CN201643367U - Cervical dilator - Google Patents
Cervical dilator Download PDFInfo
- Publication number
- CN201643367U CN201643367U CN2010201602316U CN201020160231U CN201643367U CN 201643367 U CN201643367 U CN 201643367U CN 2010201602316 U CN2010201602316 U CN 2010201602316U CN 201020160231 U CN201020160231 U CN 201020160231U CN 201643367 U CN201643367 U CN 201643367U
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- CN
- China
- Prior art keywords
- gas
- balloon
- utility
- model
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
- A61M29/02—Dilators made of swellable material
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a medical appliance, in particular to an inflatable cervical dilator for clinical gynaecology. The cervical dilator is characterized in that one end of a balloon is connected with a gas filling bag through a gas guide pipe, the other end of the balloon is provided with a gas pipe with a curving front end, the front end part of the gas pipe is provided with an elliptical balloon, and a gas control valve is respectively arranged on the gas guide pipe and the gas pipe. The utility model is made of an asepsis material, the gas control valve is made of hard plastics, and the utility model has the advantages of convenient operation, safe use, no stimulation on the cervix uteri of a checked person and the like.
Description
Technical field
This utility model relates to medical apparatus, the inflated type cervical dilator that particularly a kind of clinical gynecological uses.
Background technology
As everyone knows, gynecologial examination uterus utensil commonly used is the pipe that thickness does not wait, during use, according to circumstances pipe is inserted by root, its deficiency is that inconvenient operation, examinee easily cause infection, use uneasy congruence, in addition, owing to repeatedly stimulate examinee's uterine cavity, make the examinee feel very uncomfortable with pipe.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple to operate, cervical dilator that result of use is good is provided.
This utility model can reach by following measure:
A kind of cervical dilator, an end that it is characterized in that balloon is connected with gas cell through airway, the other end of balloon is provided with the sweeping appendix of front end, and the leading section of appendix is provided with oval balloon, is respectively equipped with gas control valve on airway and the appendix.
This utility model adopts sterilizable material to make, and gas control valve adopts rigid plastics to make, have easy to operate, safe in utilization, examinee's cervix uteri do not produced advantage such as stimulation.
Description of drawings:
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing this utility model is further described:
As shown in the figure, a kind of cervical dilator, an end that it is characterized in that balloon 1 is connected with gas cell 3 through airway 2, the other end of balloon 1 is provided with the sweeping appendix 4 of front end, the leading section of appendix 4 is provided with oval balloon 5, is respectively equipped with gas control valve 6 on airway 2 and the appendix 4, and this utility model adopts sterilizable material to make, gas control valve adopts rigid plastics to make, have easy to operate, safe in utilization, examinee's cervix uteri do not produced advantage such as stimulation.
Claims (1)
1. cervical dilator, an end that it is characterized in that balloon is connected with gas cell through airway, the other end of balloon is provided with the sweeping appendix of front end, and the leading section of appendix is provided with oval balloon, is respectively equipped with gas control valve on airway and the appendix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201602316U CN201643367U (en) | 2010-04-15 | 2010-04-15 | Cervical dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201602316U CN201643367U (en) | 2010-04-15 | 2010-04-15 | Cervical dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643367U true CN201643367U (en) | 2010-11-24 |
Family
ID=43108562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201602316U Expired - Fee Related CN201643367U (en) | 2010-04-15 | 2010-04-15 | Cervical dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399176A (en) * | 2014-12-04 | 2015-03-11 | 浙江天使医疗器械有限公司 | Novel sacculus cervical dilator |
| RU177216U1 (en) * | 2016-04-22 | 2018-02-13 | Нинбо Грэйткеа Медикал Инструментс Ко., Лтд. | METRAYRINTER |
-
2010
- 2010-04-15 CN CN2010201602316U patent/CN201643367U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399176A (en) * | 2014-12-04 | 2015-03-11 | 浙江天使医疗器械有限公司 | Novel sacculus cervical dilator |
| RU177216U1 (en) * | 2016-04-22 | 2018-02-13 | Нинбо Грэйткеа Медикал Инструментс Ко., Лтд. | METRAYRINTER |
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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: 20101124 Termination date: 20110415 |