CN204219038U - A kind of radio frequency plasma procedures electrode - Google Patents
A kind of radio frequency plasma procedures electrode Download PDFInfo
- Publication number
- CN204219038U CN204219038U CN201420614020.3U CN201420614020U CN204219038U CN 204219038 U CN204219038 U CN 204219038U CN 201420614020 U CN201420614020 U CN 201420614020U CN 204219038 U CN204219038 U CN 204219038U
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- Prior art keywords
- electrode
- knife bar
- loop
- radio frequency
- connection wire
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 6
- 238000009422 external insulation Methods 0.000 claims description 3
- 238000010494 dissociation reaction Methods 0.000 abstract description 2
- 230000005593 dissociations Effects 0.000 abstract description 2
- 230000024278 histolysis Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 230000000451 tissue damage Effects 0.000 abstract description 2
- 231100000827 tissue damage Toxicity 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
This utility model relates to a kind of radio frequency plasma procedures electrode, it is made up of plasma electrode cutter head, electrode knife bar, cable, described plasma electrode cutter head tail end is fixing and hand-held device, fix and be provided with sting device between hand-held device and electrode knife bar, described electrode knife bar is arranged with positioning inhibiting device, and described positioning inhibiting device is made up of fixture and firmware circle; Described fixture one end is provided with connection wire, and described connection wire one end is provided with interface, and described connection wire is connected with electrode knife bar with interface; After adopting said structure, electric current only can flow between working electrode and loop electrode, in produce power field, local, produce controllable energy to export and minimum collateral tissue damage, by the conductive liquid organized or contact, can can form a vapor film with high energy charged particles between working electrode and loop electrode, when itself and contact tissue, the mode by molecular dissociation causes histolysis thus reaches the object of cutting and melting.
Description
Technical field
This utility model relates to a kind of radio frequency plasma procedures electrode.
Background technology
Traditional zooming surgical device is high due to operating temperature, creates scope bigger, and accurate, safety, simplicity also do not reach perfect condition.
Summary of the invention
In order to solve the problems of the technologies described above, this utility model provides a kind of radio frequency plasma procedures electrode.
A kind of radio frequency plasma procedures electrode of this utility model, it is primarily of plasma electrode cutter head, knife bar, cable composition, it is characterized in that ion electrode cutter head tail end is for fixing and hand-held device, fixing and hand-held device and electrode knife bar are sting devices, positioning inhibiting device is set on electrode knife bar, and positioning inhibiting device is made up of fixture and firmware circle; Fixed interface is the port be connected with equipment, connects wire and is connected with interface electrode knife bar; Cutter head is active electrode by front termination electrode, front end electrode dielectric layer is enclosed within front termination electrode, loop electrode middle part is enclosed within loop electrode inner insulating layer, bottom is enclosed within the electrode dielectric layer of front end, loop electrode upper insulation layer is wrapped in loop electrode top, stationary pipes is enclosed within loop electrode upper insulation layer, and stationary pipes external insulation wraps pipe.
A kind of radio frequency plasma procedures electrode of this utility model possesses integrated therapeutic function, electrode merge attracts, cut, melt, stop blooding, solidify, treatment function that instillation etc. is integrated.Cutter head can realize cutting and punching functions, and organize after having cut clear, structure clearly demarcated, damage little, solve the hemorrhage problem of pain, go out insufficiency of blood, operating temperature well below conventional electrosurgical equipment, accurate, safe, easy, Micro trauma, high curative effect, pain are little, recover fast, the superior ratio of performance to price.
Disposable Plasma surgical electrode is when radio frequency plasma surgery systems provides radio-frequency (RF) energy, and electric current only can flow between working electrode and loop electrode, in produce power field, local.This project organization produces controllable energy to export and minimum collateral tissue damage.When under plasma cutting ablation mode, energy is enough, by the conductive liquid organized or contact (as normal saline), a vapor film with high energy charged particles (plasmasphere) can be formed between working electrode and loop electrode, when itself and contact tissue, the mode by molecular dissociation causes histolysis thus reaches the object of cutting and melting.During as given low voltage between working electrode (group) and target tissue, this causes electric field require lower than the thresholding produced required for plasmasphere thus can produce tissue resistance heat, realizes solidifying, the object of dry and hemostasis with this.
Accompanying drawing explanation
Fig. 1 is this utility model radio frequency plasma procedures electrode structure chart.
Fig. 2 is this utility model radio frequency plasma procedures electrode front-end architecture figure.
Detailed description of the invention
A kind of radio frequency plasma procedures electrode of this utility model, it is primarily of plasma electrode cutter head, knife bar, cable composition, it is characterized in that ion electrode cutter head tail end is for fixing and hand-held device 1, fixing and hand-held device 1 and electrode knife bar 8 are sting devices 2, positioning inhibiting device 3 is set on electrode knife bar 8, and positioning inhibiting device 3 is made up of fixture 6 and firmware circle 7; Fixed interface 4 is the port be connected with equipment, connects wire 5 and is connected with interface 4 electrode knife bar 8.; Cutter head is active electrode by front termination electrode 1-1, front end electrode dielectric layer 1-3 is enclosed within front termination electrode 1-1, loop electrode 1-4 upper end diameter is less than other positions, loop electrode 1-4 middle part is enclosed within loop electrode inner insulating layer 1-2, bottom is enclosed within the electrode dielectric layer 1-3 of front end, loop electrode upper insulation layer 1-5 is wrapped in loop electrode 1-4 top, and stationary pipes 1-6 is enclosed within loop electrode upper insulation layer 1-5, and stationary pipes external insulation 1-7 wraps pipe 1-6.
Claims (2)
1. a radio frequency plasma procedures electrode, it is made up of plasma electrode cutter head, electrode knife bar (8), cable, it is characterized in that: described plasma electrode cutter head tail end is fixing and hand-held device (1), fix and be provided with sting device (2) between hand-held device (1) and electrode knife bar (8), described electrode knife bar (8) is arranged with positioning inhibiting device (3), and described positioning inhibiting device (3) is made up of fixture (6) and firmware circle (7); Described fixture (6) one end is provided with and connects wire (5), and described connection wire (5) one end is provided with interface (4), and described connection wire (5) is connected with electrode knife bar (8) with interface (4).
2. radio frequency plasma procedures electrode according to claim 1, it is characterized in that: described electrode knife head is made up of front termination electrode (1-1), described front termination electrode (1-1) is active electrode, front end electrode dielectric layer (1-3) is enclosed within front termination electrode (1-1), loop electrode (1-4) middle part is enclosed within loop electrode inner insulating layer (1-2), bottom is enclosed within front end electrode dielectric layer (1-3), loop electrode upper insulation layer (1-5) is wrapped in loop electrode (1-4) top, stationary pipes (1-6) is enclosed within loop electrode upper insulation layer (1-5), stationary pipes external insulation (1-7) wraps pipe (1-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614020.3U CN204219038U (en) | 2014-10-23 | 2014-10-23 | A kind of radio frequency plasma procedures electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614020.3U CN204219038U (en) | 2014-10-23 | 2014-10-23 | A kind of radio frequency plasma procedures electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204219038U true CN204219038U (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614020.3U Active CN204219038U (en) | 2014-10-23 | 2014-10-23 | A kind of radio frequency plasma procedures electrode |
Country Status (1)
| Country | Link |
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| CN (1) | CN204219038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821494A (en) * | 2017-03-28 | 2017-06-13 | 成都美创医疗科技股份有限公司 | A kind of Plasma surgical electrode |
| CN108013931A (en) * | 2018-01-04 | 2018-05-11 | 成都美创医疗科技股份有限公司 | A kind of low temperature plasma procedures electrode |
| WO2019080078A1 (en) * | 2017-10-27 | 2019-05-02 | 上海诺英医疗器械有限公司 | Low temperature plasma snare knife surgical device, system and method |
| CN115024813A (en) * | 2021-06-11 | 2022-09-09 | 成都美创医疗科技股份有限公司 | Plasma electrode assembly |
-
2014
- 2014-10-23 CN CN201420614020.3U patent/CN204219038U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821494A (en) * | 2017-03-28 | 2017-06-13 | 成都美创医疗科技股份有限公司 | A kind of Plasma surgical electrode |
| WO2019080078A1 (en) * | 2017-10-27 | 2019-05-02 | 上海诺英医疗器械有限公司 | Low temperature plasma snare knife surgical device, system and method |
| CN108013931A (en) * | 2018-01-04 | 2018-05-11 | 成都美创医疗科技股份有限公司 | A kind of low temperature plasma procedures electrode |
| CN115024813A (en) * | 2021-06-11 | 2022-09-09 | 成都美创医疗科技股份有限公司 | Plasma electrode assembly |
| CN115024813B (en) * | 2021-06-11 | 2023-04-18 | 成都美创医疗科技股份有限公司 | Plasma electrode assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 225300 building 7, phase I standard plant, medical device area, 898 Yaocheng Avenue, Taizhou City, Jiangsu Province Patentee after: Bangshi Medical Technology Co.,Ltd. Country or region after: China Address before: 225300 6 / F, building G21, east side of Tai Road and north side of Xinyang Road, China Medical Chengkou, Taizhou City, Jiangsu Province Patentee before: JIANGSU BONSS MEDICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |