Koninklijke Philips Corporation N.V.

James Christopher Taylor

Andrew Lee Robinson

Wojtek Sudol

Richard Edward Davidsen

Michael Scarsella

Richard Edward Davidson

Michael Scarsela

Timothy David Culbertson

Alex Moore

A matrix array probe including a transducer array and integrated circuitry coupled to the transducer elements dissipates heat generated by the array and integrated circuitry through the cover of the transducer probe. A pump in the probe connector pumps fluid through a closed loop system including inbound an outbound fluid conduits in the cable. The fluid conduits in the cable are separated by the cable electrical conductors for the probe. The heat transfer in the probe is done by a heat exchanger in the transducer backing block. Additional cooling may be provided by metal to metal contact with a chiller in the ultrasound system.

Ultrasonic matrix array probe with thermally dissipating cable and backing block heat exchange

A matrix array probe including a transducer array and integrated circuitry coupled to the transducer elements dissipates heat generated by the array and integrated circuitry through the cover of the transducer probe. A pump in the probe connector pumps fluid through a closed loop system including inbound an outbound fluid conduits in the cable. The fluid conduits in the cable are separated by the cable electrical conductors for the probe. The heat transfer in the probe is done by a heat exchanger in the probe spaceframe or transducer stack backing block and may use a Peltier device. Additional cooling may be provided by metal to metal contact with a chiller in the ultrasound system.

Ultrasonic matrix array probe with thermally dissipating cable

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Eindhoven, Netherlands

James Christopher Taylor