CN204351968U - A kind of vaginal stent - Google Patents
A kind of vaginal stent Download PDFInfo
- Publication number
- CN204351968U CN204351968U CN201420826849.XU CN201420826849U CN204351968U CN 204351968 U CN204351968 U CN 204351968U CN 201420826849 U CN201420826849 U CN 201420826849U CN 204351968 U CN204351968 U CN 204351968U
- Authority
- CN
- China
- Prior art keywords
- piston
- aerating
- vaginal stent
- piston rod
- aerating gasbag
- Prior art date
Links
- 239000007788 liquids Substances 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 6
- 239000003814 drugs Substances 0.000 abstract description 9
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injections Substances 0.000 abstract description 6
- 210000001215 Vagina Anatomy 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 229940079593 drugs Drugs 0.000 description 4
- 239000007789 gases Substances 0.000 description 2
- 238000000034 methods Methods 0.000 description 2
- 208000001590 Congenital Abnormalities Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010046914 Vaginal infection Diseases 0.000 description 1
- 208000007417 absence of Vagina Diseases 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
- 229920003023 plastics Polymers 0.000 description 1
- 239000004033 plastics Substances 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000000243 solutions Substances 0.000 description 1
Abstract
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of vaginal stent.
Background technology
Congenital absence of vagina is more common in female sex organs one deformity, often at present adopts artificial plasty to be treated, and postoperatively need place vaginal stent in case vagina shoals, narrows, still need the long period to wear after leaving hospital size that vaginal stent maintains vagina.Vaginal stent many employings plastics conventional at present or metallic article, patient's fecund in use engineering is raw uncomfortable; Vaginal stent size is fixed, and cannot adjust for the difference of each patient's vagina size; Vaginal stent, without fixture, very likely slips into inside of human body, brings danger to patient; Once patient, during wearing mould, vaginal infection occurs, injection after mould need be taken out and rinse, after again insert mould, its process is complicated, brings misery to patient.Therefore design a kind of comfort level high, structure is simple, and vaginal stent easy to use seems particularly important.
Summary of the invention
For the defect existed in above-mentioned prior art or problem, the purpose of this utility model is to provide a kind of vaginal stent.
In order to realize above-mentioned task, this utility model specifically by the following technical solutions:
A kind of vaginal stent, comprises the hollow-core construction that body described in body is one end open; Described tube wall is evenly distributed with the aerating gasbag of multiple strip along the length direction of body, gap is left between every two adjacent aerating gasbags, described multiple aerating gasbags are interconnected, each aerating gasbag and tube wall consolidation, and described aerating gasbag is communicated with extraneous charger; The outer wall being positioned at the body of aerating gasbag gap location is evenly distributed with the aperture that medicinal liquid can be made to flow out.
Further, one end that described body is provided with opening is provided with block body.
Further, described tubular body is provided with piston, and piston can move at tubular body, and piston centre arranges a through hole; Piston connects piston rod, and piston rod is hollow-core construction, and the through hole on piston is connected with the inside of piston rod; Described piston rod is through block body.
Further, described aerating gasbag is by airway and external inflation equipment connection; Described airway is through block body.
Further, described vaginal stent also comprises push rod, and push rod is connected with piston rod.
Further, the connected mode of described piston rod and push rod is for being spirally connected; In piston rod end with female thread, push rod end is with the external screw thread matched with the female thread of piston rod.
Further, described airway mouth of pipe place is provided with lid.
Further, described block body is strip structure.
Compared with prior art, this utility model has the following advantages:
1, this utility model adopts aerating gasbag, and its size is variable, regulates its size according to patient requests, increases patient comfort degree.
2, this utility model adopts block body design, can prevent vaginal stent from slipping in patient body, bring harm to patient.
3, this utility model adopts hollow piston to patient's intravaginal injection medicine, simple to operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model;
Each label implication in figure: 1-body, 2-aerating gasbag, 3-aperture, 4-airway, 5-block body, 6-lid, 7-piston rod, 8-push rod, 9-piston.
Detailed description of the invention
Below provide specific embodiment of the utility model, it should be noted that this utility model is not limited to following specific embodiment, all equivalents done on technical scheme basis all fall into protection domain of the present utility model.
Defer to technique scheme, by reference to the accompanying drawings 1 and 2, vaginal stent of the present utility model, comprises body 1, and described body 1 is the hollow-core construction of one end open; Described body 1 outer wall is evenly distributed with the aerating gasbag 2 of multiple strip along the length direction of body, gap is left between every two adjacent aerating gasbags 2, described multiple aerating gasbags 2 are interconnected, each aerating gasbag 2 and body 1 outer wall consolidation, described aerating gasbag 2 can be communicated with extraneous charger.
Body 1 outer wall being positioned at aerating gasbag 2 gap location is evenly distributed with the aperture 3 that medicinal liquid can be made to flow out.Medicinal liquid evenly flows out from aperture 3, for cleaning vagina, prevents to infect.
Alternatively, one end that described body 1 is provided with opening is provided with block body 5.Block body 5 is positioned at outside patient body, prevents vaginal stent of the present utility model from slipping in body, brings harm to patient.
Alternatively, described block body 5 is strip structure, makes patient make more comfortable at use mould of the present utility model.
Alternatively, described body 1 inside is provided with piston 9, and piston 9 can at body 1 internal motion, and piston 9 center arranges a through hole; Piston 9 connects piston rod 7, and piston rod 7 is hollow-core construction, and the through hole on piston 9 is connected with the inside of piston rod 7; Described piston rod 7 is through block body 5.Medicine injects from piston rod 7, and by through hole, enter body 1 inner, under the impetus of piston 9, medicinal liquid flows out from aperture 3, reaches the object of cleaning vagina.
Alternatively, described aerating gasbag 2 is by airway 4 and external inflation equipment connection; Described airway 4 is through block body 5.According to the comfort level of patient, by airway 4 and external inflation equipment connection, regulate the size of how many adjustable inflatable air bags 2 of gas in aerating gasbag 2, meet the requirement of patient.
Alternatively, vaginal stent of the present utility model, also comprises push rod 8, and push rod 8 is connected with piston rod 7.The connected mode of described piston rod 7 and push rod 8 is for being spirally connected; In piston rod 7 end with female thread, push rod 8 end is with the external screw thread matched with the female thread of piston rod 7.
Piston rod 7 end can be connected with externally threaded push rod 8, for piston 9 is advanced and pull-out to body 1 inside, after drug injection, and detachable push rod 8.
Alternatively, described airway 4 mouth of pipe place is provided with lid 6.After aerating gasbag 2 size adjustment is suitable, cover lid 6, prevents internal gas from leaking.
Vaginal stent of the present utility model, its specific works engineering is as follows:
Vaginal stent of the present utility model is put into patient's intravaginal, according to the requirement of patient, is regulated the size of aerating gasbag 2 by airway 4, after reaching patient requests, cover lid 6.
As need to patient's intravaginal injection medicine, if medicine viscosity be comparatively large, by piston rod 7 to injectable drug in body 1, drug injection is complete, is connected by push rod 8 with piston rod 7, promotes piston 9 to body 1 internal motion, medicinal liquid flows out from aperture 3, cleaning vagina.After cleaning terminates, unscrew push rod 8, push rod 8 is removed; If medicine is comparatively thin, directly outside irrigator can be connected with piston rod 7, carries out Vaginal lavages by liquid self gravitation.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826849.XU CN204351968U (en) | 2014-12-23 | 2014-12-23 | A kind of vaginal stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826849.XU CN204351968U (en) | 2014-12-23 | 2014-12-23 | A kind of vaginal stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204351968U true CN204351968U (en) | 2015-05-27 |
Family
ID=53253466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420826849.XU CN204351968U (en) | 2014-12-23 | 2014-12-23 | A kind of vaginal stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204351968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691643A (en) * | 2016-12-20 | 2017-05-24 | 金华市中心医院 | Vagina mold for recovery |
| CN108325058A (en) * | 2015-09-18 | 2018-07-27 | 赵坚 | A kind of external application device for administration of drugs of gynecological drug |
-
2014
- 2014-12-23 CN CN201420826849.XU patent/CN204351968U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325058A (en) * | 2015-09-18 | 2018-07-27 | 赵坚 | A kind of external application device for administration of drugs of gynecological drug |
| CN106691643A (en) * | 2016-12-20 | 2017-05-24 | 金华市中心医院 | Vagina mold for recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |