CN201930032U - Scissors for asymmetric surgery - Google Patents
Scissors for asymmetric surgery Download PDFInfo
- Publication number
- CN201930032U CN201930032U CN2011200310870U CN201120031087U CN201930032U CN 201930032 U CN201930032 U CN 201930032U CN 2011200310870 U CN2011200310870 U CN 2011200310870U CN 201120031087 U CN201120031087 U CN 201120031087U CN 201930032 U CN201930032 U CN 201930032U
- Authority
- CN
- China
- Prior art keywords
- scissors
- pair
- blade
- blades
- scissor
- 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 pair of scissors for an asymmetric surgery, belongs to surgical instruments, and particularly discloses a pair of scissors for a tubular organ surgery. The pair of scissors comprises a handle, scissor blades and a rotation shaft, wherein the rotation shaft is used for fixing the two scissor blades together. The pair of scissors is characterized in that: one scissor blade is 0.5 to 1cm longer than the other scissor blade; the longer part of the scissor blade is a cylinder of which the diameter is 0.4 to 0.6cm; the top end of the cylinder is hemispherical; and the scissor blades are thin and narrow blades, and the widths of the blades are 0.3 to 0.5cm. The pair of scissors has the beneficial effect that: because one scissor blade is narrower than the other scissor blade and the front end of the scissor blade is the cylinder of which the top is hemispherical, the pair of scissors is convenient to insert into a tubular organ, does not damage the organ and is convenient to shear in a surgery on the tubular organ.
Description
Technical field
This utility model belongs to surgical operating instrument, especially for the shears of pipe operation usefulness.
Background technology
Surgical scissors is the operating theater instruments of using always, the kind of surgical scissors is a lot, but two shearing blades of shears are symmetric, the shearing blade width is bigger, its front end has point, and to the shearing of pipe, its tip is organ-tissue easily in being not suitable for performing the operation, blade is generous can't to put in the pipe, uses inconvenient.
The utility model content
In order to overcome the generous deficiency that is not suitable for the shearing of pipe of existing surgical scissors blade, this utility model provides a kind of asymmetric operation shears, and this asymmetric operation has an elongated suitable pipe operation of shearing blade to use with shears.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of asymmetric operation shears, the rotating shaft that comprises handle, shearing blade, two shearing blades are fixed together, it is characterized in that: one of them shearing blade is than another long 0.5-1cm, it grows part and is the cylinder of diameter 0.4-0.6cm, the cylinder top is a hemisphere face, and the shearing blade width is the thin narrow blade of 0.3-0.5cm.
The beneficial effects of the utility model are owing to there is a shearing blade width narrow, and its front end is that the cylinder on hemisphere face top easily inserts pipe inside and can not damage organ, also make things convenient for the shearing in the pipe operation to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Among the figure, 1. shearing blade, 2. rotating shaft, 3. handle, 4. cylinder, 5. thin narrow blade.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Claims (1)
1. asymmetric operation shears, the rotating shaft that comprises handle, shearing blade, two shearing blades are fixed together, it is characterized in that: one of them shearing blade is than another long 0.5-1cm, it grows part and is the cylinder of diameter 0.4-0.6cm, the cylinder top is a hemisphere face, and the shearing blade width is the thin narrow blade of 0.3-0.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200310870U CN201930032U (en) | 2011-01-30 | 2011-01-30 | Scissors for asymmetric surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200310870U CN201930032U (en) | 2011-01-30 | 2011-01-30 | Scissors for asymmetric surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930032U true CN201930032U (en) | 2011-08-17 |
Family
ID=44441575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200310870U Expired - Fee Related CN201930032U (en) | 2011-01-30 | 2011-01-30 | Scissors for asymmetric surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930032U (en) |
-
2011
- 2011-01-30 CN CN2011200310870U patent/CN201930032U/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: 20110817 Termination date: 20120130 |