preparations for the treatment, reconstruction, recontouring and repair of human tissue for use in general, plastic and reconstructive, urological, gynecological, orthopaedic, gastro-oesophageal, anal, colorectal and abdominal surgery formed of or using natural collagenous tissue materials; medical preparations for the treatment, reconstruction, recontouring and repair of human tissue; none of the aforementioned being for veterinary use

surgical and medical implants comprising artificial materials for use in general, plastic and reconstructive, urological, gynecological, orthopaedic, gastro-oesophageal, anal, colorectal and abdominal surgery

scientific and medical research and development in the field of development of tissue reconstruction and repair, including wound management; advisory and consultancy services related thereto