Matches 1 - 50 out of 306 1 2 3 4 5 6 7 >


Match Document Document Title
US20120143182 ELECTROSURGICAL SEALING TOOL HAVING HAPTIC FEEDBACK  
A surgical tool system includes an electrosurgical tool for sealing and transecting tissue and a tactile feedback system integrated onto a handle of the tool that generates relevant feedback in at...
US20120203201 Methods for Preparing a Heat Exchange Catheter System and for Heating and/or Cooling a Subject's Body  
Closed loop heat exchange catheter systems and methods for preparing and using such systems wherein a reservoir or fluid bag is connected to the catheter system and used for at least priming of...
US20120283732 PLASMA HEAD FOR TISSUE WELDING  
A compact medical device for tissue welding is provided. The hand-held plasma heads are configured for deep cuts and long cuts. A bio-compatible liquid capable of solidifying in response to...
US20140324044 MINIMALLY INVASIVE METHODS FOR SPINAL FACET THERAPY TO ALLEVIATE PAIN AND ASSOCIATED SURGICAL TOOLS, KITS AND INSTRUCTIONAL MEDIA  
Methods and surgical tools for treating back pain use a spinal facet debridement tool with cautery and denuding action and minimally invasive protocol that can denude and cauterize soft tissue...
US20130053845 ENDOSCOPIC NASAL PALATOPLASTY  
The endoscopic nasal palatoplasty procedure provides a reduction in the posterior aspect of the soft palate and/or uvula, thereby increasing the area of the nasopharyngeal passage between the soft...
US20100305566 TRANSCERVICAL EXCISION AND REMOVAL OF TISSUE  
A hysterectomy method may include: severing a patient's uterus from the patient's cervix; then coring the cervix; and then morcellating the severed uterus using a morcellator inserted through the...
US20140288556 CARDIAC ABLATION SYSTEMS AND METHODS  
Cardiac ablation systems and methods of their use and manufacture involve an ablation mechanism, a stabilizer mechanism, and a cinching mechanism that urges the ablation mechanism toward a patient...
US20140330161 INTERCHANGEABLE TOOLS FOR SURGICAL INSTRUMENTS  
A surgical tool system. Various embodiments of the surgical tool system may comprise surgical instrument that has a handle assembly that operably supports a drive system therein for generating...
US20120226276 Uterine Sealer  
The present disclosure relates to a device for use with an operating end of a uterine manipulator for sealing tissue that includes a shaft having a handle at an operating end thereof and a...
US20140066721 Apparatus and Method for Ventral Only Ablation of the Tongue  
Apparatus and methods for ventral only ablation of the tongue, for use in treating sleep apnea and related breathing disorders. An RF ablation probe or wand is inserted in ventral surface of a...
US20110087223 MAGNETIC SURGICAL SLED WITH LOCKING ARM  
A surgical device comprises an ex vivo magnet and an in vivo sled magnetically attracted to the ex vivo magnet. The sled can be positioned and anchored within a patient by moving the ex vivo...
US20130018364 Stand Alone Energy-Based Tissue Clips  
The present disclosure is directed to a tissue clip for use in electrosurgical procedures. The tissue clip includes an arm having a first electrode formed thereon. The tissue clip also includes a...
US20150196355 ENERGY-INDUCED EMBOLIZATION SYSTEM  
An energy-induced embolization system includes an introducer sheath having an inner wall defining a longitudinal opening extending from a proximal portion to a distal portion of the introducer...
US20110087224 MAGNETIC SURGICAL SLED WITH VARIABLE ARM  
A surgical device comprises an ex vivo magnet and an in vivo sled magnetically attracted to the ex vivo magnet. The sled can be positioned and anchored within a patient by moving the ex vivo...
US20120165816 COMBINED ULTRASOUND AND HF SURGICAL SYSTEM  
The invention relates to a combined ultrasound and HF surgical system, including at least one ultrasound generator which operatively provides an excitation signal through which an ultrasound...
US20110276045 ELECTROSURGICAL INSTRUMENT AND METHOD OF USE  
A particular embodiment of the invention provides an electrosurgical working end for performing high strength welding of tissue comprising a body having a tissue contacting energy delivery...
US20120101500 ANASTOMOSIS RING AND ANASTOMOSIS RING ARRANGEMENT  
The invention relates to an anastomosis ring and to an anastomosis ring assembly for connecting hollow organs made from human or animal tissue. The anastomosis ring includes a first support ring...
US20130012940 FLEXIBLE APPLICATION DEVICE FOR THE HIGH-FREQUENCY TREATMENT OF BIOLOGICAL TISSUE  
The invention concerns a flexible application device including a tubular high-frequency catheter with a flexible shaft tube having at least one lumen passing therethrough, a head electrode...
US20120143187 DEVICES AND METHODS FOR TISSUE APPOSITION  
Devices and methods are described for sealing tissue such as melding the two flaps of the foramen ovale together without the need for a permanent implant or closing openings in vessels.
US20150216585 ELECTROSURGICAL INSTRUMENT  
An electrosurgical instrument, in particular for argon plasma coagulation, includes a handpiece 10, an electrode (11) connected to the handpiece (10), a shaft (12) which surrounds the electrode...
US20110077585 APC Dual Mode Theraputic Balloon Dilator  
A multi-mode therapeutic balloon dilator capable of stent placement, argon plasma coagulation (APC) and monopolar electrosurgery. The device comprises a housing or base having a mechanism for...
US20130103033 Suction Coagulator  
An electrosurgical suction coagulator is disclosed having improved thermal insulation between the active electrode and adjacent tissue. In embodiments, passive insulation is used to control the...
US20140155701 Surgical Pencil Enabling Suction  
Described herein generally are surgical pencils which define a channel to enable suctioning of materials and methods of operating the surgical pencils. In one example embodiment, the surgical...
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...
US20130103034 Welding Systems Useful for Closure of Cardiac Openings  
A welding element is provided for applying heat, chemicals, pressure, or any combination thereof to tissues inside a patient's body, e.g., a patent foramen ovale. In one aspect, the welding...
US20110282345 Welding Systems Useful for Closure of Cardiac Openings  
A welding element is provided for applying heat, chemicals, pressure, or any combination thereof to tissues inside a patient's body, e.g., a patent foramen ovale. In one aspect, the welding...
US20110275935 Methods and Apparatus for Treating or Deterring Injuries to or Disorders of the Brain or Spinal Cord of a Subject  
Methods and apparatus for treating or deterring injuries to or disorders of the brain or spinal cord of a subject. A heat exchange catheter device is inserted into the subject's body and used to...
US20150182735 APPARATUS AND METHODS FOR DILATING AND MODIFYING OSTIA OF PARANASAL SINUSES AND OTHER INTRANASAL OR PARANASAL STRUCTURES  
Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used...
US20140094800 HERNIA REPAIR SYSTEM  
A hernia repair system includes a surgical mesh, one or more electrosurgical instruments, and one or more return electrodes. The one or more electrosurgical instruments are configured to position...
US20150011996 CUT AND SEAL INSTRUMENT  
A surgical system including a cartridge having a first tissue sealing electrode and a surgical instrument including a first jaw and a second jaw, wherein the first jaw comprises a second tissue...
US20120283730 METHOD AND DEVICE FOR TISSUE FUSION OR COAGULATION BY TISSUE RESISTANCE-DEPENDENT VOLTAGE-CONTROLLED ELECTRICAL ACTION  
In the method suitable for tissue fusion or coagulation after the commencement of treatment of the tissue, i.e., after completion of a first phase, a second phase is commenced, during which the...
US20130296855 SPHINCTEROTOME HAVING EXPANDABLE TINES  
A sphincterotome includes a plurality of tines that are longitudinally disposed at a distal end of the sphincterotome. One of the tines is configured as a cutting wire of the sphincterotome and is...
US20120065637 METHODS AND APPARATUS FOR HEMOSTASIS FOLLOWING ARTERIAL CATHETERIZATION  
A method for producing hemostasis of an artery of a patient having a puncture following arterial catheterization including introducing a hemostasis device including at least one electrode into the...
US20140128866 CLAMP BASED METHODS AND APPARATUS FOR FORMING LESIONS IN TISSUE AND CONFIRMING WHETHER A THERAPEUTIC LESION HAS BEEN FORMED  
Surgical systems, devices and methods including one or more tissue stimulation elements that, in some instances, may also be used for sensing purposes. Some of the surgical devices also include a...
US20110092973 NANOSECOND PULSED ELECTRIC FIELDS CAUSE MELANOMAS TO SELF-DESTRUCT  
Methods for a new, drug-free therapy for treating solid skin tumors through the application of nanosecond pulsed electric fields (“nsPEFs”) are provided. In one embodiment of the invention, the...
US20120259317 METHOD AND DEVICES FOR PERFORMING MINIMALLY INVASIVE SURGERY  
A device for use in performing minimally invasive surgery. A system for performing minimally invasive surgery comprising the device according to the present invention. A method for performing...
US20110213366 METHOD AND DEVICES FOR PERFORMING MINIMALLY INVASIVE SURGERY  
A device for use in performing minimally invasive surgery. A system for performing minimally invasive surgery comprising the device according to the present invention. A method for performing...
US20140188111 METHODS, APPARATUS, AND SYSTEMS FOR TISSUE DISSECTION AND MODIFICATION  
Methods, apparatus and systems for tissue dissection and modification are disclosed herein. A method for tissue dissection and modification may comprise inserting a tissue dissecting and modifying...
US20140188110 APPARATUS, SYSTEMS AND METHODS FOR TISSUE DISSECTION AND MODIFICATION  
Apparatus, systems, and methods for tissue dissection and modification are disclosed herein. A method for tissue dissection and modification may comprise inserting a tissue dissecting and...
US20100312237 ELECTROSURGICAL DEVICE FOR RESTRICTING LOSS OF BLOOD DURING SURGERY  
A device for restricting the loss of blood during a surgical procedure is disclosed. The device generates localized heating in an organ or volume of tissue and includes an applicator that is...
US20120029500 Sequential Activation RF Electrode Set for Renal Nerve Ablation  
A catheter includes a flexible shaft having a length sufficient to access a patient's renal artery. A treatment element at the distal end of the shaft is dimensioned for deployment within the...
US20100324555 Thermal Barrier for Suction Coagulator  
An electrosurgical suction coagulator includes a housing having proximal and distal ends and a substantially malleable elongated tube-like shaft extending longitudinally from the distal end of the...
US20120271299 METHOD AND DEVICES FOR COAGULATION OF TISSUE  
Methods and devices described herein facilitate improved treatment of body organs.
US20120283731 System and Method for Tissue Sealing  
An electrosurgical generator is disclosed. The generator includes an RF output stage configured to supply electrosurgical energy to tissue via at least one active electrode configured to apply...
US20140276813 SUCTION ELECTROCAUTERY DEVICE HAVING CONTROLLED IRRIGATION AND ROTATING AUGER  
The present invention is an improved electrocautery device having simplified irrigation controller, a controlled irrigation system and powered rotating auger. Both the rotating auger and the...
US20100137854 Electrosurgical generator and system  
An electrosurgical system has an electrosurgical generator with a multiple-phase RF output stage coupled to a multiple-electrode electrosurgical instrument. The instrument has three treatment...
US20140336644 NEUTRAL ELECTRODE DEVICE, ELECTROSURGICAL INSTRUMENT COMPRISING A CORRESPONDING NEUTRAL ELECTRODE DEVICE  
In surgery using monopolar HF, there is a constant risk of patients suffering burns at the neutral electrode. Said problem stems from the fact that numerous methods have been devised by which...
US20130296853 BALLOON CATHETER AND ELECTRIFICATION SYSTEM  
A balloon catheter is provided with a balloon on the tip of a main shaft. The balloon catheter is provided with: protruding parts that are furnished on the outer surface of the balloon and...
US20150201999 ABLATOR FOR SPINAL DISC REMOVAL  
An ablator system includes a tool for insertion into a patient to ablate tissue. A system also includes a control unit and a pump system. A tool is adapted to receive RF energy from a control unit...
US20060069387 Comprehensive system that minimizes outbreak of operating room fires  
A system for prevention of fires in operating rooms as frequently arises from electrocautery and laser systems comprising an electrocautery instrument having a shielding gas that is expelled from...

Matches 1 - 50 out of 306 1 2 3 4 5 6 7 >