5 COLLAGEN CONTAINING MATERIALS, OINTMENTS AND LOTIONS, NAMELY, BONE IMPLANTS ON THE BASIS OF COLLAGEN, TAMPONS FOR SURGICAL PURPOSES FOR INTRODUCING HAEMOSTATIC AGENTS, HAEMOSTATIC COLLAGEN FIBRE WOOL FOR MEDICAL USE, MEDICAL DRESSINGS ON THE BASIS OF COLLAGEN FIBRES IN SPONGE OR FLEECE FORM AND HYGIENIC ARTICLES FOR WOMEN, NAMELY MENSTRUATION BANDAGES, TAMPONS, PADS AND PLASTERS