CN210447340U - Safe ring removing device for gynecology - Google Patents

Abstract

The utility model provides a gynaecology is with safe intrauterine device that gets, includes the recovery tube, and the top of recovery tube is provided with flexible horn mouth, and the fixed light source, camera and the passageway of pulling that is provided with the traction wire of free removal in the traction passageway, and the traction wire top sets up to getting the ring hook, gets the hook of ring hook towards the central line of recovery tube, the light source is symmetrical with the camera and is arranged, and the light source setting is pulling between passageway and the recovery tube pipe wall, and the light source is connected to the power through the recovery tube on, and the camera is connected to the surveillance screen through the recovery tube, and the traction wire is connected with the handle for getting the other end of ring hook. Gynaecology with safe ring ware of getting simple structure, think about ingenious, the operation time is short, the operation is efficient, the discomfort that brings patient is few, the security performance is good, the effect is showing. In addition, the flexible ring and the T-shaped ring have better effect on silicon rubber and the like.

Description

Safe ring removing device for gynecology

Technical Field

The utility model relates to a surgery diagnosis and treatment apparatus field specifically is a gynaecology takes out apparatus with intrauterine device.

Background

An Intrauterine Device (IUD), also known as an Intrauterine Device or an Intrauterine Device, is a contraceptive Device that is placed inside the uterine cavity, and since the devices used in the early days are mostly ring-shaped, they are usually made of stainless steel, plastic, silicon rubber, etc.

The mechanism of pregnancy in humans is that the female ovaries expel ova, which are fertilized in the ampulla of the fallopian tube, and then develop into embryos (morula) in the fallopian tube, which are then expelled into the uterus for implantation. Contraception is the blocking of any one of the steps. The contraceptive principle of the contraceptive ring is as follows: when an embryo is about to be implanted in the uterus, the continuously-moving contraceptive ring scrapes the uterine wall to cause aseptic inflammation of the uterus, so that the embryo cannot be implanted and pregnant normally in the uterus, thereby causing abortion and achieving the purpose of contraception.

Compared with other contraceptive means, the contraceptive ring has the advantages of good contraceptive effect, long effective period, difficult shedding, no ovulation inhibition, no influence on the endocrine system of women, no influence on sexual life and no influence on the fertility of women, and is popular among most people based on the advantages.

However, when the contraceptive ring needs to be taken out based on the pregnancy requirement or other requirements, the contraceptive ring is taken out by taking out the contraceptive ring through the cervix deep into the uterus by using an intrauterine device taking hook which is commonly used in clinic, but the contraceptive ring taking mode has low single success rate, often needs repeated operation for several times, has low working efficiency and brings unnecessary pain to patients; and most of the ring-taking hooks have sharp tips, are easy to scratch the inner walls of the uterus and the vagina of a patient, have high possibility of bleeding due to injury and have low safety performance.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a safe intrauterine device for gynecology, which can safely and quickly take out the intrauterine device of a patient.

The to-be-solved technical problem of the utility model is realized through following technical scheme:

the utility model provides a gynaecology is with safe intrauterine device that gets, includes the recovery tube, and the top of recovery tube is provided with flexible horn mouth, and the fixed light source, camera and the passageway of pulling that is provided with the traction wire of free removal in the traction passageway, and the traction wire top sets up to getting the ring hook, gets the hook of ring hook towards the central line of recovery tube, the light source is symmetrical with the camera and is arranged, and the light source setting is pulling between passageway and the recovery tube pipe wall, and the light source is connected to the power through the recovery tube on, and the camera is connected to the surveillance screen through the recovery tube, and the traction wire is connected with the handle for getting the other end of ring hook.

The utility model discloses in, the edge of horn mouth is soft, and the thickness of edge is thinner than the horn mouth root for the horn mouth atress can be rolled over outwards and turn over a curl.

Furthermore, the light source, the camera and the traction channel do not exceed the root of the bell mouth, and the light source, the camera and the traction channel are hidden in the recovery pipe, so that the part in contact with the human body only comprises the outer wall of the recovery pipe, the ring taking hook and the bell mouth.

The utility model discloses in, the cross-section of drawing the passageway is long circular, the traction wire is fixed for two strands of round silk together and forms.

Furthermore, the ring taking hook is formed by bending a round steel wire, the middle part of the ring taking hook is bent towards one side to form a hook shape, two ends of the ring taking hook are fixedly connected with the two strands of the traction wire respectively, a groove shape is formed at the joint, and the light source is aligned to the groove, so that light rays of the light source can be irradiated forwards through the groove.

The utility model discloses in, the polyethylene pipe of recovery tube body for built-in steel wire improves toughness as far as possible under the prerequisite of guaranteeing that it possesses certain flexibility.

The utility model discloses in, the light source sets up at the back of getting the ring hook, provides sufficient light and has avoided the shadow influence field of vision that gets the ring hook and bring, and the camera setting is at the opposite side, and the camera all remains certain distance with the light source with getting the ring hook for it has certain angle, provides better field of vision angle for the operation to getting the ring hook.

Compared with the prior art, the utility model discloses simple structure thinks about ingeniously, through the cooperation of camera and monitor screen for get the indiscriminate hook that the ring operation no longer has the target, but aim the direct hook of purpose and get the recovery, the operation time is short, and the operation is efficient, and the discomfort that brings patient is few, and the security performance is good, can not harm the human organ inner wall, and the effect is showing.

Drawings

FIG. 1 is a structural outline view of the present invention;

FIG. 2 is a left side view of FIG. 1 (with the loop taker hook not shown);

fig. 3 is a schematic diagram of the back structure of the ring-removing hook of the present invention.

In the figure: the device comprises a recovery tube 1, a bell mouth 2, a light source 3, a camera 4, a ring-taking hook 5, a traction wire 6, a traction channel 7 and a recovery channel 8.

Detailed Description

The invention will be further described with reference to the drawings and specific preferred embodiments without limiting the scope of the invention.

Referring to fig. 1-3, the gynecological safe intrauterine device extractor comprises a recovery tube 1, a flexible bell mouth 2 is arranged at the top end of the recovery tube 1, a light source 3, a camera 4 and a traction channel 7 are fixedly arranged on the inner wall of the tube body of the recovery tube 1, a traction wire 6 which can move freely is arranged in the traction channel 7, an intrauterine device extracting hook 5 is arranged at the top end of the traction wire 6, a hook of the intrauterine device extracting hook 5 faces the central line of the recovery tube 1, the light source 3 and the camera 4 are symmetrically arranged, the light source 3 is arranged between the traction channel 7 and the tube wall of the recovery tube 1, the light source 3 is connected to a power supply through the recovery tube 1, the camera 4 is connected to a monitoring screen through the recovery tube 1, and the other end of the traction wire 6.

The edge of horn mouth 2 is soft, and the thickness at edge is thinner than 2 roots of horn mouth for 2 atress of horn mouth can outwards turn over a book and curl, and light source 3, camera 4 and traction channel 7 are no longer than the root of horn mouth 2, and light source 3, camera 4 and traction channel 7 hide in recovery tube 1, make only recovery tube 1 outer wall, fetch ring hook 5 and horn mouth 2 with the position of human contact.

The cross section of the traction channel 7 is in an oblong shape, the traction wire 6 is formed by fixing two round wires which are combined together, the ring taking hook 5 is formed by winding a round steel wire, the middle part of the ring taking hook is bent towards one side to form a hook shape, the two ends of the ring taking hook are respectively fixedly connected with the two round wires of the traction wire 6, a groove shape is formed at the joint, and the light source is aligned to the groove, so that the light of the light source 3 can be irradiated forwards through the groove.

The body of the recovery pipe 1 is a polyethylene pipe with a built-in steel wire, and the toughness is improved as much as possible on the premise of ensuring certain flexibility.

The utility model discloses when being applied to contraceptive ring and taking out the operation, after preparation work such as expanding yin, insert in the cervix uteri with the one end of 1 horn mouth 2 of recovery tube, get ring hook 5 and be located horn mouth 2 this moment, after reacing the assigned position, under the shining of light source 3, observe the position of contraceptive ring by camera 4, find the back, retrieve the passageway with the afterbody income of T type ring, extension is got ring hook 5, the neck of T type ring is got to the hook, perhaps the edge of annular contraceptive ring is got to the hook, then will collect and get ring hook 5, and it is appropriate with recovery tube 1 forward send, the contraceptive ring is fixed to horn mouth 2 interior back, can slightly rotate and make the contraceptive ring not hard up promptly, fully break away from the back, can take out the recovery tube, bring out the human body with the contraceptive ring together, accomplish and get the ring operation.

Therefore, combine above-mentioned structure and application method to discover, gynaecology is with safe ring extractor simple structure, think about ingenious, the operation time is short, the operation is efficient, and the discomfort that brings patient is few, and the security performance is good, and the effect is showing. In addition, the flexible ring and the T-shaped ring have better effect on silicon rubber and the like.

Claims (6)

1. The utility model provides a gynaecology is with safe ring ware of getting which characterized in that: including the recovery tube, the top of recovery tube is provided with flexible horn mouth, and the fixed light source, camera and the passageway of drawing that is provided with of body inner wall of recovery tube draw the passageway, draw and be provided with the traction wire of free movement in the passageway, traction wire top sets up to getting the ring hook, gets the central line of the crotch orientation recovery tube of ring hook, the light source is symmetrically arranged with the camera, and the light source setting is drawing between passageway and the recovery tube pipe wall, and the light source is connected to the power through the recovery tube on, and the camera is connected to the monitor screen through the recovery tube, and the traction wire is connected with the handle for getting the other end of ring hook.

2. The gynecological safety ring extractor according to claim 1, wherein: the edge of the bell mouth is soft, and the thickness of the edge is thinner than the root of the bell mouth.

3. The gynecological safety ring extractor according to claim 2, wherein: the light source, the camera and the traction channel are not more than the root of the bell mouth, and the light source, the camera and the traction channel are hidden in the recovery pipe.

4. The gynecological safety ring extractor according to claim 1, wherein: the cross section of the traction channel is in an oblong shape, and the traction wire is formed by fixing two strands of round wires which are combined together.

5. The gynecological safety ring extractor according to claim 4, wherein: the ring taking hook is formed by bending a round steel wire, the middle part of the ring taking hook is bent towards one side to form a hook shape, two ends of the ring taking hook are respectively fixedly connected with two strands of the traction wire, a groove shape is formed at the connection part, and the light source is aligned to the groove.

6. The gynecological safety ring extractor according to claim 1, wherein: the recovery pipe body is a polyethylene pipe with a built-in steel wire.

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