A new endoprosthesis with sensing capability

• Type: Article in International Conference Proceedings Book
• Date: 2010

Authors

Isa C.T. Santos (Author) FEUP; Alexandra Sepúlveda (Author) Other; Luís A. Rocha (Author) Other; João Manuel R. S. Tavares (Author) FEUP

Conference proceedings International

Title: 1st International Conference on Applied Bionics and Biomechanics (ICABB-2010)

Initial page: 3 pag

1st International Conference on Applied Bionics and Biomechanics (ICABB-2010) Venice, Italy October 14-16, 2010

Venice, Italy , October 14-16, 2010

Scientific classification

FOS: Engineering and technology > Mechanical engineering

CORDIS: Technological sciences > Technology > Computer technology

Other information

Abstract (EN): An aneurysm is a severe health condition with high impact in human life. One of its current treatments is endovascular aneurysm repair, a minimally invasive surgery in which a stent-graft is guided, from the femoral artery to the affected segment, in order to prevent wall rupture. Stent-grafts are endoprosthesis composed of a metallic scaffold and a polymeric covering membrane. While early devices were made from stainless steel stents and woven polyester grafts, nowadays other materials are being used. The device¿s performance has been improved by the introduction of new materials; nevertheless, literature shows that more can be done. This article reviews the design of some thoracic ¿home-made¿ stent-grafts as well as the commercial devices available both in Europe and in the USA. Additionally, future trends concerning the development of this type of devices are presented, including the design of a new endoprosthesis with an embedded flexible pressure sensor.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 3