公开(公告)号：ES2006714T3

公开(公告)日：1993-04-01

申请号：ES87302951

申请日：1987-04-03

Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY LIMITED

Inventor： BOHAK, ZVI ,  KADOURI, AVINOAM ,  MAROUDAS, GEORGE NICHOLAS

IPC: C02F3/10 ,  C12M3/04 ,  C12N5/00 ,  C12N5/02

Abstract: The invention relates to packing material for use in the cultivation of anchorage-dependent cells, which require a solid surface for proliferation. The packing material of the invention is provided in the form of units of curved sheet material (Figures 1 to 4), which individual units generally have a thickness of about 0.05 mm to 0.25 mm, the other dimensions being of the order of one to a few millimeter maximum dimensions. Various shapes can be used, such as twisted rectangles, segments of cylinders, convulated ribbons, twisted shapes, ring shape and the like.