CN201558127U - Disposable sampler for vagina and uterine cavity - Google Patents
Disposable sampler for vagina and uterine cavity Download PDFInfo
- Publication number
- CN201558127U CN201558127U CN2009202906532U CN200920290653U CN201558127U CN 201558127 U CN201558127 U CN 201558127U CN 2009202906532 U CN2009202906532 U CN 2009202906532U CN 200920290653 U CN200920290653 U CN 200920290653U CN 201558127 U CN201558127 U CN 201558127U
- Authority
- CN
- China
- Prior art keywords
- wall
- test tube
- uterine cavity
- sampler
- vagina
- 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 a disposable sampler for vagina and uterine cavity, which belongs to the technical field of medical instrument, and composed of a straw (1) and a test tube (2). The sampler is characterized in that the front end of the straw (1) having scales on the outer wall is smoothly sealed, a plurality of sampling pores (3) are spirally ordered on the front end pipe wall, a piston (4) is fixed onto the outer wall on the rear end, and the piston (4) is hermetically connected within the test tube (2) having annular projections (5) provided on the outer wall. The utility model has advantages that the construction is simple, the operation is convenient, the diameter of the straw is relatively small, secretion can be collected into the test tube without the need of uterus-developing, no pain is felt by the patient, and no cross infection is caused to the patient.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of disposable vaginal uterine cavity sampler.
Background technology
Vaginitis, cervicitis and hysteromyoma are gynecological's common disease, and normally used inspection method is: earlier expand the palace with intra-uterine dilator, extract secretions in vagina or the uterine cavity then and chemically examine.This sampling method complicated operating process, patient is painful big, easily causes cross infection.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and need not expand the disposable vaginal uterine cavity sampler that vagina, uterine secretions just can be extracted in the palace.
The purpose of this utility model is achieved in that this disposable vaginal uterine cavity sampler is made up of suction pipe, test tube, outer wall is provided with the slick and sly sealing of suction pipe front end of scale mark, helical arrangement a plurality of thief holes on the front end tube wall, the rear end outer wall is being fixed piston, and the piston slipper seal is connected outer wall and is provided with annular projection in vitro.
During use, the suction pipe front end is inserted in vagina or the uterine cavity, insertion depth can be grasped by the scale on the suction pipe outer wall, and the pulling test tube can be drawn into secretions in vitro.
Advantage of the present utility model: simple in structure, easy to operate, the suction pipe diameter is less, need not expand the palace and just secretions can be collected in vitro, and patient's no pain can not cause cross infection to patient.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this disposable vaginal uterine cavity sampler is made up of suction pipe 1, test tube 2, outer wall is provided with the slick and sly sealing of suction pipe 1 front end of scale mark, helical arrangement a plurality of thief holes 3 on the front end tube wall, the rear end outer wall is being fixed piston 4, and piston 4 slipper seals are connected outer wall and are provided with in the test tube 2 of annular projection 5.
Claims (1)
1. disposable vaginal uterine cavity sampler, form by suction pipe (1), test tube (2), it is characterized in that outer wall is provided with the slick and sly sealing of the suction pipe of scale mark (1) front end, helical arrangement a plurality of thief holes (3) on the front end tube wall, the rear end outer wall is being fixed piston (4), and piston (4) slipper seal is connected outer wall and is provided with in the test tube (2) of annular projection (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202906532U CN201558127U (en) | 2009-12-23 | 2009-12-23 | Disposable sampler for vagina and uterine cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202906532U CN201558127U (en) | 2009-12-23 | 2009-12-23 | Disposable sampler for vagina and uterine cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558127U true CN201558127U (en) | 2010-08-25 |
Family
ID=42623271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202906532U Expired - Fee Related CN201558127U (en) | 2009-12-23 | 2009-12-23 | Disposable sampler for vagina and uterine cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558127U (en) |
Cited By (3)
| 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 |
| CN105148377A (en) * | 2015-07-21 | 2015-12-16 | 苏州百利医疗用品有限公司 | Spiral core sampling tube for medical use |
| CN109034323A (en) * | 2018-10-18 | 2018-12-18 | 无锡圣诺亚科技有限公司 | Self-service privacy sample takes detecting method and system |
-
2009
- 2009-12-23 CN CN2009202906532U patent/CN201558127U/en not_active Expired - Fee Related
Cited By (5)
| 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 |
| CN105148377A (en) * | 2015-07-21 | 2015-12-16 | 苏州百利医疗用品有限公司 | Spiral core sampling tube for medical use |
| CN105148377B (en) * | 2015-07-21 | 2018-07-27 | 苏州百利医疗用品有限公司 | A kind of medical spiral core sampling pipe |
| CN109034323A (en) * | 2018-10-18 | 2018-12-18 | 无锡圣诺亚科技有限公司 | Self-service privacy sample takes detecting method and system |
| CN109034323B (en) * | 2018-10-18 | 2024-06-18 | 无锡圣诺亚科技有限公司 | Self-help privacy specimen sampling and detecting method and system |
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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: 20100825 Termination date: 20101223 |