Fig. 9From: Surgical vacuum filter-derived stromal cells are superior in proliferation to human bone marrow aspirateAs an outlook for potential clinical application, an innovative surgical sucker handle was designed (EU/EFRE grant 1803su003). It includes a removable filter of beta-tricalcium-phosphate qualified for bone substitution and a biocompatible cylindric handle system with a connector and twist-off cap (BoneFlo®, TissueFlow GmbH, Germany)Back to article page