CN204542527U - A kind of T-shaped birth control apparatus of tailfiber band rubber protecting jacket - Google Patents
A kind of T-shaped birth control apparatus of tailfiber band rubber protecting jacket Download PDFInfo
- Publication number
- CN204542527U CN204542527U CN201420838391.XU CN201420838391U CN204542527U CN 204542527 U CN204542527 U CN 204542527U CN 201420838391 U CN201420838391 U CN 201420838391U CN 204542527 U CN204542527 U CN 204542527U
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- China
- Prior art keywords
- shaped
- tailfiber
- protecting jacket
- rubber protecting
- utility
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- 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 discloses a kind of T-shaped intrauterine device, it is characterized in that: comprise T-shaped plastic stent, active matter carrier block, tailfiber and rubber protecting jacket; Described active matter carrier block is arranged on described T-shaped plastic stent; Described tailfiber is fixed on longitudinal wall end; Described rubber protecting jacket is connected to longitudinal wall end, is wrapped in outside described tailfiber.T-shaped birth control apparatus of the present utility model, by tailfiber outer wrapping one deck rubber protecting jacket, plays iris action, prevents cervical adhesion.Be specially adapted to the postoperative patient receiving treatment cervical adhesion, the generation of adhesion again can be prevented.T-shaped birth control apparatus structure of the present utility model is simple, respond well, goes for common T-shaped device pusher, make and use cost low, there is good market potential.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to a kind of T-shaped birth control apparatus of tailfiber band rubber protecting jacket.
Background technology
Intrauterine device is a kind of contraception device be placed in cavity of uterus, and mostly the device used due to the initial stage is ring-type, is usually intrauterine device.Use the more general long-acting method of birth control of a kind of reversibility both at home and abroad.There is the advantages such as good, easy to use, the economic and whole body side reaction of contraceptive effect is little.
The band T-shaped intrauterine device of copper (TCu-IUD) is the intrauterine device of the current clinical first-selection of China.Band copper T-shaped device is made by uterine cavity shape design, is support with plastics, around with copper wire on vertical pole, or at vertical pole or transverse arm cover with copper pipe.The T-shaped device of band copper in uterus sustained release has bioactive copper ion, and copper ion has stronger antifertility action.T-shaped device vertical pole end is generally with tailfiber, is convenient to check and take out.
At present, the postoperative prevention of cervical adhesion adhesion again, mainly utilize uterine-expanding rod to expand cervix uteri internal orifice, degree of extension is determined on a case-by-case basis, monthly at least one times; Meanwhile, also hysteroscopy is had and methods such as the descending adhesion electrotomy of hysteroscope.Higher or the poor effect of the prevailing prices such as relevant medical apparatus and instruments uterine-expanding rod, hysteroscope and the TURP apparatus thereof that use, is unfavorable for applying.
Utility model content
For solving the problems of the technologies described above, this utility model provides a kind of T-shaped birth control apparatus of silk ribbon rubber protecting jacket.
The technical solution of the utility model is:
A kind of T-shaped intrauterine device, comprises T-shaped plastic stent, active matter carrier block, tailfiber and rubber protecting jacket; Described active matter carrier block is arranged on described T-shaped plastic stent; Described tailfiber is fixed on longitudinal wall end; Described rubber protecting jacket is connected to longitudinal wall end, is wrapped in outside described tailfiber.
Further, described active matter carrier block is for being wrapped in described T-shaped plastic stent.
Further, described T-shaped plastic stent end is spherical or the smooth end of dome-type.
T-shaped birth control apparatus of the present utility model, by tailfiber outer wrapping one deck rubber protecting jacket, plays iris action, prevents cervical adhesion.Be specially adapted to the postoperative patient receiving treatment cervical adhesion, the generation of adhesion again can be prevented.T-shaped birth control apparatus structure of the present utility model is simple, respond well, goes for common T-shaped device pusher, make and use cost low, there is good market potential.
In order to understand better and implement, describe this utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structure chart of T-shaped intrauterine device of the present utility model.
Detailed description of the invention
Refer to Fig. 1, it is the structure chart of this T-shaped intrauterine device of the present utility model.
A kind of T-shaped intrauterine device, comprises T-shaped plastic stent plastic stent 1, active matter carrier block 2, tailfiber 3 and rubber protecting jacket 4; Described T-shaped plastic stent plastic stent is T-shaped, comprises longitudinal wall and transverse arm; Described active matter carrier block for being wrapped in support longitudinal wall and/or transverse arm copper pipe, can under the slant acidity environment of uterus sustained release copper ion, play the effect of contraception; Described support transverse arm end 5 is spherical or the smooth end of dome-type, reduces foreign body to the damage of Uterus wall; Described tailfiber 3 is fixed on longitudinal wall end; Described rubber protecting jacket 4 is connected to longitudinal wall end, is wrapped in outside described tailfiber, prevents the cervical adhesion that tailfiber friction causes.
T-shaped birth control apparatus of the present utility model, by tailfiber outer wrapping one deck rubber protecting jacket, plays iris action, prevents cervical adhesion.Be specially adapted to the postoperative patient receiving treatment cervical adhesion, the generation of adhesion again can be prevented.T-shaped birth control apparatus structure of the present utility model is simple, respond well, goes for common T-shaped device pusher, make and use cost low, there is good market potential.
This utility model is not limited to above-mentioned embodiment, if do not depart from practical range of the present utility model to various change of the present utility model or modification.All equalizations done according to this utility model application range change and improve, and all should belong within patent covering scope of the present utility model.
Claims (3)
1. a T-shaped intrauterine device, is characterized in that: comprise T-shaped plastic stent, active matter carrier block, tailfiber and rubber protecting jacket; Described active matter carrier block is arranged on described T-shaped plastic stent; Described tailfiber is fixed on longitudinal wall end; Described rubber protecting jacket is connected to longitudinal wall end, is wrapped in outside described tailfiber.
2. T-shaped intrauterine device according to claim 1, is characterized in that: described active matter carrier block is for being wrapped in described T-shaped plastic stent.
3. T-shaped intrauterine device according to claim 1 and 2, is characterized in that: described T-shaped plastic stent end is spherical or the smooth end of dome-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838391.XU CN204542527U (en) | 2014-12-23 | 2014-12-23 | A kind of T-shaped birth control apparatus of tailfiber band rubber protecting jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838391.XU CN204542527U (en) | 2014-12-23 | 2014-12-23 | A kind of T-shaped birth control apparatus of tailfiber band rubber protecting jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204542527U true CN204542527U (en) | 2015-08-12 |
Family
ID=53817702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838391.XU Expired - Fee Related CN204542527U (en) | 2014-12-23 | 2014-12-23 | A kind of T-shaped birth control apparatus of tailfiber band rubber protecting jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204542527U (en) |
-
2014
- 2014-12-23 CN CN201420838391.XU patent/CN204542527U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |