CN202843733U - Ovarian cyst puncture needle - Google Patents
Ovarian cyst puncture needle Download PDFInfo
- Publication number
- CN202843733U CN202843733U CN 201220536843 CN201220536843U CN202843733U CN 202843733 U CN202843733 U CN 202843733U CN 201220536843 CN201220536843 CN 201220536843 CN 201220536843 U CN201220536843 U CN 201220536843U CN 202843733 U CN202843733 U CN 202843733U
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- CN
- China
- Prior art keywords
- puncture needle
- needle
- ovarian cyst
- ovarian
- cyst
- 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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- External Artificial Organs (AREA)
Abstract
The utility model discloses an ovarian cyst puncture needle which is provided with a hollow needle body and a needle tip. The rear end of the needle body is a cylindrical connector. According to the ovarian cyst puncture needle, the puncture needle connector is connected with a suction tube of a suction device. A doctor can hold the puncture needle by hand, and enables the tip end of the puncture needle to be punctured into an ovarian cyst, so liquid in the ovarian cyst can be sucked. Due to the fact that the needle body is relatively long, the ovarian cyst puncture needle can be used for conveniently carrying out puncturing and liquid suction operations for ovarian cysts in deep portions or the ovarian cysts with big size.
Description
Technical field
This utility model relates to medical apparatus and instruments, is directly involved in the gynecological ovarian cyst puncture needle.
Background technology
Ovarian cyst is one of gynecological's kinds of tumor, optimum common, because the cyst sickness rate is high, and in recent years along with abortion times increases, the female pelvic inflammation sickness rate raises, and causes ovarian cyst often to stick in the pelvic cavity deep, with the surrounding tissue adhesion, be difficult to fully expose or propose the abdominal cavity, because the shorter rear end of needle body leaks gas easily, need its interior liquid of first puncture suction during common empty needle drawing liquid, after the liquid exhaustion, peel off gradually again the cyst wall.
Summary of the invention
The purpose of this utility model will provide a kind of ovarian cyst puncture needle exactly, it can solve be positioned at the pelvic cavity deep, with the surrounding tissue adhesion, the problem of the ovarian cyst tapping to the abdominal cavity can't be proposed.
This utility model is achieved in that to have hollow needle body and needle point, and needle rear end is cylindrical interface.
This utility model needle body is hollow pipe, and internal diameter is equivalent to the puncture needle internal diameter No. 22, and cylindrical interface diameter be able to be coincide with operating room suction pump flexible pipe, because puncture needle is longer, the needle body small volume is beneficial to visual area exposure and operation.
Appended drawings is the structural representation of this utility model ovarian cyst puncture needle, and the utility model is described in further detail below in conjunction with accompanying drawing.
Specific embodiment accompanying drawing shows structure of the present utility model, has hollow needle body 2 and needle point 1, it is characterized in that: needle body 2 rear ends are cylindrical interface 3.This utility model is connected puncture needle interface 3 with the suction apparatus attracts pipe, hand-held puncture needle during use, and thrust in the ovarian cyst at the tip, aspirates liquid in it.This utility model can't propose more again to the abdominal cavity epigenesist for deep cyst or cyst volume because needle body is grown (needle body total length 20cm), is convenient to the tapping operation.
Claims (1)
1. an ovarian cyst puncture needle has hollow needle body (2) and needle point (1), it is characterized in that: needle body (2) rear end is cylindrical interface (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220536843 CN202843733U (en) | 2012-10-19 | 2012-10-19 | Ovarian cyst puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220536843 CN202843733U (en) | 2012-10-19 | 2012-10-19 | Ovarian cyst puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843733U true CN202843733U (en) | 2013-04-03 |
Family
ID=47974983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220536843 Expired - Fee Related CN202843733U (en) | 2012-10-19 | 2012-10-19 | Ovarian cyst puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843733U (en) |
-
2012
- 2012-10-19 CN CN 201220536843 patent/CN202843733U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20131019 |