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Class Information
Number: 606/50
Name: Surgery > Instruments > Electrical application > Applicators > Coagulation > Bipolar electrodes
Description: Subject matter wherein the coagulation devices includes plural electrodes adapted to be connected to opposite poles of a power supply.


Sub-classes under this class:

Class Number Class Name Patents
606/51 With forceps or tweezers 399


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
7611512 Interleaved array of bipolar electrodes Nov. 3, 2009
7608073 Energy based partial circumferential hemorrhoid repair device Oct. 27, 2009
7604635 Fluid-assisted medical devices, systems and methods Oct. 20, 2009
7594914 Incision and closure surgical device Sep. 29, 2009
7594916 Electrosurgical forceps with energy based tissue division Sep. 29, 2009
7585297 RF electrode array for low-rate collagen shrinkage in capsular shift procedures and methods of use Sep. 8, 2009
7582086 Surgical clamp Sep. 1, 2009
7578818 Articulating ionizable gas coagulator Aug. 25, 2009
RE40863 Apparatus and method for sealing vascular punctures Jul. 21, 2009
7556627 Mucosal ablation device Jul. 7, 2009
7549991 Bipolar endoscopic device with parallel electrodes for endoluminal and transluminal haemostasis Jun. 23, 2009
7544195 Electrocautery surgical scissors Jun. 9, 2009
7540872 Articulating bipolar electrosurgical instrument Jun. 2, 2009
7537595 Fluid-assisted medical devices, systems and methods May. 26, 2009
7527624 Electrical probe for microsurgery May. 5, 2009
7520877 Radiofrequency ablation system using multiple prong probes Apr. 21, 2009
7519410 La placian electrode Apr. 14, 2009
7500975 Spring loaded reciprocating tissue cutting mechanism in a forceps-style electrosurgical instrument Mar. 10, 2009
7491180 Apparatus and methods for templating and placement of artificial discs Feb. 17, 2009
7481810 Bipolar forceps having monopolar extension Jan. 27, 2009
7481807 Radiofrequency arthroscopic ablation device Jan. 27, 2009
7470271 Static devices and methods to shrink tissues for incontinence Dec. 30, 2008
7468061 Transmural ablation device with integral EKG sensor Dec. 23, 2008
7458974 Apparatus and method for electrically induced thrombosis Dec. 2, 2008
7445618 Methods for tissue ablation using pulsed energy Nov. 4, 2008
7445621 Bipolar forceps having monopolar extension Nov. 4, 2008
7442194 Bipolar forceps having monopolar extension Oct. 28, 2008
7442191 Systems and methods for electrosurgical treatment of turbinates Oct. 28, 2008
7419488 Electrosurgical probe with movable return electrode and methods related thereto Sep. 2, 2008
7419490 Bipolar electrosurgical scissors Sep. 2, 2008
7387628 Methods and systems for focused bipolar tissue ablation Jun. 17, 2008
7387631 Electro-cautery catheter Jun. 17, 2008
7384420 Vessel sealer and divider Jun. 10, 2008
7384421 Slide-activated cutting assembly Jun. 10, 2008
7377920 Laparoscopic bipolar electrosurgical instrument May. 27, 2008
7357799 Thermal coagulation using hyperconductive fluids Apr. 15, 2008
7344535 Devices and methods for treatment of luminal tissue Mar. 18, 2008
7344532 Electrosurgical generator and system Mar. 18, 2008
7331957 Electrosurgical apparatus and methods for laparoscopy Feb. 19, 2008
7322976 Apparatus and methods for closing vascular penetrations Jan. 29, 2008
7311708 Fluid-assisted medical devices, systems and methods Dec. 25, 2007
7306599 Medical instrument and medical instrument system Dec. 11, 2007
7306592 System and method for regulating an amount of thermal energy generated by an electrosurgical tool Dec. 11, 2007
7297145 Bipolar electrosurgical clamp for removing and modifying tissue Nov. 20, 2007
7288090 Internal indifferent electrode device for use with lesion creation apparatus and method of forming lesions using the same Oct. 30, 2007
7276063 Instrument for electrosurgical tissue treatment Oct. 2, 2007
7273480 Composite material braided insulator Sep. 25, 2007
7261711 Electrosurgical instrument Aug. 28, 2007
7255696 Electrosurgical instrument Aug. 14, 2007
7250050 Tubal sterilization device having sesquipolar electrodes and method for performing sterilization using the same Jul. 31, 2007

1 2 3 4 5 6 7 8 9 10


 
 
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