CN213551886U

CN213551886U - Medical stethoscope with multiple earplugs for consultation

Info

Publication number: CN213551886U
Application number: CN202020257266.5U
Authority: CN
Inventors: 徐德武; 张婧; 任坚
Original assignee: Affiliated Hospital of Jiangnan University
Current assignee: Affiliated Hospital of Jiangnan University
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2021-06-29
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a medical stethoscope with a plurality of earplugs for consultation, which comprises a vertical tube, a stethoscope contact, a rubber hose and a connecting block; one side of the auscultation contact is fixedly connected with a shell, the side surface of the shell is fixedly connected with one end of a rubber hose, and the other end of the rubber hose is fixedly connected with a connecting block; one end of the vertical pipe is fixedly sleeved with a U-shaped pipe, the inner side wall of the U-shaped pipe is fixedly connected with a screw, and the end part of the screw is sleeved with a sleeve; the inside fixedly connected with earplug of standpipe other end, and standpipe other end outside fixedly connected with dead lever rotate on the dead lever and are connected with the dwang, and dwang top fixedly connected with connecting band. The medical stethoscope with the plurality of earplugs for consultation has a simple structure and is convenient to operate, the plurality of earplugs meet the requirement that a plurality of doctors can auscultate the same part at the same time, and the accuracy of judging the illness state is improved; utilize sleeve pipe and screw rod to conveniently adjust the crooked degree of U-shaped pipe, improve the travelling comfort of wearing.

Description

Medical stethoscope with multiple earplugs for consultation

Technical Field

The utility model relates to a stethoscope specifically is a many earplug stethoscopes of medical consultation, belongs to medical equipment technical field.

Background

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of doctors, and the modern medicine is the invention of the stethoscope, the appearance and the sound transmission mode are continuously improved, but the basic structure of the stethoscope is not changed greatly, the stethoscope mainly comprises a sound pickup part, a transmission part and a listening part, the materials play an important role in sound effect, sound is transmitted through air or substances and finally converted into heat energy to disappear, sound waves are transmitted and hardly attenuated in heavy metals, the attenuation is easy to occur in light metals or plastics, high-grade stethoscopes need to use stainless steel or even titanium and other heavy metals, the larger the contact surface between the stethoscope head and the body is, the better the picked sound effect is, if chest pieces are too large, the surface of the human body has radian, the stethoscope head cannot be completely contacted with the human body, the sound cannot be picked up well, and can also be leaked from gaps.

The stethoscope on the market can be used for listening heart rate, heart sound, blood vessel noise and the like, and can be used for listening respiratory sound of lungs in the aspect of respiratory system, and is a necessary tool for doctors in common use, but the common stethoscope can only be used for auscultation by one doctor, so that the risk of judgment errors is increased, the condition that the same part is auscultated by a plurality of persons at the same time cannot be met in demonstration teaching, and the auscultation effect is influenced because the earplugs are dropped due to mutual pulling of the plurality of persons during auscultation; and the traditional auscultation contact head directly contacts with the skin, and particularly when the weather is cold, the patient feels cold, which causes discomfort of the patient. Therefore, a medical consultation multi-earplug stethoscope is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above problems and provide a medical stethoscope with a plurality of earplugs for consultation.

The utility model realizes the above purpose by the following technical proposal, a medical consultation multiple earplug stethoscope, which comprises a vertical tube, a auscultation contact, a rubber hose and a connecting block, wherein one side of the connecting block is provided with an inlet end, and the other end is provided with three outlet ends;

one side of the auscultation contact is fixedly connected with a shell, the side surface of the shell is fixedly connected with one end of a rubber hose, and the other end of the rubber hose is fixedly connected with a connecting block;

the three outlet ends of the connecting block are fixedly connected with U-shaped pipes, three through holes are formed in the side face of the connecting block and are respectively connected with the three outlet ends, and rubber plugs are arranged in the three through holes;

one end of the vertical pipe is fixedly sleeved with a U-shaped pipe, the inner side wall of the U-shaped pipe is fixedly connected with a screw, and the end part of the screw is sleeved with a sleeve;

the inside fixedly connected with earplug of standpipe other end, just standpipe other end outside fixedly connected with dead lever, it is connected with the dwang to rotate on the dead lever, just dwang top fixedly connected with connecting band.

Preferably, the stethoscope also comprises a fixing device, wherein a sliding groove is formed in the fixing device, the bottom end of the sliding groove is fixedly connected with a supporting block, and an auscultation contact is connected in the sliding groove in a sliding manner.

Preferably, the fixing device is fixedly connected with an electric heating wire, a battery and a switch inside, the switch is arranged at the top end of the supporting block, and the battery, the electric heating wire and the switch are connected in series. Preheat the auscultation contact through the electric heat silk, arouse uncomfortable problem when having solved traditional auscultation contact skin, be particularly useful for the colder condition of weather, be favorable to alleviating patient's nervous mood, and make things convenient for putting of stethoscope to use next time.

Preferably, the number of the vertical pipes is two, and the two vertical pipes are respectively and fixedly connected to the tops of two ends of the U-shaped pipe. Facilitating wearing of earplugs

Preferably, the number of the screws is two, and the end parts of the two screws are respectively in threaded connection with the inner parts of the two ends of the sleeve.

Preferably, the fixing device is fixedly connected to the wall, and one side of the electric heating wire in the fixing device is opposite to the auscultation contact. The auscultation contact is convenient to heat.

Preferably, the quantity of dwang is two, two the top of dwang respectively with the both ends fixed connection of connecting band, just the connecting band hangs to the wall body, the placing of the stethoscope of being convenient for.

The utility model has the advantages that: the medical stethoscope with the plurality of earplugs for consultation has a simple structure and is convenient to operate, the plurality of earplugs meet the requirement that a plurality of doctors can auscultate the same part at the same time, and the accuracy of judging the illness state is improved; the bending degree of the U-shaped pipe can be conveniently adjusted by using the sleeve and the screw, so that the wearing comfort is improved; the ear plug is hung at the back of the neck through the connecting belt, so that the ear plug is prevented from falling off due to simultaneous auscultation and pulling of a plurality of persons, the fixation of the ear plug is facilitated, and the ear plug is prevented from falling off to influence the auscultation effect; meanwhile, the side face of the connecting block is provided with the through hole and the rubber plug, when a certain outlet end is not used, the outlet end can be plugged conveniently only by forcibly extruding the rubber plug into the through hole.

Drawings

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

FIG. 2 is a schematic view of the side view of the fixing device of the present invention;

fig. 3 is a schematic view of the top view structure of the fixing device of the present invention.

In the figure: 1. the stethoscope head comprises a vertical tube, 2, a fixing device, 3, an electric heating wire, 4, a sliding groove, 5, a supporting block, 6, a switch, 7, a stethoscope contact, 8, a shell, 9, a rubber hose, 10, a connecting block, 11, a U-shaped tube, 12, a screw, 13, a sleeve, 14, earplugs, 15, a fixing rod, 16, a rotating rod, 17 and a connecting band.

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.

Referring to fig. 1-3, a medical stethoscope with multiple earplugs for consultation comprises a vertical tube 1, auscultation contacts 7, a rubber hose 9 and a connecting block 10, wherein one side of the connecting block 10 is provided with an inlet end, and the other end is provided with three outlet ends;

auscultation contact 7 one side fixedly connected with shell 8, the side fixed connection rubber hose 9's of shell 8 one end, the other end fixedly connected with connecting block 10 of rubber hose 9.

The equal fixedly connected with U-shaped pipe 11 of three exit end of connecting block 10, the side of connecting block 10 is provided with three through-hole, and three exit end is connected respectively to three through-hole, all is provided with the plug in the three through-hole. Wherein, during normal use, the plug only fills in half, can not obstruct the exit end, when need not use at that time, packs the plug into the through-hole bottom, blocks the exit end.

One end of the vertical pipe 1 is fixedly sleeved with a U-shaped pipe 11, the inner side wall of the U-shaped pipe 11 is fixedly connected with a screw 12, and the end part of the screw 12 is sleeved with a sleeve 13;

standpipe 1 other end inboard fixedly connected with earplug 14, and standpipe 1 other end outside fixedly connected with dead lever 15, the last swivelling joint of dead lever 15 has dwang 16, and 16 top fixedly connected with connecting band 17 of dwang.

Preferably, still include fixing device 2, be provided with spout 4 in the

fixing device

2, 4 bottom fixedly connected with supporting shoes 5 of spout, sliding connection has auscultation contact 7 in the spout 4.

Preferably, the heating wire 3, the battery and the switch 6 are fixedly connected inside the fixing device 2, the switch 6 is arranged at the top end of the supporting block 5, and the battery, the heating wire 3 and the switch are connected in series. Preheat the auscultation contact through the electric heat silk, arouse uncomfortable problem when having solved traditional auscultation contact skin, be particularly useful for the colder condition of weather, be favorable to alleviating patient's nervous mood, and make things convenient for putting of stethoscope to use next time.

Preferably, the number of the vertical pipes 1 is two, and the two vertical pipes 1 are fixedly connected to the tops of two ends of the U-shaped pipe 11 respectively. Facilitating wearing of the earplug 14

Preferably, the number of the screws 12 is two, and the ends of the two screws 12 are respectively screwed with the insides of both ends of the sleeve 13.

Preferably, the fixing device 2 is fixedly connected to the wall, and one side of the heating wire 3 inside the fixing device 2 is opposite to the auscultation contact 7. Facilitating the heating of the auscultation contacts 7.

Preferably, the number of the rotating rods 16 is two, the top ends of the two rotating rods 16 are respectively and fixedly connected with two ends of the connecting belt 17, and the connecting belt 17 is suspended to the wall. The stethoscope can be conveniently placed.

The utility model discloses when using, at first wear earplug 14, rotate dwang 16, and then hang connecting band 17 to the neck rear, further make through the elasticity of connecting band 17 hug closely between earplug 14 and the auricle and fix, through rotating sleeve 13, make screw rod 12 lateral shifting, conveniently adjust the degree of buckling of U-shaped pipe 11, when carrying out many people auscultations simultaneously, can adjust according to different doctors' actual conditions, improved the comfort level when different doctors wear; the auscultation contact 7 is taken out from the top end of the sliding groove 4 in the fixing device 2, and the auscultation contact 7 is heated by the heating wire 3, so that the auscultation contact 7 is close to the body temperature, discomfort of a patient is avoided, and auscultation is carried out by holding the shell 8; after the use, hang auscultation contact 7 to fixing device 2 on for auscultation contact 7 slides to the bottom of spout 4, makes switch 6 press through the gravity of auscultation contact 7, makes the circuit switch-on, and then makes heating wire 3 heat auscultation contact 7, in order to make things convenient for next use.

The medical stethoscope with the plurality of earplugs for consultation has a simple structure and is convenient to operate, the plurality of earplugs meet the requirement that a plurality of doctors can auscultate the same part at the same time, and the accuracy of judging the illness state is improved; the bending degree of the U-shaped pipe can be conveniently adjusted by using the sleeve and the screw, so that the wearing comfort is improved; the ear plug is hung at the back of the neck through the connecting belt, so that the ear plug is prevented from falling off due to simultaneous auscultation and pulling of a plurality of persons, the fixation of the ear plug is facilitated, and the ear plug is prevented from falling off to influence the auscultation effect; meanwhile, the side face of the connecting block is provided with the through hole and the rubber plug, when a certain outlet end is not used, the outlet end can be plugged conveniently only by forcibly extruding the rubber plug into the through hole.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a many earplug stethoscopes of medical consultation, includes standpipe (1), auscultation contact (7) and rubber hose (9), its characterized in that:

the device is characterized by further comprising a connecting block (10), wherein one side of the connecting block (10) is provided with an inlet end, and the other end of the connecting block is provided with three outlet ends;

one side of the auscultation contact (7) is fixedly connected with a shell (8), the side surface of the shell (8) is fixedly connected with one end of a rubber hose (9), and the other end of the rubber hose (9) is fixedly connected with a connecting block (10);

the three outlet ends of the connecting block (10) are fixedly connected with a U-shaped pipe (11), three through holes are formed in the side face of the connecting block (10), the three through holes are respectively connected with the three outlet ends, and rubber plugs are arranged in the three through holes;

one end of the vertical pipe (1) is fixedly sleeved with a U-shaped pipe (11), the inner side wall of the U-shaped pipe (11) is fixedly connected with a screw rod (12), and the end part of the screw rod (12) is sleeved with a sleeve (13);

standpipe (1) other end inboard fixedly connected with earplug (14), just standpipe (1) other end outside fixedly connected with dead lever (15), it is connected with dwang (16) to rotate on dead lever (15), just dwang (16) top fixedly connected with connecting band (17).

2. The medical consultation multiple-earplug stethoscope according to claim 1, wherein: still include fixing device (2), be provided with in fixing device (2) seted up spout (4) in fixing device (2), spout (4) bottom fixedly connected with supporting shoe (5), sliding connection has auscultation contact (7) in spout (4).

3. The medical consultation multiple-earplug stethoscope according to claim 2, wherein: the heating device is characterized in that the heating wire (3), the battery and the switch (6) are fixedly connected inside the fixing device (2), the switch (6) is arranged at the top end of the supporting block (5), and the battery, the heating wire (3) and the switch are connected in series.

4. The medical consultation multiple-earplug stethoscope according to claim 1, wherein: the number of the vertical pipes (1) is two, and the two vertical pipes (1) are fixedly connected to the tops of two ends of the U-shaped pipe (11) respectively.

5. The medical consultation multiple-earplug stethoscope according to claim 1, wherein: the number of the screw rods (12) is two, and the end parts of the two screw rods (12) are respectively in threaded connection with the inner parts of the two ends of the sleeve (13).

6. The medical consultation multiple-earplug stethoscope according to claim 2, wherein: the fixing device (2) is fixedly connected to a wall, and one side of the electric heating wire (3) in the fixing device (2) is opposite to the auscultation contact (7).

7. The medical consultation multiple-earplug stethoscope according to claim 1, wherein: the quantity of dwang (16) is two, two the top of dwang (16) respectively with the both ends fixed connection of connecting band (17), just connecting band (17) hang to the wall body.