Rocking Bioreactor with Integrated Monitoring Probe System

Abstract

A process conducted in a rocking bioreactor is monitored using a flexible bag fitted with an in-situ probe. The probe includes a disposable bag insert or patch and a reusable probe module. The patch is secured to a wall of the bag, and the probe module is a detachable part that can be mated to the bag patch, then disassembled for future use, for example. The patch is secured to the bag, defining a sample gap, and the probe module is inserted or mated with the patch. The probe module includes one or more source elements and one or more detector element. Light is transmitted from the source elements, through the sample gap, to the detector element(s), which detect the light after interaction with contents of the bag.

Dependencies are inferred from the claim text.