CN202699184U - Alimentary canal biopsy sampler - Google Patents
Alimentary canal biopsy sampler Download PDFInfo
- Publication number
- CN202699184U CN202699184U CN 201220387107 CN201220387107U CN202699184U CN 202699184 U CN202699184 U CN 202699184U CN 201220387107 CN201220387107 CN 201220387107 CN 201220387107 U CN201220387107 U CN 201220387107U CN 202699184 U CN202699184 U CN 202699184U
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- CN
- China
- Prior art keywords
- alimentary canal
- air bag
- utility
- model
- biopsy
- 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 discloses an alimentary canal biopsy sampler, which belongs to the technical field of medical appliances. According to the technical scheme of the utility model, the alimentary canal biopsy sample comprises an air bag, a guide tube, a receiving seat and an injecting-absorbing device, and is characterized in that: the surface of the air bag is provided with a cotton screen sleeve. The alimentary canal biopsy sample is simple in structure, and is easy and convenient to operate and contributes to saving time and labor during esophagus cast-off cell extraction biopsy of a patient; and mucosal tissues can be prevented from being injured, and the working difficulty of medical personnel is lowered.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of digestive tract biopsy sampler specifically.
Background technology: at present, to allow patient swallow air bag with hairbrush mostly carrying out to patient when esophageal cast-off cell extracts biopsy clinically, then inflation, make airbag inflation extract the mucosa exfoliative cyte, operation extremely bothers, wastes time and energy like this, and easily damage mucosal tissue, increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of easy and simple to handle, time saving and energy saving when carrying out esophageal cast-off cell extraction biopsy to patient, and can avoid damaging the digestive tract biopsy sampler of mucosal tissue.
The technical solution of the utility model is: comprise air bag, conduit, joint chair and injection aspirator, it is characterized in that being provided with cotton net processed in balloon surface.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out esophageal cast-off cell extraction biopsy to patient, and can avoid damaging mucosal tissue, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, air bag, 2, conduit, 3, joint chair, 4, injection aspirator, 5, cotton net processed.
The specific embodiment: comprise air bag 1, conduit 2, joint chair 3 and injection aspirator 4, it is characterized in that being provided with on air bag 1 surface cotton net 5 processed.Carrying out esophageal cast-off cell to patient when extracting biopsy, patient swallows reticular air bag 1, spurs up and down air bag 1 in the time of the full air bag of injection aspirator 41 and extracts exfoliative cyte and get final product.
Claims (1)
1. the digestive tract biopsy sampler comprises air bag (1), conduit (2), joint chair (3) and injection aspirator (4), it is characterized in that: be provided with cotton net processed (5) on air bag (1) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387107 CN202699184U (en) | 2012-07-28 | 2012-07-28 | Alimentary canal biopsy sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387107 CN202699184U (en) | 2012-07-28 | 2012-07-28 | Alimentary canal biopsy sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202699184U true CN202699184U (en) | 2013-01-30 |
Family
ID=47579533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220387107 Expired - Fee Related CN202699184U (en) | 2012-07-28 | 2012-07-28 | Alimentary canal biopsy sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202699184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116397A (en) * | 2019-12-30 | 2021-07-16 | 上海科罡医疗技术有限公司 | Esophageal wall cell sampler |
-
2012
- 2012-07-28 CN CN 201220387107 patent/CN202699184U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116397A (en) * | 2019-12-30 | 2021-07-16 | 上海科罡医疗技术有限公司 | Esophageal wall cell sampler |
| CN113116397B (en) * | 2019-12-30 | 2023-02-28 | 上海科罡医疗技术有限公司 | Esophageal wall cell sampler |
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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: 20130130 Termination date: 20130728 |