CN209863888U

CN209863888U - Stethoscope for neurology

Info

Publication number: CN209863888U
Application number: CN201822208571.0U
Authority: CN
Inventors: 唐共霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2019-12-31
Anticipated expiration: 2028-12-27

Abstract

The utility model relates to a stethoscope hammer for neurology, which comprises an anti-slip sleeve, a handle, a multi-plane hammer head, a multi-conical hammer head, a single conical hammer head, a circular groove, a fixed column, a single-plane hammer head, a sleeve, an L-shaped chute, a fixed button, a needle head and a spring, wherein the anti-slip sleeve is sleeved at the rear end of the handle, the side wall of the front end of the handle is provided with the circular groove on the top surface of the sleeve, the inner wall of the circular groove is provided with a thread, the multi-plane hammer head, the multi-conical hammer head and the single conical hammer head are connected with the circular groove through the thread, the fixed column is arranged on the side wall of the sleeve, the front end of the handle is connected with the fixed column through the thread, the single-plane hammer head is connected with the circular groove on the top surface of the sleeve through the thread, the L-shaped chute is arranged at the front end of the sleeve, the needle head, reasonable in design, safe and reliable, should use widely.

Description

Stethoscope for neurology

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an auscultation hammer for department of neurology.

Background

Neurology is an independent secondary subject, not belonging to the concept of medicine, and the nervous system consists of brain, spinal cord and peripheral nerves. The neurology is a clinical medicine for studying nervous system diseases and skeletal muscle diseases, and is mainly studied by internal medicine means. In neurologic examinations, an auscultatory hammer is often used to observe the neurological response of a patient by striking his or her joints with the auscultatory hammer. When the patient that detects is carried out in the face of needs, need use multiple auscultation hammer to strike and detect patient's nerve reaction condition, the doctor need carry multiple auscultation hammer, not only carries inconveniently, troublesome poeration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auscultation hammer for department of neurology to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an auscultation hammer for department of neurology, includes antiskid cover, handle, many plane tup, many conical surface tup, single conical surface tup, circular slot, fixed column, single plane tup, sleeve, L type spout, fixed button, syringe needle and spring, antiskid ways is in the handle rear end, and be provided with the circular slot with the sleeve top surface on the lateral wall of handle front end to be provided with the screw thread on the circular slot inner wall, many plane tup, many conical surface tup and single conical surface tup pass through the screw thread and are connected with the circular slot, the fixed column sets up on the sleeve lateral wall, and the handle front end passes through the screw thread and is connected with the fixed column, the single plane tup passes through the screw thread and is connected with sleeve top surface circular slot, and be provided with L type spout at the sleeve front end, the syringe needle sets up in fixed button bottom, and the syringe needle passes from the spring in the sleeve bottom, fixed button imbeds into in.

On the basis of the technical scheme, the multi-plane hammer head is connected with the circular groove at the rear end of the handle through threads, the multi-conical hammer head is connected with the circular groove in the middle of the handle through threads, and the single-conical hammer head is connected with the circular groove at the front end of the handle through threads.

On the basis of the technical scheme, the anti-slip sleeve is made of silica gel, and the handle, the multi-plane hammer head, the multi-conical-surface hammer head, the single-conical-surface hammer head, the circular groove, the fixing column, the single-plane hammer head and the sleeve are made of environment-friendly plastic materials.

Compared with the prior art, the utility model has the advantages of it is following: this device sets up a plurality of tups on an auscultation hammer, need not carry a plurality of auscultation hammers when giving patient's inspection, change the tup according to the inspection can, the syringe needle is ejecting when using, not the time spent is withdrawed, convenient to use is provided with silica gel material antiskid cover on the handle, can prevent from the roll-off in the hand when using, reasonable in design, safe and reliable should use widely.

Drawings

Fig. 1 is a schematic view of the stethoscope for neurology department.

Fig. 2 is an exploded view of the stethoscope for neurology department.

Fig. 3 is a schematic view of the needle retraction mechanism of the present invention.

Fig. 4 is a schematic cross-sectional view of the sleeve of the present invention.

In the figure: 1-an anti-slip sleeve, 2-a handle, 3-a multi-plane hammer, 4-a multi-conical hammer, 5-a single-conical hammer, 6-a circular groove, 7-a fixed column, 8-a single-plane hammer, 9-a sleeve, 10-an L-shaped chute, 11-a fixed button, 12-a needle head and 13-a spring.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

An auscultation hammer for neurology department comprises an anti-slip sleeve 1, a handle 2, a multi-plane hammer 3, a multi-cone hammer 4, a single-cone hammer 5, a circular groove 6, a fixed column 7, a single-plane hammer 8, a sleeve 9, an L-shaped sliding groove 10, a fixed button 11, a needle 12 and a spring 13, wherein the anti-slip sleeve 1 is sleeved at the rear end of the handle 2, the circular groove 6 is arranged on the side wall of the front end of the handle 2 and the top surface of the sleeve 9, threads are arranged on the inner wall of the circular groove 6, the multi-plane hammer 3, the multi-cone hammer 4 and the single-cone hammer 5 are connected with the circular groove 6 through the threads, the fixed column 7 is arranged on the side wall of the sleeve 9, the front end of the handle 2 is connected with the fixed column 7 through the threads, the single-plane hammer 8 is connected with the circular groove 6 on the top surface of the sleeve 9 through the threads, the L-shaped sliding groove 10 is arranged at the front end of, the fixing button 11 is embedded into the L-shaped sliding groove 10, so as to fix and move the needle 12 in a telescopic way.

The multi-plane hammer 3 is connected with the rear end circular groove 6 of the handle 2 through threads, the multi-cone hammer 4 is connected with the middle circular groove 6 of the handle 2 through threads, and the single-cone hammer 5 is connected with the front end circular groove 6 of the handle 2 through threads.

Antiskid cover 1 adopts the silica gel material, and handle 2, many plane tup 3, many conical surface tup 4, single conical surface tup 5, circular slot 6, fixed column 7, single plane tup 8 and sleeve 9 all adopt environmental protection plastics material.

The utility model relates to an auscultation hammer for department of neurology, theory of operation: change according to the tup that uses during the use, for example under the circular slot spiral shell on the uniplanar tup follow sleeve, the uniplanar tup is under the circular slot spiral shell on the handle, then advance the circular slot on the sleeve with the uniplanar tup spiral shell, the uniplanar tup spiral shell advances in the circular slot on the handle, accomplish the tup change promptly, pull down the fixed button along L type spout, it is ejecting from the sleeve with the syringe needle, rotatory fixed button advances in the L type spout transverse groove, thereby fixed syringe needle, with fixed button from the rotatory vertical inslot of L type spout in L type spout transverse groove, kick-back through the spring, withdraw the syringe needle in the sleeve.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. An auscultation hammer for neurology, which is characterized in that: comprises an anti-slip sleeve (1), a handle (2), a multi-plane hammerhead (3), a multi-cone hammerhead (4), a single-cone hammerhead (5), a circular groove (6), a fixed column (7), a single-plane hammerhead (8), a sleeve (9), an L-shaped sliding groove (10), a fixed button (11), a needle head (12) and a spring (13), wherein the anti-slip sleeve (1) is sleeved at the rear end of the handle (2), the circular groove (6) is arranged on the side wall of the front end of the handle (2) and the top surface of the sleeve (9), threads are arranged on the inner wall of the circular groove (6), the multi-plane hammerhead (3), the multi-cone hammerhead (4) and the single-cone hammerhead (5) are connected with the circular groove (6) through threads, the fixed column (7) is arranged on the side wall of the sleeve (9), the front end of the handle (2) is connected with the fixed column (7) through threads, the single, an L-shaped sliding groove (10) is formed in the front end of the sleeve (9), the needle head (12) is arranged at the bottom of the fixing button (11), the needle head (12) penetrates through a spring (13) in the bottom of the sleeve (9), and the fixing button (11) is embedded into the L-shaped sliding groove (10), so that the needle head (12) is fixed and moves in a telescopic mode.

2. The auscultation hammer for neurology department according to claim 1, wherein the multi-plane hammer head (3) is connected with the circular groove (6) at the rear end of the handle (2) through threads, the multi-cone hammer head (4) is connected with the circular groove (6) in the middle of the handle (2) through threads, and the single-cone hammer head (5) is connected with the circular groove (6) at the front end of the handle (2) through threads.

3. The auscultation hammer for the department of neurology as defined in claim 1, wherein the anti-slip sleeve (1) is made of silica gel, and the handle (2), the multi-plane hammer head (3), the multi-conical hammer head (4), the single-conical hammer head (5), the circular groove (6), the fixing column (7), the single-plane hammer head (8) and the sleeve (9) are made of environment-friendly plastics.