CN201505126U - Vaginal dilator - Google Patents
Vaginal dilator Download PDFInfo
- Publication number
- CN201505126U CN201505126U CN2009202403069U CN200920240306U CN201505126U CN 201505126 U CN201505126 U CN 201505126U CN 2009202403069 U CN2009202403069 U CN 2009202403069U CN 200920240306 U CN200920240306 U CN 200920240306U CN 201505126 U CN201505126 U CN 201505126U
- Authority
- CN
- China
- Prior art keywords
- support
- support spring
- vaginal dilator
- support bar
- expansion plate
- 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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- Media Introduction/Drainage Providing Device (AREA)
Abstract
A vaginal dilator belongs to the technical field of medical appliance, comprising a support rod (1), a curved arm (2), an expansion plate (3) and a support spring (4); the vaginal dilator is characterized in that: the support rod (1) which is provided with a limiting baffle (5) at two ends and has a rectangular section is sleeved with the support spring (4); the support rods (1) on two ends of the support spring (4) are respectively sleeved with sliding sleeves (6) adapted with the support rods (1); upper parts of the two sliding sleeves (6) are respectively connected with mutually symmetrical curved arms (2); the upper ends of the curved arms (2) are respectively provided with mutually symmetrical curved expansion plates (3). The vaginal dilator has the advantages of simple structure and convenient use; squeezing the curved arms causes the expansion plate to insert into the vagina after folding; under the action of the support spring, the expansion plate automatically props the vagina, which saves time and labor, and can reduce the workload of the medical staff.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of vaginal dilator.
Background technology
At present, when checking gynaecopathia, check with specula in the duck-beak type mostly clinically, specula need be pushed handle and can spy on its inner pathological changes situation, this method troublesome poeration after the expanded support arm probes into vagina in this, waste time and energy, increased medical worker's workload.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of vaginal dilator that can automatically vagina be strutted when gynecologial examination is provided.
The technical solution of the utility model is: this vaginal dilator is made up of support bar, arched arm, expansion board, support spring, the cross section that two ends are respectively equipped with postive stop baffle is to be with support spring on the quadrate support bar, be with the sliding sleeve that adapts with support bar on the support bar at support spring two ends respectively, two are connected with symmetrical arched arm respectively above the sliding sleeve, the arched arm upper end is respectively equipped with symmetrical arc expansion board.
Advantage of the present utility model: simple in structure, easy to use, the extruding arched arm makes expansion board close up the back and inserts vagina, and under the effect of support spring, expansion board struts vagina automatically, and is time saving and energy saving, can alleviate medical worker's workload.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this vaginal dilator is made up of support bar 1, arched arm 2, expansion board 3, support spring 4, the cross section that two ends are respectively equipped with postive stop baffle 5 is to be with support spring 4 on the quadrate support bar 1, be with the sliding sleeve 6 that adapts with support bar 1 on the support bar 1 at support spring 4 two ends respectively, be connected with symmetrical arched arm 2 respectively above two sliding sleeves 6, arched arm 2 upper ends are respectively equipped with symmetrical arc expansion board 3.
Claims (1)
1. vaginal dilator, form by support bar (1), arched arm (2), expansion board (3), support spring (4), it is characterized in that the cross section that two ends are respectively equipped with postive stop baffle (5) is to be with support spring (4) on the quadrate support bar (1), be with the sliding sleeve (6) that adapts with support bar (1) on the support bar (1) at support spring (4) two ends respectively, be connected with symmetrical arched arm (2) above two sliding sleeves (6) respectively, arched arm (2) upper end is respectively equipped with symmetrical arc expansion board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202403069U CN201505126U (en) | 2009-10-26 | 2009-10-26 | Vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202403069U CN201505126U (en) | 2009-10-26 | 2009-10-26 | Vaginal dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505126U true CN201505126U (en) | 2010-06-16 |
Family
ID=42466262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202403069U Expired - Fee Related CN201505126U (en) | 2009-10-26 | 2009-10-26 | Vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568362A (en) * | 2019-02-15 | 2020-08-25 | 高雄医学大学 | Vaginal dilator |
-
2009
- 2009-10-26 CN CN2009202403069U patent/CN201505126U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568362A (en) * | 2019-02-15 | 2020-08-25 | 高雄医学大学 | Vaginal dilator |
| TWI761759B (en) * | 2019-02-15 | 2022-04-21 | 高雄醫學大學 | Device for expanding a vagina |
| US11337730B2 (en) | 2019-02-15 | 2022-05-24 | Kaohsiung Medical University | Vaginal speculum |
| CN111568362B (en) * | 2019-02-15 | 2023-09-08 | 高雄医学大学 | Vaginal dilator |
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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: 20100616 Termination date: 20101026 |