CN202821552U - Membrane rupturing device for gynecology and obstetrics - Google Patents
Membrane rupturing device for gynecology and obstetrics Download PDFInfo
- Publication number
- CN202821552U CN202821552U CN 201220406958 CN201220406958U CN202821552U CN 202821552 U CN202821552 U CN 202821552U CN 201220406958 CN201220406958 CN 201220406958 CN 201220406958 U CN201220406958 U CN 201220406958U CN 202821552 U CN202821552 U CN 202821552U
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- Prior art keywords
- push
- membrane
- hemispherical
- device body
- membrane rupturing
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- Expired - Fee Related
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Abstract
The utility model relates to a membrane rupturing device for gynecology and obstetrics. The membrane rupturing device comprises a device body and is characterized in that the device body is cylindrical; the front end of the device body is provided with an opening; a push-pull rod is arranged in the device body; the front end of the push-pull rod is hemispherical; the hemispherical lower side is provided with a plurality of membrane rupturing needles; and the rear end of the push-pull rod is provided with a handle. When the membrane rupturing device is used, the opening at the front end of the device body is inserted into a vagina, the device body is holden by one hand, and the handle at the rear end of the push-pull rod is pushed by the other hand; the hemispherical shape at the front end of the push-pull is pushed out of the opening at the front end of the device body and is pushed to an embryonic membrane, and the embryonic membrane reversely covers the hemispherical shape at the front end of the push-pull rod; and the hemispherical lower side is provided with a plurality of membrane rupturing needles to rupture the embryonic membrane. The membrane rupturing device has the advantages of simple structure, convenience and safety for operation and high success rate.
Description
Technical field
This utility model relates to a kind of auxiliary medical apparatus, specifically a kind of obstetrics and gynecology department membrane-repturing device.
Background technology
At present, in the known clinical treatment process, during puerpera's artificial rupture of membrane, there is not special implement, vascular forceps commonly used or syringe needle rupture of membranes, with syringe needle rupture of membranes poor accuracy, then can't carry out during in 3 centimetres when the palace is young, during with the vascular forceps rupture of membranes, because of vascular forceps limited length and top more blunt, uncontrollable cut size, efficient is low, has brought inconvenience for medical worker's work.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple structure is provided, obstetrics and gynecology department membrane-repturing device easy to use.
The technical scheme that its above-mentioned technical problem that solves this utility model adopts is: a kind of obstetrics and gynecology department membrane-repturing device, it comprises body, it is characterized in that: described body is cylindrical, described body front end is opening, be provided with push-pull bar in the described body, the push-pull bar front end is hemispherical, is provided with some membrane puncture needles below the hemispherical, and the push-pull bar rear end is handle.The opening of described body front end can be inserted intravaginal during use, one holds described body, the handle of one hand push push-pull bar rear end, the hemispherical of push-pull bar front end is released outside the opening of described body front end, the top is to fetal membrane, make the hemispherical of fetal membrane anti-package push-pull bar front end, be provided with some membrane puncture needles below the hemispherical tire to be punctured.
The beneficial effects of the utility model are: simple in structure, easy to operate again safety, success rate is high.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is overall structure sketch map of the present utility model.
Among the figure: 1. body, 2. opening, 3. push-pull bar, 4. hemispherical, 5. membrane puncture needle, 6. handle.
The specific embodiment
In the drawings, a kind of obstetrics and gynecology department membrane-repturing device, it comprises body 1, it is characterized in that: described body 1 is cylindrical, and described body front end is opening 2, is provided with push-pull bar 3 in the described body 1, push-pull bar 3 front ends are hemisphericals 4, are provided with some membrane puncture needles 5 below the hemispherical 4, and push-pull bar 3 rear ends are handles 6.The opening 2 of described body 1 front end can be inserted intravaginal during use, one holds described body 1, the handle 6 of one hand push push-pull bar, 3 rear ends, the hemispherical 4 of push-pull bar 3 front ends is released outside the opening 2 of described body 1 front end, the top is to fetal membrane, make the hemispherical 4 of fetal membrane anti-package push-pull bar 3 front ends, be provided with some membrane puncture needles 5 below the hemispherical 4 tire to be punctured.
Claims (1)
1. obstetrics and gynecology department membrane-repturing device, it comprises body, it is characterized in that: described body is cylindrical, described body front end is opening, is provided with push-pull bar in the described body, and the push-pull bar front end is hemispherical, be provided with some membrane puncture needles below the hemispherical, the push-pull bar rear end is handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220406958 CN202821552U (en) | 2012-08-08 | 2012-08-08 | Membrane rupturing device for gynecology and obstetrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220406958 CN202821552U (en) | 2012-08-08 | 2012-08-08 | Membrane rupturing device for gynecology and obstetrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821552U true CN202821552U (en) | 2013-03-27 |
Family
ID=47933368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220406958 Expired - Fee Related CN202821552U (en) | 2012-08-08 | 2012-08-08 | Membrane rupturing device for gynecology and obstetrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821552U (en) |
-
2012
- 2012-08-08 CN CN 201220406958 patent/CN202821552U/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: 20130327 Termination date: 20130808 |