CN201492449U - Body surface tumour biopsy sampler - Google Patents
Body surface tumour biopsy sampler Download PDFInfo
- Publication number
- CN201492449U CN201492449U CN200920239406XU CN200920239406U CN201492449U CN 201492449 U CN201492449 U CN 201492449U CN 200920239406X U CN200920239406X U CN 200920239406XU CN 200920239406 U CN200920239406 U CN 200920239406U CN 201492449 U CN201492449 U CN 201492449U
- Authority
- CN
- China
- Prior art keywords
- cutter
- body surface
- handle
- biopsy sampler
- tumour
- 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 a body surface tumour biopsy sampler, which includes a puncturing tube and a cutter. The body surface tumour biopsy sampler is characterized in that the cutter is arranged in the puncturing tube; the front end of the puncturing tube is provided with a sampling hole and the back end of the puncturing tube is provided with a handle; the front end of the cutter is a semi circle and the back end of the cutter is a handle. When in use, a tumour tissue can be depressed in a sampling hole as long as the sampling hole arranged at the front end of the puncturing tube is punctured into the tumour, then the tumour tissue depressed in the sampling hole can be cut down by the semi-circular cutter through rotating the handle of the cutter. The body surface tumour biopsy sampler has the beneficial effects of simple structure, convenient operation and small cut. The body surface tumour biopsy sampler lightens the pain of patients, reduces the work load of nursing personnel and improves the work efficiency.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of superficial tumor biopsy sampler.
Background technology
At present, well-known, draw materials for the biopsy of superficial tumor clinically, mainly be to adopt the biopsy of drawing materials of the method for surgical incision, this method otch is bigger, not only troublesome poeration, bring bigger misery to the patient, also increased medical worker's workload.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of superficial tumor biopsy sampler simple in structure, easy to use is provided.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of superficial tumor biopsy sampler, it comprises puncture tube and cutter, it is characterized in that: be provided with cutter in the puncture tube, the puncture tube front end is provided with thief hole, the rear end is provided with handle, the cutter front end is semicircle, and the rear end is a handle.The thief hole that only needs during use the puncture tube front end is provided with is punctured in the tumor, and tumor tissues will be trapped in the thief hole, at this moment rotates the handle of cutter, and semicircular cutter will cut down the tumor tissues that is trapped in the thief hole.
The beneficial effects of the utility model are: simple in structure, easy to operate.Otch is little, has alleviated patient's misery, has reduced medical personnel's workload, has improved work efficiency.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is a structural representation of the present utility model.
1. puncture tubes among the figure, 2. cutter, 3. thief hole, 4. handle, 5. handle.
The specific embodiment
In the drawings, a kind of superficial tumor biopsy sampler, it comprises puncture tube 1 and cutter 2, it is characterized in that: be provided with cutter 2 in the puncture tube 1, puncture tube 1 front end is provided with thief hole 3, and the rear end is provided with handle 4, and cutter 2 front ends are semicircle, and the rear end is a handle 5.The thief hole 3 that only needs during use puncture tube 1 front end is provided with is punctured in the tumor, and tumor tissues will be trapped in the thief hole 3, at this moment rotates the handle 5 of cutter 2, and semicircular cutter 2 will cut down the tumor tissues that is trapped in the thief hole 3.
Claims (1)
1. superficial tumor biopsy sampler, it comprises puncture tube and cutter, it is characterized in that: be provided with cutter in the puncture tube, the puncture tube front end is provided with thief hole, and the rear end is provided with handle, and the cutter front end is semicircle, and the rear end is a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920239406XU CN201492449U (en) | 2009-10-09 | 2009-10-09 | Body surface tumour biopsy sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920239406XU CN201492449U (en) | 2009-10-09 | 2009-10-09 | Body surface tumour biopsy sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201492449U true CN201492449U (en) | 2010-06-02 |
Family
ID=42435659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920239406XU Expired - Fee Related CN201492449U (en) | 2009-10-09 | 2009-10-09 | Body surface tumour biopsy sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201492449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525571A (en) * | 2011-12-31 | 2012-07-04 | 宁波市鄞州云帆工程咨询有限公司 | Hole-wall type biopsy needle |
-
2009
- 2009-10-09 CN CN200920239406XU patent/CN201492449U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525571A (en) * | 2011-12-31 | 2012-07-04 | 宁波市鄞州云帆工程咨询有限公司 | Hole-wall type biopsy needle |
| CN102525571B (en) * | 2011-12-31 | 2013-05-15 | 宁波市鄞州云帆工程咨询有限公司 | Hole-wall type biopsy needle |
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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: 20100602 Termination date: 20101009 |