) is in threaded connection with two third connecting rings (8), one ends, far away from the three-way pipe (7), of the two third connecting rings (8) are both sleeved with ear ring catheters (9), the end parts of the two ear ring catheters (9) are both fixedly sleeved with auscultation earplugs (11), and rubber rings (103) are fixedly bonded on the peripheries of the two ear ring catheters (9);

two through grooves (101) are formed in the top of the adjusting plate (10), two sliding grooves (102) communicated with the through grooves (101) are formed in the outer walls of the two sides of the adjusting plate (10), rubber rings (103) are arranged in the two through grooves (101), two cylinders located in the sliding grooves (102) are fixedly bonded to the periphery of the two rubber rings (103), internal thread grooves are formed in the end portions of the four cylinders, fastening studs (104) are connected to the four internal thread grooves in a threaded mode, and the end portions of the four fastening studs (104) are abutted to the outer wall of the adjusting plate (10);

a spring piece (12) is connected between the two earring conduits (9), and two ends of the spring piece (12) are fixedly sleeved with the peripheries of the two earring conduits (9) respectively;

the periphery of the three-way pipe (7) is fixedly sleeved with a rubber sleeve ring (5), and the end part of the rubber sleeve ring (5) is fixedly bonded with a timer (6).

2. The multifunctional stethoscope for cardiology department clinical medicine according to claim 1, wherein: the edge sides of the two through grooves (101) are both configured to be arc-shaped.

3. The multifunctional stethoscope for cardiology department clinical medicine according to claim 1, wherein: the cross section of the three-way pipe (7) is Y-shaped.

4. The multifunctional stethoscope for cardiology department clinical medicine according to claim 1, wherein: the flat auscultation head (1) can be replaced by a bell-shaped auscultation head, and the connection mode of the bell-shaped auscultation head and the connecting ring I (2) is the same as that of the flat auscultation head (1) and the connecting ring I (2).

5. The multifunctional stethoscope for cardiology department clinical medicine according to claim 1, wherein: the earring conduit (9) and the three-way pipe (7) are both made of metal materials, and the long conduit (3) is made of soft rubber materials.