CN204306870U - Combined type dissecting scissors - Google Patents
Combined type dissecting scissors Download PDFInfo
- Publication number
- CN204306870U CN204306870U CN201420666311.7U CN201420666311U CN204306870U CN 204306870 U CN204306870 U CN 204306870U CN 201420666311 U CN201420666311 U CN 201420666311U CN 204306870 U CN204306870 U CN 204306870U
- Authority
- CN
- China
- Prior art keywords
- blade
- shear blade
- dissecting
- combined type
- utility
- 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
This utility model belongs to medical equipment.A kind of combined type dissecting scissors, shear blade occlusion in left and right forms dissecting knife, and dissecting knife upper prong has back blade.This utility model integrates the function of shears and dissecting knife, use as general dissecting knife when left and right shear blade is engaged, curved blade can be used for tissue dissection, and periosteum is rejected, back blade can be used for free nervus vasculairs, finishing muscle myofilament and instead choose fascia tissue; When opening, there is the using function of general surgery shears.In dissection work, use this utility model operation tool can be avoided to exchange and save the exchange tool time, raise the efficiency.<b/>
Description
Technical field
This utility model belongs to medical equipment, specifically a kind of shears that can be used for dissecting.
Background technology
At present, be applicable to general larger anatomical structure at dissection operation element Chinese and foreign department shears, scalpel is applicable to improvement of breed.But, because dissec requires beautiful and clean, need in operation to be used alternatingly surgery shears and scalpel, add the unnecessary dissection operating time, also bring inconvenience to work.
Summary of the invention
The purpose of this utility model is to provide a kind of combined type dissecting scissors, combines the function of shears and scalpel, and the dissection that can be used for repairing muscle bundle fascia and free nervus vasculairs operates practical shears.
The technical solution of the utility model is: a kind of combined type dissecting scissors, and shear blade occlusion in left and right forms dissecting knife, and dissecting knife upper prong has back blade.
Dissect blade to be made up of the curved blade of left shear blade and the most advanced and sophisticated blade of right shear blade, during the occlusion of left and right shear blade, the most advanced and sophisticated blade of right side shear blade and the curved blade outer of left shear blade are smooth curve.
Be convex curved blade laterally outside the two-stage nitration of first three point of left shear blade; Right shear blade first three/mono-section of outside has sharp blade; Still there is inside the shear blade of left and right all blades of general shears.
The beneficial effects of the utility model are: the function integrating shears and dissecting knife, easy to operate.Use as general dissecting knife when left and right shear blade is engaged, curved blade can be used for tissue dissection, and periosteum is rejected, and back blade can be used for free nervus vasculairs, finishing muscle myofilament and instead choose fascia tissue; When opening, there is the using function of general surgery shears.In dissection work, use this utility model operation tool can be avoided to exchange and save the exchange tool time, raise the efficiency.
Accompanying drawing explanation
Structural representation when Fig. 1 is the occlusion of this utility model combined type dissecting scissors.
Fig. 2 is the structural representation of this utility model combined type dissecting scissors when opening.
Number in the figure: 1, left shear blade 2, right shear blade 3, dissection blade 4, back blade
11, inside curved blade 12, left shear blade 21, inside most advanced and sophisticated blade 22, right shear blade.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
As shown in Figure 1, a kind of combined type dissecting scissors, left shear blade 1 and right shear blade 2 are engaged and form dissecting knife, and dissecting knife upper prong has back blade 4.
Dissect blade 3 to be made up of the curved blade 11 of left shear blade 1 and the most advanced and sophisticated blade 21 of right shear blade 2, during the occlusion of left and right shear blade, the outer of the most advanced and sophisticated blade 21 of right side shear blade and the curved blade 11 of left shear blade is smooth curve.
Be convex curved blade 11 laterally outside the two-stage nitration of first three point of left shear blade 1; Right shear blade 2 first three/mono-section of outside has sharp blade; Still there is inside the shear blade of left and right all blades of general shears.
The beneficial effects of the utility model are: the function integrating shears and dissecting knife, easy to operate.
Claims (3)
1. a combined type dissecting scissors, is characterized in that: left shear blade (1) and right shear blade (2) occlusion form dissecting knife; There is back blade (4) at dissecting knife tip; Dissect blade (3) to be made up of the curved blade (11) of left shear blade and the most advanced and sophisticated blade (21) of right shear blade.
2. combined type dissecting scissors according to claim 1, it is characterized in that: when left shear blade (1) and right shear blade (2) occlusion, the most advanced and sophisticated blade (21) of right side shear blade and curved blade (11) outer of left shear blade are smooth curve.
3. combined type dissecting scissors according to claim 2, is characterized in that: be convex curved blade laterally outside the two-stage nitration of first three point of left shear blade; Right shear blade first three/there is sharp blade in mono-section of outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666311.7U CN204306870U (en) | 2014-11-10 | 2014-11-10 | Combined type dissecting scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666311.7U CN204306870U (en) | 2014-11-10 | 2014-11-10 | Combined type dissecting scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204306870U true CN204306870U (en) | 2015-05-06 |
Family
ID=53129208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666311.7U Expired - Fee Related CN204306870U (en) | 2014-11-10 | 2014-11-10 | Combined type dissecting scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204306870U (en) |
-
2014
- 2014-11-10 CN CN201420666311.7U patent/CN204306870U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151110 |
|
| EXPY | Termination of patent right or utility model |