Invention Grant
- Patent Title: Coating formulations for scoring or cutting balloon catheters
-
Application No.: US13975220Application Date: 2013-08-23
-
Publication No.: US09072812B2Publication Date: 2015-07-07
- Inventor: Ulrich Speck , Madeleine Caroline Berg
- Applicant: AngioScore, Inc.
- Applicant Address: US CO Colorado Springs
- Assignee: ANGIOSCORE, INC.
- Current Assignee: ANGIOSCORE, INC.
- Current Assignee Address: US CO Colorado Springs
- Agency: Faegre Baker Daniels LLP
- Priority: EP10160347 20100419
- Main IPC: A61F2/00
- IPC: A61F2/00 ; A61L29/08 ; A61L29/16 ; A61L31/16 ; A61M25/10

Abstract:
The present invention is related to scoring or cutting balloon catheters carrying at least on a portion of their surface at least one oxidation-insensitive drug or oxidation-insensitive polymer-free drug preparation and at least one lipophilic antioxidant at a ratio of 3-100% by weight of the at least one lipophilic antioxidant in relation to 100% by weight of the drug, wherein the at least one oxidation-insensitive drug is selected of taxanes, thalidomide, statins, corticoids and lipophilic derivatives of corticoids, and the at least one lipophilic antioxidant is selected of nordihydroguaiaretic acid, resveratrol and propyl gallate.
Public/Granted literature
- US20140188036A1 COATING FORMULATIONS FOR SCORING OR CUTTING BALLOON CATHETERS Public/Granted day:2014-07-03
Information query
IPC分类: