CN202950732U

CN202950732U - Novel obstetrical forceps

Info

Publication number: CN202950732U
Application number: CN 201220672181
Authority: CN
Inventors: 刘岚; 张檑
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-30
Filing date: 2012-11-30
Publication date: 2013-05-29
Anticipated expiration: 2022-11-30

Abstract

The utility model relates to the field of medical devices and particularly relates to a pair of novel obstetrical forceps. The pair of the novel obstetrical forceps comprises a U-shaped forceps handle, forceps arms and protective layers, wherein the front ends of the U-shaped forceps handle are connected with arc-shaped concave forceps arms, spherical bulges are arranged on the outer sides of the U-shaped forceps handle, a spring is arranged on the inner side of the U-shaped forceps handle, and the protective layers are arranged on the outer side surfaces at the front ends of the forceps arms and the inner side surfaces of the arc-shaped concave parts; and the U-shaped forceps handle is made of elastic stainless steel material, and the protective layers are made of soft plastic material. The pair of the novel obstetrical forceps disclosed by the utility model has the advantages of simple structure and high reliability, the obstetrical canal can be easily dilated under the help of the spring, and the arc-shaped concave forceps arms can effectively help the head of a fetal deliver, so that the body of an infant and the inner wall of the obstetrical canal of a lying-in woman can be prevented from being damaged, the second stage of labor is accelerated, the pain of the lying-in woman is reduced, and the working difficulty of medical staff is also reduced.

Description

A kind of Novel gynecological Obstetric forceps

Technical field

This utility model relates to medical instruments field, especially a kind of Novel gynecological Obstetric forceps.

Background technology

At department of obstetrics and gynecology clinically, when the puerpera carries out spontaneous labor, need the medical worker to assist baby are, practise midwifery apparatus used mainly contains Obstetric forceps and vacuum extractor at present, common Obstetric forceps easily brings strong sense of discomfort to the puerpera when probeing into birth canal, and easily injure the birth canal inwall, the sucker of vacuum extractor is negative pressure device, easily injure fetal scalp when practise midwifery, can cause the situations such as intracranial hemorrhage or leading edge deformation when serious, need clinically a kind of expansion birth canal and practise midwifery apparatus that clamps the fetal head function of having concurrently.

The utility model content

The purpose of this utility model is to provide a kind of Novel gynecological Obstetric forceps in order to overcome above-mentioned technical disadvantages.

The technical scheme that this utility model technical solution problem adopts is: a kind of Novel gynecological Obstetric forceps, comprise U-shaped clamp handle, tong arm and overcoat, described U-shaped clamp handle front end is connected with the tong arm of arc indent, the U-shaped clamp handle outside is provided with bulbous protrusion, inboard is provided with spring, and the medial surface at described tong arm front end lateral surface and arc indent position is equipped with overcoat.

Described U-shaped clamp handle is made by the elastic stainless steel material, and described overcoat is made by soft-plastic material.

The beneficial effect that this utility model has is: this utility model is simple in structure, reliability is high, can easily expand birth canal under the power-assisted of spring, the tong arm of arc indent effectively helps fetal head parturition, avoid damaging baby's health and puerpera's birth canal inwall, accelerate second stage of labor, alleviated puerpera's misery, reduced medical worker's work difficulty.

The accompanying drawing explanation

Accompanying drawing 1 is structural representation of the present utility model.

The specific embodiment

Below in conjunction with 1 pair of this utility model of accompanying drawing, be described below.

As shown in Figure 1, this utility model comprises U-shaped clamp handle 1, tong arm 2 and overcoat 3, described U-shaped clamp handle 1 front end is connected with the tong arm 2 of arc indent, U-shaped clamp handle 1 outside is provided with bulbous protrusion 5, inboard is provided with spring 4, and the medial surface at described tong arm 2 front end lateral surface and arc indent position is equipped with overcoat 3; Described U-shaped clamp handle 1 is made by the elastic stainless steel material, and described overcoat 3 is made by soft-plastic material.During use, firmly grip U-shaped clamp handle 1 and make spring 4 in compressive state, probe into after birth canal the compression degree of control spring 4 according to actual needs, make birth canal obtain appropriate expansion.

Claims

1. a Novel gynecological Obstetric forceps, it is characterized in that: comprise U-shaped clamp handle, tong arm and overcoat, described U-shaped clamp handle front end is connected with the tong arm of arc indent, the U-shaped clamp handle outside is provided with bulbous protrusion, inboard is provided with spring, and the medial surface at described tong arm front end lateral surface and arc indent position is equipped with overcoat.

2. a kind of Novel gynecological Obstetric forceps according to claim 1, it is characterized in that: described U-shaped clamp handle is made by the elastic stainless steel material, and described overcoat is made by soft-plastic material.