CN201642114U - Tumor tissue sampler - Google Patents
Tumor tissue sampler Download PDFInfo
- Publication number
- CN201642114U CN201642114U CN2010201247333U CN201020124733U CN201642114U CN 201642114 U CN201642114 U CN 201642114U CN 2010201247333 U CN2010201247333 U CN 2010201247333U CN 201020124733 U CN201020124733 U CN 201020124733U CN 201642114 U CN201642114 U CN 201642114U
- Authority
- CN
- China
- Prior art keywords
- spoon body
- action bars
- utility
- tumor tissue
- model
- 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
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 15
- 210000001519 tissues Anatomy 0.000 title claims abstract description 13
- 238000010562 histological examination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 240000005511 Pisonia aculeata Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
Abstract
The utility model belongs to the field of medical apparatus and instruments, and particularly discloses a tumor tissue sampler. The tumor tissue sampler comprises an operating rod and is characterized in that the tail end of the operating rod is provided with a round spoon body, a cutter is arranged on the periphery o the sound spoon body, and a sleeve is arranged on the operating rod. The utility model has the advantages of simple structure, convenient use, low cost, safety and reliability and can preferentially alleviate patient pain and improve the working efficiency of medical personnel.
Description
(1) technical field
This utility model belongs to medical instruments field, particularly a kind of tumor tissues sampler.
(2) background technology
Clinically, general cytolgical examination method or the histological examination method of adopting checked tumor, the cytolgical examination method is to do inspection with the cell of entry needle absorption affected area, in the operating process because pin hole is less and have a bigger negative pressure, be easy to cause pin hole to stop up, it is less to cause drawing thing, influences check result; The histological examination method is to cut little block organization by operation to check, has brought great misery to the patient.
(3) summary of the invention
This utility model provides tumor tissues sampler a kind of simple in structure, easy to use in order to remedy the deficiencies in the prior art.
This utility model is achieved by the following technical solution:
A kind of tumor tissues sampler comprises action bars, and its special character is: described action bars end is provided with circle spoon body, and circle spoon body edge is equipped with cutting knife, and action bars is provided with sleeve.
This utility model is mainly used in the histological examination method of tumor, and the cutting knife by circle spoon body cuts tumor, by the rotation of circle spoon body tumor tissues is being taken a sample, and reaches to cut the disposable purpose of finishing, and simplifies operation process, alleviates the sufferer misery.
Telescopic be provided for cutting tumor tissues after, the placement of circle spoon body is placed because of the dropping of the improper tumor tissues that causes of taking, and increases the safety of operating.
More excellent scheme of the present utility model is: described action bars end is provided with operating handle.
For ease of action bars is stretched and rotary manipulation, place the misery that causes sufferer because of application of force inequality, at the terminal setting operation handle of action bars, help to strengthen the motility and the smoothness of operation technique.
This utility model is simple in structure, and is easy to use, with low cost, safe and reliable, can preferentially alleviate the sufferer misery, improves medical worker's work efficiency.
(4) description of drawings
Below in conjunction with accompanying drawing this utility model is further described.
Fig. 1 is a main TV structure sketch map of the present utility model;
Fig. 2 is a plan structure sketch map of the present utility model.
Among the figure, 1 action bars, 2 circle spoonful bodies, 3 cutting knifes, 4 sleeves, 5 operating handles.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises action bars 1, and described action bars 1 end is provided with circle spoon body 2, and circle spoon body 2 edges are equipped with cutting knife 3, and action bars 1 is provided with sleeve 4; Described action bars 1 end is provided with operating handle 5.
During clinical manipulation, sleeve 4 is thrust subcutaneous to the lump surface, action bars 1 is stretched into sleeve 4, by the cutting knife on the circle spoon body 2 lump is cut, rotary control handle 5 makes 2 rotations of circle spoon body, part lump tissue is downcut, past pullback operation handle 5 makes a circle spoon body 2 enter sleeve 4, the action bars 1 of sleeve 4 and Qi Nei is together extracted get final product.
Claims (2)
1. a tumor tissues sampler comprises action bars (1), it is characterized in that: described action bars (1) end is provided with circle spoon body (2), and circle spoon body (2) edge is equipped with cutting knife (3), and action bars (1) is provided with sleeve (4).
2. tumor tissues sampler according to claim 1 is characterized in that: described action bars (1) end is provided with operating handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201247333U CN201642114U (en) | 2010-03-08 | 2010-03-08 | Tumor tissue sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201247333U CN201642114U (en) | 2010-03-08 | 2010-03-08 | Tumor tissue sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201642114U true CN201642114U (en) | 2010-11-24 |
Family
ID=43107295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201247333U Expired - Fee Related CN201642114U (en) | 2010-03-08 | 2010-03-08 | Tumor tissue sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201642114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014180272A1 (en) * | 2013-05-06 | 2014-11-13 | 郑州大学第一附属医院 | Method for isolating and preparing retinal nerve cell layer in vitro |
| CN105030284A (en) * | 2014-08-27 | 2015-11-11 | 中国人民解放军第三军医大学第三附属医院 | Breast biopsy gun system |
-
2010
- 2010-03-08 CN CN2010201247333U patent/CN201642114U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014180272A1 (en) * | 2013-05-06 | 2014-11-13 | 郑州大学第一附属医院 | Method for isolating and preparing retinal nerve cell layer in vitro |
| CN105030284A (en) * | 2014-08-27 | 2015-11-11 | 中国人民解放军第三军医大学第三附属医院 | Breast biopsy gun system |
| CN105030284B (en) * | 2014-08-27 | 2018-10-26 | 中国人民解放军第三军医大学第三附属医院 | A kind of breast biopsy gun 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: 20101124 Termination date: 20110308 |