Drug release stent coating process N Ding, MN Helmus US Patent 5,837,313, 1998 | 1095 | 1998 |
Drug coating with topcoat N Ding, MN Helmus, SU Inc. US Patent 6,284,305, 2001 | 1037 | 2001 |
Medical devices with long term non-thrombogenic coatings N Ding, MN Helmus US Patent 6,120,536, 2000 | 904 | 2000 |
Medical device polymer MN Helmus, MJ Tolkoff, CL Raleigh, Harbor Medical Devices, Inc. US Patent 5,447,724, 1995 | 720 | 1995 |
Drug release stent coating N Ding, MN Helmus US Patent 6,358,556, 2002 | 657 | 2002 |
Medical device coated with interpenetrating network of hydrogel polymers F Hostettler, D Rhum, MR Forman, MN Helmus, N Ding, SU Inc. US Patent 6,120,904, 2000 | 567 | 2000 |
Process for preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coating, coated polymer and metal substrate materials, and coated medical devices F Hostettler, D Rhum, MR Forman, MN Helmus, N Ding US Patent 6,080,488, 2000 | 556 | 2000 |
Drug release coated stent N Ding, M Helmus US Patent App. 11/296,765, 2005 | 368 | 2005 |
Drug delivery guidewire MN Helmus, MR Forman US Patent 5,569,197, 1996 | 356 | 1996 |
Drug release coated stent MH Ni Ding US Patent App. 20,020/091,433, 2002 | 339* | 2002 |
Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with at least one other, dissimilar polymer … F Hostettler, D Rhum, MR Forman, MN Helmus, N Ding US Patent 5,576,072, 1996 | 286 | 1996 |
Drug coating with topcoat N Ding, MN Helmus US Patent 6,620,194, 2003 | 269 | 2003 |
Physical characterization of controlled release of paclitaxel from the TAXUS™ Express2™ drug‐eluting stent SV Ranade, KM Miller, RE Richard, AK Chan, MJ Allen, MN Helmus Journal of Biomedical Materials Research Part A: An Official Journal of The …, 2004 | 263 | 2004 |
Biocompatibility: A Key Functional Requirement of Next-Generation Medical and Combination Devices MN Helmus, S Egan, D Cebon Toxicol Pathol 36, 70-80, 2008 | 236* | 2008 |
Biocompatibility: meeting a key functional requirement of next-generation medical devices MN Helmus, DF Gibbons, D Cebon Toxicologic pathology 36 (1), 70-80, 2008 | 236 | 2008 |
Biocompatibility, meeting a key functional requirement of next generation medical devices MN Helmus, K Miller The UWEB 7th Summer Symposium, “Biocompatibility, Biocombatibility, The good …, 2003 | 236* | 2003 |
Perfusion balloon catheter MR Forman, JS Stinson, MN Helmus US Patent 6,503,224, 2003 | 214 | 2003 |
Implantable or insertable medical devices having optimal surface energy M Helmus, P Valint, S Ranade US Patent App. 11/048,147, 2006 | 198 | 2006 |
Drug release coated stent MN Helmus, N Ding US Patent App. 09/079,645, 2002 | 175 | 2002 |
Slippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated polymer substrate materials, and coated medical devices F Hostettler, D Rhum, MR Forman, MN Helmus, N Ding, SU Inc. US Patent 6,017,577, 2000 | 171 | 2000 |