Title:
改善された力学的性能を有する医療デバイス
Document Type and Number:
Japanese Patent JP5122569
Kind Code:
B2
Abstract:
According to an aspect of the present invention, implantable or insertable medical devices are provided that contain at least one covalently crosslinked polymeric region, which contains at least one block copolymer comprising at least one low Tg block and at least one high Tg block.
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Inventors:
Strickler, Frederick H.
Boden, mark
Boden, mark
Application Number:
JP2009525657A
Publication Date:
January 16, 2013
Filing Date:
August 24, 2007
Export Citation:
Assignee:
Boston Scientific Limited
International Classes:
A61L31/00; A61F2/30; A61L17/00; A61L29/00; A61M25/00
Foreign References:
| WO2005053571A1 | ||||
| WO2006014607A1 | ||||
| US20060013853 | ||||
| WO2006083904A1 | ||||
| US3933747 | ||||
| US5741331 | ||||
| US6268451 | ||||
| US6887270 |
Other References:
SIPOS, L., et al.,Controlled Delivery of Paclitaxel from Stent Coatings Using Poly(hydroxystyrene-b-isobutylene-b-hydroxystyrene) and Its Acetylated Derivative,Biomacromolecules,2005年 9月,Vol.6, No.5,p.2570-2582
SAKURAI, S., et al.,Mechanical propeties of polystyrene-block-polybutadiene-block-polystyrene triblock copolymers crosslinked in the disordered state,Polymer,1999年 4月,Vol.40, No.8,p.2071-2076
ODIAN, G.,6-6 COPOLYMERIZATIONS INVOLVING DIENES 6-6a Crosslinking,Principles of Polymerization, Fourth Edition,2004年,p.521-523
SAKURAI, S., et al.,Mechanical propeties of polystyrene-block-polybutadiene-block-polystyrene triblock copolymers crosslinked in the disordered state,Polymer,1999年 4月,Vol.40, No.8,p.2071-2076
ODIAN, G.,6-6 COPOLYMERIZATIONS INVOLVING DIENES 6-6a Crosslinking,Principles of Polymerization, Fourth Edition,2004年,p.521-523
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita