CN213372100U

CN213372100U - Stethoscope for pediatric consultation

Info

Publication number: CN213372100U
Application number: CN202022148525.3U
Authority: CN
Inventors: 吴薇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-08
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a stethoscope that paediatrics consultation used relates to stethoscope technical field, including casing, the pick-up portion of placing in the casing, conduction portion, listening portion, the inner wall of casing is provided with the degerming mechanism that carries out the disinfection to pick-up portion, degerming mechanism is including fixed mounting at the inside fixed block of casing, the bar has been seted up to the fixed block inboard and has been let the bit mouth, the inner wall fixed mounting of fixed block has the slide bar, the dabber has been cup jointed in the outside slip of slide bar, the one end fixed mounting of dabber has the disinfection roller, the spring has been cup jointed in the outside of slide bar, the one end threaded connection of slide bar has the locating piece, the bottom of casing is provided with carries out heat retaining heating mechanism to pick-up portion. The utility model has the advantages that: the disinfecting roller can disinfect the pickup part, kill bacteria or viruses and avoid cross infection; and the disinfection roller can be disassembled, and the disinfection roller is convenient to replace.

Description

Stethoscope for pediatric consultation

Technical Field

The utility model relates to a stethoscope technical field specifically is a stethoscope that paediatrics consultation used.

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).

When the stethoscope is not used, a doctor generally inserts the listening part in the neck, the pickup part is placed in a polluted pocket of a doctor's gown, but a large amount of documents prove that the pickup part of the stethoscope can transmit pathogenic bacteria to another patient from one patient through medical staff, the current stethoscope for pediatric consultation lacks disinfection measures, is often directly arranged in the polluted pocket of the gown after auscultation is completed, and the stethoscope serves as a transmission tool for viruses, so that the probability of patient cross infection is greatly increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stethoscope that paediatrics consultation used, after using, can disinfect to the pickup portion of stethoscope, reduce the cross infection that leads to because of the transmission of stethoscope, improve the epidemic prevention level of hospital.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stethoscope that paediatrics consultation used, includes the casing, places pickup portion, conduction portion, listening portion in the casing, the inner wall of casing is provided with carries out sterile degerming mechanism to pickup portion, degerming mechanism is including fixed mounting at the inside fixed block of casing, the bar has been seted up to the fixed block inboard and has been let a mouthful, the inner wall fixed mounting of fixed block has the slide bar, the dabber has been cup jointed in the outside slip of slide bar, the one end fixed mounting of dabber has the disinfection roller, the spring has been cup jointed in the outside of slide bar, the one end threaded connection of slide bar has the locating piece, the bottom of casing is provided with carries out heat retaining heating mechanism to pickup portion.

Preferably, the heating mechanism comprises an installation plate arranged inside the shell, a buffer layer is arranged on one side of the installation plate, an electric heating plate is arranged on the other side of the installation plate, a power supply is arranged at the bottom of the shell, and the power supply is electrically connected with the electric heating plate through a wire.

Preferably, the buffer layers are made of medical sponge materials, and the distance between the two buffer layers is not larger than the thickness of the sound collecting part.

Preferably, the number of the disinfection rollers is two, and the outer side materials of the two disinfection rollers are soaked by medical sponge and medical alcohol.

Preferably, the top of the shell is provided with a guide plate, the two guide plates are arranged in an inclined state, and the guide plate is used for guiding the sound collecting part to the space between the two sterilizing rollers.

Preferably, the shell is provided with an opening matched with the disinfection roller, and the opening is used for the disinfection roller to pass through when being detached or installed.

Compared with the prior art, the beneficial effects of the utility model are that: this stethoscope that paediatrics consultation was used: the shell can be placed in a contaminated pocket of a doctor's white gown, the pickup part can be placed in the shell, the pickup part can be sterilized when passing through the sterilizing roller, bacteria or viruses can be killed, and cross infection is avoided; the disinfection roller can be disassembled, so that the disinfection roller is convenient to replace; can heat pickup portion through set up heating mechanism in the bottom, the temperature is lower when avoiding using and produces the amazing to children, improves the travelling comfort.

Drawings

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

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a schematic structural diagram of the degerming mechanism of the present invention.

In the figure: 10. a housing; 11. a sound pickup section; 12. a conduction part; 13. a listening unit; 14. a buffer layer; 15. mounting a plate; 16. an electric hot plate; 17. a power source; 18. a correcting plate; 19. opening the opening; 20. a fixed block; 21. a slide bar; 22. a mandrel; 23. a sterilizing roller; 24. a spring; 25. positioning blocks; 26. a strip-shaped position-giving opening.

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, the present invention provides a technical solution: a stethoscope for pediatric consultation comprises a shell 10, a sound pickup part 11, a conduction part 12 and a sound pickup part 13 which are arranged in the shell 10, wherein the inner wall of the shell 10 is provided with a degerming mechanism for disinfecting the sound pickup part 11, the sound pickup part 11 is disinfected through the degerming mechanism, so that cross infection of bacteria or viruses is avoided, the degerming mechanism comprises a fixed block 20 fixedly arranged in the shell 10, the inner side of the fixed block 20 is provided with a strip-shaped relief opening 26, the inner wall of the fixed block 20 is fixedly provided with a sliding rod 21, the outer side of the sliding rod 21 is sleeved with a mandrel 22 in a sliding manner, one end of the mandrel 22 is fixedly provided with two disinfection rollers 23, the number of the disinfection rollers 23 is two, the outer side materials of the two disinfection rollers 23 are soaked by medical sponge and medical alcohol, the disinfection rollers 23 can rotate by taking the mandrel 22 as the circle center, when the sound pickup part 11 is placed in, the sound, the sterilizing roller 23 rotates in the process of moving the sound pickup part 11 downwards to gradually wipe the surface of the sound pickup part 11, the outer side of the sliding rod 21 is sleeved with a spring 24, one end of the sliding rod 21 is connected with a positioning block 25 in a threaded manner, the spring 24 is pressed by the positioning block 25, the spring 24 presses the spindle 22, so that the two spindles 22 are close to each other, when the sterilizing roller 23 is pressed, the spring 24 is also compressed, so that the distance between the sterilizing rollers 23 is increased, a heating mechanism for keeping the sound collecting part 11 warm is arranged at the bottom of the shell 10, the sound collecting part 11 after passing through the degerming mechanism can be heated through the heating mechanism, the temperature is lower when avoiding using and produces the stimulation to children, improves the travelling comfort, offers on the casing 10 with disinfection roller 23 assorted opening 19, opening 19 is used for passing through when dismantling or installing disinfection roller 23, disinfection roller 23 can be through opening 19.

Referring to fig. 1, the heating mechanism includes a mounting plate 15 disposed inside a housing 10, a buffer layer 14 is disposed on one side of the mounting plate 15, and an electric heating plate 16 is disposed on the other side of the mounting plate 15 (the heating material of the electric heating plate 16 is an electric heating alloy wire, when the electric heating plate 16 works, current passes through the electric heating alloy wire, the electric heating alloy wire generates heat to convert electric energy into heat energy and transmit the heat energy to an outer protective shell, the protective shell of the electric heating plate 16 is designed to be an insulating material to ensure that the current does not cause a safety hazard when the electric heating alloy wire works), a power supply 17 is disposed at the bottom of the housing 10, the power supply 17 is electrically connected to the electric heating plate 16 through a wire, the power supply 17 provides electric energy for the electric heating plate 16, the power supply 17 is a lithium battery, the buffer layer 14 is made of a medical sponge material, a distance between the, the stability of the sound-collecting part 11 is ensured.

Referring to fig. 1, a guide plate 18 is disposed at the top of the housing 10, the two guide plates 18 are disposed in an inclined state, the guide plate 18 is used for guiding the sound collecting part 11 to the two sterilizing rollers 23, and the guide plate 18 facilitates the sound collecting part 11 to be placed between the two sterilizing rollers 23, so that the sound collecting part 11 can be placed between the two sterilizing rollers 23.

The utility model discloses when concrete implementation: when the portable hearing aid is used, the shell 10 is placed in a contaminated pocket of a doctor's gown, after hearing is finished, the doctor places the sound pickup part 11 in the shell 10, the sound pickup part 11 is firstly contacted with the disinfection roller 23, the disinfection roller 23 rotates in the process that the sound pickup part 11 moves downwards, the surface of the sound pickup part 11 is gradually wiped, the sound pickup part 11 is disinfected through medical alcohol on the disinfection roller 23, after the sound pickup part 11 passes through the disinfection roller 23, the sound pickup part 11 reaches the buffer layer 14, the electric heating plate 16 generates heat to heat the sound pickup part 11, heat insulation is carried out on the sound pickup part 11, the comfort level during hearing is improved, after long-term use, the disinfection roller 23 needs to be replaced, the positioning block 25 needs to be unscrewed firstly, after the spring 24 is removed, and after the limit of the spring 24 is lost, the mandrel 22 moves outwards along the sliding rod 21, and the disinfection roller 23 can be removed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stethoscope for pediatric consultation, which comprises a shell (10), a sound collecting part (11) arranged in the shell (10), a conducting part (12) and a listening part (13), and is characterized in that: the inner wall of casing (10) is provided with the degerming mechanism that disinfects to sound collection portion (11), degerming mechanism is including fixed mounting fixed block (20) inside casing (10), fixed block (20) inboard has been seted up the bar and has been let a mouthful (26), the inner wall fixed mounting of fixed block (20) has slide bar (21), dabber (22) have been cup jointed in the outside slip of slide bar (21), the one end fixed mounting of dabber (22) has disinfection roller (23), spring (24) have been cup jointed in the outside of slide bar (21), the one end threaded connection of slide bar (21) has locating piece (25), the bottom of casing (10) is provided with carries out heat retaining heating mechanism to sound collection portion (11).

2. The stethoscope for pediatric consultation according to claim 1, wherein: heating mechanism is including setting up mounting panel (15) inside casing (10), one side of mounting panel (15) is provided with buffer layer (14), the opposite side of mounting panel (15) is provided with electric plate (16), the bottom of casing (10) is provided with power (17), pass through wire electric connection between power (17) and the electric plate (16).

3. The stethoscope for pediatric consultation according to claim 2, wherein: the buffer layers (14) are made of medical sponge materials, and the distance between the two buffer layers (14) is not larger than the thickness of the sound collecting part (11).

4. The stethoscope for pediatric consultation according to claim 1, wherein: the number of disinfection roller (23) is provided with two, two the outside material of disinfection roller (23) adopts medical sponge and adopts medical alcohol to soak.

5. The stethoscope for pediatric consultation according to claim 1, wherein: the top of the shell (10) is provided with a guide plate (18), the two guide plates (18) are arranged in an inclined state, and the guide plate (18) is used for guiding the space between the sound collecting part (11) and the two sterilizing rollers (23).

6. The stethoscope for pediatric consultation according to claim 1, wherein: an opening (19) matched with the disinfection roller (23) is formed in the shell (10), and the opening (19) is used for the disinfection roller (23) to pass through when being detached or installed.