Title:
超純マグネシウムベースの材料から形成される生分解性の埋め込み型医療用デバイス
Document Type and Number:
Japanese Patent JP5830467
Kind Code:
B2
Abstract:
The present invention relates to biodegradable implantable medical device, in particular an endoprosthesis body formed at least partly from a constructional material comprising deformable super-pure magnesium or alloy thereof further comprising one or more super-pure alloying elements. The constructional material has a high formability at room temperature, excellent corrosion stability in vivo, an optimum combination of mechanical properties (strength, plasticity) ideally suited for biodegradable endoprosthesises, particularly stents, as such and for various other technical applications.
Inventors:
Papirov, Igor Isakovich
Pikarov, Anatoly Ivanovich
Siftsov, Sergey Vladimirovich
Shoklov, Vladimir Sergevich
Popowski, Yuri
Pikarov, Anatoly Ivanovich
Siftsov, Sergey Vladimirovich
Shoklov, Vladimir Sergevich
Popowski, Yuri
Application Number:
JP2012535841A
Publication Date:
December 09, 2015
Filing Date:
October 29, 2010
Export Citation:
Assignee:
Acrostak Corp BVI, Tortola
International Classes:
A61L29/00; A61L31/00; C22C23/00; C22C23/06
Domestic Patent References:
| JP2006087704A | ||||
| JP2008546463A | ||||
| JP2009178293A |
Foreign References:
| WO2007058276A1 | ||||
| WO2008059968A1 | ||||
| WO2007107286A1 | ||||
| WO2008145244A1 | ||||
| WO2009117241A1 | ||||
| WO2010118193A2 |
Other References:
本保 元次郎,生体吸収性純マグネシウム製ステント材の開発,科学研究費助成事業データベース 2006年度研究実績報告書,2007年,研究課題番号:18650134,URL,http://kaken.nii.ac.jp/d/p/18650134/2006/3/ja.ja.html
Attorney, Agent or Firm:
Shintaro Nogawa
Shinji Kai
Yusuke Kaneko
Kiyoshi Inamoto
Masami Tomita
Shinji Kai
Yusuke Kaneko
Kiyoshi Inamoto
Masami Tomita