Pharma information Zone: Barrier technology (Barrier isolator and Restricted access barrier system RABS) in pharma

Nowadays barrier technology is introduced over the traditional cleanroom concept. To manufacture the Aseptic products.

A system designed to segregate people from the product contains Contaminants or segregate two areas, which are the following :

1.Barrier isolator (BI) and

2.Restricted access barrier system (RABS)

Barrier isolator(BI):

A Barrier isolator is a unit supplied with high-efficiency particulate air (HEPA) filtered.

-air that provides uncompromised continuous isolation of its interior from

the external environment, including surrounding clean room air and

Personnel.

Restricted access barrier system (RABS):

- A RABS is a type of barrier system that reduces or eliminates interventions

into the critical zone. In practice, its level of contamination control is less

Pharma information Zone