Invention Grant
- Patent Title: Apparatus for a stent having an expandable web structure
- Patent Title (中): 用于具有可扩张腹板结构的支架的装置
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Application No.: US10903013Application Date: 2004-07-30
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Publication No.: US07789905B2Publication Date: 2010-09-07
- Inventor: Randolf Von Oepen , Gerd Seibold
- Applicant: Randolf Von Oepen , Gerd Seibold
- Applicant Address: IE Dublin
- Assignee: Abbottt Laboratories Vascular Enterprises Limited
- Current Assignee: Abbottt Laboratories Vascular Enterprises Limited
- Current Assignee Address: IE Dublin
- Agency: Workman Nydegger
- Priority: DE19840645 19980905
- Main IPC: A61F2/06
- IPC: A61F2/06 ; A61M29/00
Abstract:
The present invention provides a drug-coated stent comprising a tubular flexible body having a wall with a web structure that is expandable from a contracted delivery configuration to deployed configuration. The web structure comprises a plurality of neighboring web patterns, where each web patterns is composed of adjoining webs, and the web patterns are interconnected by connection elements. Each adjoining web comprises a central section interposed between two lateral sections to form concave or convex configurations.
Public/Granted literature
- US20050004658A1 Methods and apparatus for a drug-coated stent having an expandable web structure Public/Granted day:2005-01-06
Information query
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