Siemens Medical Solutions Usa, Inc.

Cryo Instruments, Inc.

Michael Smidebush

Francisco Miguel Hernandez-Guerra

William J Gibb

Nir Merry

Some embodiments provide a sensor element, a shield element capacitively coupled to the sensor element and to ground, a coupling circuit to receive an input signal, and to electrically couple the received input signal to the sensor element and to the shield element, an output circuit to generate an output signal, the output signal based on a capacitance between the sensor element and an object, and a classifier to determine a material based on the output signal, and to transmit a material signal to the output circuit based on the determined material, wherein the output circuit is adjustable based on the material signal.

Adaptive proximity sensing

An apparatus for cryosurgery having the ability to precisely control the rate and degree of freezing of diseased tissue by means of a cryoprobe having a plurality of removable cryotips, and a compensating temperature control system operably associated with the cryoprobe.

Growing community of inventors

Concord, CA, United States of America

Michael Smidebush