CN2904960Y - Posterior fornix exposure device - Google Patents
Posterior fornix exposure device Download PDFInfo
- Publication number
- CN2904960Y CN2904960Y CN 200620082163 CN200620082163U CN2904960Y CN 2904960 Y CN2904960 Y CN 2904960Y CN 200620082163 CN200620082163 CN 200620082163 CN 200620082163 U CN200620082163 U CN 200620082163U CN 2904960 Y CN2904960 Y CN 2904960Y
- Authority
- CN
- China
- Prior art keywords
- posterior fornix
- holder
- cervix uteri
- cervix
- exposure device
- 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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- Surgical Instruments (AREA)
Abstract
The utility model is a posterior fornix exposure device relating to special medical devices of expose posterior fornix. Consisting of cervix holder and stalk, the angle between them is designed into be a right angle, the top of cervix holder is a semicircle concave, a hole for exposition is arranged at the centre of cervix holder. Posterior fornix punctures or dissection can be carried out by operators by means of exposure hole, and then avoiding the damage caused by blindly puncture, accurate puncture positioning results from simple structure, convenient operation and use.
Description
Technical field this utility model is involved in medical instruments field, specifically a kind of special equipment that exposes posterior fornix.
Puncture of background technology posterior fornix or otomy are the operation techniques commonly used of diagnosing and treating gynaecopathia, and traditional method is to expose posterior fornix with vaginal speculum, and direct-view is puncture or incision down.Owing to there is not special-purpose positioner, cross loose patient for vagina, be difficult for exposing posterior fornix of vagina, puncture needle comparison penetrating blindly, the position is difficult for determining, causes the damage of cervix uteri or rectum easily.
The summary of the invention the purpose of this utility model is in order to overcome above-mentioned deficiency, to provide the posterior fornix of vagina of a kind of puncture of posterior fornix of vagina or otomy special use to expose device.
This utility model is achieved in that posterior fornix of vagina exposes device, be made up of cervix uteri holder and device handle, it is characterized in that: cervix uteri holder and device handle design at right angles between the two, and cervix uteri jacking end is semicircle recessed, and be provided with an exposed hole in the central authorities of cervix uteri holder, and exposed hole is a rectangle.
After this utility model adopts said structure, cervix uteri props up and places posterior fornix of vagina during use, the position of exposed hole is just in time in the centre of posterior fornix of vagina, in this position puncture or incision accurate positioning, handling safety, effectively avoided blindly operating the damage that causes, had effect simple in structure, easy for operation.
Appended drawings is a structural representation of the present utility model.
Specific embodiment this utility model is that the special use of a kind of puncture of posterior fornix of vagina or incision exposes device, mainly be made up of cervix uteri holder 1 and device handle 3, adopt the thick Stainless Steel plate of 1mm to make, cervix uteri holder 1 tip designs is that diameter 40mm semicircle is recessed, be used for the pop-up cervix uteri, can effectively prevent the cervix uteri damage.Also be provided with an exposed hole 2 in cervix uteri holder 1 central authorities, this exposed hole is designed to long and the wide 20mm of being respectively, 10mm rectangle, punctures or cuts by this exposed hole.Cervix uteri holder 1 lower end is provided with rectangle device handle 3, is designed to the right angle between the two, device handle 3 long and wide 100mm, the 30mm of being respectively.
During use, vagina is peeped out in vaginal speculum, holds the device handle and along posterior vaginal wall cervix uteri holder end is placed posterior fornix of vagina, semicircle recessed his the pop-up cervix uteri of cervix uteri holder.The patient punctures by exposed hole or cuts.Simple to operate, accurate positioning.Can effectively avoid damage to cervix uteri and rectum.
Claims (3)
1, posterior fornix exposes device, is made up of cervix uteri holder 1 and device handle 3, it is characterized in that: mainly be made up of cervix uteri holder 1 and exposure device handle 3, design between the two at right angles; Cervix uteri holder below is provided with an exposed hole 2.
2, posterior fornix according to claim 1 exposes device, it is characterized in that: the top ends of above-mentioned cervix uteri holder 1 is designed to semicircle recessed.
3, posterior fornix according to claim 1 exposes device, and it is characterized in that: above-mentioned exposed hole 2 is designed to rectangle, exposes device handle 3 and is designed to rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082163 CN2904960Y (en) | 2006-03-19 | 2006-03-19 | Posterior fornix exposure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082163 CN2904960Y (en) | 2006-03-19 | 2006-03-19 | Posterior fornix exposure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2904960Y true CN2904960Y (en) | 2007-05-30 |
Family
ID=38113586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082163 Expired - Fee Related CN2904960Y (en) | 2006-03-19 | 2006-03-19 | Posterior fornix exposure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2904960Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012459A (en) * | 2020-01-31 | 2020-04-17 | 徐州市妇幼保健院 | Vaginal vault vaulting apparatus for gynecological operation |
-
2006
- 2006-03-19 CN CN 200620082163 patent/CN2904960Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012459A (en) * | 2020-01-31 | 2020-04-17 | 徐州市妇幼保健院 | Vaginal vault vaulting apparatus for gynecological operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |