CN202568436U - Plasma synovium cutter for arthroscopic surgery - Google Patents
Plasma synovium cutter for arthroscopic surgery Download PDFInfo
- Publication number
- CN202568436U CN202568436U CN 201220258274 CN201220258274U CN202568436U CN 202568436 U CN202568436 U CN 202568436U CN 201220258274 CN201220258274 CN 201220258274 CN 201220258274 U CN201220258274 U CN 201220258274U CN 202568436 U CN202568436 U CN 202568436U
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- CN
- China
- Prior art keywords
- plasma
- synovium
- cutter
- handles
- 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
The utility model discloses a plasma synovium cutter for an arthroscopic surgery. The plasma synovium cutter comprises a shear type forcep body, wherein the shear type forcep body is provided with two hinged handles; the two handles are connected with forcep arms; tail ends of the forcep arms are provided with two cutting faces, the cutting faces are linked with the handles, the open and close of the two cutting faces are controlled by the handles, and the two cutting faces are respectively provided with a plurality plasma knives. The plasma synovium cutter has the advantages that the burning cut area of the plasma knife is increased by arranging plasma to the cutting face, and large tissues can be cut rapidly, so that the plasma synovium cutter is convenient and rapid, and the working efficiency is improved.
Description
Technical field
This utility model relates to a kind of sickle, and specifically a kind of plasma synovial membrane sickle that is used for arthrocsopic surgery belongs to medical instruments field.
Background technology
Arthroscope is the bar-shaped optical instrument about a kind of diameter 5mm that observes the joint internal structure, is the endoscope that is used for doctor's diagnosis and treatment joint diseases.Arthrocsopic surgery is through cutting several " chopsticks " of skin size or littler hole (5～10 millimeters); Photographic head, surgical instrument are stretched in the person joint; Under display is kept watch on,, diagnose and treat various joint diseases by doctor's operation; Comprise that knee joint, shoulder, ankle, elbow, wrist, jaw, hip, the palm such as refer at the joint, even breast, joint of lumbar vertebra.
In arthrocsopic surgery, when running into situation such as synovial hyperplasia, synovitis, synovial membrane wrinkle wall, when removing disease location with Knife for stripping cable; Hemorrhage more, often need stop blooding to the cutting synovial membrane, still with plasma; Traditional plasma to cutter head a little termination is only arranged; Thereby it is limited to burn area, needs the time of operation longer, has reduced work efficiency.
The utility model content
In order to address the above problem; This utility model has designed a kind of plasma synovial membrane sickle that is used for arthrocsopic surgery; Through plasma blade is arranged on the facet, what increased plasma blade burns the cutting area, can carry out fly-cutting to the tissue of bulk; Fast convenient, improved work efficiency.
The technical scheme of this utility model is:
A kind of plasma synovial membrane sickle that is used for arthrocsopic surgery; Comprise scissor caliper; Described scissor caliper is provided with two hinged handles, and described two grip are connected with tong arm, and the end of described tong arm is provided with two hinged facets; Described facet and described handle be interlock mutually, through the folding of two facets of hand control;
Described two facets are equipped with some plasma blade.
Further, described plasma blade links to each other with the plasma generator that links to each other.
Further, the outer surface of said caliper is provided with insulating barrier.
During use, the bulk tissue that band is cut is clamped between two facets, opens plasma blade, can accomplish cutting, and is fast convenient.
The advantage of this utility model is: through with plasma to being arranged on the facet, what increased plasma blade burns the cutting area, can carry out fly-cutting to the tissue of bulk, fast convenient, has improved work efficiency.
Below in conjunction with accompanying drawing and embodiment this utility model is described further.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment 1;
Among the figure: the scissor caliper of 1-, 2-handle, 3-tong arm, 4-facet, 5-plasma blade, 6-plasma generator.
The specific embodiment
Below the preferred embodiment of this utility model is described, should be appreciated that preferred embodiment described herein only is used for explanation and explains this utility model, and be not used in qualification this utility model.
Embodiment 1
As shown in Figure 1; Plant the plasma synovial membrane sickle that is used for arthrocsopic surgery, comprise scissor caliper 1, described scissor caliper 1 is provided with two hinged handles 2; Described two grip 2 are connected with tong arm 3; The end of described tong arm 3 is provided with two hinged facets 4, and described facet 4 and described handle 2 be interlock mutually, through the folding of two facets 4 of manual 2 systems; Described two facets 4 are equipped with some plasma blade 5.Described caliper 1 is provided with insulating barrier, and described plasma blade 5 links to each other with plasma generator 6.
During use, the bulk tissue that band is cut is clamped between two facets, opens plasma blade, can accomplish cutting, and is fast convenient
What should explain at last is: the above is merely the preferred embodiment of this utility model; Be not limited to this utility model; Although this utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of this utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of this utility model.
Claims (3)
1. plasma synovial membrane sickle that is used for arthrocsopic surgery; It is characterized in that: comprise scissor caliper; Described scissor caliper is provided with two hinged handles; Described two grip are connected with tong arm, and the end of described tong arm is provided with two hinged facets, and described facet and described handle be interlock mutually;
Described two facets are equipped with some plasma blade.
2. plasma synovial membrane sickle according to claim 1 is characterized in that: described plasma blade links to each other with the plasma generator that links to each other.
3. plasma synovial membrane sickle according to claim 1, it is characterized in that: the outer surface of said caliper is provided with insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258274 CN202568436U (en) | 2012-06-04 | 2012-06-04 | Plasma synovium cutter for arthroscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258274 CN202568436U (en) | 2012-06-04 | 2012-06-04 | Plasma synovium cutter for arthroscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202568436U true CN202568436U (en) | 2012-12-05 |
Family
ID=47237899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220258274 Expired - Fee Related CN202568436U (en) | 2012-06-04 | 2012-06-04 | Plasma synovium cutter for arthroscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202568436U (en) |
-
2012
- 2012-06-04 CN CN 201220258274 patent/CN202568436U/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: 20121205 Termination date: 20130604 |