Invention Grant
US07879953B2 Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents
有权
生物有益的聚酰胺/聚乙二醇聚合物，用于药物洗脱支架
- Patent Title: Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents
- Patent Title (中): 生物有益的聚酰胺/聚乙二醇聚合物，用于药物洗脱支架
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Application No.: US12845385Application Date: 2010-07-28
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Publication No.: US07879953B2Publication Date: 2011-02-01
- Inventor: Stephen D. Pacetti
- Applicant: Stephen D. Pacetti
- Applicant Address: US CA Santa Clara
- Assignee: Advanced Cardiovascular Systems, Inc.
- Current Assignee: Advanced Cardiovascular Systems, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Squire, Sanders & Dempsey L.L.P.
- Main IPC: C08G69/40
- IPC: C08G69/40 ; C08G69/44 ; C22C27/00 ; A61F2/02 ; A61L33/00 ; A61L29/06 ; A61L31/06 ; A61L2/02
Abstract:
This disclosure provides a medical device and a method of forming the medical device. The medical device comprises a coating comprising a type-one polymer and a type-two polymer. The type-one polymer comprises at least two different blocks, at least one L1 block with the formula ; and at least one L2 block with the formula Medical devices comprising these polymers, mixtures of these polymers with therapeutic agents, and methods of making these polymers and mixtures are within the scope of this disclosure.
Public/Granted literature
- US20100297211A1 BIOBENEFICIAL POLYAMIDE/POLYETHYLENE GLYCOL POLYMERS FOR USE WITH DRUG ELUTING STENTS Public/Granted day:2010-11-25
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