Title:
高粘度液体による制御された送達系
Document Type and Number:
Japanese Patent JP4330175
Kind Code:
B2
Abstract:
A composition for the controlled release of substances is provided that includes: (i) a non-polymeric, water insoluble liquid carrier material (HVLCM) of viscosity of at least 5 Pa.s (5,000 cP ) at 37°C that does not crystallize neat under ambient or physiological conditions; and (ii) a substance to be delivered.
Inventors:
Tipton, Arthur Jay.
Hall, Richard Jay.
Hall, Richard Jay.
Application Number:
JP50218197A
Publication Date:
September 16, 2009
Filing Date:
June 07, 1996
Export Citation:
Assignee:
Durect Corporation
International Classes:
A61L27/00; A61K8/60; A61K9/00; A61K9/20; A61K9/48; A61K9/70; A61K47/26; A61L9/04; A61L15/20; A61L15/44; A61L24/00; A61L26/00; A61L27/54; A61L31/16; A61Q11/00
Domestic Patent References:
| JP7112940A | ||||
| JP5194273A | ||||
| JP62419A | ||||
| JP59210024A | ||||
| JP7124196A | ||||
| JP4501076A |
Foreign References:
| US5370864 | ||||
| US5286496 | ||||
| US5382424 |
Attorney, Agent or Firm:
Kijuro Kawakita