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1. (WO2018221461) ATHERECTOMY DEVICE AND METHOD

Pub. No.:    WO/2018/221461    International Application No.:    PCT/JP2018/020380
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Tue May 29 01:59:59 CEST 2018
IPC: A61B 17/3207
Applicants: TERUMO KABUSHIKI KAISHA
Inventors: HATTA, Tomonori
NISHIO, Kosuke
NAKANO, Taiga
KOBAYASHI, Junichi
Title: ATHERECTOMY DEVICE AND METHOD
Abstract:
A medical device (100) is disclosed, the medical device (100) includes an outer tubular member (160) made from one or more rigid materials having a first bend element (430) including a distal end portion of the outer tubular member (160) and a second bend element (440) proximal to the first bend element (430) in a natural state; and a treatment member (102) on the distal end portion configured to grind a substance inside a body lumen.