Ultrasound array transducer for catheter use

A catheter-based ultrasonic transducer array is provided which includes a piezoelectric member sandwiched between matching layers and a backing member. A flexible stiffening element or elements is embedded in the backing member. The element is opaque to radio frequencies and integrated along the azi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FLESCH AIME, AUCLAIR PHILIPPE, NGUYEN-DINH AN, DUFAIT REMI, MAUCHAMP PASCAL, LACAZE ELISABETH
Format:	Patent
Sprache:	eng
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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