Drug delivery
Practical Challenges for Medical Device Coatings
May 30, 2012 10:25 am | by Josh Simon, Ph.D. | Articles | CommentsBefore selecting a device coating, physical properties and provided benefits are not the only consideration for device designers. There are other critical factors that can significantly impact efficacy. This article reviews variables such as sterilization methods, shelf-life, and aging which can all have an adverse impact on the coating.
LISTED UNDER: Abrasion resistant | Anti-corrosive | AntimicrobialPharmaceuticals Charging Through
March 11, 2008 5:50 am | Articles | CommentsTransdermal drug delivery offers numerous advantages over other more commonly used techniques. However, the size of a pharmaceutical’s molecules has traditionally been a limiting factor in terms of the type of drug that could benefit from this method.
LISTED UNDER: Drug deliveryProhealing Coatings: A Revolution in Medical Device Surface Modification
November 5, 2007 6:43 am | Articles | CommentsThe local delivery of anti-proliferative compounds from drug eluting stents (DES) has successfully reduced rates of restenosis following stent implantation. However, somewhat higher rates of late stent thrombosis are perceived for DES compared to their bare metal counterparts.
LISTED UNDER: Drug delivery | Surface Modification Coatings | Surface Modification
