Surgery – Means for introducing or removing material from body for... – With means for cutting – scarifying – or vibrating tissue
Patent
1987-02-24
1991-08-20
Thaler, Michael H.
Surgery
Means for introducing or removing material from body for...
With means for cutting, scarifying, or vibrating tissue
606159, A61B 1732
Patent
active
050410822
ABSTRACT:
A mechanical atherectomy system insertable into a patient's artery over a non-rotating, auger-shaped flexible guide-wire for remotely cutting and removing an obstruction therein, having a flexible rotary-catheter equipped with a tubular-blade at its front end and a motor connected to its other end.
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