Output details
15 - General Engineering
University College London
Sealing the skin barrier around transcutaneous implants: in vitro study of keratinocyte proliferation and adhesion in response to surface modifications of titanium alloy.
Modifying titanium surfaces by covalently attached laminin enhances the adhesion of epithelial cells. This is crucial to creating a seal around implants that breach the skin, creating a infection free transcutaneous prosthesis. This is a programme associated with the development of intraosseous transcutaneous amputation prostheses (ITAP) used to treat amputees. ITAP can be applied to amputees of whom there were a total of 4,957 new referrals to prosthetics service centres in England, Northern Ireland, Scotland and Wales. ITAP is in clinical trial in the Royal National Orthopaedic Hospital and a US trial will commence in the United States soon.