CN201216635Y

CN201216635Y - Childbirth assisting device for fetal head in cesarean section

Info

Publication number: CN201216635Y
Application number: CNU2008201308147U
Authority: CN
Inventors: 丰晓霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-14
Filing date: 2008-07-14
Publication date: 2009-04-08
Anticipated expiration: 2018-07-14

Abstract

The utility model relates to a fetal head expulsion assistor for cesarean section, which belongs to the field of the medical appliance for the department of obstetrics and gynecology. The fetal head expulsion assistor is composed of a handle and an arc-shaped hook which are made of thin flat stainless steel plates with the thickness of 3 to 5 mm. The arc-shaped hook is connected at the lower end of the handle through a transitional arc, and the tail end of the arc-shaped hook is produced into semi arc shaped. In the operation, the fetal head expulsion assistor for the cesarean section is slightly slid in along the palm surface through the arc-shaped hook at the lower part of the handle, so that the fetal head is placed into the arc-shaped hook, and is expulsed slowly along the arc surface. The fetal head expulsion assistor solves the difficulty of fetal head expulsion appearing in case of bad anesthesia effect, high float of fetal head, too small incision and too large fetus in the operation, and avoids the complication caused by obstetric forceps assisted fetal head expulsion during the operation; and the fetal head expulsion assistor also has the advantages that the structure is simple, the production is easy, the assistor can be operated and used easily and conveniently during the operation, the obstetrician and gynecologist can easily master the application, severe complication such as birth injury, postpartum hemorrhage, stillbirth, asphyxia neonatorium and neonatal death which are caused by difficult fetal head expulsion can be avoided, and the perinatal mortality can be effectively reduced.

Description

The cesarean section fetal head helps the childbirth device

Technical field:

This utility model relates to a kind of cesarean section fetal head and helps the childbirth device, belongs to the department of obstetrics and gynecology field of medical appliances.

Background technology:

Cesarean section has become the common operation that the gynaecologist and obstetrician handles difficult labour, and its transverse incision art also is widely used.But in cesarean section as occur that anaesthetic effect is poor, fetal head high floating, otch is too small, the operator operation is unskilled, at the bottom of the assistant palace during situation such as pressurization experience shortage, free-hand childbirth head difficulty can be occurred, even the serious consequence of stillbirth, asphyxia of newborn, neonatal death can be caused.When running into above-mentioned situation, traditional processing method is to help childbirth with obstetric forceps in the operation, but obstetric forceps placement operation has certain specification requirement, is not easy to grasp also to cause secondary damage (as uterine incision laceration, intrapartum hemorrhage, the birth injury of newborn etc.) of female youngster.

Summary of the invention:

The purpose of this utility model is: provide a kind of department of obstetrics and gynecology that solve to get the cesarean section fetal head of head difficulty help the childbirth device when carrying out the transverse incision cesarean section.This helps the childbirth device fetal head of both can having given birth to smoothly, can avoid complication again, and simple to operation, is easy to grasp, and can effectively reduce mother and baby's complication and reduce perinatal mortality rate.

This utility model is to realize above-mentioned purpose by the following technical solutions:

This cesarean section fetal head helps the childbirth device to be made of handle and arc crotch, it is characterized in that: handle and arc crotch are made by the slim flat board of the thick rustless steel of 3-5mm, the both sides of handle are shaped on the indent arc, semicircular arc is made in the upper end of handle, the lower end of handle is by an end of transition arc connection arc crotch, and the other end of arc crotch is shaped on semicircular arc.

The beneficial effects of the utility model are:

This cesarean section fetal head helps the childbirth device to substitute in art that free-hand childbirth head and obstetric forceps help the childbirth fetal head in the cesarean section; The childbirth head difficulty that has solved in the cesarean section as occurred when high floating, the situation such as otch is too small, operator is operated pressurization experience shortage at the bottom of unskilled, the assistant palace of, fetal head poor occurring when anaesthetic effect; Avoided the maternal infuries, postpartum hemorrhage, stillbirth, asphyxia of newborn or the neonatal death that therefore cause.This cesarean section fetal head helps the childbirth device simple in structure, easy to manufacture, easy for operation, and the gynaecologist and obstetrician grasps easily, and the fetal head of giving birth to smoothly effectively reduces mother and baby's complication and perinatal mortality rate.

Description of drawings:

Fig. 1 helps the front view of childbirth device for the cesarean section fetal head;

Fig. 2 helps the vertical view of childbirth device for the cesarean section fetal head;

Fig. 3 helps the right view of childbirth device for the cesarean section fetal head.

Among the figure: 1, handle, 2, the arc crotch, 3, transition arc.

The specific embodiment:

This cesarean section fetal head helps the childbirth device to be made of handle 1 and arc crotch 2.Handle 1 and arc crotch 2 are an integral body, are made by the slim flat board of the thick rustless steel of 3-5mm, generally choose the slim flat panel production of the thick rustless steel of 3mm.The both sides of handle 1 are shaped on the arc that concaves, and its effect is to make things convenient for hands to grip well when using operation.Semicircular arc is made in the upper end of handle 1, and the lower end of handle 1 is connected with an arc crotch 2 by transition arc 3, and arc crotch 2 is easy to coincide with fetus head during use.Semicircular arc is made at the end of arc crotch 2, and be convenient to arc crotch 2 and enter smoothly,

During cesarean section childbirth, operator stretches into the right hand in the otch earlier gently, and fetal head is placed palmar aspect.Fetal head is descended as fetal head is high floating at the bottom of then pushing the palace by its assistant, as hyperextension of fetal head then with the free-hand rectification of the right hand.Left hand is held the handle 1 that the cesarean section fetal head helps the childbirth device then, and the arc crotch 2 of handle 1 bottom is slipped into gently along right hand facies palmaris, and fetal head is placed in the arc crotch 2.And then help the childbirth device to fix the cesarean section fetal head by left hand, and extract the right hand out and control handle 1, at the bottom of assistant's flicking palace, fetal head can slowly be given birth to along the cambered surface of arc crotch 2.Remaining step step routinely continues operation, promptly finishes operation process.

Claims

1, a kind of cesarean section fetal head helps the childbirth device, it is made of handle (1) and arc crotch (2), it is characterized in that: handle (1) and arc crotch (2) are made by the slim flat board of the thick rustless steel of 3-5mm, the both sides of handle (1) are shaped on the indent arc, semicircular arc is made in the upper end of handle (1), the lower end of handle (1) is by an end of transition arc (3) connection arc crotch (2), and the other end of arc crotch (2) is shaped on semicircular arc.