CN203315050U - Novel obstetric membrane breaker - Google Patents
Novel obstetric membrane breaker Download PDFInfo
- Publication number
- CN203315050U CN203315050U CN2013203727860U CN201320372786U CN203315050U CN 203315050 U CN203315050 U CN 203315050U CN 2013203727860 U CN2013203727860 U CN 2013203727860U CN 201320372786 U CN201320372786 U CN 201320372786U CN 203315050 U CN203315050 U CN 203315050U
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- telescopic tube
- membrane
- inverted cone
- novel obstetric
- novel
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Abstract
The utility model discloses a novel obstetric membrane breaker and belongs to the technical field of medical apparatus and instruments. The novel obstetric membrane breaker comprises a cylindrical body, wherein the end opening of the body is in a shape of an inverted cone, a plurality of film breaking needles are arranged in the end opening of the inverted cone, a flexible sleeve is connected to the tail end of the body, the flexible sleeve is provided with a locking device, and an intake balloon is arranged at the tail end of the flexible sleeve. The novel obstetric membrane breaker disclosed by the utility model is simple in structure, reasonable in design, can be used for manually breaking the membrane of a lying-in woman manually with high accuracy; in addition, the extending length can be controlled and therefore the work difficulty of medical staff is lowered.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of novel membrane rupturing device used in obstetrics.
Background technology
At present, in the clinical treatment process, during puerpera's artificial rupture of membrane, there is no special implement, vascular forceps commonly used or syringe needle rupture of membranes, with syringe needle rupture of membranes poor accuracy, when palace is young, can't carry out during in 3 centimetres, during with the vascular forceps rupture of membranes, because of the vascular forceps limited length and top more blunt, uncontrollable cut size, can not control the weight stretched into; For addressing this problem, people have invented membrane-repturing device, for example publication number: CN202821555U, a kind of obstetrics and gynecology department membrane-repturing device is disclosed, but it when in use length can not arbitrarily regulate, and the doctor also cannot control the distance stretched into, and brought inconvenience to medical worker's work.
Summary of the invention
Technical assignment of the present utility model is a kind of novel membrane rupturing device used in obstetrics provided for above the deficiencies in the prior art.
This utility model solves the technical scheme that its technical problem adopts: a kind of novel membrane rupturing device used in obstetrics, comprise columniform body, the port of described body is inverted cone, be provided with some membrane puncture needles in the port of inverted cone, the end of described body is connected with telescopic tube, be provided with locking device on telescopic tube, at the end of telescopic tube, be provided with air-breathing sacculus.
Be provided with scale on described telescopic tube, be convenient to control the length stretched into.
Contact site at described telescopic tube and body is respectively equipped with Magnet, on described Magnet, is provided with pellosil.By Magnet, telescopic tube is connected with body, it is convenient after using, to split.
The utility model has the advantage of simple in structurely, reasonable in design, efficient and convenient when to the puerpera, carrying out artificial rupture of membrane, accuracy is high, can control the length stretched into, and has alleviated medical personnel's work difficulty.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description, this utility model is described below.
As shown in the figure, a kind of novel membrane rupturing device used in obstetrics, comprise columniform body 1, the port of described body 1 is inverted cone, be provided with some membrane puncture needles 2 in the port of inverted cone, the end of described body 1 is connected with telescopic tube 3, is provided with locking device 4 on telescopic tube 3, at the end of telescopic tube 3, is provided with air-breathing sacculus 5.
Be provided with scale 6 on described telescopic tube 3, be convenient to control the length stretched into.
Contact site at described telescopic tube 3 and body 1 is respectively equipped with Magnet 7, on described Magnet 7, is provided with pellosil.By Magnet 7, telescopic tube 3 is connected with body 1, it is convenient after using, to split.
During use, at first according to scale 6, regulate the length of telescopic tube 3, then the front end of body 1 is inserted to intravaginal, then press air-breathing sacculus 5, the interior formation vacuum of body 1 is sucked fetal membrane in body 1, membrane puncture needle 2 will puncture fetal membrane.
Claims (3)
1. a novel membrane rupturing device used in obstetrics, comprise columniform body, the port of described body is inverted cone, be provided with some membrane puncture needles in the port of inverted cone, the end that it is characterized in that described body is connected with telescopic tube, be provided with locking device on telescopic tube, at the end of telescopic tube, be provided with air-breathing sacculus.
2. a kind of novel membrane rupturing device used in obstetrics according to claim 1, is characterized in that being provided with scale on described telescopic tube.
3. a kind of novel membrane rupturing device used in obstetrics according to claim 1, is characterized in that being respectively equipped with Magnet in the contact site of described telescopic tube and body, on described Magnet, is provided with pellosil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203727860U CN203315050U (en) | 2013-06-27 | 2013-06-27 | Novel obstetric membrane breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203727860U CN203315050U (en) | 2013-06-27 | 2013-06-27 | Novel obstetric membrane breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203315050U true CN203315050U (en) | 2013-12-04 |
Family
ID=49654459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203727860U Expired - Fee Related CN203315050U (en) | 2013-06-27 | 2013-06-27 | Novel obstetric membrane breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203315050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392294A (en) * | 2017-02-07 | 2018-08-14 | 先健科技(深圳)有限公司 | Sting device and anchoring device |
-
2013
- 2013-06-27 CN CN2013203727860U patent/CN203315050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392294A (en) * | 2017-02-07 | 2018-08-14 | 先健科技(深圳)有限公司 | Sting device and anchoring device |
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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: 20131204 Termination date: 20140627 |
|
| EXPY | Termination of patent right or utility model |