CN107874804B

CN107874804B - Double hemostatic forceps

Info

Publication number: CN107874804B
Application number: CN201711371155.6A
Authority: CN
Inventors: 李科; 张艳红; 杨永成
Original assignee: Haikou Longhua Jinghua City Red Makeup Medical Beauty Clinics Hainan Reher Cosmetic Hospital Management Co ltd
Current assignee: Haikou hongzhuangshang medical beauty hospital Co.,Ltd.; Hainan Hongrui Group Co.,Ltd.
Priority date: 2017-12-19
Filing date: 2017-12-19
Publication date: 2020-06-30
Anticipated expiration: 2037-12-19
Also published as: CN107874804A

Abstract

The invention discloses a pair of double hemostatic forceps, which comprises a forceps body formed by hinging a first forceps arm and a second forceps arm, wherein the first forceps arm and the second forceps arm respectively comprise a forceps handle part and a forceps head part, the thickness of the forceps head part of the first forceps arm is smaller than that of the forceps head part of the second forceps arm, and the first forceps arm further comprises an auxiliary forceps detachably arranged on the forceps head part of the first forceps arm. The double hemostatic forceps can prevent the wound surface from bleeding again before secondary hemostasis in the operation, ensure the cleanness of the operation area and the safety of the operation, and facilitate the operation.

Description

Double hemostatic forceps

Technical Field

The invention relates to the technical field of medical instruments, in particular to a pair of hemostatic forceps.

Background

The hemostatic forceps are a common medical apparatus, and are used for clamping a blood vessel aorta after a patient is rescued to take hemostatic medicine under the condition of bleeding so as not to allow blood to flow out. After the existing clinical hemostatic forceps are used for performing electric coagulation hemostasis, the wound surface of the hemostatic forceps is often loosened to bleed again, the near end of the wound surface is clamped by forceps before the hemostatic forceps are loosened, secondary hemostasis is performed on the wound surface after the hemostatic forceps are loosened, but the wound surface is already bled before the secondary hemostasis is performed, and inconvenience is brought to an operation.

Disclosure of Invention

The invention aims to provide a pair of hemostatic forceps, which solves the problems in the prior art, prevents the wound surface from bleeding again before secondary hemostasis by using the hemostatic forceps, and ensures the cleanness of an operation area and the safety of the operation.

In order to achieve the purpose, the invention provides the following scheme: the application provides a dual hemostatic forceps, include the pincers body that is articulated and form by first tong arm and second tong arm, first tong arm with the second tong arm all includes pincers stalk portion and binding clip portion, the thickness of the binding clip portion of first tong arm is less than the thickness of second tong arm binding clip portion, first tong arm is still including dismantling the setting and is in supplementary pincers on the first tong arm binding clip portion.

Preferably, the auxiliary jaw matches the shape of the head of the first jaw arm.

Preferably, the head portion of the first forceps arm is provided with a groove, the auxiliary forceps comprises a protruding portion matched with the groove, and the protruding portion can be clamped into the groove.

Preferably, the head portion of the first tong arm, the head portion of the second tong arm and the inner side surface of the auxiliary tong are tooth surfaces.

Preferably, the inner side surface of the head portion of the first jawarm and the inner side surface of the auxiliary jawarm are engageable together with the inner side surface of the second jawarm.

Preferably, the auxiliary clamp is provided with a taking groove.

Preferably, the access slot is in the shape of a quarter sphere.

Preferably, the groove is formed in one side, close to the first forceps arm, of the auxiliary forceps, and different from the inner side surface of the auxiliary forceps.

Preferably, the forceps handle portion of the first forceps arm is provided with a first latch, the forceps handle portion of the second forceps arm is provided with a second latch, and the first latch can be engaged with the second latch.

Compared with the prior art, the double hemostatic forceps of the invention has the following technical effects:

the double hemostatic forceps can prevent the wound surface from bleeding again before secondary hemostasis in the operation, ensure the cleanness of the operation area and the safety of the operation, and facilitate the operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of a dual hemostatic forceps of the present invention;

FIG. 2 is a schematic structural view of an auxiliary forceps of the dual hemostatic forceps of the present invention;

the clamp comprises 1-a first clamp arm, 101-a first clamp arm head part, 102-a first clamp arm clamp handle part, 103-a first clamp tooth, 104-a groove, 2-a second clamp arm, 201-a second clamp arm clamp head part, 202-a second clamp arm clamp handle part, 203-a second clamp tooth, 3-an auxiliary clamp, 301-a convex part and 302-a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention aims to provide a pair of hemostatic forceps, which solves the problems in the prior art, prevents the wound surface from bleeding again before secondary hemostasis by using the hemostatic forceps, and ensures the cleanness of an operation area and the safety of an operation.

The application provides a dual hemostatic forceps, include the pincers body that is articulated and form by first tong arm and second tong arm, first tong arm with the second tong arm all includes pincers stalk portion and binding clip portion, the thickness of the binding clip portion of first tong arm is less than the thickness of second tong arm binding clip portion, first tong arm is still including dismantling the setting and is in supplementary pincers on the first tong arm binding clip portion.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1, the double hemostatic forceps of the embodiment comprises a forceps body formed by hinging a first forceps arm 1 and a second forceps arm 2; the first plier arm plier handle portion 102 is provided with a first latch 103 and the second plier arm plier handle portion 202 is provided with a second latch 203, the first latch 103 being engageable with the second latch 203. The head of the first tong arm 1 is detachably provided with an auxiliary tong 3. The first tong arm head 101 is provided with a groove 104, and as shown in fig. 2, the auxiliary tong 3 is provided with a projection 301 matched with the groove 104, and the projection 301 can be clamped into the groove 104.

The shape of the auxiliary clamp 3 is matched with that of the head part of the first clamp arm 1, the total thickness of the auxiliary clamp 3 and the head part 101 of the first clamp arm is equal to that of the head part 201 of the second clamp arm, and the inner side surfaces of the head part of the first clamp arm 1, the head part of the second clamp arm 2 and the auxiliary clamp 3 are tooth surfaces; and when the auxiliary clamp 3 is clamped on the groove 104 of the first clamp arm 1, the inner side surface of the head part of the first clamp arm 1 is flush with the inner side surface of the auxiliary clamp 3 and can be meshed with the inner side surface of the second clamp arm 2 together.

Referring to fig. 2, the auxiliary clamp 3 is further provided with a quarter-sphere-shaped groove 302, and the groove 302 should be arranged on one side of the auxiliary clamp 3 close to the first clamp arm 1 and different from the inner side surface of the auxiliary clamp 3, so as to facilitate the worker to take off the auxiliary clamp 3.

The dual hemostatic forceps of this embodiment will assist 3 cards of pincers in the draw-in groove of main pincers before using, after the electricity congeals the hemostasis, take off earlier and assist pincers 3, with organizing the incomplete end hemostasis once more after, loosen the main pincers again, so can carry out partial hemostasis earlier, and the part that does not carry out hemostasis can also be pressed from both sides tightly by dual hemostatic forceps, effectively prevents that the secondary from bleeding once more before the hemostasis surface of a wound, ensures that the operation district is clean and operation safety, has made things convenient for going on of operation.

In the description of the present invention, it should be noted that the terms "upper", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims

1. A dual hemostatic forceps is characterized in that: the clamp comprises a clamp body formed by hinging a first clamp arm and a second clamp arm, wherein the first clamp arm and the second clamp arm respectively comprise a clamp handle part and a clamp head part, the thickness of the clamp head part of the first clamp arm is smaller than that of the clamp head part of the second clamp arm, and the first clamp arm further comprises an auxiliary clamp which is detachably arranged on the clamp head part of the first clamp arm; the shapes of the auxiliary clamp and the clamp head part of the first clamp arm are matched; the head part of the first clamp arm is provided with a groove, the auxiliary clamp comprises a protruding part matched with the groove, and the protruding part can be clamped into the groove; the inner side surfaces of the head part of the first tong arm, the head part of the second tong arm and the auxiliary tongs are tooth surfaces; the inner side surface of the head part of the first forceps arm and the inner side surface of the auxiliary forceps can be meshed with the inner side surface of the second forceps arm together; the auxiliary clamp is provided with a taking groove, the taking groove is in a quarter sphere shape, the taking groove is formed in one side, close to the first clamp arm, of the auxiliary clamp and different from the inner side face of the auxiliary clamp, a first clamping tooth is arranged on the clamp handle portion of the first clamp arm, a second clamping tooth is arranged on the clamp handle portion of the second clamp arm, and the first clamping tooth can be meshed with the second clamping tooth.