CN203763239U - High-frequency surgical electrode - Google Patents
High-frequency surgical electrode Download PDFInfo
- Publication number
- CN203763239U CN203763239U CN201420104736.9U CN201420104736U CN203763239U CN 203763239 U CN203763239 U CN 203763239U CN 201420104736 U CN201420104736 U CN 201420104736U CN 203763239 U CN203763239 U CN 203763239U
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- CN
- China
- Prior art keywords
- socket
- conducting rod
- electrode
- electrode tip
- fixing
- 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
Links
Abstract
The utility model relates to an electrode, in particular to a high-frequency surgical electrode which serves as a medical instrument. The high-frequency surgical electrode comprises a conducting rod, a socket outer sleeve and a plug socket, electrode tips are fixedly arranged at the head of the conducting rod, the heads of the electrode tips are obliquely distributed, insulating sleeves fixedly sleeve the lower ends of the conducting rod and the electrode tips, the lower end of the conducting rod extends towards the outside of the insulating sleeve, a socket is arranged in the socket outer sleeve, a lead connected with the plug socket is arranged in the socket, a power plug is fixedly arranged on the upper portion of the plug socket, and the lower end of the conducting rod is connected with the socket in an inserted manner. The high-frequency surgical electrode is compact in structure, simple and convenient to operate, surgical success rate is increased, and use cost is reduced.
Description
Technical field
This utility model is a kind of electrode, and particularly a kind of high frequency operation electrode, is a kind of medical apparatus and instruments.
Background technology
Mostly high-frequency electrode of the prior art is " cutter shape " and " column ", without this shape, and cuts and organizes and is easily stained with cutter, and operation is slow.The shortcomings such as electrode tip can not change, and the apparatus life-span is short.
Chinese patent 200320113819.6, disclose a kind of can repairing type electrotomy electrode, comprise cutter head, tool tip, procedures electrode front portion, procedures electrode middle part, procedures electrode afterbody, cable, connecting pin, procedures electrode has dismountable switch control box on middle part, in switch control box, there is gauge tap button, control circuit board.There is fixed card switch control box both sides, and fixed card and procedures electrode middle part connect as one., although be removable, during operation, there is certain inconvenience in this structure relative complex.
Summary of the invention
This utility model is mainly to solve the deficiencies in the prior art, compact conformation, and electrode tip is made " curved L shaped ", cutting vessel and tissue are convenient, can provoke blood vessel and tissue, after seeing tissue clearly, cut, electrode tip has convertibility, the high frequency operation electrode that replacement cost is relatively low simultaneously.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of high frequency operation electrode, comprise conducting rod, socket casing and connector assembly, the head of described conducting rod is provided with the electrode tip fixing with it, the head of described electrode tip is skewed distribution, the lower end overcoat of described conducting rod and electrode tip has the insulated sleeve fixing with it, and the lower end of described conducting rod is to insulated sleeve extension; In described socket casing, be provided with socket, be provided with the wire being connected with connector assembly in described socket, the top of described connector assembly is provided with the power plug fixing with it, and lower end and the socket of described conducting rod plug.
Electrode tip is connected with conducting rod by screw thread, and conducting rod puts tetrafluoro pyrocondensation insulated sleeve outward, with built-in electrical insulation; Admittance electric pole lower end exposed parts is connected with socket, and socket is connected with electric knife plug by wire, by electric knife plug, is connected with electric knife, the large electric current of high frequency is connected in electrode tip, for excision and hemostasis; Socket casing is equipped with coagulation switch and TURP switch, carries out the conversions of TURP and coagulation and uses and switching manipulation.The surface of electrode tip is less than 0.4 μ m through being polished to, and is not stained with cutter during cutting.
Purposes: for head and neck section or general surgery, cut and organize and cut minute blood vessel, adopt electric coagulation hemostasis simultaneously.
The head of insulated sleeve is coniform.
As preferably, the bottom of described insulated sleeve is provided with assembling flange collar, and the top of described socket is provided with and the recessed circle of assembling that assembles flange collar and match, and is provided with the coagulation switch and the TURP switch that are connected with socket in described socket casing.
As preferably, the inclined angle alpha of described electrode tip head is 20 degree～300 degree, and the width of described electrode tip dwindles from bottom to up gradually, and described electrode tip and conducting rod are fixing by being spirally connected.
Therefore, the high frequency operation electrode that this utility model provides, compact conformation, easy and simple to handle, improve success rate of operation, reduce use cost, easy to operate.
Accompanying drawing explanation
Fig. 1 is assembly structure schematic diagram of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of high frequency operation electrode, comprise conducting rod 1, socket casing 2 and connector assembly 3, the head of described conducting rod 1 is provided with the electrode tip 4 fixing with it, the head of described electrode tip 4 is skewed distribution, described conducting rod 1 has with the lower end overcoat of electrode tip 4 insulated sleeve 5 fixing with it, and the lower end of described conducting rod 1 is to insulated sleeve 5 extensions; In described socket casing 2, be provided with socket 6, be provided with the wire 7 being connected with connector assembly 3 in described socket 6, the top of described connector assembly 3 is provided with the power plug 8 fixing with it, and lower end and the socket 6 of described conducting rod 1 plug.The bottom of described insulated sleeve 5 is provided with assembling flange collar 9, and the top of described socket 6 is provided with and the recessed circle 10 of assembling that assembles flange collar 9 and match, and is provided with the coagulation switch 11 and TURP switch 12 that are connected with socket 6 in described socket casing 2.The inclined angle alpha of described electrode tip 4 heads is 20 degree～300 degree, and the width of described electrode tip 4 dwindles from bottom to up gradually, and described electrode tip 4 is fixing by being spirally connected with conducting rod 1.
Claims (3)
1. a high frequency operation electrode, it is characterized in that: comprise conducting rod (1), socket casing (2) and connector assembly (3), the head of described conducting rod (1) is provided with the electrode tip (4) fixing with it, the head of described electrode tip (4) is skewed distribution, described conducting rod (1) has with the lower end overcoat of electrode tip (4) insulated sleeve (5) fixing with it, and the lower end of described conducting rod (1) is to insulated sleeve (5) extension; In described socket casing (2), be provided with socket (6), in described socket (6), be provided with the wire (7) being connected with connector assembly (3), the top of described connector assembly (3) is provided with the power plug (8) fixing with it, and the lower end of described conducting rod (1) and socket (6) plug.
2. high frequency operation electrode according to claim 1, it is characterized in that: the bottom of described insulated sleeve (5) is provided with assembling flange collar (9), the top of described socket (6) is provided with and the recessed circle of assembling (10) that assembles flange collar (9) and match, and is provided with the coagulation switch (11) and TURP switch (12) that are connected with socket (6) in described socket casing (2).
3. high frequency operation electrode according to claim 1 and 2, it is characterized in that: the inclined angle alpha of described electrode tip (4) head is 20 degree～300 degree, the width of described electrode tip (4) dwindles from bottom to up gradually, and described electrode tip (4) is fixing by being spirally connected with conducting rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104736.9U CN203763239U (en) | 2014-03-10 | 2014-03-10 | High-frequency surgical electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104736.9U CN203763239U (en) | 2014-03-10 | 2014-03-10 | High-frequency surgical electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763239U true CN203763239U (en) | 2014-08-13 |
Family
ID=51280496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420104736.9U Expired - Fee Related CN203763239U (en) | 2014-03-10 | 2014-03-10 | High-frequency surgical electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403694A (en) * | 2019-08-10 | 2019-11-05 | 苏州爱科硕科技有限公司 | A kind of radio frequency plasma procedures electrode |
| CN113952022A (en) * | 2021-11-12 | 2022-01-21 | 杭州好克光电仪器有限公司 | Multifunctional high-frequency surgical instrument |
-
2014
- 2014-03-10 CN CN201420104736.9U patent/CN203763239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403694A (en) * | 2019-08-10 | 2019-11-05 | 苏州爱科硕科技有限公司 | A kind of radio frequency plasma procedures electrode |
| CN113952022A (en) * | 2021-11-12 | 2022-01-21 | 杭州好克光电仪器有限公司 | Multifunctional high-frequency surgical instrument |
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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: 20140813 Termination date: 20190310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |