CN216675786U

CN216675786U - Neurosurgery is with multi-functional percussion hammer

Info

Publication number: CN216675786U
Application number: CN202123076445.2U
Authority: CN
Inventors: 邓琳縚
Original assignee: Gongan county people's hospital
Current assignee: Gongan county people's hospital
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-07
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of medical supplies and discloses a multifunctional percussion hammer for neurosurgery, which comprises a hammer body, wherein a first fixing piece is arranged at the top of the hammer body, the surface of the first fixing piece is sleeved with the hammer body, a conical rubber block is arranged at the top of the first fixing piece, the bottom of the conical rubber block is bolted with the first fixing piece, a second fixing piece is arranged at the bottom of the hammer body, and the surface of the second fixing piece is sleeved with the hammer body; according to the utility model, the first limiting bolt is screwed, then the first limiting bolt is taken out, the conical rubber block is conveniently taken out for replacement by a user, and then the second limiting bolt is taken down, so that the conical rubber block and the oval rubber block are conveniently and quickly replaced by the user; the utility model tests the pain of the patient through the matching of the conical blocks, then the fixing bolt can be unscrewed, and then the nerve reflex test is carried out on the patient through the matching of the brush.

Description

Neurosurgery is with multi-functional percussion hammer

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a multifunctional percussion hammer for neurosurgery.

Background

Plexors are instruments used by physicians to examine neuromuscular reflexes. It is composed of an eraser and a wooden or metal handle, and when it is used, the relevant part is tapped lightly by the end of the eraser to observe the reflection of the nerve and muscle.

Through massive retrieval, the Chinese utility model patent: application No.: 202020074664.3, publication No.: CN211883870U, the utility model discloses a neurosurgery is clinical with multi-functional percussion hammer, includes: the hammer handle is a cylindrical shell and is provided with a partition plate which divides the cylindrical shell into a hammer head cavity and a hammer handle cavity; a lead screw rotatably supported within the hammer head chamber; one end of the hammer stud is sleeved on the lead screw, can be in threaded fit with the lead screw and can slide along the lead screw; the hammer is arranged at the other end of the hammer stud; the driving mechanism is meshed with the lead screw and can drive the lead screw to rotate, so that the hammer stud drives the hammer to slide along the lead screw; the writing lighting pen is detachably arranged in the hammer handle cavity, the lead screw is driven to rotate by the overdrive mechanism, so that the hammer stud drives the hammer to slide along the lead screw, the length adjustment of the hammer handle is realized, the length of the hammer handle can be increased according to the test response of a patient, the moment during percussion can be effectively increased, and the percussion strength is controlled.

To sum up, current percussion hammer can not effectively carry out quick replacement to toper block rubber and oval block rubber according to the user demand, and still inconvenient user carries out the neural reflection test to the patient through the brush simultaneously to reduce the device's practicality, for solving above-mentioned problem, we provide a neurosurgery is with multi-functional percussion hammer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional percussion hammer for neurosurgery, which has the advantages of being capable of effectively and quickly replacing a conical rubber block and an oval rubber block according to use requirements, and simultaneously being convenient for a user to perform a nerve reflex test on a patient through a hairbrush, and solves the problems that the existing percussion hammer cannot effectively and quickly replace the conical rubber block and the oval rubber block according to the use requirements, and simultaneously is inconvenient for the user to perform the nerve reflex test on the patient through the hairbrush.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a neurosurgery is with multi-functional percussion hammer, includes the hammer block, the top of hammer block is provided with first mounting, the surface and the hammer block of first mounting cup joint, the top of first mounting is provided with the toper block rubber, the bottom and the first mounting bolt of toper block rubber, the bottom of hammer block is provided with the second mounting, the surface and the hammer block of second mounting cup joint, the bottom of second mounting is provided with oval block rubber, the top and the second mounting bolt of oval block rubber, one side of hammer block is provided with the connecting rod, the handle has been cup jointed to the one end of connecting rod, the other end threaded connection of handle has fixing bolt, one side bolt of fixing bolt has the brush.

Preferably, one side of the hammer body is in threaded connection with a mounting bolt, and one end of the mounting bolt is in threaded connection with the connecting rod.

Preferably, one side of the mounting bolt is provided with a tapered block, and one side of the tapered block is bolted with the mounting bolt.

Preferably, one side of the hammer body is in threaded connection with a first limiting bolt, and one end of the first limiting bolt is in threaded connection with the first fixing piece.

Preferably, one side of the hammer body is in threaded connection with a second limiting bolt, and one side of the second limiting bolt is in threaded connection with the second fixing piece.

Preferably, one side of the fixing bolt is bolted with a connecting piece, and a circular ring is sleeved inside the connecting piece.

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

according to the utility model, the first limiting bolt is screwed, then the first limiting bolt is taken out, the conical rubber block is conveniently taken out for replacement by a user, and then the second limiting bolt is taken down, so that the conical rubber block and the oval rubber block are conveniently and quickly replaced by the user;

the utility model tests the pain of the patient through the matching of the conical blocks, then the fixing bolt can be unscrewed, and then the nerve reflex test is carried out on the patient through the matching of the brush.

Drawings

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

FIG. 2 is a partial sectional view of the present invention;

fig. 3 is a partial front view of the present invention.

In the figure: 1. a hammer body; 2. a first fixing member; 3. a conical rubber block; 4. a second fixing member; 5. an elliptical rubber block; 6. a connecting rod; 7. a handle; 8. fixing the bolt; 9. a brush; 10. installing a bolt; 11. A conical block; 12. a first limit bolt; 13. a second limit bolt; 14. a connecting member; 15. a circular ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: the utility model provides a neurosurgery is with multi-functional percussion hammer, including hammer block 1, the top of hammer block 1 is provided with first mounting 2, the surface and the hammer block 1 of first mounting 2 cup joint, the top of first mounting 2 is provided with toper block rubber 3, the bottom and the 2 bolts of first mounting of toper block rubber 3, the bottom of hammer block 1 is provided with second mounting 4, the surface and the hammer block 1 of second mounting 4 cup joint, the bottom of second mounting 4 is provided with oval block rubber 5, the top and the 4 bolts of second mounting of oval block rubber 5, the user can twist and move first limit bolt 12, then take out first limit bolt 12, and the person of facilitating the use takes out toper block rubber 3 and changes, take off second limit bolt 13 afterwards, thereby the person of facilitating the use carries out quick replacement to toper block rubber 3 and oval block rubber 5.

Further, one side threaded connection of hammer block 1 has first spacing bolt 12, and the one end and the 2 threaded connection of first mounting of first spacing bolt 12 can effectively carry on spacingly to first mounting 2 through setting up first spacing bolt 12.

Further, one side threaded connection of hammer block 1 has second limit bolt 13, and one side and the 4 threaded connection of second mounting of second limit bolt 13 can effectively carry on spacingly to second mounting 4 through setting up second limit bolt 13.

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: one side of hammer block 1 is provided with connecting rod 6, and handle 7 has been cup jointed to the one end of connecting rod 6, and the other end threaded connection of handle 7 has fixing bolt 8, and fixing bolt 8's one side bolt has connect brush 9, and the user can carry out painful test to the patient through the cooperation of toper piece 11, can also unscrew fixing bolt 8 afterwards, carries out the nerve reflex test to the patient through the cooperation of brush 9 afterwards.

Further, one side threaded connection of hammer block 1 has construction bolt 10, and construction bolt 10's one end and connecting rod 6 threaded connection can effectively carry out spacing fixed to connecting rod 6 through setting up construction bolt 10.

Furthermore, one side of the mounting bolt 10 is provided with a conical block 11, one side of the conical block 11 is bolted with the mounting bolt 10, and the pain test of the patient can be effectively carried out by arranging the conical block 11.

Further, one side of fixing bolt 8 is bolted with connecting piece 14, and the ring 15 has been cup jointed to the inside of connecting piece 14, through setting up ring 15, can effectively hang the device and put.

The working principle is as follows: the user can twist and move first limit bolt 12, then take out first limit bolt 12, and the person of facilitating the use takes out toper block rubber 3 and changes, take off second limit bolt 13 afterwards, thereby the person of facilitating the use carries out quick replacement to toper block rubber 3 and oval block rubber 5, the user can carry out painful test to the patient through the cooperation of toper block 11 simultaneously, can also twist off fixing bolt 8 afterwards, later carry out the neural reflex test to the patient through the cooperation of brush 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a neurosurgery is with multi-functional percussion hammer, includes hammer block (1), its characterized in that: the top of the hammer body (1) is provided with a first fixing piece (2), the surface of the first fixing piece (2) is sleeved with the hammer body (1), the top of the first fixing piece (2) is provided with a conical rubber block (3), the bottom of the conical rubber block (3) is bolted with the first fixing piece (2), the bottom of the hammer body (1) is provided with a second fixing piece (4), the surface of the second fixing piece (4) is sleeved with the hammer body (1), the bottom of the second fixing piece (4) is provided with an oval rubber block (5), the top of the oval rubber block (5) is bolted with the second fixing piece (4), a connecting rod (6) is arranged on one side of the hammer body (1), one end of the connecting rod (6) is sleeved with a handle (7), the other end of the handle (7) is in threaded connection with a fixing bolt (8), and one side of the fixing bolt (8) is bolted with a brush (9).

2. The multifunctional percussion hammer for neurosurgery according to claim 1, wherein: one side of the hammer body (1) is in threaded connection with a mounting bolt (10), and one end of the mounting bolt (10) is in threaded connection with the connecting rod (6).

3. The multifunctional percussion hammer for neurosurgery according to claim 2, wherein: one side of the mounting bolt (10) is provided with a conical block (11), and one side of the conical block (11) is bolted with the mounting bolt (10).

4. The multifunctional percussion hammer for neurosurgery according to claim 1, wherein: one side of the hammer body (1) is in threaded connection with a first limiting bolt (12), and one end of the first limiting bolt (12) is in threaded connection with the first fixing piece (2).

5. The multifunctional percussion hammer for neurosurgery according to claim 1, wherein: one side of the hammer body (1) is in threaded connection with a second limiting bolt (13), and one side of the second limiting bolt (13) is in threaded connection with the second fixing piece (4).

6. The multifunctional percussion hammer for neurosurgery according to claim 1, wherein: one side of the fixing bolt (8) is bolted with a connecting piece (14), and a circular ring (15) is sleeved inside the connecting piece (14).