CN201182673Y

CN201182673Y - Ring-fetching device for obstetrics and gynecology department

Info

Publication number: CN201182673Y
Application number: CNU200820020977XU
Authority: CN
Inventors: 刘荣梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-19
Filing date: 2008-04-19
Publication date: 2009-01-21
Anticipated expiration: 2018-04-19

Abstract

Disclosed is a gynaecology and obstetrics contraceptive device extraction device which relates to the medical device technical field and comprises two main parts of a hook body and a handle; part of the hook body is ellipse and comprises a bullet-shaped head, an arc-shaped hook and protective wings; the front end of the bullet-shaped body is shaped like a bullet so that the bullet-shaped head can be inserted into the vagina and uterus conveniently; a pair of inwards-concave arc-shaped hooks are symmetrically distributed on the middle part of the hook body; a pair of protective wings is arranged on the lower part corresponding to the hook body; the protective wings are used for protecting the arc-shaped hook from injuring the uterus and the vagina when the contraceptive device is extracted; the hook body is integrated with the handle to a whole which is made of smooth plastic material. When the gynaecology and obstetrics contraceptive device extraction device is in use, the contraceptive device extraction device is inserted into the arrangement place of the uterus contraceptive device; the handle is held and forced to the arc-shaped hook side slightly; the hook body is pulled slightly to enable the arc-shaped hook to be hooked on the contraceptive device; then the contraceptive device is pulled out. The gynaecology and obstetrics contraceptive device extraction device has the advantages of simple structure, safety, reliability, wide popularization and application.

Description

Obstetrics and gynecology department is got loop device

Technical field

This utility model relates to technical field of medical instruments, and especially a kind of obstetrics and gynecology department is got loop device.

Background technology

In the clinical practice of department of obstetrics and gynecology, the loop device of getting commonly used takes out the intrauterine intrauterine device of women, the hook of now having announced of getting the most front ends of loop device is more sharp-pointed, very easily damage women's uterus and vaginal walls, the loop device of getting that has adopts metal material to manufacture, winter, the temperature contrast of apparatus and human body was bigger, used and had uncomfortable feeling.

Summary of the invention

This utility model overcomes above technical deficiency, provides a kind of safe, comfortable obstetrics and gynecology department to get loop device.

The purpose of this utility model is achieved through the following technical solutions; obstetrics and gynecology department is got loop device and is made up of coupler body and handle two large divisions; described hook body segment is divided into ellipse; the hook body segment branch comprises bullet; arc shaped hook and flap; the coupler body periphery is bigger than handle; can strut vagina and cervix uteri preferably; be convenient to hook and tangle intrauterine device; the front end of bullet is bullet shape; be convenient to device and enter vagina and uterus; the middle part of coupler body is symmetrically distributed with a pair of arc shaped hook that caves in; bottom and hook are provided with a pair of flap accordingly, and when the effect of flap was withdrawing device, the protection arc shaped hook can not damage uterus and vagina; coupler body and handle portion are made one, and the whole slick plastics of quality that adopt are manufactured.When using this utility model, device is inserted into the rest of womb contraceptive ring, holds handle slightly firmly, spur coupler body gently, allow arc shaped hook tangle intrauterine device, take advantage of a situation then intrauterine device is pulled out to arc shaped hook one side.

This utility model is simple in structure, and is safe and reliable, can extensively promote the use of.

Description of drawings

Accompanying drawing is this utility model structural representation.

Wherein: 1, bullet 2, arc shaped hook 3, flap 4 handles

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing: as figure, obstetrics and gynecology department is got loop device and is made up of coupler body and handle two large divisions, described hook body segment branch comprises bullet 1, arc shaped hook 2 and flap 3, the front end of bullet 1 is bullet shape, the middle part of coupler body is symmetrically distributed with a pair of arc shaped hook that caves in 2, and bottom and hook are provided with a pair of flap 3 accordingly.Coupler body and handle 4 are made one, and the whole slick plastics of quality that adopt are manufactured.When using this utility model,, hold handle 4 slightly firmly, spur coupler body gently, allow arc shaped hook 2 tangle intrauterine device, take advantage of a situation then intrauterine device is pulled out to arc shaped hook 2 one sides with the rest of device insertion womb contraceptive ring.

Claims

1, obstetrics and gynecology department is got loop device by (4) two most of compositions of coupler body, handle, described hook body segment branch comprises bullet (1), arc shaped hook (2), flap (3), it is characterized in that: the hook body segment of described device is divided into ellipse, the coupler body periphery is bigger than handle, the front end of bullet (1) is bullet shape, the middle part of coupler body is symmetrically distributed with a pair of arc shaped hook that caves in (2), bottom and arc shaped hook (2) are provided with a pair of flap (3) accordingly, coupler body and handle (4) are made one, and the whole slick plastics of quality that adopt are manufactured.