Title:
スチレンイソブチレン共重合体に基づくポリマー領域を有する医療デバイス
Document Type and Number:
Japanese Patent JP5134013
Kind Code:
B2
Abstract:
According to an aspect of the present invention, implantable or insertable medical devices are provided, which contain one or more polymeric regions. These polymeric regions, in turn, contain one or more polymers, at least one of which is a copolymer that includes a styrene monomer and an isobutylene monomer. Moreover, the styrene monomer content of the copolymer typically ranges from 25 to 50 mol %.
Inventors:
Lindkist, Jeffrey S.
Strickler, Frederick H.
Boden, mark
Seppara, Jean
Miller, Paul Jay.
Strickler, Frederick H.
Boden, mark
Seppara, Jean
Miller, Paul Jay.
Application Number:
JP2009550609A
Publication Date:
January 30, 2013
Filing Date:
February 26, 2008
Export Citation:
Assignee:
Boston Scientific Limited
International Classes:
A61L31/00; A61B17/00; A61F2/06; A61F2/18; A61F2/24; A61F2/82; A61L27/00; A61L29/00; A61L33/00
Domestic Patent References:
| JP2004513697A |
Foreign References:
| US20060178733 | ||||
| US20050125003 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita