CN215839704U

CN215839704U - Forceps for holding artificial lens loop

Info

Publication number: CN215839704U
Application number: CN202120789981.8U
Authority: CN
Inventors: 张贵森
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2022-02-18
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to the field of medical instruments, in particular to tweezers for clamping an artificial lens loop, which comprise a connecting body and clamping pieces symmetrically arranged at two sides of the connecting body, wherein a semicircular groove is formed at one end, far away from the connecting body, of the inner side of each clamping piece, so that deformation in the process of clamping the lens loop is prevented.

Description

Forceps for holding artificial lens loop

Technical Field

The utility model relates to the field of medical instruments, in particular to tweezers for clamping an intraocular lens loop.

Background

At present, in ophthalmic treatment, medical staff fix the loop of the intraocular lens on the eyeball wall by utilizing a suture, during operation, the loop of the intraocular lens is firstly led to the interlayer of the eyeball wall through an injector and is fixed, in the operation of leading out the loop of the intraocular lens, the injector is used, meanwhile, tweezers are also used for matching operation, the clamping surface at the end part of the existing tweezers is a plane structure, in the operation of clamping the loop, the loop of the intraocular lens is easy to deform, the position of the intraocular lens in the eye is influenced, and finally the diopter of the eye of a patient is influenced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to overcome the drawbacks of the above-mentioned techniques and to provide a forceps for holding an intraocular lens haptic.

In order to solve the technical problem, the technical scheme provided by the utility model is that the tweezers used for clamping the artificial lens loop comprise a connecting body and clamping pieces symmetrically arranged at two sides of the connecting body, and a semicircular groove is formed at one end, far away from the connecting body, of the inner side of each clamping piece.

As an improvement, friction grains are arranged on the outer side of the clamping piece.

As an improvement, the inner wall of the semicircular groove is provided with a flexible coating.

Compared with the prior art, the utility model has the advantages that:

the size of the semicircular groove arranged at one end of the inner side of the clamping piece far away from the connecting body is matched with the size of the artificial lens loop, so that the deformation in the process of clamping the lens loop is prevented.

Drawings

FIG. 1 is a schematic view of a forceps configuration;

fig. 2 is a front view of the forceps.

As shown in the figure: 1. the connector, 2, the clamping piece, 3, the semicircular groove, 4, rub reason.

Detailed Description

Hereinafter, a forceps for holding an intraocular lens haptic according to the present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1-2, the forceps for holding an intraocular lens loop comprise a connecting body 1 and holding pieces 2 symmetrically arranged at two sides of the connecting body 1, wherein a semicircular groove 3 is arranged at one end of the inner side of each holding piece 2 far away from the connecting body 1.

As a preferred embodiment of this embodiment, the outer side of the holding piece 2 is provided with friction lines 4.

As a preferred embodiment of the present embodiment, the inner wall of the semicircular groove 3 is provided with a flexible coating.

The utility model is implemented concretely, the utility model comprises a connecting body 1 and clamping pieces 2 symmetrically arranged at two sides of the connecting body 1, wherein a semicircular groove 3 is arranged at one end of the inner side of each clamping piece 2 far away from the connecting body 1, when a medical worker operates, an artificial lens loop is placed in the semicircular groove 3, and then the clamping pieces are pressed by hands.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A forceps for holding an intraocular lens haptic, comprising: the clamping device comprises a connector (1) and clamping pieces (2) symmetrically arranged on two sides of the connector (1), wherein a semicircular groove (3) is formed in one end, far away from the connector (1), of the inner side of each clamping piece (2).

2. A forceps for holding intraocular lens haptics according to claim 1 wherein: and friction grains (4) are arranged on the outer side of the clamping sheet (2).

3. A forceps for holding intraocular lens haptics according to claim 1 wherein: the inner wall of the semicircular groove (3) is provided with a flexible coating.