CN202942146U - Biopsy device of upper gastrointestinal mucous membrane - Google Patents
Biopsy device of upper gastrointestinal mucous membrane Download PDFInfo
- Publication number
- CN202942146U CN202942146U CN 201220544337 CN201220544337U CN202942146U CN 202942146 U CN202942146 U CN 202942146U CN 201220544337 CN201220544337 CN 201220544337 CN 201220544337 U CN201220544337 U CN 201220544337U CN 202942146 U CN202942146 U CN 202942146U
- Authority
- CN
- China
- Prior art keywords
- handle
- upper gastrointestinal
- biopsy device
- mucous membrane
- gastrointestinal mucous
- 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
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model belongs to the field of medical instruments, and particularly relates to a biopsy device of an upper gastrointestinal mucous membrane. The biopsy device of the upper gastrointestinal mucous membrane comprises a handle, a ball bag and an air inflation pump. The handle is of a hollow tubular structure, one end of the handle is communicated with the ball bag, a hair brush is arranged on the ball bag, the other end of the handle is communicated with the air inflation pump through a switching valve, and anti-slipping grains are further arranged on the handle. The biopsy device of the upper gastrointestinal mucous membrane is simple in structure, is convenient to operate and reduces the pain of a patient when used for carrying out biopsy sampling on the upper gastrointestinal mucous membrane.
Description
Technical field
This utility model belongs to medical instruments field, particularly a kind of biopsy device of upper gastrointestinal mucosa.
Background technology
Clinically, the upper gastrointestinal mucosa biopsy is the effective method of diagnosis upper digestive disease, the upper digestive tract biopsy device that uses now mainly is comprised of Metal Ball, wing etc., during use, allow patient swallow Metal Ball, with wing scraping gastrointestinal mucosal, this mode is serious to the digestive tract damage, and be easy to cause and swallow or vomit, bring very large misery to patient.
The utility model content
This utility model provides a kind of biopsy device of upper gastrointestinal mucosa in order to make up the deficiency of existing design.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of Novel upper gastrointestinal mucosal biopsy device, comprise handle, sacculus and qi of chong channel ascending adversely pump, described handle is hollow tubular structure, handle one end is connected with sacculus, sacculus is provided with hairbrush, the other end of handle is connected with inflator pump by switch valve, also is provided with anti-slip veins on handle.
Beneficial effect: this utility model is simple in structure, and is easy to operate during to the upper respiratory tract mucosa biopsy extraction, alleviates patient's misery.
Description of drawings
Accompanying drawing 1 is this utility model structural representation;
Number in the figure: 1, hairbrush, 2, sacculus, 3, handle, 4, switch valve, 5, inflator pump.
The specific embodiment
With reference to Figure of description, this utility model is described in detail below:
as shown in Figure 1, this biopsy device of upper gastrointestinal mucosa, comprise handle 3, sacculus 2 and qi of chong channel ascending adversely pump 5, described handle 3 is hollow tubular structure, handle 3 one ends are connected with sacculus 2, sacculus 2 is provided with hairbrush 1, the other end of handle 3 is connected with inflator pump 5 by switch valve 4, also be provided with anti-slip veins on handle 3, during use, hold an end of handle 3, band sacculus 2 ends are deep into the Lesions in Upper Gastrointestinal Tract position, open switch valve 4, inflate with 5 pairs of sacculus 2 of inflator pump, make sacculus 2 full, then take a sample by hairbrush 1, sampling finishes, discharge gas with switch valve 4, make sacculus 2 atrophys, taking out handle 3 gets final product.
Claims (1)
1. biopsy device of upper gastrointestinal mucosa, comprise handle (3), sacculus (2) and qi of chong channel ascending adversely pump (5), it is characterized in that: described handle (3) is hollow tubular structure, handle (3) one ends are connected with sacculus (2), sacculus (2) is provided with hairbrush (1), the other end of handle (3) is connected with inflator pump (5) by switch valve (4), also is provided with anti-slip veins on handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544337 CN202942146U (en) | 2012-10-23 | 2012-10-23 | Biopsy device of upper gastrointestinal mucous membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544337 CN202942146U (en) | 2012-10-23 | 2012-10-23 | Biopsy device of upper gastrointestinal mucous membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942146U true CN202942146U (en) | 2013-05-22 |
Family
ID=48417865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544337 Expired - Fee Related CN202942146U (en) | 2012-10-23 | 2012-10-23 | Biopsy device of upper gastrointestinal mucous membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658816A (en) * | 2013-10-04 | 2016-06-08 | 世程发展公司 | Methods and devices for nasopharyngeal carcinoma screening |
-
2012
- 2012-10-23 CN CN 201220544337 patent/CN202942146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658816A (en) * | 2013-10-04 | 2016-06-08 | 世程发展公司 | Methods and devices for nasopharyngeal carcinoma screening |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202942146U (en) | Biopsy device of upper gastrointestinal mucous membrane | |
| CN201239159Y (en) | Biopsy device of upper gastrointestinal mucosa | |
| CN202458621U (en) | Cardinal ligament tong for gynecology department | |
| CN201683986U (en) | Novel thoracentesis needle | |
| CN203016998U (en) | Novel biopsy device of alimentary canal mucosa | |
| CN203139361U (en) | Inflatable drainage tube | |
| CN202104944U (en) | Disposable esophageal cast-off cell sampler | |
| CN201275096Y (en) | Gastroscope biopsy specimen bottle | |
| CN201337471Y (en) | Novel alimentary canal mucosal biopsy device | |
| CN202699184U (en) | Alimentary canal biopsy sampler | |
| CN203953710U (en) | Gastrointestinal mucosal biopsy auxiliary device for sampling | |
| CN201899519U (en) | Alimentary tract mucosa biopsy device | |
| CN201537099U (en) | Biopsy device for upper digestive tract mucous membranes | |
| CN202920812U (en) | Cleaning device for gynecological nursing | |
| CN203001540U (en) | Gynecological vagina secretion cleaning device | |
| CN202235476U (en) | Phthisis biopsy puncture needle | |
| CN202619817U (en) | Nasal foreign body hook | |
| CN202437626U (en) | Massager device for nursing | |
| CN202061140U (en) | Open acne removing device | |
| CN201312828Y (en) | Device for defecation | |
| CN201316303Y (en) | Novel device for taking out metal foreign objects in alimentary canal | |
| CN201920783U (en) | Digestive tract biopsy device | |
| CN201642118U (en) | Esophageal mucosa exfoliated cell extractor | |
| CN201701549U (en) | Gynecological vagina cleaner | |
| CN202190676U (en) | Biopsy specimen storage tube for digestive tract |
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: 20130522 Termination date: 20131023 |