CN201988042U - Cervical positioning dilator for obstetrics and gynecology department - Google Patents
Cervical positioning dilator for obstetrics and gynecology department Download PDFInfo
- Publication number
- CN201988042U CN201988042U CN2011200779370U CN201120077937U CN201988042U CN 201988042 U CN201988042 U CN 201988042U CN 2011200779370 U CN2011200779370 U CN 2011200779370U CN 201120077937 U CN201120077937 U CN 201120077937U CN 201988042 U CN201988042 U CN 201988042U
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- CN
- China
- Prior art keywords
- uterine cavity
- vagina
- positioning
- cervical
- water pocket
- 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
The utility model discloses a cervical positioning dilator for the obstetrics and gynecology department. The cervical positioning dilator consists of a silica gel hose pipe, a uterine cavity positioning water sac, a water pipeline of the uterine cavity positioning water sac, a cervical dilating inflation ball, an inflatable tube of the cervical dilating inflation ball, a vagina positioning water sac and a water pipeline of the vagina positioning water sac, wherein the silica gel hose pipe is sequentially sheathed with the uterine cavity positioning water sac, the cervical dilating inflation ball and the vagina positioning water sac from top to bottom; the silica gel hose pipe is internally provided with the water pipeline of the uterine cavity positioning water sac, the inflatable tube of the cervical dilating inflation ball and the water pipeline of the vagina positioning water sac; the water pipeline of the uterine cavity positioning water sac is connected with the uterine cavity positioning water sac; the inflatable tube of the cervical dilating inflation ball is connected with the cervical dilating inflation ball; and the water pipeline of the vagina positioning water sac is connected with the vagina positioning water sac. The cervical positioning dilator has a simple integral structure, is convenient to operate and use, can effectively dilate the cervix, is accurate in positioning and has good reliability.
Description
Technical field
This utility model relates to the obstetrics and gynecology department surgical instrument, is specifically related to a kind of obstetrics and gynecology department cervix uteri location dilator.
Background technology
The cervix dilator of prior art is that the balloon of inflation is put into intrauterine, and cervical orifice is oppressed expansion.The shortcoming of this technology is, not obvious to the expansion effect of cervical canal on the one hand, second aspect just is that the location of balloon is inaccurate, and operation easier is big, even can not reach its intended purposes.
The utility model content
At above-mentioned technical deficiency, the purpose of this utility model is to disclose a kind of simple in structurely, easy to use, can accurately locate, and can guarantee the obstetrics and gynecology department cervix uteri location dilator that cervix uteri is effectively expanded.
The purpose of this utility model is achieved in that a kind of obstetrics and gynecology department cervix uteri location dilator, by silica gel hose, uterine cavity location water pocket, uterine cavity location water pocket water service pipe, the cervical dilatation inflatable ball, cervical dilatation inflatable ball gas tube, vagina location water pocket and vagina location water pocket water service pipe are formed, the uterine cavity that is with successively from top to bottom at silica gel hose is located water pocket, cervical dilatation inflatable ball and vagina location water pocket, silica gel hose inside is provided with uterine cavity location water pocket water service pipe, cervical dilatation inflatable ball gas tube and vagina location water pocket water service pipe, uterine cavity location water pocket water service pipe is connected with uterine cavity location water pocket, cervical dilatation inflatable ball gas tube is connected with the cervical dilatation inflatable ball, and vagina location water pocket water service pipe is connected with vagina location water pocket.
This utility model overall structure is simple, and is easy for operation, can be used for cervix uteri is effectively expanded accurate positioning, good reliability.
Description of drawings
Fig. 1 is a structural representation of the present utility model, wherein: 1, silica gel hose, 2, uterine cavity location water pocket, 3, uterine cavity location water pocket water service pipe, 4, the cervical dilatation inflatable ball, 5, cervical dilatation inflatable ball gas tube, 6, vagina location water pocket, 7, vagina location water pocket water service pipe.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
As shown in Figure 1, a kind of obstetrics and gynecology department cervix uteri location dilator, by silica gel hose, uterine cavity location water pocket, uterine cavity location water pocket water service pipe, the cervical dilatation inflatable ball, cervical dilatation inflatable ball gas tube, vagina location water pocket and vagina location water pocket water service pipe are formed, the uterine cavity that is with successively from top to bottom at silica gel hose is located water pocket, cervical dilatation inflatable ball and vagina location water pocket, silica gel hose inside is provided with uterine cavity location water pocket water service pipe, cervical dilatation inflatable ball gas tube and vagina location water pocket water service pipe, uterine cavity location water pocket water service pipe is connected with uterine cavity location water pocket, cervical dilatation inflatable ball gas tube is connected with the cervical dilatation inflatable ball, and vagina location water pocket water service pipe is connected with vagina location water pocket.
During use, lubricant is coated in the dilator outside, insert vagina, after treating that uterine cavity location water pocket water service pipe enters inside, uterus, by uterine cavity location water pocket water service pipe and vagina location water pocket water service pipe uterine cavity location water pocket and vagina location water pocket are charged into an amount of water, by cervical dilatation inflatable ball gas tube the cervical dilatation inflatable ball is inflated again, can finish cervical dilatation.
Claims (1)
1. an obstetrics and gynecology department cervix uteri is located dilator, by silica gel hose, uterine cavity location water pocket, uterine cavity location water pocket water service pipe, the cervical dilatation inflatable ball, cervical dilatation inflatable ball gas tube, vagina location water pocket and vagina location water pocket water service pipe are formed, it is characterized in that: the uterine cavity that is with successively from top to bottom at silica gel hose is located water pocket, cervical dilatation inflatable ball and vagina location water pocket, silica gel hose inside is provided with uterine cavity location water pocket water service pipe, cervical dilatation inflatable ball gas tube and vagina location water pocket water service pipe, uterine cavity location water pocket water service pipe is connected with uterine cavity location water pocket, cervical dilatation inflatable ball gas tube is connected with the cervical dilatation inflatable ball, and vagina location water pocket water service pipe is connected with vagina location water pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200779370U CN201988042U (en) | 2011-03-23 | 2011-03-23 | Cervical positioning dilator for obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200779370U CN201988042U (en) | 2011-03-23 | 2011-03-23 | Cervical positioning dilator for obstetrics and gynecology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988042U true CN201988042U (en) | 2011-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200779370U Expired - Fee Related CN201988042U (en) | 2011-03-23 | 2011-03-23 | Cervical positioning dilator for obstetrics and gynecology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201988042U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405251A (en) * | 2013-08-16 | 2013-11-27 | 凌安东 | Full-vagina sleeve cylindrical expansion and pneumoperitoneum integrated device |
| CN104107498A (en) * | 2014-07-09 | 2014-10-22 | 河南科技大学第一附属医院 | Auxiliary uterine cervix dilation device |
| CN104107497A (en) * | 2014-07-09 | 2014-10-22 | 河南科技大学第一附属医院 | Auxiliary uterine cervix dilator |
-
2011
- 2011-03-23 CN CN2011200779370U patent/CN201988042U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405251A (en) * | 2013-08-16 | 2013-11-27 | 凌安东 | Full-vagina sleeve cylindrical expansion and pneumoperitoneum integrated device |
| CN103405251B (en) * | 2013-08-16 | 2015-08-26 | 凌安东 | Full vagina oversleeve tubular expansion and pneumoperitoneum integrated apparatus |
| CN104107498A (en) * | 2014-07-09 | 2014-10-22 | 河南科技大学第一附属医院 | Auxiliary uterine cervix dilation device |
| CN104107497A (en) * | 2014-07-09 | 2014-10-22 | 河南科技大学第一附属医院 | Auxiliary uterine cervix dilator |
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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: 20110928 Termination date: 20120323 |