Piezoelectric article

Surgery – Truss – Pad

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12866203, 128 24AA, 128399, A61B 800, A61N 500

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active

051118220

ABSTRACT:
An article of manufacture which is used in medical treatment is a concave wave focusing device and a piezoelectric surface coupled to a target locating and treatment aiming ultrasound transducer which is located between the target and the surface and which scans the target to display a target image in coincidence with a visible indication of the focal point of the focusing device.

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