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Match Document Document Title
US20120226228 BI-DIRECTIONAL HANDLE FOR A CATHETER  
A steerable catheter or sheath includes a catheter or sheath body defining a longitudinal axis; first and second actuation wires extending from a proximal end of the body; and a control handle...
US20120203170 MEDICAL CATHETER ASSEMBLY WITH DEFLECTION PULL RING AND DISTAL TIP INTERLOCK  
A catheter assembly comprises a deflectable catheter shaft comprising a distal end and a lumen extending therethrough. The catheter assembly further comprises least one pull wire comprising a...
US20150157399 Control handle for a contact force ablation catheter  
A control handle for a steerable catheter body for navigation of the catheter body through a biological lumen and manipulation at a treatment site. The control handle includes a housing assembly...
US20110251554 CONTROL HANDLE FOR A CONTACT FORCE ABLATION CATHETER  
A control handle for a steerable catheter body for navigation of the catheter body through a biological lumen and manipulation at a treatment site. The control handle includes a housing assembly...
US20130123691 MEDICAL DEVICE CONTROL HANDLE WITH MULTIPLYING LINEAR MOTION  
A catheter adapted for use in a tubular region of the heart, has a catheter body, a deflectable intermediate section and a distal a mapping assembly that has a generally circular portion adapted...
US20130144259 Catheter having proximal heat sensitive deflection mechanism and related methods of use and manufacture  
Deflectable catheter systems, apparatuses and methods utilizing thermal expansion to influence catheter deflection. A representative embodiment includes a catheter having one or more pull wires or...
US20140046251 Long Travel Steerable Catheter Actuator  
The present invention is an electrophysiology, RF ablation, or similar catheter (i.e., catheter or sheath) that includes an actuator that significantly increases the length of travel (i.e.,...
US20130172814 CATHETER FOR MANUAL AND REMOTE MANIPULATION  
An elongate medical device may overcome be configured both for manual manipulation by a physician and for automatic manipulation by a remote catheter guidance system. Such an elongate medical...
US20120209375 STABILITY DEVICE FOR USE WITH PERCUTANEOUS DELIVERY SYSTEMS  
A delivery system for stabilizing a catheter shaft across an aortic arch can include one or more stabilizing members configured to fix or stabilize the position of the catheter relative to the...
US20130172813 MEDICAL DEVICE CONTROL HANDLE WITH MULTIPLE PULLER WIRES  
A medical device control handle or catheter includes deflection assembly and at least one of the following: a disk actuator, a lever actuator and a ring actuator for actuating additional puller...
US20130041314 Steerable Catheters  
A steerable catheter and a method of steering a catheter are provided. The steerable catheter includes a flexible elongate shaft having a proximal end portion, a distal end portion and a cable...
US20110144576 CATHETER ORIENTATION CONTROL SYSTEM MECHANISMS  
Catheter orientation control system mechanisms which facilitate the operation of multiple degrees of freedom of a steerable catheter system can be used for any procedure where catheter orientation...
US20150119800 DEFLECTABLE ACCESS SHEATH HANDLE ASSEMBLY WITH LOCKING MECHANISM  
An elongate access sheath comprises a proximal portion and a lumen. The proximal portion supports a control handle, a brake pad, a tension gear, and a locking trigger. A deflector filament extends...
US20140058322 CATHETER SYSTEM  
A robotic catheter system is provided. The robotic catheter system includes a housing and a drive assembly coupled to the housing. The drive assembly is configured to impart movement to a catheter...
US20110213300 IN-VIVO VISUALIZATION SYSTEM  
Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional...
US20140058321 WHEEL FOR ROBOTIC CATHETER SYSTEM DRIVE MECHANISM  
A drive mechanism for a robotic catheter system including a first engagement surface and a second engagement surface is provided. The first engagement surface and second engagement surface are...
US20150032048 CATHETER ACCESS AND CONTROL DEVICE AND METHOD OF USING SAME  
The present application discloses a handle configured to receive a catheter. The handle comprises a port that communicates with a lumen of the catheter and a mechanism is provided that moves the...
US20130289478 VARIABLY FLEXIBLE PIPE AND MANIPULATOR  
Disclosed herein is a variably flexible pipe including at least one flap member having variable flexibility and a tube formed of an elastically deformable material and accommodating the at least...
US20140135685 STEERABLE ASSEMBLY FOR SURGICAL CATHETER  
A catheter configured for intraluminal delivery to a location in the body of a patient, the catheter comprising a steerable assembly comprising a first segment connected to a second segment; the...
US20150231366 Steerable Medical Device Handle  
A control system and method are provided for control of a steerable catheter, the catheter including at least two control wires, a distal end of each of the control wires being coupled to the...
US20110270173 ARTICULATED CATHETER  
Methods and apparatuses for manipulating an elongated flexible shaft of a catheter provide ease and reliability of positioning electrodes against or near tissue. Dual-bend flexible distal tips may...
US20130178794 Robotic catheter manipulator assembly  
A robotic catheter manipulator assembly may include a support member including a catheter manipulation base and a sheath manipulation base movable relative to each other and to the support member....
US20140148673 METHOD OF ANCHORING PULLWIRE DIRECTLY ARTICULATABLE REGION IN CATHETER  
A catheter comprises a flexible polymer catheter body including a proximal shaft section and a distal working section, a wire support structure embedded within the distal working section of the...
US20140350463 DUAL LUMEN PANCREATICOBILIARY CATHETER AND METHODS OF CANNULATING THE PANCREATICOBILIARY SYSTEM  
Devices and methods for facilitating access to the pancreaticobiliary system are disclosed. In particular, the methods include bending a device having an elongate body with a first lumen, a second...
US20110270169 Steerable Stylet with Guidewire Tip  
According to an embodiment of the present invention, a steerable elongated medical device includes an outer tube extending between an outer tube proximal segment and an outer tube distal segment,...
US20110270171 Steerable Medical Device Having Means For Imparting Multiple Curves in the Device  
A steerable elongated medical device that is capable of forming as ā€œsā€ shaped bend and having a guidewire tip at its distal end. The devices include an outer tube extending between an outer tube...
US20130245551 Variable Stiffness Catheter, Intraluminal Treatment System, And Method  
A variable stiffness catheter includes an elongate tubular body having proximal and distal body ends and defining a lumen extending longitudinally between a fluid inlet in the proximal body end...
US20130158479 DEVICE FOR REDUCING AXIAL SHORTENING OF CATHETER OR SHEATH DUE TO REPEATED DEFLECTION  
A deflectable medical device incorporates a strut that is configured to reduce or eliminate axial shortening of the deflectable portion of the medical device, for example, the deflectable distal...
US20110112476 DEVICE FOR REDUCING AXIAL SHORTENING OF CATHETER OR SHEATH DUE TO REPEATED DEFLECTION  
A deflectable medical device incorporates a strut that is configured to reduce or eliminate axial shortening of the deflectable portion of the medical device, for example, the deflectable distal...
US20140194813 UNIDIRECTIONAL CATHETER CONTROL HANDLE WITH TENSIONING CONTROL  
A catheter includes a tip electrode with a shell and a support member to provide a plenum chamber. The plug is formed with a U-shaped passage for a safety line to wrap around and secure the...
US20140276395 Steerable Catheter and Dilator and System and Method for Implanting a Heart Implant  
A catheter according to one embodiment may be configured to extend through a transseptal puncture site, a left atrium, and into a left ventricle. The catheter may comprise a shaft defining at...
US20140276396 Multi-directional catheter control handle  
An apparatus for deflecting a distal portion of a catheter, a sheath, a medical device, or other flexible elongate member may generally include a handle portion, a pair of adjusting knobs, and...
US20110282176 MULTI-DIRECTIONAL CATHETER CONTROL HANDLE  
An apparatus for deflecting a distal portion of a catheter, a sheath, a medical device, or other flexible elongate member may generally include a handle portion, a pair of adjusting knobs, and...
US20130225962 MEDICAL SURGICAL NAVIGATION SENSOR MOUNTING SYSTEM  
An engagement system for a surgical sensor assembly, formed of a sensing component in a fixed position and a lead wire in an electrical communication therewith. The engagement system employs a...
US20130018306 SYSTEM FOR INDICATING CATHETER DEFLECTION  
Apparatus, consisting of a probe, having a proximal end and a distal end, which is deflectable in first and second directions. The apparatus includes a probe manipulator, which is coupled to the...
US20140276398 CATHETER SYSTEM  
A catheter system includes a handle and a catheter component operatively connected to the handle for selective adjustment by an actuator associated with the handle housing. The actuator comprises...
US20120078080 Remotely Controlled Catheter Insertion System  
A system for remotely controlling the positioning within the body of a patient of an elongated medical device optionally having a control handle, comprises a robotic system and a remote controller...
US20110105954 REMOTELY CONTROLLED CATHETER INSERTION SYSTEM  
A system for remotely controlling the positioning within the body of a patient of an elongated medical device optionally having a control handle, comprises a robotic system and a remote controller...
US20150151081 GUIDE WIRE CONTROL CATHETER FOR CROSSING OCCLUSIONS AND RELATED METHODS OF USE  
A wire control catheter for aligning and guiding a guide wire through a lesion in a vessel is provided. The wire control catheter includes a shaft having a guide wire lumen and a control wire...
US20130131592 MEDICAL DEVICE CONTROL HANDLE WITH INDEPENDENT SELF HOLDING PULLER WIRE ACTUATORS  
A medical device control handle has a first actuation member for actuating at least one puller wire in one manipulation of a medical device, including uni-directional deflection, if not a pair of...
US20110270170 Steerable Medical Device Having Means For Imparting Multiple Curves in the Device  
A steerable elongated medical device that is capable of forming as ā€œsā€ shaped bend. The devices include an outer tube extending between an outer tube proximal segment and an outer tube distal...
US20150112242 SHEATH  
The present application includes a sheath that is suitable for use in a variety of medical procedures. In one or more implementations, the sheath includes a shunt member, and a curvable portion....
US20140276397 CATHETER SYSTEM  
In a catheter system and method for controlling such a system, an elongate hollow shaft has a proximal end connected to a handle and a distal end remote from the handle. A working component is...
US20140148787 ELONGATE FLEXIBLE TORQUE INSTRUMENTS AND METHODS OF USE  
Torque shafts and other related systems and methods are described herein. In one embodiment, the torque shafts are both flexible and capable of transmitting torque. An apparatus for transmission...
US20140194814 CATHETER DEFLECTION ANCHOR  
A system and method for anchoring a round catheter pull wire within the distal end of a catheter. A steering deflection mechanism includes a pull ring having a plurality of apertures and one or...
US20130281925 CATHETER DEFLECTION ANCHOR  
A system and method for anchoring a round catheter pull wire within the distal end of a catheter. A steering deflection mechanism includes a pull ring having a plurality of apertures and one or...
US20140221967 STEERABLE NEEDLE ASSEMBLY FOR USE IN VERTEBRAL BODY AUGMENTATION  
Disclosed herein are devices for minimally invasive vertebral augmentation and restoration of spinal lordosis using a steerable cannula assembly. When deployed, the articulating cannula, including...
US20140088497 STEERABLE CATHETER WITH BRAKE ASSEMBLY  
A catheter includes a handle and an elongate member extending from the handle. The catheter may also include steering system coupled to the handle. The steering system may be configured to deflect...
US20140058324 Steerable Medical Delivery Devices and Methods of Use  
Steerable medical delivery devices and their methods of use.
US20100331776 Steerable Medical Delivery Devices and Methods of Use  
Steerable medical delivery devices and their methods of use.

Matches 1 - 50 out of 379 1 2 3 4 5 6 7 8 >