CN203263441U - Sampling device for gynecological endometrial biopsy - Google Patents
Sampling device for gynecological endometrial biopsy Download PDFInfo
- Publication number
- CN203263441U CN203263441U CN 201320332418 CN201320332418U CN203263441U CN 203263441 U CN203263441 U CN 203263441U CN 201320332418 CN201320332418 CN 201320332418 CN 201320332418 U CN201320332418 U CN 201320332418U CN 203263441 U CN203263441 U CN 203263441U
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- sampling
- control tube
- rear end
- gynecological
- scoop
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Abstract
The utility model discloses a sampling device for a gynecological endometrial biopsy. The sampling device comprises a sampling scoop, wherein a scraping knife is arranged at the front end of the sampling scoop, an operating rod is arranged at the rear end of the sampling scoop, an operating handle is arranged at the rear end of the operating rod, and a control tube is sleeved to the outer sides of the scraping knife, the sampling scoop and the operating rod. The sampling device for the gynecological endometrial biopsy has the outstanding advantages that the structure is simple; during a use process, a medical operator holds the rear end of the control tube by one hand, holds the operating handle by the other hand, puts the scraping knife and the sampling scoop into the control tube, enables the front end of the control tube to pass through a vagina and stretch into a uterus, controls the sampling scoop to stretch out of the control tube to enter the uterus, scraps samples on the inner wall of a uterine cavity by utilizing the scraping knife, pulls the sampling scoop back to the control tube and pulls out the control tube, the operation is convenient, and the pain of a patient can be greatly relieved; and the vagina or an uterine orifice of the patient cannot be easily hurt by the scraping knife and the sampling scoop, so that the use is safe, and meanwhile, the working difficulty of the medical operator is greatly reduced.
Description
Technical field:
This utility model relates to a kind of medical apparatus and instruments of clinical use, particularly a kind of gynecological endometrial biopsy sampler.
Background technology:
Endometrial biopsy is the Main Basis of making a definite diagnosis gynaecopathia, at present, and in gynecological of hospital, generally to adopt dilatation and curettage to obtain endometrium to carry out biopsy, namely use the uterine cavity dilator, expansion orifice of uterus, hand-held apparatus, stretch in uterine cavity, scraping specimen on the uterine cavity inwall adopts this method, and female patient will be stood violent pain and complex operation, bring misery to the patient, increased working strength to health care worker.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in prior art, provide a kind of simple in structure, easy and simple to handle, alleviate patient's pain and reduce gynecological's endometrial biopsy sampler of health care worker working strength.
To achieve these goals, this utility model provides a kind of gynecological endometrial biopsy sampler, wherein, comprise sample spoon, the front end of described sample spoon is provided with scraping blade, the rear end of described sample spoon is provided with action bars, and the rear end of described action bars is provided with operating grip, and the outside socket of described scraping blade, described sample spoon and described action bars is provided with control valve.
Wherein, the front end of described control valve is provided with the expanded support head, and described expanded support head is the thick or thin ends and thick middle tubular body in the thin rear end of front end.
Wherein, evenly be provided with the hemispherical non-slip process on the rear end outer wall of described control valve.
this utility model outstanding advantages is: simple in structure, during use, health care worker one holds the rear end of control valve, one holds operating grip, scraping blade and sample spoon are received in control valve, the front end of control valve is passed vagina, stretch into intrauterine, then controlling sample spoon stretches out control valve and enters intrauterine, by the sample on scraping blade scraping uterine cavity inwall, then sample spoon is retracted in control valve, control valve is pulled out get final product, easy and simple to handle, can greatly alleviate patient's pain, and scraping blade and sample spoon are difficult for hurting patient's vagina or orifice of uterus position, use safety, greatly reduce simultaneously the working strength of health care worker.
Description of drawings:
Fig. 1 is the overall structure front view of this utility model embodiment.
The specific embodiment:
When embodiment of the present utility model implements, design agents mechanism comprises scraping blade 1, sample spoon 2, expanded support 3, action bars 4, control valve 5, non-slip process 6 and operating grip 7.Its technical scheme is: a kind of gynecological endometrial biopsy sampler, comprise sample spoon 2, the front end of sample spoon 2 is provided with scraping blade 1, the rear end of sample spoon 2 is provided with action bars 4, the rear end of action bars 4 is provided with operating grip 7, and the outside socket of scraping blade 1, sample spoon 2 and action bars 4 is provided with control valve 5; The front end of control valve 5 is provided with expanded support 3, and expanded support 3 is thin ends and thick middle tubular body; Evenly be provided with hemispherical non-slip process 6 on the rear end outer wall of control valve 5.
The front end of control valve 5 is provided with expanded support 3, and expanded support 3 is thin ends and thick middle tubular body, can carry out suitable expanded support to orifice of uterus and cervix uteri, is convenient to the discrepancy of control valve 5 and is not easy orifice of uterus and cervix uteri position are damaged.
Evenly be provided with hemispherical non-slip process 6 on the rear end outer wall of control valve 5, can be convenient to push or when pulling out control valve 5 firmly, prevent from skidding.
Claims (3)
1. gynecological's endometrial biopsy sampler, it is characterized in that, comprise sample spoon, the front end of described sample spoon is provided with scraping blade, the rear end of described sample spoon is provided with action bars, the rear end of described action bars is provided with operating grip, and the outside socket of described scraping blade, described sample spoon and described action bars is provided with control valve.
2. gynecological according to claim 1 endometrial biopsy sampler, is characterized in that, the front end of described control valve is provided with the expanded support head, and described expanded support head is the thick or thin ends and thick middle tubular body in the thin rear end of front end.
3. gynecological according to claim 1 and 2 endometrial biopsy sampler, is characterized in that, evenly is provided with the hemispherical non-slip process on the rear end outer wall of described control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320332418 CN203263441U (en) | 2013-05-29 | 2013-05-29 | Sampling device for gynecological endometrial biopsy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320332418 CN203263441U (en) | 2013-05-29 | 2013-05-29 | Sampling device for gynecological endometrial biopsy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263441U true CN203263441U (en) | 2013-11-06 |
Family
ID=49493950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320332418 Expired - Fee Related CN203263441U (en) | 2013-05-29 | 2013-05-29 | Sampling device for gynecological endometrial biopsy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361799A (en) * | 2017-08-16 | 2017-11-21 | 徐丽萍 | The scraping plate of gynecologial examination |
| CN109394278A (en) * | 2018-10-23 | 2019-03-01 | 甘肃省妇幼保健院 | Endometrial biopsy tool, biopsy tool preparation facilities and preparation method |
| CN113413173A (en) * | 2021-07-08 | 2021-09-21 | 王倩倩 | Cervical lesion tissue cell curettage device |
-
2013
- 2013-05-29 CN CN 201320332418 patent/CN203263441U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361799A (en) * | 2017-08-16 | 2017-11-21 | 徐丽萍 | The scraping plate of gynecologial examination |
| CN109394278A (en) * | 2018-10-23 | 2019-03-01 | 甘肃省妇幼保健院 | Endometrial biopsy tool, biopsy tool preparation facilities and preparation method |
| CN109394278B (en) * | 2018-10-23 | 2021-03-02 | 甘肃省妇幼保健院 | Endometrium biopsy tool, biopsy tool preparation device and preparation method |
| 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: 20131106 Termination date: 20140529 |