Endoscopically deliverable ultrasound imaging system

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United States of America Patent

PATENT NO 4802487
SERIAL NO

07030898

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Abstract

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An endoscopically deliverable ultrasound imaging system having an ultrasound probe mounted at the end of an endoscopically deliverable catheter. The catheter connects the probe to an ultrasound imaging system. The axial or radial position of the ultrasound probe is measured by a position transducer mounted on the endocscope adjacent the biopsy port from which the catheter extends. The output of the position measuring transducer is applied to the ultrasound imaging system so that the imaging system provides an image of the tissue depth as a function of the position of the ultrasound probe.

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Patent Owner(s)

Patent OwnerAddress
WASHINGTON RESEARCH FOUNDATION 1107 NORTHWEST 45TH ST SUITE 322 SEATTLE WA A NONPROFIT CORPNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martin, Roy W Redmond, WA 102 7050
Silverstein, Fred E Seattle, WA 60 10763

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