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Class Information
Number: 606/42
Name: Surgery > Instruments > Electrical application > Applicators > With switching or power control
Description: Subject matter wherein the applicator includes means for switching between cut and coagulation outputs and means for controlling the output power of the instrument.


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

Patent Number Title Of Patent Date Issued
7601149 Apparatus for switching nominal and attenuated power between ablation probes Oct. 13, 2009
7582084 Systems and methods for controlling power in an electrosurgical probe Sep. 1, 2009
7578816 Method and system of increasing safety of cardiac ablation procedures Aug. 25, 2009
7520877 Radiofrequency ablation system using multiple prong probes Apr. 21, 2009
7513896 Dual synchro-resonant electrosurgical apparatus with bi-directional magnetic coupling Apr. 7, 2009
7491199 Electrosurgical generator and system Feb. 17, 2009
7479140 Intelligent selection system for electrosurgical instrument Jan. 20, 2009
7445620 Apparatus and method for protecting nontarget tissue of a patient during electrocautery surgery Nov. 4, 2008
RE40559 Radiating device for hyperthermia Oct. 28, 2008
7425212 Devices for modification of airways by transfer of energy Sep. 16, 2008
7419487 Apparatus for detecting and treating tumors using localized impedance measurement Sep. 2, 2008
7416550 Method and apparatus for the control and monitoring of shape change in tissue Aug. 26, 2008
7393354 Electrosurgical pencil with drag sensing capability Jul. 1, 2008
7387630 Catheter with ablation needle and mapping assembly Jun. 17, 2008
RE40388 Electrosurgical generator with adaptive power control Jun. 17, 2008
7377918 Electrosurgical method and apparatus May. 27, 2008
7364577 Vessel sealing system Apr. 29, 2008
7353068 Control device for a medical system and control method for medical system Apr. 1, 2008
7344533 Impedance controlled tissue ablation apparatus and method Mar. 18, 2008
7318822 Hybrid cannula/electrode medical device and method Jan. 15, 2008
7303557 Vessel sealing system Dec. 4, 2007
7300437 Electronic scalpel to cut organic tissues Nov. 27, 2007
7285117 Medical device control systems Oct. 23, 2007
7282049 Electrosurgical system employing multiple electrodes and method thereof Oct. 16, 2007
7179256 Catheter with ablation needle and mapping assembly Feb. 20, 2007
7166103 High efficiency electrosurgical ablator with electrode subjected to oscillatory or other repetitive motion Jan. 23, 2007
7163536 Determining connections of multiple energy sources and energy delivery devices Jan. 16, 2007
7160296 Tissue ablation apparatus and method Jan. 9, 2007
7151964 Device and method for multi-phase radio-frequency ablation Dec. 19, 2006
7137980 Method and system for controlling output of RF medical generator Nov. 21, 2006
7131445 Electrosurgical method and apparatus Nov. 7, 2006
7128741 Methods, systems, and devices for performing electrosurgical procedures Oct. 31, 2006
7070597 Electrosurgical working end for controlled energy delivery Jul. 4, 2006
7048734 Systems and methods for electronically altering the energy emitting characteristics of an electrode array to create different lesion patterns in body tissue May. 23, 2006
7044945 Prevention of regression in thermal ciliary muscle tendinoplasty May. 16, 2006
7025764 Bonding of soft biological tissues by passing high frequency electric current therethrough Apr. 11, 2006
6997925 Tissue ablation device assembly and method for electrically isolating a pulmonary vein ostium from an atrial wall Feb. 14, 2006
6994707 Intelligent selection system for electrosurgical instrument Feb. 7, 2006
6989010 Ablation system and method of use Jan. 24, 2006
6984231 Electrosurgical system Jan. 10, 2006
6977495 Detection circuitry for surgical handpiece system Dec. 20, 2005
6966907 Electrosurgical generator and system Nov. 22, 2005
6964661 Endovenous ablation mechanism with feedback control Nov. 15, 2005
6958062 Multiple antenna ablation apparatus and method Oct. 25, 2005
6958064 Systems and methods for performing simultaneous ablation Oct. 25, 2005
6955674 Medical ablation catheter control Oct. 18, 2005
6950025 Medical surgery safety device Sep. 27, 2005
6929643 Resectoscope apparatus and electric operation apparatus Aug. 16, 2005
6929641 Electrosurgical system Aug. 16, 2005
6913605 Microfluidic devices and methods for producing pulsed microfluidic jets in a liquid environment Jul. 5, 2005

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