Title:
硝子体可視化剤
Document Type and Number:
Japanese Patent JP4982839
Kind Code:
B2
Abstract:
A vitreous body visualization agent which is to be injected into the eye to visualize the vitreous body by a safe and sure method. The vitreous body visualization agent is prepared by using a polymeric substance having positively or negatively charged functional groups and adding a hardly water-soluble and non-steroidal colored substance, in which the polymeric substance is to be suspended, thereto. Due to having a non-steroidal nature, it can be safely injected into the eye, and the colored substance, in which the polymeric substance is to be suspended, makes the vitreous body visually recognizable.
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Inventors:
Kunihiro Musashi
Yoshihisa Nagahisa
Yasuhiko Tabata
Yoshihisa Nagahisa
Yasuhiko Tabata
Application Number:
JP2005182412A
Publication Date:
July 25, 2012
Filing Date:
June 22, 2005
Export Citation:
Assignee:
Kyoto University
International Classes:
A61K31/717; A61K31/728; A61K31/765; A61K38/43; A61L27/00; A61P27/02; A61P27/12; A61P41/00; A61P43/00
Foreign References:
| WO2005115411A1 |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Kato Takushi
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Kato Takushi