CN201524137U - multifunctional electrocoagulation cutter - Google Patents
multifunctional electrocoagulation cutter Download PDFInfo
- Publication number
- CN201524137U CN201524137U CN2009201966269U CN200920196626U CN201524137U CN 201524137 U CN201524137 U CN 201524137U CN 2009201966269 U CN2009201966269 U CN 2009201966269U CN 200920196626 U CN200920196626 U CN 200920196626U CN 201524137 U CN201524137 U CN 201524137U
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- coagulates
- sickle
- electrode
- switch
- lead
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Abstract
The utility model provides a multifunctional electrocoagulation cutter with telescopic electrodes, comprising a handle, a power plug and a conducting wire, wherein an electric control panel is arranged in the handle, an electroresection and electrocoagulation switch is arranged on the electric control panel, one end of the electric control panel is connected with the plug, and the other end thereof is connected with the electrodes by the electroresection and electrocoagulation switch; an electrode catheter is arranged in the handle and is connected with the electric control panel, a limit ring which is electrically contacted with the electrode catheter all the time is fixedly connected with the tail parts of the electrodes, the electrodes are covered by insulation sleeves, the insulation sleeves and the electrodes can be automatically telescopic in the electrode catheter, and the telescopic range is from 0 to 100 mm. The electrodes are made of metal bars or metal pipes. A time-limit use device is arranged on the conducting wire. The multifunctional electrocoagulation cutter with the telescopic electrodes has the advantages that the electrodes can be freely telescopic in the range from 0 to 100 mm, and various complicated operations can be accomplished by one instrument in clinic; and the multifunctional electrocoagulation cutter with the telescopic electrodes is provided with the simple-structure and reuse-prevention time-limit use device, thereby preventing the electrocoagulation cutter from being used repeatedly.
Description
Technical field
This utility model relates to a kind of surgical medical equipment, is meant that specifically a kind of electrode can grow the flexible multifunction electric of distance and coagulate sickle.
Background technology
Electricity coagulates sickle and utilizes the concentrated heat effect of high frequency electric to local biological tissue, make vaporization of tissue or component of organization or explosion, solidify or medical operating purpose such as cutting thereby reach, electricity coagulates sickle and is widely used clinically, finishes in same operation process with deep operation (as liver, gallbladder, pancreas, cardiopulmonary) but can meet with superficial part operation (as cervical region, breast, orthopaedics) during operation.A present electrosurgical electrode length is fixed, need be equipped with 2-3 during operation and prop up the use by turns of different size apparatus, prolongs operating time, increases medical worker's working strength.Another defective that prior art exists is: reuse though country has clearly stipulate must not, clinically for various reasons due to, still have a large amount of repeated use phenomenons, lack of standardization owing to cleaning and sterilizing, very easily cause patient's cross infection.Moreover the economy of disposable apparatus determined its building material to be not suitable for high-temperature process, causes the fusing of power line as high temperature, and electric mainboard electric leakage all has generation, and potential safety hazard is very serious, to the equal great risk under cover of doctor and patient.
Summary of the invention
Take into account the needs of performing the operation in superficial part operation and deep in the surgical procedures in order to solve, the present utility model a electricity coagulate sickle.
The technical scheme that its technical problem that solves this utility model adopts is:
The telescopic multifunction electric of a kind of electrode coagulates sickle, comprise handle, attaching plug and lead, be provided with electric control panel in the described handle, electric control panel is provided with the TURP electricity and coagulates switch, electric control panel one end links to each other with plug, the other end coagulates switch by the TURP electricity and links to each other with electrode, be provided with electrode catheter in the described handle, electrode catheter links to each other with electric control panel, the electrode afterbody is connected with the spacing collar that electrically contacts all the time with electrode catheter, outsourcing insulation sleeve on the electrode, insulation sleeve can independently stretch in electrode catheter together with electrode, and flexible scope is 0-100mm.
Described electrode is made with metal bar or metal tube.
For fear of the reusable risk of disposable use medical apparatus and instruments, this utility model adopts following further technical scheme:
Described lead is provided with operative installations in limited time.
Described operative installations in limited time comprises relay, battery and switch, switch one end links to each other with the D point of relay coil, the other end links to each other with anode, described lead disconnects, lead links to each other with the B point of relay normally open contact near an end of pin, end near handle links to each other with the A point of relay normally open contact, and battery cathode links to each other with the C point of relay coil, and positive pole links to each other with switch.
Be provided with light emitting diode between the D point of described switch and relay coil, be provided with resistance between switch and the light emitting diode.
Described operative installations in limited time is arranged in the attaching plug.
Described lead is single cord or twin conductor or three strands of leads.
The beneficial effects of the utility model are: electrode can freely stretch in the 0-100mm scope, clinical in various complicated operations can finish by same apparatus; Be with insulation sleeve on the electrode, guarantee can not cause the electricity injury when electrode is extracted use out the position beyond the surgery location; Have simple in structure, stop reusable operative installations in limited time, in limited time operative installations after battery power consumption finishes, the relay coil dead electricity, normally opened contact is opened, circuit disconnects, making electricity coagulate sickle can't reuse.
Description of drawings
Fig. 1 attracts scalable electricity to coagulate the sickle structure chart for not being with;
Fig. 2 is an A portion enlarged drawing among Fig. 1;
Fig. 3 coagulates the sickle structure chart for band attracts scalable electricity;
Fig. 4 is a B portion enlarged drawing among Fig. 3.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing:
Embodiment 1:
See figures.1.and.2, multifunction electric coagulates sickle, comprise handle 12, attaching plug 1 and lead 2, be provided with electric control panel 7 in the described handle 12, electric control panel is provided with the TURP electricity and coagulates switch 8, electric control panel 7 one ends link to each other with plug 1, the other end coagulates switch 8 by the TURP electricity and links to each other with electrode 9, the electricity of present embodiment coagulates sickle and is not with the attraction function, be that electrode is made by metal bar, be provided with electrode catheter 10 in the handle 12, electrode catheter 10 links to each other with electric control panel 7, and electrode 9 afterbodys are connected with the spacing collar 11 that electrically contacts all the time with electrode catheter, outsourcing insulation sleeve 13 on the electrode 9, insulation sleeve can independently stretch in electrode catheter together with electrode, and flexible scope is 0-100mm.Spacing collar 11 is used for the flexible spacing and current lead-through of control electrode.
Lead 2 is provided with operative installations in limited time, operative installations comprises relay 4, battery 5 and switch 6 in limited time, switch 6 one ends link to each other with the D point of relay 4 coils, the other end and 5 anodal linking to each other of battery, described lead 2 disconnects, and lead links to each other with the B point of relay 4 normally opened contacts near an end of pin, and an end of close handle links to each other with the A point of relay 4 normally opened contacts, battery 5 negative poles link to each other with the C point of relay 4 coils, and positive pole links to each other with switch 6.Be provided with light emitting diode 3 between the coil D point of switch 6 and relay 4, be provided with resistance 14 between switch 6 and the light emitting diode 3.
Operative installations can be arranged in the attaching plug and also can be arranged on outside the plug in limited time.
Electricity coagulates sickle and connects lead sub-thread, bifilar and three strands these three kinds is arranged, and sub-thread power supply apparatus can be appointed and got a wherein section lead setting, and bifilar power supply apparatus can be appointed and got wherein lead setting, and three strands of power supply apparatuses should be arranged on cathode conductor, and timing function is identical.
During use attaching plug 1 is inserted power supply and import female seat, extracting battery 5 outfan insulating papers out starts switch 6, relay coil gets, the starting relay closing of contact, light emitting diode 3 is lighted synchronously, press electricity and coagulate TURP switch 8, electricity coagulates the sickle circuit turn-on and enters duty, and the medical worker undergos surgery from main regulation electrode 9 length according to the operation needs.When light emitting diode 3 deepenings prompting battery 5 is about to exhaust, treat that battery capacity exhausts fully, relay 4 contact automatic disconnections, circuit is cut off, and apparatus can't continue to use again, reaches mandatory disposable purpose.
Embodiment 2:
The electricity of present embodiment coagulates sickle and has the attraction function, and its electrode 9 usefulness metal tubes are made, and handle end is provided with pipe joint, and as shown in Figure 3 and Figure 4, all the other structures are identical with embodiment 1.
Claims (10)
1. multifunction electric coagulates sickle, comprise handle (12), attaching plug (1) and lead (2), be provided with electric control panel (7) in the described handle (12), electric control panel is provided with the TURP electricity and coagulates switch (8), electric control panel (7) one ends link to each other with plug (1), the other end coagulates switch (8) by the TURP electricity and links to each other with electrode (9), it is characterized in that: be provided with electrode catheter (10) in the described handle (12), electrode catheter (10) links to each other with electric control panel (7), electrode (9) afterbody is connected with the spacing collar (11) that electrically contacts all the time with electrode catheter, electrode (9) is gone up outsourcing insulation sleeve (13), insulation sleeve can independently stretch in electrode catheter together with electrode, and flexible scope is 0-100mm.
2. multifunction electric as claimed in claim 1 coagulates sickle, it is characterized in that: described electrode (9) is made by metal bar.
3. multifunction electric as claimed in claim 1 coagulates sickle, it is characterized in that: described electrode (9) is made by metal tube.
4. coagulate sickle as claim 1 or 2 or 3 described multifunction electrics, it is characterized in that: described lead (2) is provided with operative installations in limited time.
5. multifunction electric as claimed in claim 4 coagulates sickle, it is characterized in that: described operative installations in limited time comprises relay (4), battery (5) and switch (6), switch (6) one ends link to each other with the D point of relay (4) coil, the other end links to each other with battery (5) is anodal, described lead (2) disconnects, lead links to each other with the B point of relay (4) normally opened contact near an end of pin, end near handle links to each other with the A point of relay (4) normally opened contact, battery (5) negative pole links to each other with the C point of relay (4) coil, and positive pole links to each other with switch (6).
6. multifunction electric as claimed in claim 5 coagulates sickle, it is characterized in that: be provided with light emitting diode (3) between the D point of described switch (6) and relay (4) coil, be provided with resistance (14) between switch (6) and the light emitting diode (3).
7. multifunction electric as claimed in claim 4 coagulates sickle, it is characterized in that: described operative installations in limited time is arranged in the attaching plug (1).
8. multifunction electric as claimed in claim 4 coagulates sickle, it is characterized in that: described lead (2) is a single cord.
9. multifunction electric as claimed in claim 4 coagulates sickle, it is characterized in that: described lead (2) is a twin conductor.
10. multifunction electric as claimed in claim 4 coagulates sickle, it is characterized in that: described lead (2) is three strands of leads, be respectively electricity and coagulate positive source connecting line, TURP positive source connecting line and public negative lead, described operative installations in limited time is located on the public negative lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201966269U CN201524137U (en) | 2009-09-14 | 2009-09-14 | multifunctional electrocoagulation cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201966269U CN201524137U (en) | 2009-09-14 | 2009-09-14 | multifunctional electrocoagulation cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524137U true CN201524137U (en) | 2010-07-14 |
Family
ID=42515438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201966269U Expired - Fee Related CN201524137U (en) | 2009-09-14 | 2009-09-14 | multifunctional electrocoagulation cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524137U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743220A (en) * | 2011-04-21 | 2012-10-24 | 葛建伟 | Disposal dripping bipolar electric coagulation forceps |
| CN102940528A (en) * | 2012-12-12 | 2013-02-27 | 镇江恒生涓恩医疗器械有限公司 | Push-pull dripping-controllable non-stick bipolar coagulation forceps |
| CN106175923A (en) * | 2014-08-27 | 2016-12-07 | 柯惠有限合伙公司 | Energy activated mechanism for surgical instruments |
| WO2017071633A1 (en) * | 2015-10-30 | 2017-05-04 | 重庆西山科技股份有限公司 | Electric coagulation power handle, and electric coagulation planing tools and planing assembly |
| CN106725833A (en) * | 2016-12-30 | 2017-05-31 | 北京市亚可康达医疗科技有限公司 | Dissector in a kind of art with illumination functions |
-
2009
- 2009-09-14 CN CN2009201966269U patent/CN201524137U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743220A (en) * | 2011-04-21 | 2012-10-24 | 葛建伟 | Disposal dripping bipolar electric coagulation forceps |
| CN102940528A (en) * | 2012-12-12 | 2013-02-27 | 镇江恒生涓恩医疗器械有限公司 | Push-pull dripping-controllable non-stick bipolar coagulation forceps |
| CN106175923A (en) * | 2014-08-27 | 2016-12-07 | 柯惠有限合伙公司 | Energy activated mechanism for surgical instruments |
| US10117704B2 (en) | 2014-08-27 | 2018-11-06 | Covidien Lp | Energy-activation mechanisms for surgical instruments |
| CN106175923B (en) * | 2014-08-27 | 2019-05-14 | 柯惠有限合伙公司 | Energy activated mechanism for surgical instruments |
| US11284935B2 (en) | 2014-08-27 | 2022-03-29 | Covidien Lp | Energy-activation mechanisms for surgical instruments |
| WO2017071633A1 (en) * | 2015-10-30 | 2017-05-04 | 重庆西山科技股份有限公司 | Electric coagulation power handle, and electric coagulation planing tools and planing assembly |
| CN106725833A (en) * | 2016-12-30 | 2017-05-31 | 北京市亚可康达医疗科技有限公司 | Dissector in a kind of art with illumination functions |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20170914 |