CN215018264U

CN215018264U - A hemostatic forceps for obstetrical department

Info

Publication number: CN215018264U
Application number: CN202120132725.1U
Authority: CN
Inventors: 稂琳璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-12-07
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to the technical field of medical apparatus, and a hemostatic forceps for obstetrical department is disclosed, including the bracelet, the bracelet surface is provided with the holder, the holder upper surface is provided with the pivot, the fixed welding in holder upper end has splint, the splint inner wall is provided with the recess, recess inner wall fixed mounting has tension spring, the upside that splint left surface is located tension spring is provided with the draw-in groove. This a hemostatic forceps for obstetrical department through splint, recess, tension spring isotructure that sets up, has broken away from traditional hasp centre gripping, makes splint carry out automatic centre gripping through tension spring's pulling force, is difficult to loosen moreover, prevents skidding when the draw-in groove that sets up in splint inboard can make hemostatic forceps centre gripping blood vessel moreover, leads to being difficult to the centre gripping, has advantages such as automatic centre gripping, antiskid.

Description

A hemostatic forceps for obstetrical department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a pair of hemostatic forceps for obstetrical department.

Background

At present, gynaecologist and obstetrician is when carrying out the operation for the lying-in woman, use the most hemostatic forceps, straight hemostatic forceps and toothless hemostatic forceps, shallow portion hemostasis and tissue separation at mainly used operation position, there is the hemostasis of tough tissue of tooth hemostatic forceps mainly used, carry the part of drawing incision department, current gynaecology and obstetrics hemostatic forceps carries out the joint through the hasp many and fixes two forceps holders, but the joint insecure can appear in the hasp of using for a long time, make the forceps holder loosen, lead to the blood vessel bleeding, and current hemostatic forceps makes at centre gripping blood vessel, slide easily when the blood vessel is smooth very much and leads to the doctor centre gripping, therefore inconvenient centre gripping need improve.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hemostatic forceps for obstetrical department possesses advantages such as automatic centre gripping, antiskid, has solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hemostatic forceps for obstetrical department, includes the bracelet, the bracelet surface is provided with the jawset, the jawset upper surface is provided with the pivot, fixed welding in jawset upper end has splint, the splint inner wall is provided with the recess, recess inner wall fixed mounting has tension spring, the upside that splint left surface is located tension spring is provided with the draw-in groove.

Preferably, the bracelet and the forceps holder are both provided with two bracelets and two forceps holders, the two bracelets and the two forceps holders are distributed on the outer surface of the rotating shaft in a crossed manner by taking the rotating shaft as a symmetrical center, and the two forceps holders are distributed in a crossed manner by an angle of 30-40 degrees.

Can make people convenient open hemostatic forceps or merge through the bracelet that sets up through the bracelet, through designing into 30 degrees ~ 40 degrees contained angles with two forceps holders, make things convenient for medical personnel to use.

Preferably, the number of the clamping plates is two, the clamping plates are fixedly installed at the top ends of the two clamp frames, and a vertical included angle between each clamping plate and each clamp frame is kept at 20-25 degrees.

The two clamping plates and the clamp frame are kept at 20-25 degrees, so that the clamping plates can be kept in a vertical state, and medical personnel can clamp blood vessels conveniently.

Preferably, the tension spring is clamped in the grooves of the two clamping plates and connects the two clamping plates.

Through the tension spring who sets up and set up in the recess of two splint, can make splint unanimously be in clamping state, when the area needs to use hemostatic forceps, through lever principle, people open splint through bracelet and jaw frame very easily, carry out the centre gripping with the blood vessel.

Preferably, the number of the clamping grooves is two, the clamping grooves are symmetrically distributed on the inner sides of the two clamping plates, and a plurality of clamping teeth are distributed on the surfaces of the clamping grooves.

Through two draw-in grooves that set up to be provided with a plurality of latch on the draw-in groove surface, because the too smooth not good centre gripping of blood vessel when can prevent the centre gripping blood vessel.

Compared with the prior art, the utility model provides a hemostatic forceps for obstetrical department possesses following beneficial effect:

this a hemostatic forceps for obstetrical department through splint, recess, tension spring isotructure that sets up, has broken away from traditional hasp centre gripping, makes splint carry out automatic centre gripping through tension spring's pulling force, is difficult to loosen moreover, prevents skidding when the draw-in groove that sets up in splint inboard can make hemostatic forceps centre gripping blood vessel moreover, leads to being difficult to the centre gripping, has advantages such as automatic centre gripping, antiskid.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of the local structure A of the present invention;

fig. 4 is an enlarged schematic view of the local structure B of the present invention.

Wherein: 1. a bracelet; 2. a clamp frame; 3. a rotating shaft; 4. a splint; 5. a groove; 6. a tension spring; 7. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a hemostatic forceps for obstetrical department, including bracelet 1, bracelet 1 surface is provided with jaw frame 2, jaw frame 2 through setting up can conveniently drive splint 4 and press from both sides tightly, 2 upper surfaces of jaw frame are provided with pivot 3, make things convenient for two jaw frames 2 through pivot 3 that set up to alternately carry out the centre gripping with the blood vessel, 2 upper end fixed welding of jaw frame has splint 4, splint 4 inner wall is provided with recess 5, recess 5 inner wall fixed mounting has tension spring 6, splint 4 left side surface is located tension spring 6's upside is provided with draw-in groove 7, can not the slippage when can making splint 4 centre gripping blood vessel through draw-in groove 7 that sets up.

Specifically, as shown in fig. 1 and 2, the two bracelets 1 and the two forceps holders 2 are arranged in a cross manner on the outer surface of the rotating shaft 3 by taking the rotating shaft 3 as a symmetric center, and the two forceps holders 2 are arranged in a cross manner at an angle of 30-40 degrees.

Through the technical scheme, the hemostatic forceps can be conveniently opened or combined through the bracelet 1 through the arrangement of the bracelet 1, and the hemostatic forceps are convenient for medical personnel to use by designing the two forceps holders 2 into the included angles of 30-40 degrees.

Specifically, as shown in fig. 1 and 2, two clamping plates 4 are fixedly arranged at the top ends of the two forceps frames 2, and the vertical included angle between the clamping plate 4 and the forceps frame 2 is kept between 20 degrees and 25 degrees.

Through the technical scheme, the two clamping plates 4 and the clamp frame 2 are kept at 20-25 degrees, so that the clamping plates 4 are kept in a vertical state, and medical personnel can clamp blood vessels conveniently.

Specifically, as shown in fig. 2 and 4, the tension spring 6 is clamped in the grooves 5 of the two clamping plates 4 and connects the two clamping plates 4.

Through above-mentioned technical scheme, through the tension spring 6 that sets up and set up in the recess 5 of two splint 4, can make splint 4 unanimously be in the clamping state, when the area needs to use hemostatic forceps, through lever principle, people open splint 4 through bracelet 1 and jaw frame 2 very easily, carry out the centre gripping with the blood vessel.

Specifically, as shown in fig. 2 and 3, two clamping grooves 7 are symmetrically distributed on the inner sides of the two clamping plates 4, and a plurality of clamping teeth are distributed on the surfaces of the clamping grooves 7.

Through above-mentioned technical scheme, through two draw-in grooves 7 that set up to be provided with a plurality of latch on draw-in groove 7 surface, because the too smooth not good centre gripping of blood vessel when can preventing the centre gripping blood vessel.

When using, place the finger in bracelet 1, part bracelet 1 hard, and then drive split vice frame 2 and part, tension spring 6 on the split vice frame 2 will be pulled open, with the inboard draw-in groove 7 centre gripping of splint 4 on the blood vessel, loosen split vice frame 2, tension spring 6 automatic closure clamps the blood vessel tightly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hemostatic forceps for obstetrical department, includes bracelet (1), its characterized in that: bracelet (1) surface is provided with jaw frame (2), jaw frame (2) upper surface is provided with pivot (3), jaw frame (2) upper end fixed weld has splint (4), splint (4) inner wall is provided with recess (5), recess (5) inner wall fixed mounting has tension spring (6), the upside that splint (4) left side surface is located tension spring (6) is provided with draw-in groove (7).

2. Hemostatic forceps for obstetrics according to claim 1, characterized in that: bracelet (1), tong frame (2) all have two to pivot (3) are the symmetric center, and the cross distribution is at the surface of pivot (3), two tong frame (2) are with 30 degrees ~ 40 degrees angle cross distribution.

3. Hemostatic forceps for obstetrics according to claim 1, characterized in that: the number of the clamping plates (4) is two, the clamping plates are fixedly installed at the top ends of the two clamp frames (2), and a vertical included angle between each clamping plate (4) and each clamp frame (2) is kept at 20-25 degrees.

4. Hemostatic forceps for obstetrics according to claim 1, characterized in that: the tension spring (6) is clamped in the grooves (5) of the two clamping plates (4) and connects the two clamping plates (4).

5. Hemostatic forceps for obstetrics according to claim 1, characterized in that: the clamping grooves (7) are symmetrically distributed on the inner sides of the two clamping plates (4), and a plurality of clamping teeth are distributed on the surfaces of the clamping grooves (7).