CN211609854U

CN211609854U - Rotatable percussion hammer for neurology

Info

Publication number: CN211609854U
Application number: CN201922412992.XU
Authority: CN
Inventors: 王建; 孙丽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-10-02
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a department of neurology is with rotatable percussion hammer relates to percussion hammer technical field. Including handle and rotatable combination hammer, the left end fixed mounting of handle has rotatable combination hammer, rotatable combination hammer is including the installation piece, the right-hand member of installation piece and the left end fixed mounting of handle, the medial surface of installation piece is provided with the carousel. Through setting up rotatable combination hammer, utilize to impel tooth and non return hook and mutually cooperate, thereby make the combination hammer can only carry out clockwise rotation, the rotatable advantage of tup has been reached, impel tooth and non return hook simultaneously and can also produce certain location effect to four tups, make four tups can be stable under the condition that does not receive great external force carry out diagnostic work, the condition of the diagnosis is accomplished to the tup of having avoided changing multiple type, make the adaptable different position neuromuscular's of design inspection and the user demand of different inspection modes of this percussion hammer through a plurality of tups.

Description

Rotatable percussion hammer for neurology

Technical Field

The utility model relates to a percussion hammer technical field specifically is a department of neurology is with rotatable percussion hammer.

Background

The internal medicine is a special subject of clinical medicine, is the basis of almost all other clinical medicine, and is also called as "the mother of medicine", and the content of the internal medicine includes definition of diseases, etiology, pathogenesis, epidemiology, medical history, symptoms, signs, laboratory examination, image examination, differential diagnosis, treatment and prognosis, and various tools and instruments are needed to detect the body of a patient in the internal medicine so as to judge the physical condition of the patient, and a percussion hammer is one of the tools, and belongs to the conventional medical tools, and is an instrument used by a doctor to check neuromuscular reflex.

Among the prior art, the percussion hammer constitutes with a rubber and a wooden or metal handle more, and it is changeable nevertheless that the structure is fixed mostly to the molding, leads to the percussion hammer can't change the problem of the tup of weight difference and the shape difference in the face of different treatment condition, leads to treatment effect lower, can't satisfy the doctor to the inspection of different position neuromuscular and the user demand of different inspection modes.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a department of neurology is with rotatable percussion hammer possesses the rotatable advantage of tup, has solved the problem that can't adapt to multiple treatment condition.

(II) technical scheme

For realizing the rotatable purpose of the hammer head, the utility model provides a following technical scheme: a rotatable percussion hammer for neurology comprises a handle and a rotatable combined hammer, wherein the rotatable combined hammer is fixedly installed at the left end of the handle and comprises an installation block, the right end of the installation block is fixedly installed with the left end of the handle, a rotary table is arranged on the inner side surface of the installation block, an insertion rod is fixedly connected between the front surface and the back surface of the installation block, and the rotary table is rotatably connected with the inside of the installation block through the insertion rod;

a driving cavity is formed in the mounting block, a pushing tooth is fixedly mounted on the inner wall of the driving cavity, the insertion rod penetrates through the driving cavity, a mounting plate is fixedly sleeved on one section of the surface of the insertion rod, which is positioned in the driving cavity, a torsion spring is fixedly mounted on the front surface of the mounting plate, a check hook is fixedly mounted at the top of the torsion spring, and the check hook is attached to the pushing tooth;

the utility model discloses a button cell, including the fixed surface of carousel, the fixed surface of carousel has first tup, second tup, third tup and the tup of can throwing light on, the tup of can throwing light on is including the installation pipe, the bottom of installation pipe and the fixed surface installation of carousel, the mounting groove has been seted up to the inside of installation pipe, button cell has been placed to the inside of mounting groove, the opening part threaded connection of mounting groove has the buffer block, the inside fixed mounting of buffer block has the light, the input of light is connected with button cell's output electricity.

As an optimized technical scheme of the utility model, the fixed surface of handle has cup jointed the cover that grips, the cover that grips is elastic rubber pad.

As an optimal technical scheme of the utility model, the right-hand member fixed mounting of handle has medical tuning fork, the model of medical tuning fork is XL-180.

As a preferred technical scheme of the utility model, impel the tooth and arrange on the inner wall of drive chamber with the form of annular array, the equidistant range of first tup, second tup, third tup and the tup of can throwing light on is on the surface of carousel.

As an optimal technical scheme of the utility model, the positive fixed mounting of mounting panel has the baffle, the baffle is located check hook under.

(III) advantageous effects

Compared with the prior art, the utility model provides a rotatable percussion hammer for department of neurology, the beneficial effect who possesses: this department of neurology is with rotatable percussion hammer, through setting up rotatable combination hammer, utilize to impel tooth and non return hook to cooperate each other, thereby make the combination hammer can only carry out clockwise rotation, the rotatable advantage of tup has been reached, impel tooth and non return hook simultaneously and can also produce certain location effect to four tups, make four tups can be stable under the condition that does not receive great external force carry out diagnostic work, the diagnostic condition is accomplished to the tup of having avoided changing polytype, make this percussion hammer through the inspection of the adaptable different position neuromuscular of design of a plurality of tups and the user demand of different inspection modes.

Drawings

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

fig. 2 is a front sectional view of the rotatable combined hammer structure of the present invention.

In the figure: 1. a handle; 2. a grip sleeve; 3. a rotatable combination hammer; 4. a tuning fork; 5. mounting blocks; 6. a turntable; 7. a plug rod; 8. a drive chamber; 9. a pusher tooth; 10. a torsion spring; 11. a check hook; 12. a first ram; 13. a second hammer head; 14. a third hammer head; 15. the hammer head can be illuminated; 16. installing a pipe; 17. mounting grooves; 18. a button cell; 19. a buffer block; 20. an illuminating lamp; 21. mounting a plate; 22. and a baffle plate.

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. 1-2, the utility model discloses a rotatable percussion hammer for neurology, including handle 1 and rotatable combined hammer 3, rotatable combined hammer 3 is fixedly installed at the left end of handle 1, rotatable combined hammer 3 includes installation block 5, the right-hand member of installation block 5 and the left end of handle 1 are fixedly installed, the medial surface of installation block 5 is provided with a rotary table 6, an inserting rod 7 is fixedly connected between the front and the back of installation block 5, rotary table 6 is rotatably connected with the inside of installation block 5 through inserting rod 7;

a driving cavity 8 is formed in the mounting block 5, a propelling tooth 9 is fixedly mounted on the inner wall of the driving cavity 8, the propelling teeth 9 are arranged on the inner wall of the driving cavity 8 in an annular array mode, the insertion rod 7 penetrates through the driving cavity 8, a mounting plate 21 is fixedly sleeved on one section of the surface of the insertion rod 7, which is located in the driving cavity 8, a torsion spring 10 is fixedly mounted on the front surface of the mounting plate 21, a check hook 11 is fixedly mounted at the top of the torsion spring 10, and the check hook 11 is attached to the propelling teeth 9;

the surface of the rotary disc 6 is fixedly provided with a first hammer head 12, a second hammer head 13, a third hammer head 14 and an illuminable hammer head 15, the combined hammer is enabled to rotate only clockwise by arranging the rotatable combined hammer 3 and utilizing the mutual cooperation of the propelling tooth 9 and the non-return hook 11, the advantage of the rotatable hammer heads is achieved, meanwhile, the propelling tooth 9 and the non-return hook 11 can generate a certain positioning effect on the four hammer heads, the four hammer heads can be enabled to stably carry out diagnosis work under the condition of not being subjected to large external force, the condition that diagnosis is completed by replacing various types of hammer heads is avoided, the percussion hammer can adapt to the use requirements of examination of neuromuscular in different parts and different examination modes through the design of the hammer heads, and the first hammer head 12, the second hammer head 13, the third hammer head 14 and the illuminable hammer head 15 are arranged on the surface of the rotary disc 6 at equal intervals, hammer 15 can throw light on includes installation pipe 16, the fixed surface installation of the bottom of installation pipe 16 and carousel 6, installation groove 17 has been seted up to installation pipe 16's inside, button cell 18 has been placed to installation groove 17's inside, the opening part threaded connection of installation groove 17 has buffer block 19, buffer block 19's inside fixed mounting has light 20, light 20's input is connected with button cell 18's output electricity, when needs are changed the inside button cell 18 of hammer 15 can throw light on, rotates buffer block 19 for buffer block 19 takes off from installation pipe 16, takes out the inside button cell 18 of installation groove 17 and changes new button cell 18, again with buffer block 19 and installation groove 17 threaded connection, thereby accomplish the change of button cell 18.

Specifically, the surface of the handle 1 is fixedly sleeved with a holding sleeve 2, and the holding sleeve 2 is an elastic rubber pad.

In this embodiment, utilize and grip cover 2 and can make things convenient for people to grip this percussion hammer, improve this percussion hammer's the comfort level that grips.

Specifically, a medical tuning fork 4 is fixedly mounted at the right end of the handle 1, and the type of the medical tuning fork 4 is XL-180.

In this embodiment, can make things convenient for people to examine patient's ear when carrying out the department of neurology inspection through setting up medical tuning fork 4 to inspection efficiency has further been improved.

Specifically, a baffle 22 is fixedly mounted on the front surface of the mounting plate 21, and the baffle 22 is located right below the check hook 11.

In this embodiment, the design of baffle 22 to avoided check hook 11 to take place anticlockwise rotation, makeed rotatable combination hammer 3 can only carry out clockwise rotation, the detection personnel can rotate the contained angle between handle 1 and the required tup to the vertical direction and can use.

The utility model discloses a theory of operation and use flow:

when the combined hammer is used, when different hammers are required to be switched, the rotatable combined hammer 3 is clockwise shifted to enable the pushing teeth 9 to rotate, the pushing teeth 9 and the non-return hooks 11 are enabled to be attached one by one, due to the design of the baffle plate 22, the non-return hooks 11 are prevented from anticlockwise rotating, the rotatable combined hammer 3 can only clockwise rotate, and a detector can rotate an included angle between the handle 1 and the required hammer to a vertical direction for use; when the button battery 18 in the illuminable hammer 15 needs to be replaced, the buffer block 19 is rotated, so that the buffer block 19 is taken down from the mounting pipe 16, the button battery 18 in the mounting groove 17 is taken out, a new button battery 18 is replaced, the buffer block 19 is in threaded connection with the mounting groove 17, and the replacement of the button battery 18 is completed.

In conclusion, this rotatable percussion hammer for department of neurology, through setting up rotatable combination hammer 3, utilize and impel tooth 9 and non return hook 11 to cooperate each other, thereby make the combination hammer can only carry out clockwise rotation, the rotatable advantage of tup has been reached, impel tooth 9 and non return hook 11 simultaneously and can also produce certain location effect to four tups, impel four tups can be stable carry out diagnostic work under the condition that does not receive great external force, the condition that needs to change multiple type tups and accomplish the diagnosis has been avoided, make the adaptable different position neuromuscular's of design of this percussion hammer through a plurality of tups inspection and the user demand of different inspection modes.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a rotatable percussion hammer for department of neurology, includes handle (1) and rotatable combination hammer (3), its characterized in that: the left end of the handle (1) is fixedly provided with a rotatable combined hammer (3), the rotatable combined hammer (3) comprises an installation block (5), the right end of the installation block (5) is fixedly installed with the left end of the handle (1), the inner side surface of the installation block (5) is provided with a turntable (6), an insertion rod (7) is fixedly connected between the front surface and the back surface of the installation block (5), and the turntable (6) is rotatably connected with the inside of the installation block (5) through the insertion rod (7);

a driving cavity (8) is formed in the mounting block (5), a propelling tooth (9) is fixedly mounted on the inner wall of the driving cavity (8), the insertion rod (7) penetrates through the driving cavity (8), a mounting plate (21) is fixedly sleeved on the surface of one section of the insertion rod (7) located in the driving cavity (8), a torsion spring (10) is fixedly mounted on the front surface of the mounting plate (21), a check hook (11) is fixedly mounted at the top of the torsion spring (10), and the check hook (11) is attached to the propelling tooth (9);

the utility model discloses a button cell, including carousel (6), fixed surface installs first tup (12), second tup (13), third tup (14) and can throw light on tup (15), can throw light on tup (15) including installation pipe (16), the bottom of installation pipe (16) and the fixed surface of carousel (6) install, mounting groove (17) have been seted up to the inside of installation pipe (16), button cell (18) have been placed to the inside of mounting groove (17), the opening part threaded connection of mounting groove (17) has buffer block (19), the inside fixed mounting of buffer block (19) has light (20), the input of light (20) is connected with the output electricity of button cell (18).

2. The rotatable percussion hammer for neurology department according to claim 1, wherein: the surface of the handle (1) is fixedly sleeved with a holding sleeve (2), and the holding sleeve (2) is an elastic rubber pad.

3. The rotatable percussion hammer for neurology department according to claim 1, wherein: the medical tuning fork is characterized in that a medical tuning fork (4) is fixedly mounted at the right end of the handle (1), and the type of the medical tuning fork (4) is XL-180.

4. The rotatable percussion hammer for neurology department according to claim 1, wherein: the propelling teeth (9) are arranged on the inner wall of the driving cavity (8) in an annular array mode, and the first hammer head (12), the second hammer head (13), the third hammer head (14) and the illuminable hammer head (15) are arranged on the surface of the rotary disc (6) at equal intervals.

5. The rotatable percussion hammer for neurology department according to claim 1, wherein: the front fixed mounting of mounting panel (21) has baffle (22), baffle (22) are located check hook (11) under.