CN220089553U

CN220089553U - L-shaped absorbable hemostatic ligature forceps used under laparoscope

Info

Publication number: CN220089553U
Application number: CN202320783527.0U
Authority: CN
Inventors: 李浩鹏; 李超; 吴刚
Original assignee: Shanghai Tongji Hospital
Current assignee: Shanghai Tongji Hospital
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-11-28
Anticipated expiration: 2033-04-10

Abstract

The utility model provides an L-shaped absorbable hemostatic ligature clamp used under a laparoscope, and relates to the technical field of medical equipment. The L-shaped absorbable hemostatic ligature forceps used under the laparoscope comprise a handle part, an upper forceps part, a lower forceps part and a connecting joint, wherein the connecting joint is connected with the handle part, the upper forceps part is connected with the handle part, the lower forceps part is connected with the upper forceps part, the upper forceps part and the lower forceps part form an L-shaped structure, and the technical problem that the current clamp is difficult to stop bleeding when just parallel to a bleeding blood vessel can be solved.

Description

L-shaped absorbable hemostatic ligature forceps used under laparoscope

Technical Field

The utility model relates to the technical field of water treatment, in particular to an L-shaped absorbable hemostatic ligature clamp used under a laparoscope.

Background

At present, the existing hemostatic ligature forceps under the laparoscope are vertical ligatures, and if bleeding blood vessels are just parallel to the clamps, embarrassed scenes can be encountered, the clamps are difficult to play, and hemostasis is impossible.

Disclosure of Invention

The utility model aims to provide an L-shaped absorbable hemostatic ligature clamp used under a laparoscope, which can solve the technical problem that the current clamp is difficult to stop bleeding when being just parallel to a bleeding blood vessel.

The utility model is realized in the following way:

the utility model provides an L-shaped absorbable hemostatic ligature forceps used under a laparoscope, which comprises a handle part, an upper forceps part, a lower forceps part and a connecting joint, wherein the connecting joint is connected with the handle part, the upper forceps part is connected with the handle part, the lower forceps part is connected with the upper forceps part, and the upper forceps part and the lower forceps part form an L shape.

Further, the upper clamp part is rotationally connected with the upper clamp part, the lower clamp part is provided with a rotating part, the upper clamp part is provided with a rotating hole matched with the rotating part, and the lower clamp part can rotate on the upper clamp part.

Further, a filling groove for filling hemostatic material is formed in the clamping surface of the upper clamp portion.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the utility model provides an L-shaped absorbable hemostatic ligature clamp used under a laparoscope, wherein the upper clamp part and the lower clamp part are L-shaped, so that if the bleeding blood vessel is parallel to the lower clamp part in the process of clamping the bleeding blood vessel, the L-shaped absorbable hemostatic ligature clamp can be clamped by using the vertical part of the upper clamp part, thereby being convenient for coping with various bleeding situations.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the lower jaw portion of the embodiment of the present utility model when the lower jaw portion is straightened;

FIG. 2 is a schematic view of the lower jaw portion of the embodiment of the present utility model when retracted;

FIG. 3 is a front view of a lower jaw portion according to an embodiment of the utility model;

fig. 4 is a side view of a lower jaw in an embodiment of the utility model.

Icon: 1-upper jaw portion; 2-lower clamp part; 3-connecting joints; 4-a grip portion; 5-a rotating part; 6-filling the groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center," "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the embodiments of the present utility model, "several" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of the lower jaw 2 in the embodiment of the utility model when it is straightened; fig. 2 is a schematic view of the lower jaw 2 according to the embodiment of the present utility model;

fig. 3 is a front view of the lower jaw 2 according to an embodiment of the present utility model; fig. 4 shows a side view of the lower jaw 2 in an embodiment of the utility model.

The embodiment of the utility model provides an L-shaped absorbable hemostatic ligature forceps used under a laparoscope, which comprises a handle part 4, an upper forceps part 1, a lower forceps part 2 and a connecting joint 3, wherein the connecting joint 3 is connected with the handle part 4, the upper forceps part 1 is connected with the handle part 4, the lower forceps part 2 is connected with the upper forceps part 1, and the upper forceps part 1 and the lower forceps part 2 form an L shape. Because the upper forceps part 1 and the lower forceps part 2 are L-shaped, if the blood vessel is parallel to the lower forceps part 2 in the process of clamping the blood vessel, the vertical part of the upper forceps part 1 can be used for clamping, thereby being convenient for dealing with various different bleeding situations. In this embodiment, the upper and lower pincers 1 and 2 are made of metal, so as to ensure the stability of clamping, and the upper and lower pincers 1 and 2 may be made of plastic, so that the use is light.

In some embodiments of the present utility model, the upper jaw 1 is rotatably connected to the upper jaw 1, the lower jaw 2 is provided with a rotating portion 5, the upper jaw 1 is provided with a rotating hole matched with the rotating portion 5, and the lower jaw 2 can rotate on the upper jaw 1. When the lower clamp part 2 is parallel to the bleeding blood vessel through the arrangement of the rotating part 5, the lower clamp part 2 can be rotated when the upper clamp part 1 clamps the bleeding blood vessel, so that the lower clamp part 2 is prevented from extending forwards to influence the clamping of the upper clamp part 1 to the bleeding blood vessel.

In some embodiments of the present utility model, the clamping surface of the upper jaw 1 is provided with a filling groove 6 for filling hemostatic material. By providing the filling slot 6, hemostatic materials such as: hemostatic cotton, hemostatic medicine, etc., thereby being capable of being matched with each other for use when clamping, and further improving hemostatic effect.

In summary, the embodiment of the utility model provides an L-shaped absorbable hemostatic ligature forceps used under laparoscope, wherein the upper forceps part 1 and the lower forceps part 2 are L-shaped, so that if the blood vessel is parallel to the lower forceps part 2 in the process of clamping the blood vessel, the vertical part of the upper forceps part 1 can be used for clamping, thereby being convenient for coping with various different bleeding situations.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. 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 L-shaped absorbable hemostatic ligature forceps used under a laparoscope are characterized by comprising a handle part, an upper forceps part, a lower forceps part and a connecting joint, wherein the connecting joint is connected with the handle part, the upper forceps part is connected with the handle part, the lower forceps part is connected with the upper forceps part, and the upper forceps part and the lower forceps part form an L-shaped structure.

2. The L-shaped absorbable hemostatic ligature forceps for laparoscopic use according to claim 1, wherein the upper forceps portion is rotatably connected to the upper forceps portion, the lower forceps portion is provided with a rotating portion, the upper forceps portion is provided with a rotating hole matched with the rotating portion, and the lower forceps portion can rotate on the upper forceps portion.

3. The laparoscopic, L-shaped absorbable hemostatic ligature forceps of claim 1, wherein said upper forceps portion has a clamping surface provided with a filling groove for filling hemostatic material.