Title:
可変断面特性を有する生体適合性フィルム
Document Type and Number:
Japanese Patent JP6611432
Kind Code:
B2
Abstract:
A biocompatible film includes a single layer having a plurality of components, at least one of the plurality of components having a predetermined non-uniform distribution in the thickness direction of the single layer. The at least one of the plurality of components that has a non-uniform distribution in the thickness direction of the single layer may have a substantially uniform distribution in the longitudinal and lateral directions of the single layer. The biocompatible film can be made by depositing a fluid composition including a film fanning material and at least one other component immiscible with the film forming material and having a density different than the film forming material into a single layer, and drying the single layer such that the at least one other component has a predetermined non-uniform distribution in the thickness direction of the single layer after drying.
Inventors:
Fits Richard C.
Fits Joseph M.
Fits Joseph M.
Application Number:
JP2014516969A
Publication Date:
November 27, 2019
Filing Date:
May 04, 2012
Export Citation:
Assignee:
Acutive Therapeutics, Inc.
International Classes:
A61K9/70; A61K31/465; A61K38/28
Domestic Patent References:
| JP2002332228A | ||||
| JP2005511522A |
Other References:
Carbohydrate Polymers,vol.80,p.105-114(2010)
Attorney, Agent or Firm:
Masayuki Masabayashi
Hayashi Ichiyoshi
Hayashi Ichiyoshi