CN201353367Y - Novel cervical dilator - Google Patents
Novel cervical dilator Download PDFInfo
- Publication number
- CN201353367Y CN201353367Y CNU2009200075500U CN200920007550U CN201353367Y CN 201353367 Y CN201353367 Y CN 201353367Y CN U2009200075500 U CNU2009200075500 U CN U2009200075500U CN 200920007550 U CN200920007550 U CN 200920007550U CN 201353367 Y CN201353367 Y CN 201353367Y
- Authority
- CN
- China
- Prior art keywords
- expanded support
- cervical dilator
- support arm
- novel cervical
- expanding
- 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
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- Health & Medical Sciences (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)
- Surgical Instruments (AREA)
Abstract
Disclosed is a novel cervical dilator which belongs to the technical field of medical instruments. The technical scheme of the utility model includes that the novel cervical dilator comprises an upper expanding and bracing arm and a lower expanding and bracing arm. The novel cervical dilator is characterized in that a spring is fixedly arranged between the upper expanding and bracing arm and the lower expanding and bracing arm. The novel cervical dilator has simple structure and simple and convenient operation of expanding and bracing a cervix when an operator checks a uterine cavity of a patient, saves time and labor, and reduces workload of medical workers.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel cervix uteri dilator specifically.
Background technology:
The gynaecologist is when carrying out checking in the uterine cavity to patient, need with dilator expanded support cervix uteri, existing dilator has two kinds of expanded support bar and endoscopies, these medical instruments are when checking to patient, the medical worker need fix with hands all the time, operation very bothers, wastes time and energy, and has increased workload to the medical worker.
Summary of the invention:
The purpose of this utility model provide a kind of when carrying out to patient in the uterine cavity checking easy and simple to handle, the time saving and energy saving novel cervix uteri dilator of expanded support cervix uteri.
The technical solution of the utility model is: comprise expanded support arm and following expanded support arm, it is characterized in that being fixed with spring between last expanded support arm and following expanded support arm.
The beneficial effects of the utility model are: this utility model is simple in structure, and the expanded support cervix uteri is easy and simple to handle, time saving and energy saving when carrying out to patient checking in the uterine cavity, has alleviated medical worker's workload.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, go up the expanded support arm, 2, expanded support arm down, 3, spring.
The specific embodiment:
Comprise expanded support arm 1 and following expanded support arm 2, it is characterized in that between last expanded support arm 1 and following expanded support arm 2, being fixed with spring 3.When carrying out checking in the uterine cavity to patient, hands is pinched expanded support arm 1 and following expanded support arm 2, probes in the cervix uteri, and the rear spring of loosing one's grip 3 expanded supports get final product.
Claims (1)
1, novel cervix uteri dilator comprises expanded support arm (1) and following expanded support arm (2), it is characterized in that: be fixed with spring (3) between last expanded support arm (1) and following expanded support arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200075500U CN201353367Y (en) | 2009-02-28 | 2009-02-28 | Novel cervical dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200075500U CN201353367Y (en) | 2009-02-28 | 2009-02-28 | Novel cervical dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353367Y true CN201353367Y (en) | 2009-12-02 |
Family
ID=41409707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200075500U Expired - Fee Related CN201353367Y (en) | 2009-02-28 | 2009-02-28 | Novel cervical dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353367Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805660A (en) * | 2012-08-13 | 2012-12-05 | 东南大学 | Womb-distracting endoscopic device for visualized abortion |
| CN108778153A (en) * | 2015-12-22 | 2018-11-09 | 保安生医股份有限公司 | System and method for the area of section for increasing body cavity |
-
2009
- 2009-02-28 CN CNU2009200075500U patent/CN201353367Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805660A (en) * | 2012-08-13 | 2012-12-05 | 东南大学 | Womb-distracting endoscopic device for visualized abortion |
| CN108778153A (en) * | 2015-12-22 | 2018-11-09 | 保安生医股份有限公司 | System and method for the area of section for increasing body cavity |
| US11547546B2 (en) | 2015-12-22 | 2023-01-10 | Prodeon Medical Corporation | System and method for increasing a cross-sectional area of a body lumen |
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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: 20091202 Termination date: 20100228 |