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1. (WO2018121344) LUMINAL STENT AND DELIVERY SYSTEM THEREFOR

Pub. No.:    WO/2018/121344    International Application No.:    PCT/CN2017/117158
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 20 00:59:59 CET 2017
IPC: A61F 2/82
Applicants: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD
先健科技(深圳)有限公司
Inventors: WANG, Gang
王刚
GUAN, Chengmei
关成梅
Title: LUMINAL STENT AND DELIVERY SYSTEM THEREFOR
Abstract:
Disclosed are a luminal stent (100) and a delivery system (200) therefor. The luminal stent (100) comprises a covered stent (110) and a bare stent (120) connected to a proximal end of the covered stent (110). The luminal stent (100) further comprises an axially inextensible positioning device (130). The positioning device (130) is fixed at a starting end of the proximal end of the covered stent (110), and is movably connected to an anchor component (204) of the delivery system (200), thereby ensuring that the position of the starting end of the proximal end of the covered stent (110) will not change due to the release of the luminal stent (100).