CN2177495Y - Disposable device for liquid instillation of oviduct - Google Patents
Disposable device for liquid instillation of oviduct Download PDFInfo
- Publication number
- CN2177495Y CN2177495Y CN 94201914 CN94201914U CN2177495Y CN 2177495 Y CN2177495 Y CN 2177495Y CN 94201914 CN94201914 CN 94201914 CN 94201914 U CN94201914 U CN 94201914U CN 2177495 Y CN2177495 Y CN 2177495Y
- Authority
- CN
- China
- Prior art keywords
- tube
- fluid
- liquid
- liquid instillation
- sealer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a disposable device for liquid instillation of oviducts, which is made of a material of PVC and used for diagnosing and treating women oviduct inflammation and patients who can not become pregnant caused by oviducts obstruction. The utility model belongs to medical devices, and is composed of a liquid instillation tube, an inflation tube, an inflation control valve, a sealer, etc. One end of the liquid instillation tube is an injection joint, and the other end is provided with a liquid drain hole. The liquid instillation tube is with a bicavate; the inflation tube is attached on the inner wall of the liquid instillation tube, and separated with a Y shape from the rear part of the liquid instillation tube, and the separated end is connected with the inflation control valve; the other end of the inflation tube is provided with an expanding bag hole; the sealer is fixed on the liquid instillation tube at the expanding bag hole. The utility model has the advantages of good sealing effect and high cure rate of liquid installation.
Description
This utility model relates to a kind of ureteral inflammation and salpingemphraxis do not become pregnant person's diagnosis, disposable hydrotubation device of treatment of being used for, and belongs to a kind of medical apparatus and instruments.
The present hydrotubation device that uses, its fluid-through tube adopts the metal hard tube, can not be crooked during use, use inconvenience, also can cause suffering to the patient, in addition, it is manually to push away the cone Rubber end by the doctor to block the cervix uteri mouth, is difficult to realize sealing, influences therapeutic effect, one time cure rate only accounts for 47.6%, badly also can cause cross infection if sterilize.
The purpose of this utility model is to overcome the weak point in the above-mentioned existing skill, and provides a kind of fluid-through tube soft bendable, and is easy to operate, patient's no pain, and good sealing effect, in utero logical hydraulic coupling is big, the logical high disposable hydrotubation device of liquid cure rate.
The purpose of this utility model is achieved in that fluid-passing device comprises fluid-through tube, gas tube, ventilating control valve, sealer etc., one end of fluid-through tube is the fluid injection joint, the other end is provided with liquid outlet, its fluid-through tube is a bicavate, gas tube is the Y font from the fluid-through tube rear portion and separates attached on the fluid-through tube inwall, separates termination ventilating control valve, the gas tube other end is provided with bloated bag hole, and this Kong Buyu fluid-through tube is communicated with.Bloated bag hole place outside fluid-through tube is fixed with seal capsule.
This utility model can also adopt following technical measures to reach: this utility model is to adopt nontoxic PVC material to make the long 20-30 millimeter of its sealer capsule.
This utility model has following advantage compared to existing technology:
1, because this fluid-passing device is to make with nontoxic PVC material, quality is pliable and tough flexible, thereby easy to use, can not cause suffering to patient;
2, good sealing effect, logical liquid rate height, the outer bloated bag hole place of fluid-through tube seals with fluid sealant, after the gas tube inflation, gas enters sealer by the bag hole that expands, thereby capsule is swollen cervix uteri mouth secure seal, make that in utero pressure is big, reach 97.6% through the disposable logical liquid cure rate of this fluid-passing device of clinical trial.
Accompanying drawing is a structural representation of the present utility model.
As shown, one end of fluid-through tube (5) is fluid injection connecting hose (1), the other end has liquid outlet (8), on the inwall of gas tube (4) attached to fluid-through tube (5), make fluid-through tube constitute two-chamber, it is not communicated with fluid-through tube, gas tube (4) is Y-shaped from fluid-through tube (5) rear portion and separates, separate termination ventilating control valve (3), the other end of gas tube (4) offers bloated bag hole (7), and fluid-through tube (5) wall is passed in this hole, but does not communicate with fluid-through tube (5), the flexible rubber hose of getting 25 millimeters long is sleeved on the bloated bag hole (7) of two-chamber fluid-through tube (4) and locates, and two ends constitute sealer (6) with surgical thread is fixing.
During use, an end that fluid-through tube (5) is had liquid outlet (8) stretches in the cavity of uterus, make sealer (6) be in cervix uteri mouth place, inflate by ventilating control valve (3), sealer (6) is bulged seals the palace mouth, cover valve gap (2) simultaneously ventilating control valve (3) cuts out, can carry out the cervix uteri inspection or treat to fluid-through tube (5) fluid injection this moment.
Claims (3)
1, a kind of disposable hydrotubation device, an end of its fluid-through tube is the fluid injection joint, the other end is provided with liquid outlet, it is characterized in that:
A, fluid-through tube are bicavate;
B, gas tube are the Y font from the fluid-through tube rear portion and separate attached on the fluid-through tube inwall, separate termination ventilating control valve, and the gas tube other end is provided with bloated bag hole;
C, the outer bloated bag hole place of fluid-through tube are fixed with sealer.
2, disposable hydrotubation device according to claim 1 is characterized in that the long 20-30 millimeter of sealer capsule.
3, disposable hydrotubation device according to claim 1 is characterized in that fluid-passing device adopts nontoxic PVC material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94201914 CN2177495Y (en) | 1994-01-28 | 1994-01-28 | Disposable device for liquid instillation of oviduct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94201914 CN2177495Y (en) | 1994-01-28 | 1994-01-28 | Disposable device for liquid instillation of oviduct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2177495Y true CN2177495Y (en) | 1994-09-21 |
Family
ID=33821836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94201914 Expired - Fee Related CN2177495Y (en) | 1994-01-28 | 1994-01-28 | Disposable device for liquid instillation of oviduct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2177495Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462539A (en) * | 2010-11-10 | 2012-05-23 | 程定超 | Disposable gynecological injection and hydrotubation instrument set |
-
1994
- 1994-01-28 CN CN 94201914 patent/CN2177495Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462539A (en) * | 2010-11-10 | 2012-05-23 | 程定超 | Disposable gynecological injection and hydrotubation instrument set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |