CN205235141U - Uterus cervical dilator - Google Patents
Uterus cervical dilator Download PDFInfo
- Publication number
- CN205235141U CN205235141U CN201521109743.9U CN201521109743U CN205235141U CN 205235141 U CN205235141 U CN 205235141U CN 201521109743 U CN201521109743 U CN 201521109743U CN 205235141 U CN205235141 U CN 205235141U
- Authority
- CN
- China
- Prior art keywords
- slip cap
- gas tube
- expanded balloon
- expansion
- cervical dilator
- 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 relates to the technical field of medical equipment, concretely relates to uterus cervical dilator, including the body, the outside suit collar of body, the upper end of collar is equipped with many support bars, and the tip of support bar is equipped with the expansion of a plurality of arcs and personally experiences sth. Part of the body, the lower extreme of collar is equipped with the slip cap, and the push -and -pull ring is being fixed to the lower extreme of slip cap, and the outside of slip cap is equipped with the expansion gasbag, and the gas tube is being connected to the lower extreme of expansion gasbag, the utility model discloses novel structure, convenient to use, can reduce with the cervical in the surface contact area, play better expansion effect, guarantee each other contactless of internal surface of cervical, do benefit to endometrium's growth, in addition, medical staff when operation be labour saving and time saving more, and the operating procedure is simple, has alleviateed patient's misery at to a great extent.
Description
Technical field
The utility model relates to technical field of medical instruments, is specifically related to a kind of uterine cervical dilator.
Background technology
At present, the inspection of many uterine diseases and treatment all need to expand uterus, and the general various metals that uses expands nowProp is inserted inside, uterus and is expanded, and this mode of operation is both inconvenient, also can bring repeatedly painful to patient; In addition, existingSome cervical dilators are very big to the injury of uterine veil, repeatedly expand in the process in palace, and easy infection, causes Other diseases.
Summary of the invention
For addressing the above problem, the purpose of this utility model is: provide a kind of uterine cervical dilator, can be longer timeBetween maintain uterine neck expand, reduce with uterine neck inner surface contact area in, can ensure that uterine neck inner surface does not contact.
The utility model for the technical scheme that its technical problem of solution adopts is:
Described uterine cervical dilator, comprises body, the outside suit installing ring of body, and the upper end of installing ring is provided with manySupport bar, the end of support bar is provided with multiple arc expansion body, the two ends of described support bar respectively with arc expansion body and peaceDress ring is hinged, and the lower end of described installing ring is provided with slip cap, and the lower end of slip cap is fixed wtih push-and-pull ring, and establish in the outside of slip capHave expanded balloon, the lower end of expanded balloon is connecting gas tube, and described gas tube passes slip cap and body successively, and from bodyBottom pass, described body is provided with the slideway adapting with gas tube, gas tube is up and down in slideway.
When use, body is entering before human body, and arc expansion body is close to body, is conducive to like this enter human body, alleviates troublePerson's misery, enters after human body, and above push-and-pull ring, drives slip cap and installing ring successively, under the effect of thrust, support bar toSurrounding stretches, and arc expansion body is scattered, and arc expansion body is polylith, and is not connected each other, can ensure like this mostWhen amount reduces with uterine neck inner surface contact area, play good expansion effect, meanwhile, according to patient's concrete needs,In expanded balloon, inflate, further ensure that uterine neck expands.
Preferably, expanded balloon is silica gel expanded balloon.
Preferably, body adopts medical plastic or medical resin to make.
Compared with prior art, the utlity model has following beneficial effect:
The utility model novel structure, easy to use, can reduce with uterine neck inner surface contact area in, playExpansion effect preferably, ensures that the inner surface of uterine neck does not contact mutually, is beneficial to endometrial growth; In addition, medical worker's operationShi Gengjia is time saving and energy saving, and operating procedure is simple, has alleviated to a great extent patient's misery.
Brief description of the drawings
Fig. 1: the utility model structural representation.
In figure: 1, arc expansion body; 2, support bar; 3, slip cap; 4, push-and-pull ring; 5, gas tube; 6, expanded balloon; 7, peaceDress ring; 8, body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
Embodiment 1
As shown in Figure 1, uterine cervical dilator described in the utility model, comprises body 8, and the outside suit of body 8 is installedRing 7, the upper end of installing ring 7 is provided with many support bars 2, and the end of support bar 2 is provided with multiple arc expansion body 1, described support bar 2Two ends be hinged with arc expansion body 1 and installing ring 7 respectively, the lower end of described installing ring 7 is provided with slip cap 3, slip cap 3Lower end be fixed wtih push-and-pull ring 4, the outside of slip cap 3 is provided with expanded balloon 6, the lower end of expanded balloon 6 is connecting gas tube 5,Described gas tube 5 passes slip cap 3 and body 8 successively, and passes from the bottom of body 8, and described body 8 is provided with and gas tube5 slideways that adapt, gas tube 5 is up and down in slideway.
Wherein, expanded balloon 6 is silica gel expanded balloon; Body 8 adopts medical plastic or medical resin to make.
Concrete use procedure of the present utility model:
When use, body 8 is entering before human body, and arc expansion body 1 is close to body 8, is conducive to like this enter human body, alleviatesPatient's misery, enters after human body, and above push-and-pull ring 4 drives slip cap 3 and installing ring 7 successively, under the effect of thrust,Stay 2 stretches to surrounding, and arc expansion body 1 is scattered, and arc expansion body 1 is polylith, and is not connected each other, like this canEnsure reduce as far as possible with uterine neck inner surface contact area in, play good expansion effect, meanwhile, according to patient's toolBody needs, and to the interior inflation of expanded balloon 6, further ensures that uterine neck expands.
Claims (3)
1. a uterine cervical dilator, comprises body (8), it is characterized in that the outside suit installing ring (7) of body (8), peaceThe upper end of dress ring (7) is provided with many support bars (2), and the end of support bar (2) is provided with multiple arc expansion body (1), described supportThe two ends of bar (2) are hinged with arc expansion body (1) and installing ring (7) respectively, and the lower end of described installing ring (7) is provided with slipCover (3), the lower end of slip cap (3) is fixed wtih push-and-pull ring (4), and the outside of slip cap (3) is provided with expanded balloon (6), expanded balloon(6) lower end is connecting gas tube (5), and described gas tube (5) passes slip cap (3) and body (8) successively, and from body (8)Bottom pass, described body (8) is provided with the slideway adapting with gas tube (5), gas tube (5) in slideway up and down liveMoving.
2. uterine cervical dilator according to claim 1, is characterized in that, expanded balloon (6) is silica gel expanded balloon.
3. uterine cervical dilator according to claim 1, is characterized in that, body (8) adopts medical plastic or medicalResin is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109743.9U CN205235141U (en) | 2015-12-29 | 2015-12-29 | Uterus cervical dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109743.9U CN205235141U (en) | 2015-12-29 | 2015-12-29 | Uterus cervical dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235141U true CN205235141U (en) | 2016-05-18 |
Family
ID=55934225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521109743.9U Expired - Fee Related CN205235141U (en) | 2015-12-29 | 2015-12-29 | Uterus cervical dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205235141U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273180A (en) * | 2018-01-26 | 2018-07-13 | 青岛大学附属医院 | A kind of gynaecology's Special medicine applicator |
| CN108339187A (en) * | 2018-03-31 | 2018-07-31 | 武汉市中西医结合医院（武汉市第医院） | Expand palace rifle |
| CN109528206A (en) * | 2018-12-29 | 2019-03-29 | 陈慧 | A kind of cervical dilatation size measuring instrument |
| CN110811531A (en) * | 2019-11-21 | 2020-02-21 | 复旦大学附属妇产科医院 | Special genital tract expanding device for induced labor |
| CN112370641A (en) * | 2020-11-10 | 2021-02-19 | 王功军 | Digestive tract hemostat for digestive system department |
| CN113289220A (en) * | 2021-07-07 | 2021-08-24 | 孙井兰 | A expand palace appearance for treating gynaecology and obstetrics's uterus disease |
-
2015
- 2015-12-29 CN CN201521109743.9U patent/CN205235141U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273180A (en) * | 2018-01-26 | 2018-07-13 | 青岛大学附属医院 | A kind of gynaecology's Special medicine applicator |
| CN108339187A (en) * | 2018-03-31 | 2018-07-31 | 武汉市中西医结合医院（武汉市第医院） | Expand palace rifle |
| CN108339187B (en) * | 2018-03-31 | 2023-08-22 | 武汉市中西医结合医院（武汉市第一医院） | Uterus dilating gun |
| CN109528206A (en) * | 2018-12-29 | 2019-03-29 | 陈慧 | A kind of cervical dilatation size measuring instrument |
| CN110811531A (en) * | 2019-11-21 | 2020-02-21 | 复旦大学附属妇产科医院 | Special genital tract expanding device for induced labor |
| CN110811531B (en) * | 2019-11-21 | 2022-04-12 | 复旦大学附属妇产科医院 | Special genital tract expanding device for induced labor |
| CN112370641A (en) * | 2020-11-10 | 2021-02-19 | 王功军 | Digestive tract hemostat for digestive system department |
| CN112370641B (en) * | 2020-11-10 | 2022-03-08 | 王功军 | Digestive tract hemostat for digestive system department |
| CN113289220A (en) * | 2021-07-07 | 2021-08-24 | 孙井兰 | A expand palace appearance for treating gynaecology and obstetrics's uterus disease |
| CN113289220B (en) * | 2021-07-07 | 2021-12-24 | 孙井兰 | A expand palace appearance for treating gynaecology and obstetrics's uterus disease |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161229 |