CN215078804U

CN215078804U - Stethoscope sleeve for infectious department

Info

Publication number: CN215078804U
Application number: CN202120492810.9U
Authority: CN
Inventors: 曹素珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-12-10
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a stethoscope sleeve for infectious department, which comprises a rubber block, wherein a first conduit is installed at the lower end of the rubber block, a second conduit is arranged at the upper end of the rubber block, a transparent rubber tube is installed at one end of the second conduit, a reset spring is arranged at one end of the second conduit and at the inner side of the transparent rubber tube, a threaded joint is connected at one end of the second conduit and above the transparent rubber tube, a fixed wafer is connected to the outside of the threaded joint, and a stethoscope mechanism is installed at the upper end of the first conduit; a stethoscope cover for infectious department, through the sound insulation sponge can be comparatively clear hear patient's heart sound, the flat auscultation head of auscultation mechanism can be changed according to different patient's type, it is more convenient.

Description

Stethoscope sleeve for infectious department

Technical Field

The utility model relates to a technical field of stethoscope, in particular to stethoscope sleeve for infectious department.

Background

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of doctors, and is invented in modern medicine from the beginning, the appearance and the sound transmission mode of the stethoscope are continuously improved since the stethoscope is applied to clinic in 3, 8 and 3 years 1817, but the basic structure of the stethoscope is not changed greatly and mainly comprises a sound pickup part (chest piece), a transmission part (rubber tube) and a listening part (ear piece); the existing stethoscopes have some disadvantages, firstly, the conventional stethoscopes are not convenient for the installation and fixation of the auscultation equipment, and secondly, the conventional stethoscopes are not provided with sound-insulating sponges, and are not convenient for isolating the surrounding noise.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a stethoscope sleeve for infectious department, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stethoscope sleeve for infectious department comprises a rubber block, wherein a first pipe is installed at the lower end of the rubber block, a second pipe is arranged at the upper end of the rubber block, a transparent rubber pipe is installed at one end of the second pipe, a reset spring is arranged at one end of the second pipe and the inner side of the transparent rubber pipe, a threaded joint is connected to one end of the second pipe and the upper side of the transparent rubber pipe, a fixed wafer is connected to the outside of the threaded joint, a sound insulation sponge is connected to one side of the outside of the threaded joint and one side of the fixed wafer, a limit wafer is installed to one side of the outside of the threaded joint and one side of the limit wafer, an earplug is arranged at one end of the threaded joint, an auscultation mechanism is installed at the upper end of the first pipe and comprises an auscultation handle fixedly connected to the upper end of the first pipe, and a connector is arranged at the upper end of the auscultation handle, the external connection of connector has the connecting block, flat auscultation head is installed to the rear end of connecting block.

Preferably, the lower extreme of auscultation handle and the upper end fixed connection of first pipe, the lower extreme of connector and the upper end fixed connection of auscultation handle, connecting block and connector swing joint, the front end of flat auscultation head and the rear end fixed connection of connecting block.

Preferably, the upper end of the first conduit is fixedly connected with the lower end of the rubber block, the lower end of the second conduit is fixedly connected with the upper end of the rubber block, and the number of the second conduits is two.

Preferably, the transparent rubber tube is fixedly connected with the second guide tube, the return spring is fixedly connected with the second guide tube, and the threaded joint is movably connected with the second guide tube.

Preferably, the fixed round pieces are movably connected with the threaded joints, the number of the threaded joints and the number of the fixed round pieces are two, and the sound insulation sponge is movably connected with the threaded joints.

Preferably, the limiting circular sheets are fixedly connected with the threaded connectors, the earplugs are fixedly connected with the threaded connectors, and the sound insulation sponges, the limiting circular sheets and the earplugs are divided into two groups.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the portable stethoscope is used, a user pulls the second pipes to the two sides, the two second pipes pull the reset springs, the limiting wafer is aligned to the cochlea, the second pipes are lightly released, the second pipes are tightened under the action of the reset springs, the auscultation handle is held, the flat auscultation head is placed at the position of a patient needing auscultation through the auscultation handle, the heartbeat sound of the patient is transmitted to the first pipe through the auscultation handle, the connecting block and the flat auscultation head, the first pipe transmits the sound to the earplugs through the second pipes, the sound insulation sponge is arranged at the ear side of the user and can insulate the sound of the surrounding environment, the sound transmitted from the earplugs can be clear, the threaded connector is sequentially rotated, the threaded connector is taken down from the second pipes, the fixing wafer is sequentially rotated after the threaded connector is taken down, the fixing wafer is taken down from the threaded connector, and the sound insulation sponge limits the position of the threaded connector through the limiting wafer, will give sound insulation the sponge and take off and change new sound insulation sponge from the nipple, after sound insulation sponge change completion, reverse rotation fixes the disk in proper order, it is fixed with the sponge that gives sound insulation, reverse rotation screwed joint in proper order, fix screwed joint on the second pipe, if the different flat auscultation heads that need of patient's physique difference, can the swivelling joint piece, the position of flat auscultation head of connecting block restriction, take off the back with the connecting block from the nipple, passing through the connecting block with suitable flat auscultation head and rotating on the nipple, after finishing using, the second pipe passes through the transparent rubber pipe and hangs on the wall, the installation of the equipment of being convenient for to listen to the card is fixed, be convenient for completely cut off noise on every side.

Drawings

FIG. 1 is a schematic view of the whole structure of a stethoscope sleeve for infectious diseases;

FIG. 2 is a schematic view of a portion of the stethoscope sleeve used in infectious diseases of the present invention;

FIG. 3 is a second schematic view of a partial structure of a stethoscope sleeve for infectious diseases of the present invention;

fig. 4 is a schematic structural view of the auscultation mechanism of the stethoscope sleeve for infectious diseases of the present invention.

In the figure: 1. a rubber block; 2. a first conduit; 3. an auscultation mechanism; 301. an auscultation handle; 302. a connector; 303. connecting blocks; 304. a flat auscultation head; 4. a second conduit; 5. a transparent rubber tube; 6. a return spring; 7. a threaded joint; 8. fixing the wafer; 9. sound insulation sponge; 10. limiting the wafer; 11. an earplug.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a stethoscope sleeve for infectious department comprises a rubber block 1, a first conduit 2 is installed at the lower end of the rubber block 1, a second conduit 4 is arranged at the upper end of the rubber block 1, a transparent rubber tube 5 is installed at one end of the second conduit 4, a return spring 6 is arranged at one end of the second conduit 4 and at the inner side of the transparent rubber tube 5, a threaded joint 7 is connected at one end of the second conduit 4 and above the transparent rubber tube 5, a fixed wafer 8 is connected to the outside of the threaded joint 7, a sound insulation sponge 9 is connected to the outside of the threaded joint 7 and at one side of the fixed wafer 8, a limit wafer 10 is installed at one side of the sound insulation sponge 9 at the outside of the threaded joint 7, an earplug 11 is arranged at one end of the threaded joint 7 and at one side of the limit wafer 10, a auscultation mechanism 3 is installed at the upper end of the first conduit 2, the auscultation mechanism 3 comprises an auscultation handle 301 fixedly connected to the upper end of the first conduit 2, the upper end of the auscultation handle 301 is provided with a connector 302, the outer connection of the connector 302 is provided with a connecting block 303, and the rear end of the connecting block 303 is provided with a flat auscultation head 304.

The lower extreme of auscultation handle 301 and the upper end fixed connection of first pipe 2, the lower extreme of connector 302 and the upper end fixed connection of auscultation handle 301, connecting block 303 and connecting block 302 swing joint, the front end of flat auscultation head 304 and the rear end fixed connection of connecting block 303, hold auscultation handle 301, place flat auscultation head 304 in the position that the patient needs the auscultation through auscultation handle 301, patient's heartbeat sound passes through auscultation handle 301, connecting block 303 and flat auscultation head 304 convey first pipe 2, auscultation handle 301 and connecting block 303 are connected to connector 302.

The upper end of the first conduit 2 is fixedly connected with the lower end of the rubber block 1, the first conduit 2 transmits sound to the earplug 11 through the second conduit 4, the first conduit 2 is connected with the auscultation handle 301 and the rubber block 1, the lower end of the second conduit 4 is fixedly connected with the upper end of the rubber block 1, and the number of the second conduits 4 is two.

The transparent rubber tube 5 is fixedly connected with the second guide tube 4, the reset spring 6 is fixedly connected with the second guide tube 4, the threaded joint 7 is movably connected with the second guide tube 4, the threaded joint 7 is taken down from the second guide tube 4, and the threaded joint 7 is connected with the second guide tube 4.

Fixed disk 8 and screwed joint 7 swing joint, the position of fixed disk 8 restriction sound insulation sponge 9, screwed joint 7, fixed disk 8's quantity is two sets of, sound insulation sponge 9 and screwed joint 7 swing joint, and there is sound insulation sponge 9 ear limit, and sound insulation sponge 9 can completely cut off the sound of surrounding environment.

The limiting wafer 10 is fixedly connected with the threaded connector 7, the earplugs 11 are fixedly connected with the threaded connector 7, the earplugs 11 transmit the heartbeat sound of a patient to the ears of the user, and the number of the sound-insulating sponge 9, the limiting wafer 10 and the earplugs 11 is two.

It should be noted that, the utility model relates to a stethoscope sleeve for infectious department, when in use, the user pulls open the second conduit 4 to both sides, two second conduits 4 pull reset spring 6, aim at spacing disk 10 at the cochlea, let go loose the second conduit 4 gently, the second conduit 4 tightens up under reset spring 6's effect, simultaneously, hold auscultation handle 301, place flat auscultation head 304 at the position that the patient needs the auscultation through auscultation handle 301, the heartbeat sound of patient conveys first conduit 2 through auscultation handle 301, connecting block 303 and flat auscultation head 304, first conduit 2 conveys the sound to earplug 11 through second conduit 4, earplug 11 conveys the heartbeat sound of patient to user's ear, user's ear limit has sound-proof sponge 9, sound-proof sponge 9 can isolate the sound of surrounding environment, can make the sound that conveys in earplug 11 become clear, however, the sound insulation sponge 9 is inevitably damaged after long-term use, the threaded connector 7 is sequentially rotated, the threaded connector 7 is taken down from the second conduit 4, the fixed circular piece 8 is sequentially rotated after the threaded connector 7 is taken down, the fixed circular piece 8 is taken down from the threaded connector 7, the sound insulation sponge 9 limits the position of the threaded connector 7 through the limiting circular piece 10, the sound insulation sponge 9 is taken down from the threaded connector 7 and replaced by a new sound insulation sponge 9, after the sound insulation sponge 9 is replaced, the fixed circular piece 8 is sequentially and reversely rotated, the sound insulation sponge 9 is fixed, the threaded connector 7 is sequentially and reversely rotated, the threaded connector 7 is fixed on the second conduit 4, if different flat auscultatory heads 304 are needed due to different constitutions of patients, the connecting block 303 can be rotated, the connecting block 303 limits the position of the flat auscultatory head 304, after the connecting block 303 is taken down from the connecting head 302, the proper flat auscultatory head 304 is rotated on the connecting head 302 through the connecting block 303, after use, the second conduit 4 is hung on the wall through the transparent rubber tube 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A stethoscope sleeve for infectious department comprises a rubber block (1), and is characterized in that: the rubber block comprises a rubber block (1), a first pipe (2) is installed at the lower end of the rubber block (1), a second pipe (4) is arranged at the upper end of the rubber block (1), a transparent rubber pipe (5) is installed at one end of the second pipe (4), a reset spring (6) is arranged at one end of the second pipe (4) and the inner side of the transparent rubber pipe (5), a threaded joint (7) is connected to one end of the second pipe (4) and the upper side of the transparent rubber pipe (5), a fixed wafer (8) is connected to the outer portion of the threaded joint (7), a sound insulation sponge (9) is connected to one side of the fixed wafer (8), a limiting wafer (10) is installed at one side of the sound insulation sponge (9) and the outer portion of the threaded joint (7), and an earplug (11) is arranged at one end of the threaded joint (7) and one side of the limiting wafer (10), auscultation mechanism (3) are installed to the upper end of first pipe (2), auscultation mechanism (3) include fixed connection in auscultation handle (301) of first pipe (2) upper end, auscultation handle (301) upper end is provided with connector (302), the external connection of connector (302) has connecting block (303), flat auscultation head (304) are installed to the rear end of connecting block (303).

2. The stethoscope sleeve for infectious diseases of claim 1, wherein: the lower extreme of auscultation handle (301) and the upper end fixed connection of first pipe (2), the lower extreme of connector (302) and the upper end fixed connection of auscultation handle (301), connecting block (303) and connector (302) swing joint, the front end of flat auscultation head (304) and the rear end fixed connection of connecting block (303).

3. The stethoscope sleeve for infectious diseases of claim 1, wherein: the upper end of the first conduit (2) is fixedly connected with the lower end of the rubber block (1), the lower end of the second conduit (4) is fixedly connected with the upper end of the rubber block (1), and the number of the second conduits (4) is two.

4. The stethoscope sleeve for infectious diseases of claim 1, wherein: the transparent rubber tube (5) is fixedly connected with the second guide tube (4), the return spring (6) is fixedly connected with the second guide tube (4), and the threaded joint (7) is movably connected with the second guide tube (4).

5. The stethoscope sleeve for infectious diseases of claim 1, wherein: fixed disk (8) and screwed joint (7) swing joint, the quantity of screwed joint (7), fixed disk (8) is two sets of, sound insulation sponge (9) and screwed joint (7) swing joint.

6. The stethoscope sleeve for infectious diseases of claim 1, wherein: spacing disk (10) and screwed joint (7) fixed connection, earplug (11) and screwed joint (7) fixed connection, the quantity of sound insulation sponge (9), spacing disk (10) and earplug (11) is two sets of.