Ultrasound devices for ablating and removing obstructive matter

Details Ultrasound devices for ablating and removing obstructive matter Ultrasound devices for ablating and removing obstructive matter

1997-03-12

1999-09-28

McDermott, Corrine

Surgery

Means for introducing or removing material from body for...

With means for cutting, scarifying, or vibrating tissue

601 2, 606169, A61B 1720

Patent

active

059578823

ABSTRACT:
An ultrasonic catheter device for removing obstructive matter from anatomical passageway includes a tubular body with distal head member in which a plurality of fluid passageways are formed about the lateral surface to expel fluid outward generally perpendicular to the longitudinal axis of the body.

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