CN202933015U - Inner core for double-electrode melting machine - Google Patents
Inner core for double-electrode melting machine Download PDFInfo
- Publication number
- CN202933015U CN202933015U CN 201220647549 CN201220647549U CN202933015U CN 202933015 U CN202933015 U CN 202933015U CN 201220647549 CN201220647549 CN 201220647549 CN 201220647549 U CN201220647549 U CN 201220647549U CN 202933015 U CN202933015 U CN 202933015U
- Authority
- CN
- China
- Prior art keywords
- cartridge
- positive electrical
- negative electricity
- inner core
- insulation outer
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses an inner core for a double-electrode melting machine. The inner core comprises an insulation outer pipe (1), an anode electrode head (2) and a cathode electrode head (3). The anode electrode head (2) and the cathode electrode head (3) are fixed at one end of the insulation outer pipe (1). An anode metal connecting ring (4) and a cathode metal connecting ring (5) are arranged at the other end of the insulation outer pipe (1). An anode electrode wire (6) and a cathode electrode wire (7) are arranged in the insulation outer pipe (1). The anode metal connecting ring (4) is connected with the anode electrode head (2) through the anode electrode wire (6). The cathode metal connecting ring (5) is connected with the cathode electrode head (3) through the cathode electrode wire (7). The inner core has the advantage of being small in size, melting and hemostasis can be achieved in a small space, and the inner core can also be bent and has the advantages of being large in working range.
Description
Technical field
This utility model relates to a kind of inner core for the bipolar ablation device, belongs to medical instruments field.
Background technology
At present most of medical head end that melts device is the bipolar forceps shape, and this device that melts has caused and melted a bulky shortcoming due to the head that melts that adopts the bipolar forceps shape, so some narrow spaces just can't use and melt that device melts, hemostasis operation.
It is not bent that tradition melts the inner core of device in addition, so its working range is less.
The utility model content
The purpose of this utility model is, a kind of inner core for the bipolar ablation device is provided, and it has advantages of that volume is little, can melt than narrow space, hemostasis operation.And it can also bend, and has advantages of that working range is large.
The technical solution of the utility model: a kind of inner core for the bipolar ablation device, comprise insulation outer tube, positive electrical cartridge and negative electricity cartridge, positive electrical cartridge and negative electricity cartridge are fixed on an end of insulation outer tube, the other end of insulation outer tube is provided with cathode metal connecting ring and negative pole metal connecting ring, be provided with positive electrical polar filament and negative electricity polar filament in the insulation outer tube, the cathode metal connecting ring is connected with the positive electrical cartridge by the positive electrical polar filament, and negative pole metal connecting ring is connected with the negative electricity cartridge by the negative electricity polar filament.Adopt this structure, can reduce greatly the volume of electrode tip, can extend into narrower local work.
Aforesaid inner core for the bipolar ablation device, the caliber of insulation outer tube is 1.5mm～2.5mm.
Aforesaid inner core for the bipolar ablation device, the caliber of insulation outer tube is 2mm.
Aforesaid inner core for the bipolar ablation device, the material of positive electrical polar filament and negative electricity polar filament is titanium alloy.
Aforesaid inner core for the bipolar ablation device, positive electrical cartridge and negative electricity cartridge are symmetrical structure, their end is hemispherical.
Aforesaid inner core for the bipolar ablation device is provided with insulating barrier between positive electrical cartridge and negative electricity cartridge.Adopt the advantage of this structure to be, touch separately the positive electrical cartridge and separately touching negative electricity cartridge melt device and all can not work, only have and melt device when touching simultaneously positive electrical cartridge and negative electricity cartridge and just can work.
Aforesaid inner core for the bipolar ablation device, the end that the insulation outer tube is provided with positive electrical cartridge and negative electricity cartridge is arc, its radian is 0 °～90 °.
Aforesaid inner core for the bipolar ablation device, the end that the insulation outer tube is provided with positive electrical cartridge and negative electricity cartridge is arc, its radian is 45 °.
Compared with prior art, this utility model arranges positive electrical cartridge and negative electricity cartridge in the end of insulation outer tube, and uses insulating barrier to separate them, has replaced the structure of traditional pincer-like, have volume little, can extend into the advantage of carrying out work than narrow space.
In addition, positive electrical polar filament of the present utility model and negative electricity polar filament all adopt titanium alloy material, but have memory function, and the end of the outer tube that therefore insulate is designed to arc, has enlarged greatly the working range that melts device.
Owing to separating by insulating barrier between positive electrical cartridge and negative electricity cartridge, therefore any one motor of touching melts device and can not work separately, only has to melt device when touching simultaneously the positive and negative electrode head and just can work, and uses very safe.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: the 1-outer tube that insulate, 2-positive electrical cartridge, 3-negative electricity cartridge, 4-cathode metal connecting ring, 5-negative pole metal connecting ring, 6-positive electrical polar filament, 7-negative electricity polar filament, 8-insulating barrier.
The specific embodiment
Below in conjunction with drawings and Examples, this utility model is further described, but not as the foundation to this utility model restriction.
Embodiment 1 of the present utility model: as shown in Figure 1, a kind of inner core for the bipolar ablation device, comprise insulation outer tube 1, positive electrical cartridge 2 and negative electricity cartridge 3, positive electrical cartridge 2 and negative electricity cartridge 3 are fixed on an end of insulation outer tube 1, the other end of insulation outer tube 1 is provided with cathode metal connecting ring 4 and negative pole metal connecting ring 5, be provided with positive electrical polar filament 6 and negative electricity polar filament 7 in insulation outer tube 1, cathode metal connecting ring 4 is connected with positive electrical cartridge 2 by positive electrical polar filament 6, and negative pole metal connecting ring 5 is connected with negative electricity cartridge 3 by negative electricity polar filament 7.The caliber of insulation outer tube 1 is 1.5mm.
The material of positive electrical polar filament 6 and negative electricity polar filament 7 is titanium alloy.Positive electrical cartridge 2 and negative electricity cartridge 3 are symmetrical structure, and their end is hemispherical.Be provided with insulating barrier 8 between positive electrical cartridge 2 and negative electricity cartridge 3.
The end that insulation outer tube 1 is provided with positive electrical cartridge 2 and negative electricity cartridge 3 is arc, and its radian is 0 °.
The material of positive electrical polar filament 6 and negative electricity polar filament 7 is titanium alloy.Positive electrical cartridge 2 and negative electricity cartridge 3 are symmetrical structure, and their end is hemispherical.Be provided with insulating barrier 8 between positive electrical cartridge 2 and negative electricity cartridge 3.
The end that insulation outer tube 1 is provided with positive electrical cartridge 2 and negative electricity cartridge 3 is arc, and its radian is 45 °.
The material of positive electrical polar filament 6 and negative electricity polar filament 7 is titanium alloy.Positive electrical cartridge 2 and negative electricity cartridge 3 are symmetrical structure, and their end is hemispherical.Be provided with insulating barrier 8 between positive electrical cartridge 2 and negative electricity cartridge 3.
The end that insulation outer tube 1 is provided with positive electrical cartridge 2 and negative electricity cartridge 3 is arc, and its radian is 90 °.
Claims (8)
1. inner core that is used for the bipolar ablation device, it is characterized in that: comprise insulation outer tube (1), positive electrical cartridge (2) and negative electricity cartridge (3), positive electrical cartridge (2) and negative electricity cartridge (3) are fixed on an end of insulation outer tube (1), the other end of insulation outer tube (1) is provided with cathode metal connecting ring (4) and negative pole metal connecting ring (5), be provided with positive electrical polar filament (6) and negative electricity polar filament (7) in insulation outer tube (1), cathode metal connecting ring (4) is connected with positive electrical cartridge (2) by positive electrical polar filament (6), negative pole metal connecting ring (5) is connected with negative electricity cartridge (3) by negative electricity polar filament (7).
2. a kind of inner core for the bipolar ablation device according to claim 1 is characterized in that: the caliber of insulation outer tube (1) is 1.5mm～2.5mm.
3. a kind of inner core for the bipolar ablation device according to claim 2 is characterized in that: the caliber of insulation outer tube (1) is 2mm.
4. a kind of inner core for the bipolar ablation device according to claim 1, it is characterized in that: the material of positive electrical polar filament (6) and negative electricity polar filament (7) is titanium alloy.
5. a kind of inner core for the bipolar ablation device according to claim 1, it is characterized in that: positive electrical cartridge (2) and negative electricity cartridge (3) are symmetrical structure, and their end is hemispherical.
6. a kind of inner core for the bipolar ablation device according to claim 1, is characterized in that: be provided with insulating barrier (8) between positive electrical cartridge (2) and negative electricity cartridge (3).
7. a kind of inner core for the bipolar ablation device according to claim 1 is characterized in that: the end that insulation outer tube (1) is provided with positive electrical cartridge (2) and negative electricity cartridge (3) is arc, and its radian is 0 °～90 °.
8. a kind of inner core for the bipolar ablation device according to claim 7 is characterized in that: the end that insulation outer tube (1) is provided with positive electrical cartridge (2) and negative electricity cartridge (3) is arc, and its radian is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647549 CN202933015U (en) | 2012-11-30 | 2012-11-30 | Inner core for double-electrode melting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647549 CN202933015U (en) | 2012-11-30 | 2012-11-30 | Inner core for double-electrode melting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202933015U true CN202933015U (en) | 2013-05-15 |
Family
ID=48317281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220647549 Expired - Fee Related CN202933015U (en) | 2012-11-30 | 2012-11-30 | Inner core for double-electrode melting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202933015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013465A (en) * | 2014-05-28 | 2014-09-03 | 雷东 | Medical bipolar ablation device with angle adjusting function |
| CN107802342A (en) * | 2017-12-05 | 2018-03-16 | 江苏翊博雷明医疗科技有限公司 | Disposable anthemorrhagic operation knife |
| CN107928786A (en) * | 2017-12-05 | 2018-04-20 | 江苏翊博雷明医疗科技有限公司 | Disposable hemostasis electrode |
-
2012
- 2012-11-30 CN CN 201220647549 patent/CN202933015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013465A (en) * | 2014-05-28 | 2014-09-03 | 雷东 | Medical bipolar ablation device with angle adjusting function |
| CN107802342A (en) * | 2017-12-05 | 2018-03-16 | 江苏翊博雷明医疗科技有限公司 | Disposable anthemorrhagic operation knife |
| CN107928786A (en) * | 2017-12-05 | 2018-04-20 | 江苏翊博雷明医疗科技有限公司 | Disposable hemostasis electrode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202933015U (en) | Inner core for double-electrode melting machine | |
| CN205017613U (en) | Novel electric heating pipe is with drawing forth stick | |
| CN201781004U (en) | Lead-out structure of negative electrode guide needle of cylindrical lithium battery | |
| CN203459810U (en) | Reliable lithium ion battery negative tab welding machine | |
| CN207009537U (en) | A kind of notched nickel sheet | |
| CN101992360A (en) | Capillary and preparation method thereof | |
| CN206149123U (en) | Voice coil motor reed | |
| CN206822704U (en) | A kind of line-connection type bipolar instruments | |
| CN202474076U (en) | Cylindrical lithium battery pack | |
| CN204913003U (en) | Lead acid battery terminal shaping flame protection device | |
| CN202948980U (en) | Changeable battery | |
| CN209811509U (en) | Miniature tubulose heater wire welded structure | |
| CN203265930U (en) | Efficient welding electrode | |
| CN202135352U (en) | Center tube type electrode casing | |
| CN203265938U (en) | Welding rod | |
| CN208188169U (en) | A kind of high power battery probe | |
| CN202785951U (en) | Connecting structure for electrode current introducing rod and current introducing copper bar | |
| CN203300461U (en) | Cylindrical type supercapacitor pole piece | |
| CN205160812U (en) | Energy -saving solar heating pipe | |
| CN204204976U (en) | A kind of special lithium battery group device of high-efficiency | |
| CN202695652U (en) | Coiling type battery core of lithium ion battery | |
| CN203674279U (en) | Primary lithium battery with false head | |
| CN207490081U (en) | A kind of band top cap assembly type capacitor lithium battery | |
| CN205335345U (en) | Cylindrical lithium ion battery pole piece | |
| CN207818725U (en) | A kind of AGV trolley lithium batteries convenient for wiring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ANDE SIKAOPU COMMERCIAL AND TRADE CO., LTD Free format text: FORMER OWNER: BEIJING AILEMAN TECHNOLOGY CO., LTD. Effective date: 20140227 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140227 Address after: 100097, No. 613, building 601, room 1, Jin Zhuang, No.1 Hospital, Beijing, Haidian District Patentee after: BEIJING ANDESIKAOPU TRADE Co.,Ltd. Patentee after: Germany Spiders AG Address before: 100097 Beijing city Haidian District Shuguang Garden District at Garden Building 1 1A Patentee before: Beijing Aileman Technology Co.,Ltd. Patentee before: Germany Spiders AG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20211130 |