Bag filling method and apparatus for preparing pharmaceutical st

Details Bag filling method and apparatus for preparing pharmaceutical st Bag filling method and apparatus for preparing pharmaceutical st

1989-01-24

1990-10-23

Culver, Horace M.

Package making

Methods

Filling preformed receptacle and closing

53479, 383 37, 383101, 383904, B65B 317, B65B 316, B65B 306

Patent

active

049642618

ABSTRACT:
A bag filling method and apparatus for preparing pharmaceutical steril solutions in a plurality of sterile flexible bags in a non-sterile environment, which method and apparatus comprise providing a pre-sterilized tubular bag having a single inlet, introducing a solution through a sterilizing filter and introducing the sterile solution into the inlet of the tubular bag and sealing defined sections of the tubular bag after filling to a defined volume of the sterile solution to form a plurality of separate, flexible, sterile bags thereby providing a rapid, inexpensive, automated method and apparatus to prepare sterile solutions in bags.

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