CN219461652U

CN219461652U - Eye orbit tumor operation grasping forceps

Info

Publication number: CN219461652U
Application number: CN202320497072.6U
Authority: CN
Inventors: 马红利; 李世洋; 姚孟科
Original assignee: 989th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 989th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-04
Anticipated expiration: 2033-03-15

Abstract

The utility model provides an orbital tumor operation snatchs pincers, it includes two pincers handles and two pincers handles that connect through the pivot one end are provided with first ring and second ring respectively, still includes first pincers body, folding auto-lock hinge, second pincers body and binding clip subassembly, the one end of two pincers handles all is provided with first pincers body, and the second pincers body is installed through folding auto-lock hinge to the one end of first pincers body, and the one end of second pincers body is provided with the binding clip subassembly; the clamp head assembly comprises a spoon-shaped clamp head, an arc-shaped end and a convex point, wherein the spoon-shaped clamp head is arranged at one end of the second clamp body, and the arc-shaped end is arranged at one end of the spoon-shaped clamp head.

Description

Eye orbit tumor operation grasping forceps

Technical Field

The utility model relates to a grabbing clamp, in particular to an orbit tumor operation grabbing clamp.

Background

In the operation process of removing the orbit tumor, a tissue clamp or a blood vessel clamp is generally used for grabbing the tumor in a conventional way, but the problem that the tissue clamp or the blood vessel clamp is easy to break and difficult to clean or cannot firmly grab the tumor in the process of grabbing the tumor because the tumor in the orbit part is brittle or because part of the tumor is enveloped or the tumor is smoother in surface than the round surface is caused, so that the tumor is difficult to extract; therefore, how to improve the existing tissue forceps to firmly grasp the tumor and facilitate the cleaning of the broken tumor becomes a technical problem which is difficult to solve for a long time.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the grasping forceps for the orbital tumor operation, which effectively solves the problem that the tissue forceps or the vascular forceps are easy to break, difficult to clean or incapable of firmly grasping tumors in the process of grasping the tumors because the tumors of the orbital part are relatively fragile in texture or the tumors of the part are enveloped or the tumor shape is relatively round in surface, so that the problem of difficult tumor extraction is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model comprises two clamp handles connected through a rotating shaft, a first finger ring and a second finger ring are respectively arranged at one end of each clamp handle, and the utility model further comprises a first clamp body, a folding self-locking hinge, a second clamp body and a clamp head assembly, wherein the first clamp body is arranged at one end of each clamp handle, the second clamp body is arranged at one end of each first clamp body through the folding self-locking hinge, and the clamp head assembly is arranged at one end of each second clamp body;

the clamp head assembly comprises a spoon-shaped clamp head, an arc-shaped end and protruding points, wherein the spoon-shaped clamp head is arranged at one end of the second clamp body, the arc-shaped end is arranged at one end of the spoon-shaped clamp head, and a plurality of protruding points are arranged on the inner side of the arc-shaped end.

Preferably, the convex points on the two arc-shaped ends of one end of the spoon-shaped clamp head are arranged in a staggered manner.

Preferably, a silica gel sleeve is sleeved on the head of the spoon-shaped clamp.

Preferably, the surface of the silica gel sleeve sleeved on the head of the spoon-shaped clamp is provided with protruding particles.

Preferably, the folding self-locking hinge adopts a self-locking hinge capable of bending by 90 degrees.

Preferably, a hanging ring is arranged on one side of the second finger ring.

The beneficial effects are that: when the clamp is used, the arc-shaped ends and the convex points are arranged, so that the convex points on the arc-shaped ends are meshed with each other to increase friction force when the spoon-shaped clamp head clamps the approximate sphere tumor, the approximate sphere tumor is prevented from falling off, the second clamp body and the first clamp body can be horizontally clamped to clamp the approximate sphere tumor, and meanwhile, the second clamp body can be bent to be perpendicular to the first clamp body according to the requirement for use, the clamp is convenient for use under the condition of small vertical operation space, the applicability is strong, the contact surface between the concave arc-shaped surfaces of the spoon-shaped clamp head and the approximate sphere tumor can be increased, and after the spoon-shaped clamp head is clamped, a containing cavity can be formed between the concave arc-shaped surfaces of the spoon-shaped clamp head to contain broken tumor blocks.

The utility model has novel structure and ingenious conception, enhances the biting force of the grabbing pliers, enables the grabbing pliers to easily and tightly bite tumor tissues, can store the crushed tumors when the tumors are crushed, is suitable for grabbing tumors with various characteristics of eyesockets such as cysts, hemangiomas, lymphomas and the like, brings convenience to the operation of doctors in operation, and can greatly shorten the operation time.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a diagram showing a bending structure of a second clamp body according to the present utility model;

FIG. 3 is a schematic view of a clamp head assembly of the present utility model;

reference numerals in the drawings: 1. a rotating shaft; 2. a clamp handle; 3. a first finger ring; 4. a second finger ring; 5. a first clamp body; 6. folding self-locking hinge; 7. a second clamp body; 8. a clamp head assembly; 801. a spoon-shaped clamp head; 802. an arc end; 803. and (5) protruding points.

Detailed Description

The following describes embodiments of the present utility model in further detail with reference to FIGS. 1-3.

1-3, the utility model provides a grasping forceps for orbital tumor surgery, which comprises two forceps handles 2 connected through a rotating shaft 1, a first finger ring 3 and a second finger ring 4 respectively arranged at one end of the two forceps handles 2, a first forceps body 5, a folding self-locking hinge 6, a second forceps body 7, a forceps head component 8, a spoon forceps head 801, an arc-shaped end 802 and a convex point 803, wherein the first forceps body 5 is arranged at one end of the two forceps handles 2, the second forceps body 7 is arranged at one end of the first forceps body 5 through the folding self-locking hinge 6, and the forceps head component 8 is arranged at one end of the second forceps body 7;

the clamp head assembly 8 comprises a spoon-shaped clamp head 801, an arc-shaped end 802 and a salient point 803, wherein the spoon-shaped clamp head 801 is arranged at one end of the second clamp body 7, the arc-shaped end 802 is arranged at one end of the spoon-shaped clamp head 801, and a plurality of salient points 803 are arranged on the inner side of the arc-shaped end 802.

The salient points 803 on the two arc-shaped ends 802 at one end of the spoon-shaped clamp head 801 are arranged in a staggered mode, so that when the spoon-shaped clamp head 801 clamps the approximate sphere tumor, the salient points 803 on the arc-shaped ends 802 are meshed with each other to increase friction force, and the approximate sphere tumor is prevented from falling.

The spoon-shaped clamp head 801 is sleeved with a silica gel sleeve, so that the spoon-shaped clamp head 801 is convenient to use.

The surface of the silica gel sleeve sleeved on the spoon-shaped clamp head 801 is provided with protruding particles, so that friction force of the spoon-shaped clamp head 801 during use is increased, and the approximately spherical tumor is prevented from falling.

The folding self-locking hinge 6 adopts a self-locking hinge capable of bending by 90 degrees, so that the second clamp body 7 can be conveniently self-locked after being bent.

One side of the second finger ring 4 is provided with a hanging ring, so that the whole grabbing clamp is convenient to hang and put.

Working principle: when the spoon-shaped clamp is used, the arc-shaped ends 802 and the protruding points 803 are arranged, so that when the spoon-shaped clamp head 801 clamps an approximately spherical tumor, the protruding points 803 on the arc-shaped ends 802 are meshed with each other to increase friction force, the approximately spherical tumor is prevented from falling off, the second clamp body 7 and the first clamp body 5 can be horizontally clamped to clamp the approximately spherical tumor, meanwhile, the second clamp body 7 can be bent to be perpendicular to the first clamp body 5 according to the requirement for use, the spoon-shaped clamp is convenient to use under the condition of small vertical operation space, the applicability is strong, the contact surface between the concave arc-shaped surfaces of the spoon-shaped clamp head 801 and the approximately spherical tumor can be increased, and after the spoon-shaped clamp head 801 is clamped, a containing cavity can be formed between the concave arc-shaped surfaces of the spoon-shaped clamp head 801 to contain broken tumor blocks.

The beneficial effects are that: the utility model has novel structure and ingenious conception, enhances the biting force of the grabbing pliers, enables the grabbing pliers to easily and tightly bite tumor tissues, can store the crushed tumors when the tumors are crushed, is suitable for grabbing tumors with various characteristics of eyesockets such as cysts, hemangiomas, lymphomas and the like, brings convenience to the operation of doctors in operation, and can greatly shorten the operation time.

The folding self-locking hinge 6 in this embodiment adopts a self-locking hinge known in the prior art, and is not described in detail herein.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an orbital tumor operation snatchs pincers, includes that two pincers handles (2) and two pincers handles (2) one end that connect through pivot (1) are provided with first ring (3) and second ring (4) respectively, its characterized in that: the novel multifunctional clamp comprises a clamp body, and is characterized by further comprising a first clamp body (5), a folding self-locking hinge (6), a second clamp body (7) and a clamp head assembly (8), wherein the first clamp body (5) is arranged at one end of each clamp handle (2), the second clamp body (7) is arranged at one end of the first clamp body (5) through the folding self-locking hinge (6), and the clamp head assembly (8) is arranged at one end of the second clamp body (7);

the clamp head assembly (8) comprises a spoon-shaped clamp head (801), an arc-shaped end (802) and protruding points (803), the spoon-shaped clamp head (801) is arranged at one end of the second clamp body (7), the arc-shaped end (802) is arranged at one end of the spoon-shaped clamp head (801), and a plurality of protruding points (803) are arranged on the inner side of the arc-shaped end (802).

2. An orbital tumor surgical grasping forceps according to claim 1, wherein: salient points (803) on two arc-shaped ends (802) at one end of the spoon-shaped clamp head (801) are arranged in a staggered mode.

3. An orbital tumor surgical grasping forceps according to claim 1, wherein: a silica gel sleeve is sleeved on the spoon-shaped clamp head (801).

4. An orbital tumor surgical grasping forceps according to claim 3, wherein: the surface of the silica gel sleeve sleeved on the spoon-shaped clamp head (801) is provided with protruding particles.

5. An orbital tumor surgical grasping forceps according to claim 1, wherein: the folding self-locking hinge (6) is a self-locking hinge capable of bending by 90 degrees.

6. An orbital tumor surgical grasping forceps according to claim 1, wherein: one side of the second finger ring (4) is provided with a hanging ring.