CN201500142U - Vaginal fluid sampling device used for gynecological examination - Google Patents
Vaginal fluid sampling device used for gynecological examination Download PDFInfo
- Publication number
- CN201500142U CN201500142U CN2009202389269U CN200920238926U CN201500142U CN 201500142 U CN201500142 U CN 201500142U CN 2009202389269 U CN2009202389269 U CN 2009202389269U CN 200920238926 U CN200920238926 U CN 200920238926U CN 201500142 U CN201500142 U CN 201500142U
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- CN
- China
- Prior art keywords
- sleeve
- limiting plate
- support spring
- sliding block
- slide block
- 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
A vaginal fluid sampling device used for gynecological examination belongs to the technical filed of medical instruments, and comprises a sleeve, a sleeve cover, a sampling stick and a support spring. The vaginal fluid sampling device is characterized in that the outer part at the front end of the sleeve is sleeved with a sleeve cover, a limiting plate with a round hole at the center is fixed on the inner wall of the front section, a rectangular axial through hole communicated with the inner cavity of the sleeve is formed on the wall of the sleeve behind the limiting plate, a sliding block matched with the inner diameter of the sleeve is arranged in the sleeve behind the limiting plate, and a handle on a side wall of the sliding block passes through the axial through hole to be exposed out of the sleeve; and the sampling stick with a cotton ball at the front end passes through the round hole at the center of the limiting plate to be connected with the sliding block, and the sampling stick is arranged between the sliding block and the limiting plate and is sleeved with the support spring. The structure is simple, the use is convenient, the sampled cotton ball can automatically retract into the sleeve along with the sampling stick under the action of the support spring, no pollution is caused to the object to be tested, and the accuracy of test analyses can be ensured.
Description
Technical field
This utility model belongs to the medical instruments technical field, specifically a kind of gynecologial examination vaginal secretions sampler.
Background technology
At present, in gynecologial examination, after cotton rod commonly used takes out vagina secretions, cotton rod is placed in the uncovered plastic bottle, and then delivers to the laboratory and test.Because cotton rod is uncovered depositing in plastic bottle, the thing to be checked that exists in very easily to bottle in the censorship process pollutes; And in the censorship way, often make cotton rod skid off bottleneck to make thing to be checked can not carry out assay again because personnel are crowded.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of thing to be checked after guaranteeing to take a sample can contaminated gynecologial examination vaginal secretions sampler before check.
The purpose of this utility model is achieved in that this gynecologial examination is made up of sleeve, cover, sampling rod, support spring with vaginal secretions sampler, the barrel forward end outside is with cover, in the middle of fixing, the leading portion inwall is provided with the limiting plate of circular hole, have the rectangle axially extending bore that communicates with barrel bore on the sleeve wall of limiting plate back, be provided with the slide block that adapts with sleeve diameter in the sleeve of limiting plate back, the handle above the slider side wall passes axially extending bore and is exposed at the sleeve outside; The sampling rod that front end is provided with cotton balls passes the intermediary circular hole of limiting plate and links to each other with slide block, is with support spring on the sampling rod between slide block and the limiting plate.
During use, open cover, the sampling rod that driving handle can make front end be provided with cotton balls stretches out sleeve, and sampling back cotton balls under the effect of support spring can be taken in the sleeve with sampling rod, with inspecting by ready samples after the cover sealing.
Advantage of the present utility model: simple in structure, easy to use, the cotton balls after the sampling can be contracted in the sleeve with sampling rod under the effect of support spring automatically, can not pollute thing to be checked, can guarantee the accuracy of assay.
Description of drawings
Accompanying drawing is a structure cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this gynecologial examination is made up of sleeve 1, cover 2, sampling rod 3, support spring 4 with the vaginal secretions sampler, sleeve 1 front end outside is with cover 2, in the middle of fixing, the leading portion inwall is provided with the limiting plate 5 of circular hole, have the rectangle axially extending bore 6 that communicates with sleeve 1 inner chamber on sleeve 1 barrel of limiting plate 5 back, be provided with the slide block 7 that adapts with sleeve 1 internal diameter in the sleeve 1 of limiting plate 5 back, the handle 8 above slide block 7 sidewalls passes axially extending bore 6 and is exposed at sleeve 1 outside; The sampling rod 3 that front end is provided with cotton balls 9 passes limiting plate 5 intermediary circular holes and links to each other with slide block 7, is with support spring 4 on the sampling rod 3 between slide block 7 and the limiting plate 5.
Claims (1)
1. gynecologial examination vaginal secretions sampler, by sleeve (1), cover (2), sampling rod (3), support spring (4) is formed, it is characterized in that sleeve (1) front end outside is with cover (2), in the middle of fixing, the leading portion inwall is provided with the limiting plate (5) of circular hole, have the rectangle axially extending bore (6) that communicates with sleeve (1) inner chamber on sleeve (1) barrel of limiting plate (5) back, be provided with the slide block (7) that adapts with sleeve (1) internal diameter in the sleeve (1) of limiting plate (5) back, the handle (8) of slide block (7) above the sidewall passes axially extending bore (6) and is exposed at sleeve (1) outside; The sampling rod (3) that front end is provided with cotton balls (9) passes the intermediary circular hole of limiting plate (5) and links to each other with slide block (7), is with support spring (4) on the sampling rod (3) between slide block (7) and the limiting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202389269U CN201500142U (en) | 2009-09-27 | 2009-09-27 | Vaginal fluid sampling device used for gynecological examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202389269U CN201500142U (en) | 2009-09-27 | 2009-09-27 | Vaginal fluid sampling device used for gynecological examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201500142U true CN201500142U (en) | 2010-06-09 |
Family
ID=42451085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202389269U Expired - Fee Related CN201500142U (en) | 2009-09-27 | 2009-09-27 | Vaginal fluid sampling device used for gynecological examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201500142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083181A (en) * | 2014-07-30 | 2014-10-08 | 鲁笑钦 | Independent vaginal secretion sampling detection and diagnosis equipment |
| CN113413173A (en) * | 2021-07-08 | 2021-09-21 | 王倩倩 | Cervical lesion tissue cell curettage device |
-
2009
- 2009-09-27 CN CN2009202389269U patent/CN201500142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083181A (en) * | 2014-07-30 | 2014-10-08 | 鲁笑钦 | Independent vaginal secretion sampling detection and diagnosis equipment |
| CN113413173A (en) * | 2021-07-08 | 2021-09-21 | 王倩倩 | Cervical lesion tissue cell curettage device |
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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: 20100609 Termination date: 20100927 |