Browsing by Subject "A61L 2420/08"

Now showing items 1-3 of 3

    • Implant-based repair of osteochondral defects 
      Grunlan, Melissa A.; Hahn, Mariah S.; Saunders, William B. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2020-04-21)
      The present invention is directed to a unique technology for preparing a growth-factor free, cylindrical, hydrogel implant that has multiple (three or more) longitudinal hydrogel zones with varying chemical and physical ...
    • Medical devices coated with shape memory polymer foams 
      Muschalek, Rachael; Hearon, Keith; Nash, Landon D.; Maitland, Duncan J. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2020-02-18)
      An embodiment includes a system comprising: a substrate of a medical device; an un-foamed polyurethane coating directly contacting the substrate and fixedly attached to the substrate; a thermoset polyurethane shape memory ...
    • Vascular prosthesis for leak prevention during endovascular aneurysm repair 
      Maitland, Duncan J.; Landsman, Todd L.; Horn, John; Nash, London; Yeh, Chung (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2019-11-26)
      An embodiment includes a process for treating an abdominal aortic aneurysm (AAA) endoleak with a shape memory polymer (SMP) foam device. First, a bifurcated stent graft is placed within the aneurysm while a micro guidewire ...