The invention is directed to a multi-electrode ablation sensing catheter and system suitable
for medical procedures Such as cardiac ablation. In one embodiment of the invention, a cath …

A system and method for navigating a medical device within a body are provided. The
system includes an electronic control unit configured to determine operating positions for …

8,454,589 B2* 6/2013 Deno A61B 18/1492 606/34 9,743,854 B2* 8/2017 Stewart A61B
5/04017 2002/0068931 A1 6/2002 Wong et al. 2003/0074011 A1 4/2003 Gilboa et al …

Described embodiments include an apparatus that includes a display, including a screen,
and a processor. The processor is configured to define a bounding region on the screen …

Described embodiments include an apparatus that includes a display, including a screen,
and a processor. The processor is configured to define a bounding region on the screen …

In some embodiments, data sensed and/or operational parameters used during a
catheterization procedure are used in the motion frame-rate updating and visual rendering …

(57) ABSTRACT A method of operating a positioning system by registering a first coordinate
system of a first positioning system in a second coordinate system of a second positioning …

Devices and methods for assessing tissue contact based on dielectric properties and/or
impedance sensing are disclosed. In some embodiments, one or more probing frequencies …

A method of registering two or more localization systems utilizing unique coordinate frames
A and B to a common coordinate frames includes measuring position information for one or …

Disclosed herein is a method of graphically presenting an indicating marker over a 3-D
model of a tissue surface during a catheterization procedure, comprising determining a …