The invention relates to a perfusion chamber 1, a mixing device 21, and a cover slip holder 6 for use together with the perfusion chamber 1. The bottom of the cover slip holder 6 is provided with cross-located grooves 11, 12, 13-1 for installing cover slips 14, 15, 16-1, and in which the cover slips...http://www.google.com/patents/US5583043?utm_source=gb-gplus-sharePatent US5583043 - Cover slip holder for bilateral and unilateral simulation of thrombogenesis in partly occluded blood vessels and use thereof