CN203263528U - Disposable telescopic high-frequency operation electrode - Google Patents
Disposable telescopic high-frequency operation electrode Download PDFInfo
- Publication number
- CN203263528U CN203263528U CN 201320230731 CN201320230731U CN203263528U CN 203263528 U CN203263528 U CN 203263528U CN 201320230731 CN201320230731 CN 201320230731 CN 201320230731 U CN201320230731 U CN 201320230731U CN 203263528 U CN203263528 U CN 203263528U
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- China
- Prior art keywords
- circuit board
- electrode
- extension type
- knife head
- plug
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- Expired - Fee Related
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- Electrotherapy Devices (AREA)
Abstract
The utility model discloses a disposable telescopic high-frequency operation electrode. The disposable telescopic high-frequency operation electrode is characterized by sequentially comprising a wire plug, a wire, a circuit board plug-in type connecting assembly and a telescopic electrode knife bit sliding assembly and further comprising a shell structure composed of a surface shell assembling component and a bottom shell. The telescopic electrode knife bit sliding assembly comprises a telescopic electrode knife bit, an elastic contact piece and an electrode knife bit sliding cannula; the tail end of the telescopic electrode knife bit is connected with the elastic contact piece; the lower portion of the telescopic electrode knife bit is accommodated in the electrode knife bit sliding cannula. The disposable telescopic high-frequency operation electrode solves the problems that high-frequency operation electrodes with different lengths need replacing in the operation process, and therefore medical staff get an electric shock accidentally and an operation lasts long; the disposable telescopic high-frequency operation electrode satisfies requirements of people for operation safety, simplicity and stability of a high-frequency operation electrode.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of disposable extension type high frequency operation electrode.
Background technology
Existing similar high frequency operation electrode on the market, in operation process, due to different by the operative site depth, the electrode knife head that needs to change different length is completed operation, in operation process, not only wastes operating time like this, caused extending the time of operation, bring unnecessary misery to the patient, and unavoidably can get an electric shock when changing the different length electrode, thereby to bringing the operation medical-risk in medical worker's operation process.
For the deficiencies in the prior art, this department is devoted to study a kind of high frequency operation electrode that addresses the above problem.
The utility model content
For the deficiencies in the prior art, this utility model unique design goes out electrode knife head extension type high frequency operation electrode, has solved in operation process, due to different by the operative site depth, needs to change the electrode knife head of different length, thus the series of problems that causes.
The technical scheme that this utility model adopts for achieving the above object is:
A kind of disposable extension type high frequency operation electrode, it comprises a wire and plug, an electric wire, a circuit board plug-in formula coupling assembling and an extension type electrode knife head slide assemblies that connects successively, and it also comprises the shell structure that is made of a face-piece load module and a drain pan; Described extension type electrode knife head slide assemblies, it comprises an extension type electrode knife head, a contact flat spring and an electrode knife head sliding sleeve, the tail end of described extension type electrode knife head is connected with contact flat spring, and the bottom of described extension type electrode knife head is placed in the electrode knife head sliding sleeve.
Described face-piece load module, it comprises a face-piece, two functional keyss and two silica gel pieces, and described face-piece is provided with two through holes corresponding with the shape of functional keys, and described functional keys passes through hole and is connected with silica gel piece.
Described circuit board plug-in formula coupling assembling, it comprises a main conducting strip, a circuit board, a circuit board male plug-in unit, a circuit board female plug-in unit and a wire terminal that connects successively, described wire terminal is connected with electric wire with wire and plug, in the hole that described circuit board male plug-in unit insertion circuit board is preset, and be connected on circuit board by supersonic welding, described circuit board is provided with two pot young sheets corresponding with functional keys.
Disposable extension type high frequency operation electrode, it also comprises a transparent heat shrink sleeve, and described circuit board plug-in formula coupling assembling is placed in the transparent heat shrink sleeve, and contracting fixedly through hot blow, the forming circuit plate blows the contracting assembly.
Described transparent heat shrink sleeve, its poly-uncommon standby transparent pipe component of nitrile resin of serving as reasons.
The corresponding setting of the young sheet of pot of the functional keys in described face-piece load module and circuit board plug-in formula coupling assembling, described circuit board blows the contracting assembly and is arranged in face-piece load module with an end of circuit board plug-in formula coupling assembling, its other end with wire and plug extends face-piece load module from inside to outside, consists of face-piece/circuit board assemblies.
Disposable extension type high frequency operation electrode, it also comprises the fixing electrode knife head fixed support of extension type electrode knife head slide assemblies, described face-piece load module front end also is provided with an electrode knife head outlet, the electrode knife head outlet is passed in the front portion of the extension type electrode knife head of described extension type electrode knife head slide assemblies, the contact flat spring of described extension type electrode knife head slide assemblies and circuit board plug-in formula coupling assembling are electrically connected, described electrode knife head fixed support blocks the lobe of extension type electrode knife, consists of face-piece/circuit board/electrode load module.
This utility model unique design goes out electrode knife head extension type high frequency operation electrode, has solved due to the high frequency operation electrode that needs to change different length in operation process, causes the problems such as medical worker's accidental shock and operating time be long.By this utility model, satisfy people to a series of requirements such as the processing safety of high frequency operation electrode, simplicity, stability.
Below in conjunction with accompanying drawing and the specific embodiment, this utility model is further illustrated.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the overall structure schematic diagram of extension type electrode knife head slide assemblies of the present utility model;
Fig. 3 is the decomposition texture schematic diagram of Fig. 2;
Fig. 4 is the decomposition texture schematic diagram of this utility model face-piece load module;
Fig. 5 is the overall structure schematic diagram of circuit board plug-in formula coupling assembling of the present utility model;
Fig. 6 is the decomposition texture schematic diagram of Fig. 5;
Fig. 7 is the overall structure schematic diagram that circuit board of the present utility model blows the contracting assembly;
Fig. 8 is the overall structure schematic diagram of face-piece/circuit board of the present utility model/electrode load module:
Wherein:
1. wire and plug 2. electric wire 3. drain pans
4. extension type electrode knife head 5. contact flat spring 6. electrode knife head sliding sleeves
7. face-piece 8. functional keys 9. silica gel pieces
10. main conducting strip 12. circuit boards of through hole 11.
13. circuit board male plug-in unit 14. circuit board female plug-in unit 15. wire terminals
16. the young sheet 17. transparent heat shrink sleeve 18. electrode knife head fixed supports of pot
The specific embodiment
Referring to Fig. 1～Fig. 8, this utility model provides a kind of disposable extension type high frequency operation electrode, it comprises a wire and plug 1, an electric wire 2, a circuit board plug-in formula coupling assembling and an extension type electrode knife head slide assemblies that connects successively, and it also comprises the shell structure that is made of a face-piece load module and a drain pan 3; Described extension type electrode knife head slide assemblies, it comprises an extension type electrode knife head 4, a contact flat spring 5 and an electrode knife head sliding sleeve 6, the tail end of described extension type electrode knife head 4 is connected with contact flat spring 5, and the bottom of described extension type electrode knife head 4 is placed in electrode knife head sliding sleeve 6.
Described face-piece load module, it comprises a face-piece 7, two functional keyss 8 and two silica gel pieces 9, and described face-piece 7 is provided with two through holes corresponding with the shape of functional keys 8 10, and described functional keys 8 passes through hole 10 and is connected with silica gel piece 9.
Described circuit board plug-in formula coupling assembling, it comprises a main conducting strip 11, a circuit board 12, a circuit board male plug-in unit 13, a circuit board female plug-in unit 14 and a wire terminal 15 that connects successively, described wire terminal 15 is connected with electric wire 2 with wire and plug 1, in the hole that described circuit board male plug-in unit 13 insertion circuit boards 12 are preset, and be connected on circuit board 12 by supersonic welding, described circuit board 12 is provided with two pot young sheets 16 corresponding with functional keys 8.
Disposable extension type high frequency operation electrode, it also comprises a transparent heat shrink sleeve 17, and described circuit board plug-in formula coupling assembling is placed in transparent heat shrink sleeve 17, and contracting fixedly through hot blow, the forming circuit plate blows the contracting assembly.
Described transparent heat shrink sleeve 17, its poly-uncommon standby transparent pipe component of nitrile resin of serving as reasons.
The corresponding setting of the young sheet 16 of pot of the functional keys 8 in described face-piece load module and circuit board plug-in formula coupling assembling, described circuit board blows the contracting assembly and is arranged in face-piece load module with an end of circuit board plug-in formula coupling assembling, its other end with wire and plug 1 extends face-piece load module from inside to outside, consists of face-piece/circuit board assemblies.
disposable extension type high frequency operation electrode, it also comprises the fixing electrode knife head fixed support 18 of extension type electrode knife head slide assemblies, described face-piece load module front end also is provided with an electrode knife head outlet, the electrode knife head outlet is passed in the front portion of the extension type electrode knife head of described extension type electrode knife head slide assemblies, the contact flat spring 5 of described extension type electrode knife head slide assemblies is electrically connected with circuit board plug-in formula coupling assembling, described electrode knife head fixed support 18 blocks the lobe of extension type electrode knife, consist of face-piece/circuit board/electrode load module.
This utility model unique design goes out electrode knife head extension type high frequency operation electrode, has solved due to the high frequency operation electrode that needs to change different length in operation process, causes the problems such as medical worker's accidental shock and operating time be long.By this utility model, satisfy people to a series of requirements such as the processing safety of high frequency operation electrode, simplicity, stability.
This utility model is not limited to above-mentioned embodiment, adopts the structure identical or approximate with this utility model above-described embodiment, all within protection domain of the present utility model.
Claims (7)
1. disposable extension type high frequency operation electrode, it is characterized in that: it comprises a wire and plug, an electric wire, a circuit board plug-in formula coupling assembling and an extension type electrode knife head slide assemblies that connects successively, and it also comprises the shell structure that is made of a face-piece load module and a drain pan; Described extension type electrode knife head slide assemblies, it comprises an extension type electrode knife head, a contact flat spring and an electrode knife head sliding sleeve, the tail end of described extension type electrode knife head is connected with contact flat spring, and the bottom of described extension type electrode knife head is placed in the electrode knife head sliding sleeve.
2. disposable extension type high frequency operation electrode according to claim 1, it is characterized in that: described face-piece load module, it comprises a face-piece, two functional keyss and two silica gel pieces, described face-piece is provided with two through holes corresponding with the shape of functional keys, and described functional keys passes through hole and is connected with silica gel piece.
3. disposable extension type high frequency operation electrode according to claim 2, it is characterized in that: described circuit board plug-in formula coupling assembling, it comprises a main conducting strip, a circuit board, a circuit board male plug-in unit, a circuit board female plug-in unit and a wire terminal that connects successively, described wire terminal is connected with electric wire with wire and plug, in the hole that described circuit board male plug-in unit insertion circuit board is preset, and be connected on circuit board by supersonic welding, described circuit board is provided with two pot young sheets corresponding with functional keys.
4. disposable extension type high frequency operation electrode according to claim 3, it is characterized in that: it also comprises a transparent heat shrink sleeve, described circuit board plug-in formula coupling assembling is placed in the transparent heat shrink sleeve, and contracting fixedly through hot blow, the forming circuit plate blows the contracting assembly.
5. disposable extension type high frequency operation electrode according to claim 4, is characterized in that: described transparent heat shrink sleeve, its poly-uncommon standby transparent pipe component of nitrile resin of serving as reasons.
6. disposable extension type high frequency operation electrode according to claim 4, it is characterized in that: the corresponding setting of the young sheet of pot of the functional keys in described face-piece load module and circuit board plug-in formula coupling assembling, described circuit board blows the contracting assembly and is arranged in face-piece load module with an end of circuit board plug-in formula coupling assembling, its other end with wire and plug extends face-piece load module from inside to outside, consists of face-piece/circuit board assemblies.
7. disposable extension type high frequency operation electrode according to claim 6, it is characterized in that: it also comprises the fixing electrode knife head fixed support of extension type electrode knife head slide assemblies, described face-piece load module front end also is provided with an electrode knife head outlet, the electrode knife head outlet is passed in the front portion of the extension type electrode knife head of described extension type electrode knife head slide assemblies, the contact flat spring of described extension type electrode knife head slide assemblies and circuit board plug-in formula coupling assembling are electrically connected, described electrode knife head fixed support blocks the lobe of extension type electrode knife, consist of face-piece/circuit board/electrode load module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230731 CN203263528U (en) | 2013-05-02 | 2013-05-02 | Disposable telescopic high-frequency operation electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230731 CN203263528U (en) | 2013-05-02 | 2013-05-02 | Disposable telescopic high-frequency operation electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263528U true CN203263528U (en) | 2013-11-06 |
Family
ID=49494036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320230731 Expired - Fee Related CN203263528U (en) | 2013-05-02 | 2013-05-02 | Disposable telescopic high-frequency operation electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021031448A1 (en) * | 2019-08-22 | 2021-02-25 | 浙江舒友仪器设备有限公司 | Electrosurgical pencil |
| WO2022246779A1 (en) * | 2021-05-28 | 2022-12-01 | 浙江舒友仪器设备股份有限公司 | Smoke evacuation tube and telescopic smoke evacuation scalpel |
-
2013
- 2013-05-02 CN CN 201320230731 patent/CN203263528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021031448A1 (en) * | 2019-08-22 | 2021-02-25 | 浙江舒友仪器设备有限公司 | Electrosurgical pencil |
| WO2022246779A1 (en) * | 2021-05-28 | 2022-12-01 | 浙江舒友仪器设备股份有限公司 | Smoke evacuation tube and telescopic smoke evacuation scalpel |
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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: 20131106 Termination date: 20140502 |