Title:
ポリオキサゾリンおよび生物活性物質を含む薬物送達システム
Document Type and Number:
Japanese Patent JP5666574
Kind Code:
B2
Abstract:
The invention relates to drug delivery systems comprising a water-soluble polymer matrix and a bioactive agent entrained therein, said water soluble polymer matrix containing at least 50 wt. % of polyoxazoline having a molar mass of at least 5 40,000 g/mol. The drug delivery systems of the present invention offer the advantage that the bioactive agent is readily released when the drug delivery system is contacted with water. The drug delivery system can be in the form of a solid dispersion, a mucoadhesive sheet, a tablet, a powder, a capsule.
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Inventors:
ベンデル、ヨハンネス・カスパル・マティアス・エリザベト
ホーゲンボーム、リチャルド
ファン・フリート、パトリック・アンドレアス・アントン
ホーゲンボーム、リチャルド
ファン・フリート、パトリック・アンドレアス・アントン
Application Number:
JP2012517430A
Publication Date:
February 12, 2015
Filing Date:
June 28, 2010
Export Citation:
Assignee:
ベンデル・アナリティカル・ホールディング・ビー．ブイ．Ｂｅｎｄｅｒ Ａｎａｌｙｔｉｃａｌ Ｈｏｌｄｉｎｇ Ｂ．Ｖ．
International Classes:
A61K31/352; A61K9/14; A61K9/20; A61K9/48; A61K9/70; A61K47/32
Attorney, Agent or Firm:
Masatoshi Kurata
Kono 哲
Makoto Nakamura
Toshihiro Fukuhara
Peak Takashi
Toshiro Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Sunagawa 克
Kono 哲
Makoto Nakamura
Toshihiro Fukuhara
Peak Takashi
Toshiro Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Sunagawa 克