CN203634233U

CN203634233U - Fork hemostatic forceps

Info

Publication number: CN203634233U
Application number: CN201320656998.1U
Authority: CN
Inventors: 韩立军; 刘鲲; 李明哲
Original assignee: SUZHOU MEIDU MEDICAL EQUIPMENT Co Ltd
Current assignee: SUZHOU MEIDU MEDICAL EQUIPMENT Co Ltd
Priority date: 2013-10-24
Filing date: 2013-10-24
Publication date: 2014-06-11
Anticipated expiration: 2023-10-24

Abstract

The utility model discloses a pair of fork hemostatic forceps. The fork hemostatic forceps comprise two forceps handles, two fork forceps and two handles, wherein the middles of the two forceps handles are intersected with each other, and are connected through a rivet. The fork hemostatic forceps are characterized in that the bottoms of the fork forceps are fixedly connected to one ends of the corresponding forceps handles; the handles are fixedly connected to the other ends of the corresponding forceps handles; the fork forceps are U-shaped structures. The fork hemostatic forceps have the following benefits: the jaws of the hemostatic forceps are the fork forceps, and can synchronously implement the clamping hemostasis for two hemostatic points, so that the use number of the hemostatic forceps can be decreased in many cases, the obstruction of the hemostatic forceps to the operation is reduced, and the operation smoothness of the hemostatic forceps to the operation is improved.

Description

Jaw mosquito forceps

Technical field

This utility model belongs to medical aid material field, relates in particular to a kind of jaw mosquito forceps.

Background technology

In surgical operation, to may be hemorrhage or hemorrhage point to carry out clamp, to stop the outflow of blood, mosquito forceps is the hemostasis instrument of often using in this process, during with mosquito forceps clamp hemostasis point, require accurately, preferably once success, does not want the too much health tissues of bringing into.In some cases, need two hemostasis points to be carried out to clamp hemostasis, existing way is to use two mosquito forcepss respectively to hemostasis point clamp simultaneously, and in wound position, many mosquito forcepss form obstacle to the operation of operation like this, make comparatively trouble of operation.

Summary of the invention

In order to overcome this problem, this utility model provides a kind of jaw mosquito forceps, can carry out clamp hemostasis to two hemostasis points simultaneously.

The technical solution of the utility model is to provide a kind of jaw mosquito forceps, comprise: two clamp handles, two jaw pincers and two handles, two described clamp handle middle parts mutually intersect and connect by rivet, it is characterized in that, described jaw pincers bottom is fixedly connected on corresponding described clamp handle one end, and described handle is fixedly connected on the corresponding described clamp handle other end, and described jaw pincers are U character form structure.

In preferred embodiment of this utility model, described clamp handle and described handle junction are provided with latch, and described latch is positioned at two described clamp handle inner sides, and two relative faces of described latch are respectively provided with 6 pawls.

In preferred embodiment of this utility model, described handle is cast, and described cast plane is positioned at the plane of two clamp handle compositions.

In preferred embodiment of this utility model, each described jaw pincers all have two tong arms, and described tong arm is truncated cone shape, and described in two, to clamp relative face be plane to jaw on tong arm.

In preferred embodiment of this utility model, the plane of each described jaw pincers tong arm composition is perpendicular to the plane of two clamp handle compositions.

In preferred embodiment of this utility model, the plane on described tong arm is provided with protruding striped, described striped composition rhombus net trellis.

In preferred embodiment of this utility model, two described jaw pincers are established streaky face and can and be combined.

Jaw mosquito forceps of the present utility model has beneficial effect and is, the jaw of mosquito forceps is jaw pincers, can carry out clamp hemostasis to two hemostasis points simultaneously, can reduce under many circumstances the number that mosquito forceps uses, minimizing mosquito forceps operates fluency when the obstruction of operation is increased to mosquito forceps to operation.

Brief description of the drawings

Fig. 1 is the jaw mosquito forceps structural representation of this utility model embodiment;

Fig. 2 is the jaw wrench structure schematic diagram of this utility model embodiment;

Fig. 3 is the latch structural representation of this utility model embodiment;

In figure: 1. clamp handle, 2. jaw pincers, 3. handle, 4. rivet, 5. latch, 6. pawl, 7. striped, 8. tong arm.

Detailed description of the invention

Below detailed description of the invention of the present utility model is described in further detail.

As shown in Figure 1, 2, 3, a kind of jaw mosquito forceps of the present utility model, comprise: two clamp handles 1, two jaw pincers 2 and two handles 3, two clamp handle 1 middle parts mutually intersect and connect by rivet 4, and jaw pincers summit place is fixedly connected on corresponding clamp handle 1 one end, and handle 3 is fixedly connected on corresponding clamp handle 1 other end, jaw pincers 2 are U character form structure.Clamp handle 1 is provided with latch 5 with handle 3 junctions, latch 5 is positioned at two clamp handle 1 inner sides, two relative faces of latch 5 are respectively provided with 6 pawls 6, handle 3 is cast, its plane is positioned at the plane that two clamp handles 1 form, each jaw pincers 2 all have two tong arms, the plane that the plane that jaw pincers 2 two tong arms 8 that are provided with form forms perpendicular to two clamp handles 1, tong arm 8 is truncated cone shape, it is plane that two jaws clamp 2 relative faces on tong arm 8, two jaw 2 relative faces that clamp are provided with protruding striped 7, striped 7 forms rhombus net trellis, two jaw pincers are established streaky face and can and be combined.

When this utility model work, thumb and forefinger penetrate in two cast handles 3, do opening and closing movement, do when closing up mosquito forceps, latch 5 is locked two clamp handles 1 and can not be opened, while closing up handle 3, jaw pincers 2 are also closed up, two jaw pincers 2 tightly fit together, the lozenge that the striped 7 of projection forms can better clamp hemostasis point, jaw clamps 2 structures makes mosquito forceps just have two jaws, two hemostasis points of clamp simultaneously, the truncated cone shape that truncated cone shape tong arm 8 closes up rear formation carries out the operations such as ligation to blood vessel in tip more convenient, two jaws can replace and use two mosquito forcepss simultaneously, reduce in operation and use the quantity using in mosquito forceps, simplify the operation.

Above embodiment is only this utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims

1. jaw mosquito forceps, comprise: two clamp handles, two jaw pincers and two handles, two described clamp handle middle parts mutually intersect and connect by rivet, it is characterized in that, described jaw pincers bottom is fixedly connected on corresponding described clamp handle one end, and described handle is fixedly connected on the corresponding described clamp handle other end, and described jaw pincers are U character form structure.

2. jaw mosquito forceps according to claim 1, is characterized in that: described clamp handle and described handle junction are provided with latch, and described latch is positioned at two described clamp handles inner sides, and two relative faces of described latch are respectively provided with 6 pawls.

3. jaw mosquito forceps according to claim 1, is characterized in that: described handle is cast, and described cast plane is positioned at the plane of two clamp handles compositions.

4. jaw mosquito forceps according to claim 1, is characterized in that: each described jaw pincers all have two tong arms, and described tong arm is truncated cone shape, and described in two, to clamp relative face be plane to jaw on tong arm.

5. jaw mosquito forceps according to claim 4, is characterized in that: the plane of each described jaw pincers tong arm composition is perpendicular to the plane of two clamp handles compositions.

6. jaw mosquito forceps according to claim 4, is characterized in that: the plane on described tong arm is provided with protruding striped, described striped composition rhombus net trellis.

7. according to jaw mosquito forceps described in claim 4 or 6, it is characterized in that: two described jaw pincers are established streaky face and can and be combined.