CN205866827U - Melt aciculiform high frequency electric utmost point - Google Patents
Melt aciculiform high frequency electric utmost point Download PDFInfo
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- CN205866827U CN205866827U CN201620560600.8U CN201620560600U CN205866827U CN 205866827 U CN205866827 U CN 205866827U CN 201620560600 U CN201620560600 U CN 201620560600U CN 205866827 U CN205866827 U CN 205866827U
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Abstract
The utility model relates to a melt aciculiform high frequency electric utmost point, it includes electrode needle, insulation support, plastic handle, manual button switch, cable conductor and plug, and the insulation support cladding is outside in the electrode needle, and outside the both ends of electrode needle exposed insulation support, plastic handle is last to be provided with manual button switch, and plastic handle one end be the tubbiness recess, and the other end passes through cable conductor and connector assembly, and electrode needle one end activity joint is in the recess, and the electrode needle is through manual button switch and electric plastic handle 0. Adopt above -mentioned structure the utility model discloses it is convenient to change the electrode tip, can conveniently carry out difference operation position moreover and perform the operation.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to one and melts aciculiform high-frequency electrode.
Background technology
Medical high frequency electric knife (high frequency electro surgical unit) is that a kind of mechanical operation cutter that replaces carries out the electrosurgical unit of tissue cutting.
Tissue is heated when being contacted with human body by the high-frequency high-voltage current that active electrode tip produces by it, it is achieved to when injected organism tissue
Separation and solidification, thus play cutting and hemostasis purpose.Along with the popularizing of computer technology, apply, develop, at present, high
The complete machine of the high-frequency electrode of performance controls, and implements and is automatically adjusted power waveform, voltage, electric current under various functions, various
The detection of safety index, and Programmed control and the detection of fault and instruction, substantially increase equipment itself safety and
Reliability, simplifies the operating process of doctor.But current high-frequency electrode there is also many inconveniences, such as performed the operation
When journey needs to change different electrode tips, whole electrode, or the electrode tip that person is spirally connected need to be changed, owing to electrode tip is relative
Thinner, hands is twisted all inconvenient, particular with operation set medical personnel, there is also simultaneously and needs special angle and orientation ability
The operation completed, existing high-frequency electrode is also inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to provide one and melts aciculiform high-frequency electrode, and it not only changes electrode
Head is convenient, and can conveniently carry out different operative site and perform the operation.
For solving above-mentioned technical problem, this utility model melts aciculiform high-frequency electrode and adopts the technical scheme that: it includes
Electrode needle, insulated sleeve, plastic handle, manual buttons switch, cable and plug, insulated sleeve is coated on outside electrode needle,
The two ends of electrode needle expose outside insulated sleeve, and plastic handle is provided with manual buttons switch, and plastic handle one end is that tubbiness is recessed
Groove, the other end is connected with plug by cable, and electrode needle one end active card is connected in groove, and electrode needle is opened by manual buttons
Close and be connected with cable.
As a kind of preferred version of the present utility model, described electrode needle is stainless by pure tungsten metal needle body and medical grade
The welding of draw point handle is constituted.
As alternative preferred version of the present utility model, described needle body is L-shaped, is being exposed to outside insulated sleeve
Needle body sleeve equipped with cylindric protective jacket.
As another preferred version of the present utility model, in described groove, it is provided with clamping apparatus, described
Needle handle and clamping apparatus phase clamping.
As another preferred version of the present utility model, described clamping apparatus is arc-shaped clamping bar, clamping bar
One end be fixed on groove the inwall other end dissociate, the lug of the arc-shaped of clamping bar towards the center of groove, clamping bar
Article at least two,.
As further preferred version of the present utility model, described manual buttons switch is divided into TURP button and coagulation
Button, TURP button is arranged between coagulation button and groove.
Use said structure melts aciculiform high-frequency electrode, and insulated sleeve is coated on outside electrode needle, the two ends of electrode needle
Outside exposure insulated sleeve, electrode needle over-exposure can be prevented operator or the unexpected injury to patient, plastic handle one
End is tubbiness groove, and electrode needle one end active card is connected in groove, and the clamping of electrode needle can be convenient for changing electrode tip, it is provided that
Need to change the convenience of difform electrode tip according to concrete during use；Needle body is L-shaped, adapts to different operations
Or the particular requirement that different modus operandis is to needle body；Clamping apparatus is arc-shaped clamping bar, and one end of clamping bar is fixed on
The inwall other end of groove dissociate, the lug of the arc-shaped of clamping bar towards the center of groove, clamping bar at least two, so
When changing electrode needle body, extracting out to the inside of groove and inject needle handle all can be much smoother, and is unlikely to stuck, facilitates electrode syringe needle
Replacing, and clamping is firm.In a word, it is convenient that this utility model can change electrode tip, and can conveniently carry out different hands
Perform the operation in art position.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings to this utility model further instruction.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation (internal structure employing dotted line) of Fig. 1 partial section；
Fig. 3 is the structural representation of this utility model electrode needle and insulated sleeve；
Fig. 4 is the sectional side elevation of Fig. 3；
Fig. 5 is the structural representation of this utility model electrode needle and the another embodiment of insulated sleeve.
Detailed description of the invention
Embodiment one
In conjunction with accompanying drawing 1 and accompanying drawing 2, this utility model melts aciculiform high-frequency electrode, it include electrode needle 1, insulated sleeve 2,
Plastic handle 3, manual buttons switch 4, cable 5 and plug 6, it is outside that insulated sleeve 2 is coated on electrode needle 1, and electrode needle 1 is by pure
Tungsten metal needle body 1-1 and medical grade rustless steel needle handle 1-2 welding is constituted, and electrode needle 1 and insulated sleeve 2 constitute the electrode of electrode
Head, needle body 1-1 can be straight, and needle body 1-1 is bending such as L-shaped, and the angle of bending can also be right angle, can make in actual product
The L-shaped of different concrete shape specifications, to adapt to concrete operation needs.It is being exposed to the needle body 1-1 overcoat outside insulated sleeve
Equipped with cylindric protective jacket, the two ends of electrode needle 1 expose outside insulated sleeve 2, and one, the two ends of exposure are cuttings and condense human body
The needs of tissue, one end is to connect alive needs, and plastic handle 3 is provided with manual buttons switch 4, manual buttons switch 4
Being divided into TURP button and coagulation button, TURP button is arranged between coagulation button and groove, and plastic handle 3 one end is provided with bucket
Shape groove, the other end is connected with plug 6 by cable 5, and electrode needle 1 one end active card is connected in groove, and electrode needle 1 can be used
Hands is directly extracted or in grafting, and electrode needle 1 is connected with cable 5 by manual buttons switch 4, manipulation manual buttons switch 4
TURP button and coagulation button carry out the power and energy to electrode needle.
Embodiment two
In conjunction with accompanying drawing 3,4 and 5, on the basis of embodiment one, in described groove, it is provided with clamping apparatus, described
Needle handle 1-2 and clamping apparatus phase clamping, clamping apparatus is arc-shaped clamping, 8, one end of clamping bar 8 is fixed on the inwall of groove
The other end dissociate, the lug of the arc-shaped of clamping bar 8 towards the center of groove, clamping bar 8 at least two, when being two, card
Connecing bar 8 symmetry and be fixed on the inwall of groove, clamping bar 8 can also be three, can be fixed on a circle of groove inner wall when three
Three differences on limit.During use, needle handle 1-2 inserts in the groove of plastic handle 3, the lug top of the arc-shaped of clamping bar 8
Living in needle handle 1-2, owing to the other end of clamping bar 8 dissociates, extracting and inject needle handle 1-2 out all can be much smoother, and is unlikely to stuck, side
Just the replacing of electrode syringe needle, and clamping is firm.
The foregoing is only the schematic detailed description of the invention of this utility model, be not limited to model of the present utility model
Enclose, any those skilled in the art on the premise of without departing from this utility model design and principle the equivalent variations made with
Amendment, all should belong to this utility model and melt the protection domain of aciculiform high-frequency electrode.
Claims (6)
1. melt an aciculiform high-frequency electrode, including electrode needle, insulated sleeve, plastic handle, manual buttons switch, cable and
Plug, it is characterised in that: insulated sleeve is coated on outside electrode needle, and the two ends of electrode needle expose outside insulated sleeve, plastic handle
On be provided with manual buttons switch, plastic handle one end is provided with tubbiness groove, and the other end is connected with plug by cable, electric
Pin one end, pole active card is connected in groove, and electrode needle is connected with cable by manual buttons switch.
The most according to claim 1 melt aciculiform high-frequency electrode, it is characterised in that described electrode needle is by pure tungsten metal pin
Body and the welding of medical grade rustless steel needle handle are constituted.
The most according to claim 2 melt aciculiform high-frequency electrode, it is characterised in that described needle body is L-shaped, is being exposed to
Needle body sleeve outside insulated sleeve is equipped with cylindric protective jacket.
4. according to melting aciculiform high-frequency electrode described in Claims 2 or 3, it is characterised in that be provided with in described groove
Clamping apparatus, described needle handle and clamping apparatus phase clamping.
The most according to claim 4 melt aciculiform high-frequency electrode, it is characterised in that described clamping apparatus is arc-shaped card
Connecing bar, one end of clamping bar is fixed on the inwall other end of groove and dissociates, and the lug of the arc-shaped of clamping bar is towards groove
Center, clamping bar at least two.
The most according to claim 1 melt aciculiform high-frequency electrode, it is characterised in that described manual buttons switch is divided into electricity
Cutting button and coagulation button, TURP button is arranged between coagulation button and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560600.8U CN205866827U (en) | 2016-06-13 | 2016-06-13 | Melt aciculiform high frequency electric utmost point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560600.8U CN205866827U (en) | 2016-06-13 | 2016-06-13 | Melt aciculiform high frequency electric utmost point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205866827U true CN205866827U (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620560600.8U Active CN205866827U (en) | 2016-06-13 | 2016-06-13 | Melt aciculiform high frequency electric utmost point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205866827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114641245A (en) * | 2019-09-04 | 2022-06-17 | 艾格医疗技术公司 | Ablation assembly for treating a target region of tissue in an organ |
-
2016
- 2016-06-13 CN CN201620560600.8U patent/CN205866827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114641245A (en) * | 2019-09-04 | 2022-06-17 | 艾格医疗技术公司 | Ablation assembly for treating a target region of tissue in an organ |
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