CN219147703U

CN219147703U - Anti-skid assembly and meninges hook

Info

Publication number: CN219147703U
Application number: CN202222542357.5U
Authority: CN
Inventors: 陈凡宇; 褚建成
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-09
Anticipated expiration: 2032-09-26

Abstract

The utility model relates to the technical field of medical equipment, in particular to an anti-slip assembly and a meningiomycone hook, which comprise the following components: the anti-slip hook comprises a hook handle, a first raised rubber pad and a ferrule, wherein an anti-slip pad strip is arranged on the outer side wall of the hook handle, the first raised rubber pad is positioned on the inner side wall of the hook handle, the other end of the fixed block is connected with the hook handle, and a second raised rubber pad is fixedly connected with the inner ring of the ferrule; the beneficial effects are as follows: the operator holds the lower extreme of shank with the hand, and the forefinger passes the lasso, carries out anti-skidding through the protruding rubber pad of second, can rotate at the shank through the fixed block simultaneously, and the thumb presses on the protection filler strip of first recess lateral wall in addition, and other fingers are placed on the protruding rubber pad of first according to the condition to carry out effective anti-skidding when the operation, and under the effect through the lasso, prevent that the shank from dropping down when not taking steady.

Description

Anti-skid assembly and meninges hook

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an anti-slip assembly and a meningiomycore.

Background

In the surgical operation, a doctor can use a medical instrument for pulling tissues during the operation so as to pull other tissues affecting the observation of the focus to one side, and then the doctor can observe the specific state of the focus. In the existing medical instruments for pulling tissues, a typical drag hook is shown.

In the prior art, a doctor can draw other tissues affecting the observation focus to one side by using a meninge hook during operation, so that the doctor can observe the specific state of the focus.

However, the operation may be performed with poor anti-slip effect at the lower end of the meninges hook, which may affect the operation effect of the doctor and damage the nerve tissue of the patient.

Disclosure of Invention

The utility model aims to provide an anti-slip assembly and a meninge hook, which are used for solving the problem that the operation effect of a doctor is affected and the nerve tissue of a patient is damaged due to poor anti-slip effect of the lower end of the meninge hook in the operation process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-skid assembly, the anti-skid assembly comprising:

the outer side wall of the hook handle is provided with an anti-slip pad strip, and the upper end of the hook handle is connected with a hook head; the first raised rubber pad is positioned on the inner side wall of the hook handle; and

The fixed block is fixedly connected to the side wall of the outer ring of the ferrule, the other end of the fixed block is connected with the hook handle, and a second raised rubber pad is fixedly connected to the inner ring of the ferrule.

Preferably, a second groove is formed in the upper side of the outer side wall of the hook handle, and the side wall of the second groove is fixedly connected with the anti-skid pad strip.

Preferably, the inner side wall of the hook handle is provided with first grooves, and the first grooves are provided with four grooves.

Preferably, the side walls of the four first grooves are fixedly connected with first convex rubber pads.

Preferably, the inner side wall of the hook handle is provided with a mounting groove, and the mounting groove is positioned above the first groove.

Preferably, the inner wall of the bottom end of the mounting groove is provided with a fixing groove, and the mounting groove and the fixing groove are cylindrical.

Preferably, one end of the fixed block, which is far away from the ferrule, is fixedly connected with a limiting plate, and the limiting plate is positioned in the fixed groove.

A meningiom hook comprising the above anti-slip assembly.

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

the operator holds the lower extreme of shank with the hand, and the forefinger passes the lasso, carries out anti-skidding through the protruding rubber pad of second, can rotate at the shank through the fixed block simultaneously, and the thumb presses on the protection filler strip of first recess lateral wall in addition, and other fingers are placed on the protruding rubber pad of first according to the condition to carry out effective anti-skidding when the operation, and under the effect through the lasso, prevent that the shank from dropping down when not taking steady.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the back of the overall structure of the present utility model;

fig. 4 is a partial cross-sectional view of a side structure of the present utility model.

In the figure: 1. a hook head; 2. a hook handle; 3. a first raised rubber pad; 4. a first groove; 5. a ferrule; 6. a mounting groove; 7. a second raised rubber pad; 8. a fixed block; 9. a second groove; 10. an anti-slip backing strip; 11. a limiting plate; 12. a fixing groove.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present utility model provides a technical solution: an anti-skid assembly, the anti-skid assembly comprising:

the anti-slip backing strip 10 is arranged on the outer side wall of the hook handle 2, the upper end of the hook handle 2 is connected with the hook head 1, the upper side of the outer side wall of the hook handle 2 is provided with the second groove 9, the side wall of the second groove 9 is fixedly connected with the anti-slip backing strip 10, the inner side wall of the hook handle 2 is provided with the mounting groove 6, the mounting groove 6 is positioned above the first groove 4, the bottom end inner wall of the mounting groove 6 is provided with the fixing groove 12, and the mounting groove 6 and the fixing groove 12 are all cylindrical.

The first protruding rubber pad 3 is located on the inside wall of the hook handle 2, first grooves 4 are formed in the inside wall of the hook handle 2, four first grooves 4 are formed in the inside wall of the hook handle 2, and the first protruding rubber pad 3 is fixedly connected to the side walls of the four first grooves 4.

The fixed block 8 is fixedly connected to the side wall of the outer ring of the ferrule 5, the other end of the fixed block 8 is connected with the hook handle 2, the second raised rubber pad 7 is fixedly connected to the inner ring of the ferrule 5, the limiting plate 11 is fixedly connected to one end, far away from the ferrule 5, of the fixed block 8, and the limiting plate 11 is located in the fixing groove 12.

A meningiom hook comprising the above anti-slip assembly.

When in actual use, an operator holds the lower end of the hook handle 2 by hands, the index finger passes through the ferrule 5 and carries out anti-slip treatment through the second raised rubber pad 7, meanwhile, the hook handle 2 can rotate through the fixing block 8, in addition, the thumb presses the protective pad strip 10 on the side wall of the first groove 9, and other fingers are placed on the first raised rubber pad 3 according to the condition, so that the anti-slip treatment is carried out during operation, and the hook handle 2 is prevented from falling down when not being held stably under the action of the ferrule 5.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. An anti-skid assembly, characterized by: the anti-skid assembly includes:

the anti-slip hook comprises a hook handle (2), wherein an anti-slip pad strip (10) is arranged on the outer side wall of the hook handle (2), and the upper end of the hook handle (2) is connected with a hook head (1);

the first raised rubber pad (3) is positioned on the inner side wall of the hook handle (2); and

The novel hook comprises a ferrule (5), a fixing block (8) is fixedly connected to the side wall of the outer ring, the other end of the fixing block (8) is connected with a hook handle (2), and a second raised rubber pad (7) is fixedly connected to the inner ring of the ferrule (5).

2. An anti-skid assembly as set forth in claim 1 wherein: the upper side of the outer side wall of the hook handle (2) is provided with a second groove (9), and the side wall of the second groove (9) is fixedly connected with an anti-slip pad strip (10).

3. An anti-skid assembly as set forth in claim 1 wherein: the novel hook is characterized in that a first groove (4) is formed in the inner side wall of the hook handle (2), and four first grooves (4) are formed.

4. A cleat assembly as defined in claim 3, wherein: the side walls of the four first grooves (4) are fixedly connected with first convex rubber pads (3).

5. A cleat assembly as defined in claim 3, wherein: the inner side wall of the hook handle (2) is provided with a mounting groove (6), and the mounting groove (6) is positioned above the first groove (4).

6. An anti-skid assembly as set forth in claim 5 wherein: the inner wall of the bottom end of the mounting groove (6) is provided with a fixing groove (12), and the mounting groove (6) and the fixing groove (12) are cylindrical.

7. An anti-skid assembly as set forth in claim 6 wherein: one end of the fixed block (8) far away from the ferrule (5) is fixedly connected with a limiting plate (11), and the limiting plate (11) is positioned in the fixed groove (12).

8. A meningeal hook, characterized in that: an anti-skid assembly as set forth in any one of claims 1-7.