Plaque resection rotary atherectomy head with blood flow enhancement

An atherectomy system includes an atherectomy rotary atherectomy head having one or more blood flow enhancement features that allow an increased level of blood flow through the rotary atherectomy head relative to blood flow generated in the absence of the one or more blood flow enhancement features....

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Bibliographic Details
Main Authors DAVID C. ORTH, BHAVE, APARNA, SHARMA, NIHAR, SCHAUER TRAVIS J, BENNETT EVAN, BICEK ANDREW, OHRT GARY THOMAS
Format Patent
LanguageChinese
English
Published 01.09.2023
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:An atherectomy system includes an atherectomy rotary atherectomy head having one or more blood flow enhancement features that allow an increased level of blood flow through the rotary atherectomy head relative to blood flow generated in the absence of the one or more blood flow enhancement features. A drive mechanism is adapted to rotatably actuate the atherectomy rotary atherectomy head. 一种斑块切除系统，包括斑块切除旋磨头，其具有一个或多个血流增强特征，所述一个或多个血流增强特征允许相对于在不存在所述一个或多个血流增强特征的情况下产生的血流而言，经过所述旋磨头增加的血流水平。驱动机构适于可旋转地致动所述斑块切除旋磨头。
Bibliography:Application Number: CN202180087648