A method and apparatus for extracting centerline represen tations of vascular structures in
medical images is disclosed. A vessel orientation tensor for each of a plurality of voxels …

A computer implemented system and method facilitates a cycle of generation, sharing, and
refinement of volumes related to stimulation of anatomical tissue, such as brain or spinal …

A tool for assisting in the planning or performing of electrical neuromodulation of a patient's
spinal cord. The tool may have various functions and capabilities, including calculating a …

A guidance system utilizes ultrasound imaging or other suitable imaging technology. In one
embodiment, the guidance system includes an imaging device including a probe for …

(57) ABSTRACT A computer implemented system and method provides a volume of
activation (VOA) estimation model that receives as input two or more electric field values of a …

5, 859, 922 A 1/1999 Hoffmann 5, 868, 740 A 2/1999 LeVeen et al. 5, 897, 583 A 4/1999
Meyer et al. 5, 910, 804 A 6/1999 Fortenbery et al. 5, 925, 070 A 7/1999 King et al. 5, 938 …

A system and method for graphically identifying candidate electrodes of a leadwire for
stimulation of a patient anatomy includes a processor obtaining data corresponding to an …

A system and method for outputting historical stimulation information includes a processor
configured to assign individual display regions, eg, pixels or voxels,(or a larger region) a …

A method of positioning a catheter in a blood vessel. The method includes ultrasonically
imaging the blood vessel using an ultrasound probe to generate an ultrasound image …

An electrical stimulation system includes a control module that provides electrical stimulation
signals to an electrical stimulation lead coupled to the control module for stimulation of …