Patent ID: 11866684
Assignee: DOC MEDIKUS GMBH
Field: Biotechnology (Chemistry)
Classification: CPC C  G | IPC C  G

Claim 9:
10. A biocompatible column for concurrent micro-PET or micro-SPECT of at least two cell cultures,
the column comprising: an inlet, an axially oriented perfusion chamber and an outlet, wherein the inlet is fluidly connected to the perfusion chamber and the outlet is fluidly connected to the perfusion chamber,
wherein the perfusion chamber comprises a porous solid phase comprising at least one sponge comprising at least one biopolymer, an aqueous liquid phase, a first cell culture and a second cell culture, wherein at least a portion of the first cell culture and at least a portion of the second cell culture are in contact with the solid phase and wherein the first cell culture is separated from the second cell culture by at least a portion of the solid phase.