CN203468652U - Alimentary canal mucosa sampler - Google Patents
Alimentary canal mucosa sampler Download PDFInfo
- Publication number
- CN203468652U CN203468652U CN201320591133.1U CN201320591133U CN203468652U CN 203468652 U CN203468652 U CN 203468652U CN 201320591133 U CN201320591133 U CN 201320591133U CN 203468652 U CN203468652 U CN 203468652U
- Authority
- CN
- China
- Prior art keywords
- alimentary canal
- canal mucosa
- inflator pump
- sampler
- flexible catheter
- 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 provides an alimentary canal mucosa sampler and belongs to the technical field of medical tools. According to the technical scheme, the alimentary canal mucosa sampler comprises an inflator pump and a soft catheter and is characterized in that an air sac is arranged at the front end of the soft catheter, a storage tank is arranged on the air sac, a scraper is arranged in the storage tank, a lantern ring is arranged on the soft catheter, a throat pad is arranged on the lantern ring, and anti-skidding patterns are arranged on the inflator pump. The alimentary canal mucosa sampler is simple in structure, the operation that the upper alimentary canal mucosa of a patient is sampled by a medical worker is simple, time and labor are saved, the obtained tissue quantity is large, and the work difficulty of the medical worker is reduced.
Description
Technical field: this utility model belongs to medical instruments technical field is a kind of gastrointestinal mucosal sampler specifically.
Background technology: at present, clinically when carrying out upper gastrointestinal mucosa extraction to patient, to allow patient swallow punch ball mostly, then tractive bracing wire, scrape again the tissue adhering on punch ball, operation extremely bothers, wastes time and energy like this, and institute gets and organize limitedly, to medical worker, has brought great work difficulty.
Summary of the invention: the purpose of this utility model is to provide a kind of simple in structure, medical worker is simple to operate, time saving and energy saving when carrying out upper gastrointestinal mucosa extraction to patient, and asks for tissue mass large digestive tract mucosa sampler.
The technical solution of the utility model is: comprise inflator pump and flexible catheter, it is characterized in that being provided with air bag at flexible catheter front end, air bag is provided with accumulator tank, accumulator tank is provided with scraping plate, flexible catheter is provided with the collar, and the collar is provided with throat pad, and inflator pump is provided with anti-slip veins.
The beneficial effects of the utility model are: this utility model is simple in structure, and medical worker is simple to operate, time saving and energy saving when carrying out upper gastrointestinal mucosa extraction to patient, and it is large to ask for tissue mass, has alleviated medical worker's work difficulty.
Accompanying drawing explanation: accompanying drawing 1 is structural representation of the present utility model.
In figure 1, inflator pump, 2, flexible catheter, 3, air bag, 4, accumulator tank, 5, scraping plate, 6, the collar, 7, throat pad, 8, anti-slip veins.
The specific embodiment: comprise inflator pump 1 and flexible catheter 2, it is characterized in that being provided with air bag 3 at flexible catheter 2 front ends, air bag 3 is provided with accumulator tank 4, accumulator tank 4 is provided with scraping plate 5, flexible catheter 2 is provided with the collar 6, and the collar 6 is provided with throat pad 7, and inflator pump 1 is provided with anti-slip veins 8.Medical worker is carrying out upper gastrointestinal mucosa while extracting to patient, patient swallows air bag 3, and throat pad 7 is placed in bottleneck throat, opens inflator pump 1, and air bag 3 is charged suitable gas, then tractive flexible catheter 2 drive air bag 3, scraping plate 5 scraping mucosas.
Claims (1)
1. gastrointestinal mucosal sampler, comprise inflator pump (1) and flexible catheter (2), it is characterized in that: at flexible catheter (2) front end, be provided with air bag (3), air bag (3) is provided with accumulator tank (4), accumulator tank (4) is provided with scraping plate (5), flexible catheter (2) is provided with the collar (6), and the collar (6) is provided with throat pad (7), and inflator pump (1) is provided with anti-slip veins (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591133.1U CN203468652U (en) | 2013-09-14 | 2013-09-14 | Alimentary canal mucosa sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591133.1U CN203468652U (en) | 2013-09-14 | 2013-09-14 | Alimentary canal mucosa sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468652U true CN203468652U (en) | 2014-03-12 |
Family
ID=50217082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320591133.1U Expired - Fee Related CN203468652U (en) | 2013-09-14 | 2013-09-14 | Alimentary canal mucosa sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468652U (en) |
-
2013
- 2013-09-14 CN CN201320591133.1U patent/CN203468652U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |