Matches 1 - 50 out of 106 1 2 3 >


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US20140324041 ELECTROSURGICAL SYSTEM FOR TISSUE CAUTERIZATION  
An electrosurgical system for tissue cauterization may include a user interface, a front panel display, an electrosurgical generator, a power supply of the electrosurgical generator, a system...
US20140194869 METHOD AND APPARATUS FOR CONTROLLING LESION SIZE IN CATHETER-BASED ABLATION  
A method and apparatus that utilizes a force-time integral for real time estimation of lesion size in catheter-based ablation systems. The apparatus measures the force exerted by a contact...
US20140046320 MULTI-FUNCTIONAL TISSUE MANIPULATION MEDICAL DEVICE AND RELATED METHODS OF USE  
A multi-functional medical device including a sheath having a proximal end, a distal end, and a lumen extending between the proximal end and the distal end. The medical device further includes an...
US20150126995 USING CATHETER POSITION AND TEMPERATURE MEASUREMENT TO DETECT MOVEMENT FROM ABLATION POINT  
Ablation is carried out by bringing a probe into contact with a target tissue. The probe has a plurality of temperature sensors and an ablation electrode on its distal portion. The temperature...
US20140163547 ASPIRATING CAUTERY FORCEPS  
Multiple surgical devices that may be used during surgical procedures are shown and described herein. A surgical device includes an outer cannula and an inner member that has a pair of electrodes...
US20130310830 PROBE FOR DIRECTIONAL SURGICAL COAGULATION WITH INTEGRATED NERVE DETECTION AND METHOD OF USE  
A cautery apparatus and method are provided that coagulate tissue along a seam and near the ends of the seam. The cautery apparatus and method include a cautery device and an EMG system. When a...
US20140058385 VESSEL SEALING SYSTEM  
An electrosurgical system is disclosed. The electrosurgical system includes an electrosurgical generator adapted to supply electrosurgical energy to tissue. The electrosurgical generator includes...
US20140004077 METHOD FOR TREATING CERVICAL CANCER  
Use of Interleukin-20 for treating cervical cancer or cells infected with human papilloma virus . IL-20 can be administered alone or in conjunction with radiation or chemotherapeutic agents or...
US20150025529 IMPEDANCE MEDIATED CONTROL OF POWER DELIVERY FOR ELECTROSURGERY  
In a method of controlling electrosurgical power delivery based on a comparison of sensed tissue impedance to various impedance threshold values, energy is delivered to tissue in a sealing cycle...
US20150066019 SINGLE LUMEN CAUTERY FORCEPS  
Multiple surgical devices that may be used during surgical procedures are shown and described herein. A surgical device includes an outer cannula and an inner member that has a pair of electrodes...
US20150164903 METHOD OF USING VASOCONSTRICTIVE AGENTS DURING ENERGY-BASED TISSUE THERAPY  
A mammal undergoing an energy-based therapy is treated by administering at least one vasoconstrictive agent to the mammal prior to or during the procedure. The at least one vasoconstrictive agent...
US20120271295 Method of Using Vasoconstrictive Agents During Energy-Based Tissue Therapy  
A mammal undergoing an energy-based therapy is treated by administering at least one vasoconstrictive agent to the mammal prior to or during the procedure. The at least one vasoconstrictive agent...
US20120239023 Method of Using Vasoconstrictive Agents During Energy-Based Tissue Therapy  
A mammal undergoing an energy-based therapy is treated by administering at least one vasoconstrictive agent to the mammal prior to or during the procedure. The at least one vasoconstrictive agent...
US20140371740 SYSTEMS FOR TREATING A VERTEBRAL BODY  
Methods and devices that displace bone or other hard tissue to create a cavity in the tissue. Where such methods and devices rely on a driving mechanism for providing moving of the device to form...
US20150088125 SYSTEMS AND METHODS FOR ESTIMATING TISSUE PARAMETERS USING SURGICAL DEVICES  
Systems and methods for estimating tissue parameters, including mass of tissue to be treated and a thermal resistance scale factor between the tissue and an electrode of an energy delivery device,...
US20150088124 SYSTEMS AND METHODS FOR ESTIMATING TISSUE PARAMETERS USING SURGICAL DEVICES  
Systems and methods for estimating tissue parameters, including mass of tissue to be treated and a thermal resistance scale factor between the tissue and an electrode of an energy delivery device,...
US20140171930 TISSUE REINFORCING COMPOSITIONS, DEVICES, AND METHODS OF USE  
Methods for manipulating and/or reinforcing tissues are provided. The method includes applying a tissue reinforcement material to at least a portion of tissue to be manipulated and applying energy...
US20130006237 METHOD AND DEVICE FOR OPTIMIZED COAGULATION OF BIOLOGICAL TISSUE  
Maximum HF current is initially introduced into tissue at a pre-specified maximum coagulation voltage. In this initial state, the tissue behaves in accordance with Ohm's law and can take up the...
US20080033493 PERI-CAPSULAR FIBROID TREATMENT  
Uterine fibroids and other tissue masses are treated using an electrode or other treatment element introduced into a potential or peri-capsular space surrounding the fibroid under ultrasonic...
US20110112526 ELECTROSURGICAL GENERATOR FOR THE TREATMENT OF A BIOLOGICAL TISSUE, METHOD FOR REGULATING AN OUTPUT VOLTAGE OF AN ELECTROSURGICAL GENERATOR, AND CORRESPONDING USE OF THE ELECTROSURGICAL GENERATOR  
An electrosurgical generator for the treatment of biological tissue. The electrosurgical generator comprises a generator part which supplies a high-frequency (“HF”) treatment current with an HF...
US20150080878 DEVICE AND METHOD FOR TISSUE REMOVAL  
Exemplary embodiments are directed to devices and methods for tissue removal. Exemplary embodiments can be configured for mechanical dissection as well as suction to grasp, resect and collect all...
US20140200575 METHODS AND SYSTEMS FOR OPTIMIZING LESION PLACEMENT TO MINIMIZE AND TREAT CARDIAC FIBRILLATION  
Methods and systems for optimizing lesion placement to treat cardiac fibrillation in a patient include obtaining a map of one or more measurements indicative of a number and distribution of...
US20130090645 SURGICAL SYSTEM FOR CONNECTING BODY TISSUE PARTS  
A surgical system that connects biological tissue includes a) a surgical instrument with two tool elements movable in relation to one another and in each case including an electrode, which...
US20140121508 SURGICAL DEVICES AND METHODS UTILIZING OPTICAL COHERENCE TOMOGRAPHY (OCT) TO MONITOR AND CONTROL TISSUE SEALING  
Surgical devices and methods for utilizing optical coherence tomography (OCT) to monitor and control tissue sealing are disclosed. The surgical device includes an end effector assembly that...
US20150025530 MULTI-FUNCTIONAL SURGICAL CAUTERY DEVICE, SYSTEM AND METHOD OF USE  
A surgical cautery device, system, and method of use may apply bipolar and/or sesquipolar electrocautery to target tissue via a pair of instruments with other primary surgical functions. The...
US20080027423 SYSTEMS FOR TREATMENT OF NASAL TISSUE  
Systems for the treatment of nasal tissue, particularly the nasal turbinates, are described. One method for reducing the size of the inferior nasal turbinate is to apply ultrasound energy to the...
US20090012513 Ablation in the Gastrointestinal Tract to Achieve Hemostasis and Eradicate Lesions With a Propensity for Bleeding  
Devices and methods are provided for the ablation of regions of the digestive tract to achieve hemostasis and to eradicate chronically bleeding lesions as occur with gastric antral vascular...
US20140303616 HIGH-FREQUENCY HEAT THERAPY ELECTRODE DEVICE EQUIPPED WITH FLEXIBLE TUBE  
The present invention relates to a high-frequency heat therapy electrode device, and one embodiment of the present invention provides a high-frequency heat therapy electrode device provided with...
US20150105769 Method for endoscopic treatment  
A method for endoscopic treatment that performs treatment on a subject under an endoscope includes irradiating the subject with white light, performing predetermined treatment on a living tissue...
US20050203441 Electrode sleeve for biopsy device  
A handheld biopsy device is provided for the collection of soft tissue samples from a surgical patient. At least one electrode is provided, such as between a handle and the knife tip of the biopsy...
US20150105701 THERAPEUTIC ENERGY SYSTEMS  
The invention provides a therapeutic system comprising: a console, wherein the console comprises a controller and an energy generator;a therapeutic device comprising: an operational head...
US20070225700 Apparatus for Argon-Plasma Coagulation  
The invention relates to an apparatus for argon-plasma coagulation in which working gas is supplied to a tissue that is to be treated by passage through gas-supply devices (20) in a supply-flow...
US20070100232 Electrode catheter for the electrotherapy of cardiac tissue  
The present invention relates to an electrode catheter for defibrillation, mapping or ablation of cardiac tissue. Said catheter comprises a terminal (40) on the proximal end of the electrode...
US20090024122 Endoscopic-surgery apparatus for argon-plasma coagulation (apc)  
The invention relates to an endoscopic-surgery apparatus for argon-plasma coagulation (APC) to treat biological tissue. The surgery apparatus comprises a tube, a tubular probe or similar working...
US20140350547 CATHETER WITH OMNI-DIRECTIONAL OPTICAL LESION EVALUATION  
A catheter is adapted to ablate tissue and provide lesion qualitative information on a real time basis, having an ablation tip section with a generally omni-directional light diffusion chamber...
US20080281316 Adjustable impedance electrosurgical electrodes  
An electrosurgical system is disclosed. The electrosurgical system includes at least one electrosurgical electrode having a resistive element and a capacitive element configured in series. The...
US20150099989 BLOOD FLOW RATE MEASUREMENT DEVICE  
A blood flow rate acquisition device which does not require an injection operation for injecting a cooling saline into a blood vessel and can acquire a blood flow rate inside the blood vessel...
US20090163908 Vacuum Pre-Check for a Tissue Ablation Device  
The present invention relates to a method for the removal of fluid or other liquids from a body cavity during a tissue ablation procedure. Specifically, the present invention is related to a...
US20130204244 PLASMA TREATMENT EQUIPMENT  
A plasma treatment equipment includes: a plasma starting and stabilizing unit (A) having an insulating material such as a dielectric material having an elongated hole connecting to a plasma...
US20140180276 Battery Powered Handheld Air Plasma Spray  
A battery powered handheld air plasma spray was designed, developed and successfully demonstrated. The power supply includes a battery, a dc HID ballast and a series LC matching circuit. This...
US20150230854 RF Generator System for Surgical Vessel Sealing  
Systems, methods, and apparatus for providing power to an electrosurgical instrument. A method of providing power to an electrosurgical instrument includes generating a non-sinusoidal driving...
US20150134044 STENT FOR ELECTROTHERMAL TREATMENT  
A stent comprises at least two or more separated bodies formed by separating in a longitudinal direction a hollow cylindrical body formed by weaving superelastic shape memory alloy wires, the...
US20150080880 ELECTROSURGICAL INSTRUMENT WITH END-EFFECTOR ASSEMBLY INCLUDING ELECTRICALLY-CONDUCTIVE, TISSUE-ENGAGING SURFACES AND SWITCHABLE BIPOLAR ELECTRODES  
An electrosurgical instrument includes a housing, an elongated shaft, and an end-effector assembly. The proximal end of the shaft is operably associated with the housing. The end-effector assembly...
US20080262488 Tissue treatment system and a method of cosmetic tissue treatment  
A tissue treatment system includes a radio frequency (r.f.) generator, a treatment instrument connectible to the generator and to a source of ionisable gas and operable to produce a plasma jet at...
US20140257265 Systems and methods for track coagulation  
Devices, and methods of use thereof, are disclosed for preventing tumor seeding when withdrawing the device along an entry-exit path. Some embodiments of the present invention comprise a method of...
US20150223865 SYSTEM AND METHOD FOR DC TISSUE IMPEDANCE SENSING  
A system and method for transmitting electrosurgical energy from a generator to an electrosurgical instrument are provided. The electrosurgical system includes a generator adapted to generate...
US20120220997 System and Method for Detecting and Suppressing Arc Formation During an Electrosurgical Procedure  
A method for suppressing arc formation during an electrosurgical tissue treatment procedure includes the steps of supplying pulsed current from an energy source to tissue and measuring the pulsed...
US20140336634 MULTIFUNCTIONAL ATTACHMENT FOR ELECTROCAUTERY SURGICAL DEVICE  
A multifunctional surgical device particularly for use during electro cauterization for irrigation, and/or smoke and/or fluid evacuation as required. The device comprises a working hub...
US20110015629 Electrosurgical Radio Frequency Energy Transmission Medium  
A system and method for transmitting electro surgical energy from a generator to an electrosurgical instrument are provided. The electrosurgical system includes a generator adapted to generate...
US20100130973 Coagulation apparatus using cold plasma  
Provided is a coagulation apparatus using cold plasma. In the coagulation apparatus, the cold plasma is generated by a microwave resonator with low power consumption in the atmosphere, and the...

Matches 1 - 50 out of 106 1 2 3 >