Title:
経皮吸収シートの製造方法
Document Type and Number:
Japanese Patent JP6899029
Kind Code:
B2
Abstract:
Provided is a method for manufacturing a transdermal absorption sheet which suppresses the cost of manufacturing equipment and prevents deterioration of a pharmaceutical preparation or a raw material thereof, and an intermediate. A mold filled with a first polymer solution is stored in a drying container in an aseptic environment, and the first polymer solution in the mold stored in the drying container is dried outside an aseptic environment. In a case where a surface of the drying container in which the mold is stored is irradiated with an electron beam from an electron beam source, a shield that shields an electron beam is arranged at a position on a straight line connecting the electron beam source and the needle-like recessed portions.
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Inventors:
Kenichiro Tamaki
Satoshi Wakamatsu
Satoshi Wakamatsu
Application Number:
JP2020504858A
Publication Date:
July 07, 2021
Filing Date:
January 31, 2019
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
A61M37/00
Domestic Patent References:
| JP201094414A | ||||
| JP201667618A | ||||
| JP2004337192A | ||||
| JP2005249671A | ||||
| JP2010515634A |
Foreign References:
| US20160045720 |
Attorney, Agent or Firm:
Kenzo Matsuura
Kazuki Ohara
Kiyoshi Matsumura
Norimasa Matsuura
Kazuki Ohara
Kiyoshi Matsumura
Norimasa Matsuura