CN202761385U - Tumor cutter - Google Patents
Tumor cutter Download PDFInfo
- Publication number
- CN202761385U CN202761385U CN 201220392340 CN201220392340U CN202761385U CN 202761385 U CN202761385 U CN 202761385U CN 201220392340 CN201220392340 CN 201220392340 CN 201220392340 U CN201220392340 U CN 201220392340U CN 202761385 U CN202761385 U CN 202761385U
- Authority
- CN
- China
- Prior art keywords
- arm
- tumor
- cutter
- expanded support
- spring
- 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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- Surgical Instruments (AREA)
Abstract
The utility model provides a tumor cutter, and belongs to the technical field of medical instruments. The technical scheme includes that the tumor cutter comprises a knife body and a knife arm; and the tumor cutter is characterized in that a spring is installed on the lower section of the knife arm, a bent arm is installed on the spring, an elastic expansion arm is installed on the bent arm, an expansion board is installed on the front end of the elastic expansion arm, and a fixing board is installed on the root portion of the elastic expansion arm. The tumor cutter is simple in structure, and simple, convenient, time-saving and labor-saving to operate when tumor tissue is cut for a patient. Besides, the tumor cutter lightens work difficulty of medical workers.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of tumor cutter specifically.
Background technology: at present, when carrying out the tumor tissues excision to patient, need with drag hook expanded support otch clinically, with the scalpel cutting, operating so extremely bothers, wastes time and energy, and has increased great work difficulty to the medical worker again.
Summary of the invention: the purpose of this utility model provides a kind of tumor cutter easy and simple to handle, time saving and energy saving when carrying out the tumor tissues excision to patient.
The technical solution of the utility model is: comprise cutter hub and tool arm, it is characterized in that being provided with spring at the tool arm hypomere, spring is provided with curved boom, and curved boom is provided with elastic force expanded support arm, and elastic force expanded support arm front end is provided with the expanded support plate, and elastic force expanded support arm roots is provided with fixing head.
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 the tumor tissues excision to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, cutter hub, 2, tool arm, 3, spring, 4, curved boom, 5, elastic force expanded support arm, 6, the expanded support plate, 7, fixing head.
The specific embodiment: comprise cutter hub 1 and tool arm 2, it is characterized in that being provided with spring 3 at tool arm 2 hypomeres, spring 3 is provided with curved boom 4, and curved boom 4 is provided with elastic force expanded support arm 5, and elastic force expanded support arm 5 front ends are provided with expanded support plate 6, and elastic force expanded support arm 5 roots are provided with fixing head 7.When carrying out the tumor tissues excision to patient, press fixing head 7 behind the expanded support plate 6 expanded support wounds, hand-held tool arm 2 cuttings get final product.
Claims (1)
1. tumor cutter, comprise cutter hub (1) and tool arm (2), it is characterized in that: be provided with spring (3) at tool arm (2) hypomere, spring (3) is provided with curved boom (4), curved boom (4) is provided with elastic force expanded support arm (5), elastic force expanded support arm (5) front end is provided with expanded support plate (6), and elastic force expanded support arm (5) root is provided with fixing head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392340 CN202761385U (en) | 2012-08-01 | 2012-08-01 | Tumor cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392340 CN202761385U (en) | 2012-08-01 | 2012-08-01 | Tumor cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761385U true CN202761385U (en) | 2013-03-06 |
Family
ID=47767999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220392340 Expired - Fee Related CN202761385U (en) | 2012-08-01 | 2012-08-01 | Tumor cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761385U (en) |
-
2012
- 2012-08-01 CN CN 201220392340 patent/CN202761385U/en not_active Expired - Fee Related
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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: 20130306 Termination date: 20130801 |