CN201609408U - Improved medical high-frequency electrotome - Google Patents
Improved medical high-frequency electrotome Download PDFInfo
- Publication number
- CN201609408U CN201609408U CN2010201184298U CN201020118429U CN201609408U CN 201609408 U CN201609408 U CN 201609408U CN 2010201184298 U CN2010201184298 U CN 2010201184298U CN 201020118429 U CN201020118429 U CN 201020118429U CN 201609408 U CN201609408 U CN 201609408U
- Authority
- CN
- China
- Prior art keywords
- electric knife
- knife head
- electrotome
- utility
- size
- 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
A medical high-frequency electrotome comprises an electrotome head and a casing, and is characterized in that a high-temperature resistant insulated sleeve is sleeved at the electrotome head, and the high-temperature resistant insulated sleeve can select the appropriate length according to the size of the operating field. The utility model has the following advantages of simple structure, convenient operation and safe use; moreover, the length of the electrode pointed end of the electrotome head is adjusted according to the size of the operating field.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, the medical high frequency electric knife of a kind of improvement specifically.
Background technology
The present high frequency electric knife that uses clinically, the eletrode tip of its electric knife head is longer, when only needing cutting of electric knife head eletrode tip or blood coagulation, often cause the damage of the little blood vessel of otch surrounding tissue, very easily cause mistake cutting of electric knife head electrode rear end or damage surrounding tissue.
The utility model content
The technical problems to be solved in the utility model provides a kind of length that can regulate the electric knife head eletrode tip as required, operation high frequency electric knife simple in structure, easy to operate, safe in utilization.
For solving the problems of the technologies described above, this utility model has adopted following technical scheme: a kind of medical high frequency electric knife, comprise electric knife head and shell, be with a high-temperature insulation sleeve pipe on the electric knife head, the high-temperature insulation sleeve pipe can be selected suitable length according to the size of operating field.
This utility model compared with prior art has following advantage: simple in structure, easy to operate, safe in utilization, and can be according to the length of the size adjustment electric knife head eletrode tip of operating field.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 electric knife head, 2 sleeve pipes, 3 shells.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
A kind of medical high frequency electric knife of this utility model comprises electric knife head 1 and shell 3, is with a high-temperature insulation sleeve pipe 2 on the electric knife head 1, and high-temperature insulation sleeve pipe 2 can be selected suitable length according to the size of operating field.
When using this utility model, the medical worker is according to the size of operating field, and the high-temperature insulation sleeve pipe 2 that length is fit to is enclosed within on the electric knife head 1, and operation then undergos surgery.According to the operation needs, high-temperature insulation sleeve pipe 2 can be extractd from electric knife head 1 at any time.
Claims (1)
1. a medical high frequency electric knife comprises electric knife head and shell, it is characterized in that being with on the described electric knife head high-temperature insulation sleeve pipe, and the high-temperature insulation sleeve pipe can be selected suitable length according to the size of operating field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201184298U CN201609408U (en) | 2010-02-25 | 2010-02-25 | Improved medical high-frequency electrotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201184298U CN201609408U (en) | 2010-02-25 | 2010-02-25 | Improved medical high-frequency electrotome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201609408U true CN201609408U (en) | 2010-10-20 |
Family
ID=42960039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201184298U Expired - Fee Related CN201609408U (en) | 2010-02-25 | 2010-02-25 | Improved medical high-frequency electrotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201609408U (en) |
-
2010
- 2010-02-25 CN CN2010201184298U patent/CN201609408U/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: 20101020 Termination date: 20110225 |