Title:
SUSTAINED RELEASE PREPARATION FOR EMBEDDING IN EYE
Document Type and Number:
Japanese Patent JP3116489
Kind Code:
B2
Abstract:
PURPOSE: To obtain safe preparation form capable of gradually and continuously releasing a medicine so as to retain medicinal concentration in eyes for a prescribed period by only single intra-ocular administration.
CONSTITUTION: A sustained release preparation for embedding in eye, characterized by being a sustained release preparation applicable to eye after operation of retina or vitreous body disease or after operation of glaucoma and uniformly dispersing at least one antiphlogistic agent or cell proliferation suppresser in either of polylactic acid having about 2000-4000 or 5000-7000 number-average molecular weight or mixture thereof and forming the dispersion in a definite shape.
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Inventors:
Satoshi Ohtori
Seiko Ando
Taiji Morita
Seiko Ando
Taiji Morita
Application Number:
JP33759191A
Publication Date:
December 11, 2000
Filing Date:
November 26, 1991
Export Citation:
Assignee:
Senju Pharmaceutical Co., Ltd.
International Classes:
A61F9/00; A61K9/00; A61K9/20; A61K31/505; A61K31/56; A61K31/57; A61K45/00; A61K47/34; A61P27/02; A61P27/06; A61P29/00; A61P35/00; A61P43/00; (IPC1-7): A61K45/00; A61K9/00; A61K31/505; A61K31/56; A61K31/57; A61K47/34; A61P27/02; A61P29/00; A61P43/00
Domestic Patent References:
| JP3170418A | ||||
| JP5989614A | ||||
| JP1216917A | ||||
| JP61172813A | ||||
| JP5680241A |
Attorney, Agent or Firm:
Takuya Hayasaka (1 person outside)