CN202218902U - Device for artificial rupture of membranes - Google Patents
Device for artificial rupture of membranes Download PDFInfo
- Publication number
- CN202218902U CN202218902U CN2011203907046U CN201120390704U CN202218902U CN 202218902 U CN202218902 U CN 202218902U CN 2011203907046 U CN2011203907046 U CN 2011203907046U CN 201120390704 U CN201120390704 U CN 201120390704U CN 202218902 U CN202218902 U CN 202218902U
- Authority
- CN
- China
- Prior art keywords
- membranes
- artificial rupture
- artificial
- sleeve pipe
- cannula
- 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
A device for artificial rupture of membranes belongs to the technical field of medical instruments. The technical scheme includes that the device for artificial rupture of membranes comprises a cannula. The device for artificial rupture of membranes is characterized in that a round ball is arranged on the outer side of the front of the cannula, a spring is arranged in the cannula and provided with a support rod, and the front of the support rod is provided with a puncture needle. The device for artificial rupture of membranes is simple in structure, is simple, convenient, time-saving and labor-saving in artificial rupture of membranes for parturient, and can avoid cross-infection, and working difficulty is relieved for medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of artificial membrane-repturing device specifically.
Background technology: at present; The puerpera usually needs artificial rupture of membrane, prior art when childbirth be by medical worker's fingers punctures amniotic membrane, and operation very bothers, wastes time and energy like this; And cause cross infection easily, increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of easy and simple to handle, time saving and energy saving when carrying out artificial rupture of membrane to the puerpera, and can avoid causing the artificial membrane-repturing device of cross infection.
The technical scheme of this utility model is: comprise sleeve pipe, it is characterized in that being provided with ball in the sleeve pipe leading portion outside that be provided with spring in the sleeve pipe, spring is provided with pole, the pole leading portion is provided with puncture needle.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out artificial rupture of membrane to the puerpera, and can avoid causing cross infection, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, sleeve pipe, 2, ball, 3, spring, 4, pole, 5, puncture needle.
The specific embodiment: comprise sleeve pipe 1, it is characterized in that being provided with ball 2 in the sleeve pipe 1 leading portion outside that be provided with spring 3 in the sleeve pipe 1, spring 3 is provided with pole 4, pole 4 leading portions are provided with puncture needle 5.When carrying out artificial rupture of membrane to the puerpera, fixed sleeving 1 is sent to the amniotic membrane place with ball 2 on the other hand, a hand push pole 4, and puncture needle 5 punctures amniotic membrane and gets final product.
Claims (1)
1. artificial membrane-repturing device comprises sleeve pipe (1), it is characterized in that: be provided with ball (2) in sleeve pipe (1) the leading portion outside, be provided with spring (3) in the sleeve pipe (1), spring (3) is provided with pole (4), and pole (4) leading portion is provided with puncture needle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203907046U CN202218902U (en) | 2011-10-05 | 2011-10-05 | Device for artificial rupture of membranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203907046U CN202218902U (en) | 2011-10-05 | 2011-10-05 | Device for artificial rupture of membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218902U true CN202218902U (en) | 2012-05-16 |
Family
ID=46040942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203907046U Expired - Fee Related CN202218902U (en) | 2011-10-05 | 2011-10-05 | Device for artificial rupture of membranes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640623A (en) * | 2016-01-29 | 2016-06-08 | 王媛媛 | Membrane rupture and amniotic fluid drainage combined device for obstetrical department |
| CN108852479A (en) * | 2018-05-17 | 2018-11-23 | 青岛大学附属医院 | A kind of clinic obstetrics membrane breaking device |
-
2011
- 2011-10-05 CN CN2011203907046U patent/CN202218902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640623A (en) * | 2016-01-29 | 2016-06-08 | 王媛媛 | Membrane rupture and amniotic fluid drainage combined device for obstetrical department |
| CN108852479A (en) * | 2018-05-17 | 2018-11-23 | 青岛大学附属医院 | A kind of clinic obstetrics membrane breaking device |
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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: 20120516 Termination date: 20121005 |