Self-Contained Biological Indicator With Integrated Activation Control (AC-SCBI)

Abstract

The invention relates to a self-contained biological indicator comprising a vial, an ampule arranged inside said vial, a growth medium for growing microorganisms, the growth medium being arranged inside the ampule and the growth medium having a first color, a biological indicator, a carrier for holding the biological indicator, wherein the biological indicator is arranged on the carrier, and at least one color change indicator having a second color, wherein the at least one color change indicator is arranged inside the vial but outside the ampoule, the growth medium does not contain any of the at least one color change indicator and the first color of the growth medium is changed by the second color of the at least one color change indicator when mixed with the at least one color change indicator.

Dependencies are inferred from the claim text.