中文

Patents

[1]Branched Aortic Stent-graft Vascular System; Patent Type: Atility Model; Authorization Announcement No.: CN201949182U. Application Date: 2011.02.16
[2]Dual Core Puncture Needle: The Utility Model Patent; Patent No.: 93235303; Authorized Announcement: 1995.02.08.
[3]A rack for deep venous recirculation; Patent Type: Utility Model; Patent No.: 200420006378.4. Authorized Announcement Date: 2005.02.23
[4]Manufacturing of Intravascular Stent; Patent Type: Invention Patent; Authorization Announcement No.: CN 102489709. Application Date: 2011.12.07

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Chang Shu

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