Matches 1 - 50 out of 132 1 2 3 >


Match Document Document Title
US20120283562 In Situ Modification of Therapeutic Agents Using Heat Exchange Catheter System  
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...
US20120041308 TREATMENT DEVICE  
A treatment device is provided including a catheter having a lumen that is opened to a distal end of the catheter; a wire passing through the lumen so that the wire is inserted into or retracted...
US20150099969 MEDICAL BALLOON INCLUDING A RADIOPAQUE WIRE FOR PRECISELY IDENTIFYING A WORKING SURFACE LOCATION  
A balloon catheter for use in connection with a guidewire comprises an elongated, tubular shaft extending in a longitudinal direction, said shaft having a proximal end and a distal end, an...
US20140155744 Power Injection Catheter Assembly And Method Of Using Same  
A power injection catheter assembly includes a power injection catheter having an elongate tubular body. The elongate tubular body has a proximal end and a distal end and defines a power injection...
US20140303497 VISUALISATION CATHETER  
The present invention relates to a visualisation device for visualising a spatial orientation of a feature, such as a constriction, inside a body lumen. In particular, the present invention...
US20150230809 Increased axial load carrying sheathed irrigating balloon catheter  
A sheathed tubular semi-rigid balloon catheter for performing probing, irrigation, dilation, suction and potential intubation of the nasolacrimal system or paranasal sinus system to treat for...
US20130345561 DELIVERY CATHETER FOR AND METHOD OF DELIVERING AN IMPLANT, FOR EXAMPLE, BRONCHOSCOPICALLY IMPLANTING A MARKER IN A LUNG  
Systems and methods for treating a lung of a patient. One embodiment of a method comprises positioning a leadless marker in the lung of the patient relative to the target, and collecting position...
US20120157833 URETERAL BYPASS DEVICES AND PROCEDURES  
A ureteral bypass device and procedure suitable for performing internal urinary diversions within patients, including patients such as humans and veterinary animals (cats and dogs). The device...
US20120259401 BALLOON CATHETER FOR LAUNCHING DRUG DELIVERY DEVICE  
A method and apparatus for delivering a therapeutic and/or diagnostic agent to tissue within a bodily cavity is provided herein. The apparatus may include a catheter assembly including a catheter...
US20130085386 BLOOD FLOW BYPASS CATHETERS AND METHODS FOR THE DELIVERY OF MEDIUM TO THE VASCULATURE AND BODY DUCTS  
A catheterization device that may be designed by use of an adaptive genetic algorithm computational fluid dynamics approach, as well as other Global Optimization methods that may include simulated...
US20110301684 SYSTEM AND METHOD FOR PERFORMING ANGIOGRAPHY AND STENTING  
An integrated catheter system for performing angiography on a human patient, the integrated catheter system consisting of an angiographic catheter onto which a thin-walled sheath is co-axially...
US20110054312 Reinforced Venous Access Catheter  
A catheter for medical procedures comprises a shaft portion having a distal end insertable into a body lumen, the shaft portion having a wall defining a working lumen extending therewithin and a...
US20130060138 Catheter and Seal Assembly  
A laboratory specimen sealed within a chamber on an animal holder may be injected or otherwise administered material such as drugs and radioactive imagining materials from the ambient, or outside...
US20120265067 DELIVERY OF THERAPEUTIC SUBSTANCE AND MARKING SUBSTANCE THROUGH INTRA LUMEN EXPANSION OF A DELIVERY DEVICE  
The invention provides a balloon catheter formed with a plurality of depressions. The balloon is coated with a matrix incorporating a therapeutic substance, which fills the depressions. When the...
US20120123259 MULTILUMEN CATHETER WITH PRESSURE RESISTANT LUMEN AND METHOD  
The assembly comprises two or more catheter tubes fused together to form a fused catheter bundle. Each tube has at least one lumen extending longitudinally through the catheter from its distal end...
US20140005540 Angiography Catheter  
Embolic protection devices and methods for capturing embolic debris. An embolic protection device includes a pigtail catheter having a lumen for housing a guidewire. The distal portion of the...
US20120179033 ANGIOGRAPHY CATHETER  
Embolic protection devices and methods for capturing embolic debris. An embolic protection device includes a pigtail catheter having a lumen for housing a guidewire. The distal portion of the...
US20110295114 DEVICES, METHODS AND KITS FOR DELIVERY OF THERAPEUTIC MATERIALS TO A PANCREAS  
Devices and methods are described herein for engraftment of stem cells into a pancreas using an endovascular approach. Targeted intra-arterial injection of stem cells selectively in a splenic...
US20130137977 HYBRID MICRO GUIDE CATHETER  
A hybrid microguide catheter and method for making and using the same. The catheter may include a first tubular member and a second tubular member. The tubular members may be arranged so that the...
US20110137163 Hybrid Micro Guide Catheter  
A hybrid microguide catheter and method for making and using the same. The catheter may include a first tubular member and a second tubular member. The tubular members may be arranged so that the...
US20120253193 CATHETER WITH VARIABLE STIFFNESS  
Medical devices and methods for making and using medical devices are disclosed. An example medical device may include an elongate inner member having a guidewire lumen extending therethrough. An...
US20150238685 Method and System for Enhanced Imaging Visualization of Deep Brain Anatomy Using Infusion  
Provided is a method and system for delivering a diagnostic agent to a site in the brain of a subject for imaging at least a portion of the brain site on a medical imaging system. The method and...
US20120010503 OPACITY TECHNOLOGY  
A catheter device comprising a chamber containing an opacity enhancing substance is disclosed. The opacity enhancing substance is in a dried or semi-dried form within the chamber of the device....
US20130237817 DEVICES, SYSTEMS, AND METHODS FOR VISUALIZING AND MANIPULATING TISSUE  
One aspect of the present disclosure relates to a tissue imaging device that includes a catheter body, a hood, and a visualization assembly. The catheter body includes a distal end portion, a...
US20140107481 DELIVERY AND ADMINISTRATION OF COMPOSITIONS USING INTERVENTIONAL CATHETERS  
Systems and methods for delivery of therapeutic and/or diagnostic compositions to an interventional site having diseased or newly treated tissue are provided. Integrated interventional catheter...
US20130123621 DUAL CHAMBER IRRADIATION BALLOONS  
Dual chamber, conforming, irradiation balloons with independent filling means can be filled with water or air in either chamber and allow fine control over dosimetry.
US20140121515 SMART 3-WAY VALVE WITH HIGH AND LOW PRESSURE SENSING  
Apparatus and methods are provided for managing delivery of fluid into a vessel. A balloon catheter with a 3-way valve is introduced into an occluded vessel. The 3-way valve permits fluid, such as...
US20090124998 METHOD FOR DELIVERING THERAPEUTIC OR DIAGNOSTIC AGENTS  
An agent delivery device includes an inner tubular body having a proximal end, a sharpened distal end, a delivery lumen extending therebetween, and one or more outlet ports on the distal end...
US20140296708 Systems and Methods for Delivering Drugs to Selected Locations Within the Body  
A transvascular system (10) for delivering a drug to a tissue region from a blood vessel, such as a coronary vein, includes a catheter (12) having a distal portion (26) with puncturing (14),...
US20140005541 COATED MEDICAL DEVICE  
A coated medical device (10) including a structure (12) adapted for introduction into a passage or vessel of a patient. The structure is formed of preferably a non-porous base material (14) having...
US20090234227 Ribbed Catheter  
A catheter includes a length sufficient to extend from an entry point into a body to a target site within the body and a substantially circular inner wall defining an inner lumen. The catheter...
US20140058358 DRUG ELUTING SCULPTING BALLOON  
A plaque-modifying balloon and method for use in an endovascular procedure includes an elongated balloon that defines a longitudinal axis and is inflatable from a first deflated configuration to a...
US20150093337 MEDICAL DEVICE RAPID DRUG RELEASING COATINGS COMPRISING A THERAPEUTIC AGENT AND A CONTRAST AGENT  
The invention relates to a coated medical device for rapid delivery of a therapeutic agent to a tissue in seconds to minutes. The medical device has a layer overlying the exterior surface of the...
US20130189190 MEDICAL DEVICE RAPID DRUG RELEASING COATINGS COMPRISING A THERAPEUTIC AGENT AND A CONTRAST AGENT  
The invention relates to a coated medical device for rapid delivery of a therapeutic agent to a tissue in seconds to minutes. The medical device has a layer overlying the exterior surface of the...
US20060173300 Open structure sizing device  
A system and method for sizing and imaging of cardiovascular defects generally are disclosed capable of producing model images or forms that mimic the shape of defects such as openings or breaches...
US20150094577 Electrophysiology Mapping And Visualization System  
Electrophysiology mapping and visualization systems are described herein where such devices may be used to visualize tissue regions as well as map the electrophysiological activity of the tissue....
US20110087093 VALVE CONFIGURATIONS FOR IMPLANTABLE MEDICAL DEVICES  
A medical device at least partially insertable into a patient. The device comprises a catheter portion comprising a flexible tube that is at least partially insertable into the patient, and a...
US20090287079 Hemostatic guiding catheter  
A hemostatic guiding catheter is biased to curve toward the artery wall and the distal opening is shaped so its edge is congruent with the artery wall. One or more annular balloons are inflated to...
US20110184282 SELF-DEPLOYING VASCULAR OCCLUSION DEVICE  
The present invention provides a cardiac vascular occlusion system which includes inner and outer guide catheters and an occluding member disposed on the inner catheter. The occluding member may...
US20120209112 CATHETER SYSTEM AND METHOD FOR BORING THROUGH BLOCKED VASCULAR PASSAGES  
A rotating cutting head catheter for passage through chronic total occlusions or other refractory atherosclerotic plaque from diseased arteries is disclosed. The catheter's rotating cutting head...
US20120041307 CATHETER SYSTEM AND METHOD FOR BORING THROUGH BLOCKED VASCULAR PASSAGES  
A rotating cutting head catheter for passage through chronic total occlusions or other refractory atherosclerotic plaque from diseased arteries is disclosed. The catheter's rotating cutting head...
US20120259217 BIOFEEDBACK CONTROLLED DEFORMATION OF SINUS OSTIA  
A method of dilating a paranasal sinus ostium of a patient, which includes inserting a catheter having at least one balloon into a sinus ostium having an ostial wall, inflating the balloon by...
US20130123622 Balloon catheter system for draining fluids from hollow organs, body cavities or cysts and/or for supplying medication  
The present invention relates to a balloon catheter system for draining and/or supplying fluid from/into hollow organs, body cavities or cysts, comprising a conduit catheter with an open distal...
US20090209856 TWO-PHASE SURGICAL PROCEDURE FOR CREATING A PNEUMOSTOMA TO TREAT CHRONIC OBSTRUCTIVE PULMONARY DISEASE  
A two-phase surgical procedure is disclosed for creating a pneumostoma to treat chronic obstructive pulmonary disease The first phase is a procedure to induce creation of a localized pleurodesis...
US20140163367 MICROCATHETER  
A microcatheter comprising a first flexible tubular body and a second flexible tubular body is disclosed. The first flexible tubular body defines a longitudinal axis, has a proximal end, a distal...
US20120330132 Device for the Delineation of Cardiovascular or Other Anatomical Structures  
A method and device for delineating structures includes a catheter for insertion at the structure, an expandable component operatively having proximal, distal and intermediate segments shiftable...
US20080119729 Built-In Balloon Actuator for Urological Device  
An improved catheter design for use in visualizing the prostate. The catheter includes an imaging balloon and a bladder retention balloon. The imaging balloon is disposed along the catheter...
US20140276041 PEDIATRIC ORAL DELIVERY DEVICE AND RELATED METHOD  
An oral delivery device for delivering substance directly into a mouth of a patient includes an elongated flexible conduit coupled to a connector at a proximal end thereof for connecting to a...
US20090247868 Triple Lumen Catheter  
A multi-lumen catheter comprising a longitudinally extending elongated body portion, with at least two septa extending longitudinally therethrough the entire body portion, defining a central lumen...
US20090131785 VARIABLE OCCLUSIONAL BALLOON CATHETER ASSEMBLY  
Embodiments of the present invention relate to inflatable balloon catheters and methods for deploying an inflatable balloon catheter. For example, one embodiment is directed to a catheter assembly...

Matches 1 - 50 out of 132 1 2 3 >