CN212037673U

CN212037673U - Multipurpose tweezers for general surgery

Info

Publication number: CN212037673U
Application number: CN202020393911.6U
Authority: CN
Inventors: 张君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-12-01
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a multipurpose tweezers for general surgery, including the tweezers main part, the one end of tweezers main part is provided with the arc recess, the inboard fixed mounting of one end of the both sides tweezers arm of tweezers main part has the spring, the other end of both sides tweezers arm all is provided with the socket, all peg graft in the socket and have the tweezers chuck, the intermediate position of tweezers chuck is provided with spacing boss, the one end of tweezers chuck is provided with flat chuck, the other end of tweezers chuck is provided with sharp chuck. The utility model is provided with an arc groove at one end, which can be used for scooping powdery articles; the forceps chucks are inserted at the top ends of the forceps arms, the two ends of each forceps chuck are respectively a flat chuck and a sharp chuck, and the shape of each chuck can be switched according to the shape of an article to be clamped and a use scene; when the forceps is not used, one end of the sharp clamping head of the forceps clamping head can be inserted into the insertion opening at the top end of the forceps arm, so that the accident that the sharp clamping head is exposed outside to cause accidental puncture is avoided.

Description

Multipurpose tweezers for general surgery

Technical Field

The utility model relates to a medical apparatus technical field of surgery particularly, relates to a multipurpose tweezers for ordinary surgery.

Background

Tweezers are needed when clamping hair, particles, experimental samples, thorns and other tiny things. Tweezers are generally made of elastic metal sheets. Ordinary surgery often needs to get the tiny articles for use such as often clamp use alcohol cotton, medicine especially need use tweezers, convenient to use is safe and sanitary again simultaneously.

The existing common surgical forceps are generally special flat heads or pointed heads, the actual tiny objects to be nipped are granular, block-shaped, strip-shaped and powder-shaped, if two or more of the objects need to be nipped, a plurality of forceps and medicine spoons need to be carried, the use is inconvenient, and the pointed forceps can cause puncture injury when not used.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multipurpose tweezers for ordinary surgery to current ordinary surgery who proposes in solving above-mentioned background art is dedicated crew cut or tip generally, and the small article that actually will tweezers and get have graininess, cubic, strip and powdered, if need press from both sides two kinds or multiple wherein and just must carry a plurality of tweezers and medicine spoon, it is inconvenient to use, and the tweezers of tip can cause the problem of stabbing when not using in addition.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multipurpose tweezers for general surgery, includes the tweezers main part, the one end of tweezers main part is provided with the arc recess, the inboard fixed mounting of one end of the both sides tweezers arm of tweezers main part has the spring, the other end of both sides tweezers arm all is provided with the socket, all peg graft in the socket and have the tweezers chuck, the intermediate position of tweezers chuck is provided with spacing boss, the one end of tweezers chuck is provided with flat chuck, the other end of tweezers chuck is provided with sharp chuck.

Further, the arc-shaped groove is used for scooping the powdery object.

Furthermore, the outer surfaces of the forceps arms at the two sides are provided with anti-skid lines.

Furthermore, a spring limiting groove is formed in the joint of the inner side of one end of each of the two forceps arms and the spring.

Further, the size of the socket is matched with the forceps chuck.

Furthermore, the outer diameter of the limiting boss is consistent with that of the forceps arms, and the inserting position of the forceps chuck is limited by the limiting boss.

The utility model discloses following beneficial effect has:

(1) the utility model discloses the one end that sets up is provided with the arc recess, can be used to ladle out likepowder article, saves the necessity of carrying the spoons.

(2) The utility model discloses a tweezers chuck is pegged graft on the top of tweezers arm, and the both ends of tweezers chuck are flat chuck and sharp chuck respectively, can follow the shape of the article shape of pressing from both sides the clamp and use the shape that the scene switched the chuck according to will.

(3) The utility model discloses can peg graft the sharp chuck one end of tweezers chuck in the socket on tweezers arm top when not using, avoid sharp chuck to expose the occurence of failure that causes unexpected pricking outside, guarantee user's safety.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view showing the overall structure of a flat cartridge used in general surgical multi-purpose forceps according to an embodiment of the present invention;

FIG. 2 is a schematic view showing the overall structure of a general surgical multi-purpose forceps using a tip cartridge according to an embodiment of the present invention;

FIG. 3 is a schematic view showing the structure of a forceps holder of a general surgical multi-purpose forceps according to an embodiment of the present invention;

fig. 4 is a schematic view of the structure of the insertion opening at one end of the forceps arm of the general surgical multipurpose forceps according to the embodiment of the present invention.

Reference numerals:

1. a forceps body; 2. an arc-shaped groove; 3. a forceps arm; 4. a spring; 5. a socket; 6. a forceps chuck; 7. a limiting boss; 8. a flat chuck; 9. a sharp chuck; 10. and (4) anti-skid lines.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

please refer to fig. 1-4, according to the utility model discloses a multipurpose tweezers for general surgery, including tweezers main part 1, tweezers main part 1's one end is provided with arc recess 2, the inboard fixed mounting of one end of tweezers arm 3 in both sides of tweezers main part 1 has spring 4, the other end of tweezers arm 3 in both sides all is provided with socket 5, all peg graft in socket 5 and have tweezers chuck 6, the intermediate position of tweezers chuck 6 is provided with spacing boss 7, the one end of tweezers chuck 6 is provided with flat chuck 8, the other end of tweezers chuck 6 is provided with sharp chuck 9.

Through the above technical scheme of the utility model, tweezers chuck 6 is pegged graft on the top of tweezers arm 3, and tweezers chuck 6's both ends are flat chuck 8 and sharp chuck 9 respectively simultaneously, can follow the shape of the article shape of pressing from both sides according to will getting and use the scene to switch over the shape of chuck, and the arc recess 2 that tweezers main part 1 one end set up in addition can replace the function of traditional medicine spoon, and simple structure is effective, and it is convenient to use, can effectively reduce the instrument quantity that the user carried, has improved the availability factor.

Example two:

specifically, the arc-shaped groove 2 is used for scooping powdery articles; the outer surfaces of the forceps arms 3 at the two sides are provided with anti-skid grains 10; and a spring limiting groove is formed at the joint of the inner side of one end of each of the forceps arms 3 at the two sides and the spring 4.

Through the scheme of the utility model, the arc-shaped groove 2 replaces the traditional medicine spoon, which is convenient for taking the powder article; the anti-slip stripes 10 arranged on the outer surfaces of the forceps arms 3 on the two sides increase the friction force between fingers and the forceps when in use, and cannot slip off; the spring limiting groove arranged on the inner side of one end of each forceps arm 3 on the two sides can effectively fix the spring 4, and the spring 4 is prevented from falling off when in use and affecting use.

Example three:

specifically, the size of the socket 5 is matched with that of the forceps chuck 6; the limiting boss 7 is consistent with the outer diameter of the forceps arm 3 in size, and the inserting position of the forceps chuck 6 is limited by the limiting boss 7.

By adopting the technical scheme of the utility model, the size of the socket 5 is matched with the tweezers chuck 6, so that the tweezers chuck 6 can be firmly inserted into the socket 5, and the tweezers chuck 6 can not fall off when in use; the limiting boss 7 arranged in the middle of the forceps chuck 6 can not be inserted too deeply and is not easy to pull out when the forceps chuck 6 is inserted.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, according to the shape of an article to be clamped and the shape of a using scene, the flat chuck 8 or the sharp chuck 9 of the forceps chuck 6 is selected to be used, and the forceps chuck 6 is inserted into the socket 5 arranged at one section of the forceps arm 3 for use; the anti-slip lines 10 arranged on the outer surfaces of the forceps arms 3 on the two sides increase the friction force between fingers and the forceps when in use, and do not slip off due to the slip of hands when clamping articles; the arc-shaped groove 2 arranged at one end of the forceps main body 1 is convenient to use when powdery articles need to be scooped; after the tweezers are used, if the sharp clamping heads 9 of the tweezers clamping heads 6 are outside, the tweezers clamping heads 6 can be pulled out to insert the sharp clamping heads 9 into the insertion openings 5, so that accidental pricking injuries caused by the fact that the sharp clamping heads 9 are exposed outside are avoided.

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. Multipurpose forceps for general surgery, comprising a forceps main body (1), characterized in that: the one end of tweezers main part (1) is provided with arc recess (2), the inboard fixed mounting of one end of the both sides tweezers arm (3) of tweezers main part (1) has spring (4), the other end of both sides tweezers arm (3) all is provided with socket (5), all peg graft in socket (5) and have tweezers chuck (6), the intermediate position of tweezers chuck (6) is provided with spacing boss (7), the one end of tweezers chuck (6) is provided with flat chuck (8), the other end of tweezers chuck (6) is provided with sharp chuck (9).

2. General surgical multipurpose forceps according to claim 1, characterized in that: the arc-shaped groove (2) is used for scooping powdery articles.

3. General surgical multipurpose forceps according to claim 1, characterized in that: the outer surfaces of the forceps arms (3) at the two sides are provided with anti-skid grains (10).

4. General surgical multipurpose forceps according to claim 1, characterized in that: a spring limiting groove is arranged at the joint of the inner side of one end of each of the forceps arms (3) at the two sides and the spring (4).

5. General surgical multipurpose forceps according to claim 1, characterized in that: the size of the socket (5) is matched with the forceps chuck (6).

6. Multipurpose forceps for general surgery use according to claim 5, characterised in that: the limiting boss (7) is consistent with the outer diameter of the forceps arm (3), and the inserting position of the forceps chuck (6) is limited by the limiting boss (7).