ATHERECTOMY BURRS WITH BLOOD FLOW ENHANCEMENTS

An atherectomy system includes an atherectomy burr having one or more blood flow enhancement features that permit an increased level of blood flow past the burr relative to a blood flow that would result absent the one or more flow enhancement features. A drive mechanism is adapted to rotatably actu...

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Hauptverfasser: OHRT, Gary Thomas, SHARMA, Neha, BENNETT, Evan, Bicek, Andrew, BHAVE, Aparna, AUTH, David C, SCHAUER, Travis J
Format: Patent
Sprache:eng
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Zusammenfassung:An atherectomy system includes an atherectomy burr having one or more blood flow enhancement features that permit an increased level of blood flow past the burr relative to a blood flow that would result absent the one or more flow enhancement features. A drive mechanism is adapted to rotatably actuate the atherectomy burr.