Title:
STERILE REFINING APPARATUS FOR ACTIVE PHARMACEUTICAL INGREDIENTS
Document Type and Number:
WIPO Patent Application WO/2013/005838
Kind Code:
A1
Abstract:
In this sterile refining apparatus for active pharmaceutical ingredients, an active pharmaceutical ingredient, after being conveyed by an inert gas stream from a filtration drier (25, 26) through an unloading opening of the filtration drier (25, 26), is then conveyed by a vibrating feeder (29) to a storage tank (31) positioned below the filtration drier (25, 26), and is further conveyed by a screw conveyer (33a) to a crusher (36) positioned below the storage tank (31). The active pharmaceutical ingredient is conveyed from the filtration drier (25, 26) to the crusher (36) accompanying the air flow which conveys the pharmaceutical ingredients by means of the inert gas stream flowing in pipes (28, 30, 32, 35).
Inventors:
TATEMICHI NORIYUKI (JP)
MORITA MASANOBU (JP)
MORITA MASANOBU (JP)
Application Number:
PCT/JP2012/067350
Publication Date:
January 10, 2013
Filing Date:
July 06, 2012
Export Citation:
Assignee:
API CO LTD (JP)
TATEMICHI NORIYUKI (JP)
MORITA MASANOBU (JP)
TATEMICHI NORIYUKI (JP)
MORITA MASANOBU (JP)
International Classes:
A61J3/02; A61K9/14
Domestic Patent References:
| WO2000075143A1 | 2000-12-14 |
Foreign References:
| JP2004230089A | 2004-08-19 | |||
| JPS4622201B1 | ||||
| JP2008516639A | 2008-05-22 |
Attorney, Agent or Firm:
ONDA, Hironori et al. (JP)
Hironori Onda (JP)
Hironori Onda (JP)
Download PDF:
Claims: