Novel drug delivery device
A drug delivery device for administering a drug at a controlled rate for a prolonged period of time to produce a local or systemic physiological or pharmacological effect is comprised of a wall surrounding a reservoir containing a drug. ...
A Zaffaroni - US
Liquid delivery compositions
Improved biocompatible liquid delivery compositions, which are useful for the formation of sustained release delivery systems for active agents, are provided. The compositions include liquid formulations of a biocompatible polymer or pre...
GL Yewey，NL Krinick，RL Dunn，... - US
Liquid delivery compositions
Improved biocompatible liquid delivery compositions, which are useful for the formation of sustained release delivery systems for active agents, are provided. The compositions include liquid formulations of a biocompatible polymer or pre...
GL Yewey，NL Krinick，RL Dunn，...
Expandable porous mesh bag device and methods of use for reduction, filling, fixation, and supporting of bone
The invention provides a method of correcting numerous bone abnormalities including bone tumors and cysts, avascular necrosis of the femoral head, tibial plateau fractures and compression fractures of the spine. The abnormality may be co...
SD Kuslich - US
Double-wall endotracheal cuff
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OE Baran - US
Urea- a topical anti-inflammatory
The method of treating inflammatory skin conditions with compositions containing urea as the sole active ingredient is described. Although the mechanism by which urea acts as an anti-inflammatory agent is unclear, this very beneficial pr...
BP Glassman，D Bhagwat，D Glassman
Fixation devices
Sterile bone fixation devices, such as bone screws, pins, anchors and plates, fabricated from bone tissue and the method of making such devices.
TPCU Wo1997037603A1，ITM Reed
Intravascular drug delivery dilatation catheter
An intravascular catheter designed to apply a liquid medicament or other substance to a stenotic lesion as the blood vessel is undergoing dilatation to facilitate the restoration and long-term maintenance of patency to the blood vessel. ...
RL Shockey，Van Tassel, Robert A. - US
Biodegradable hydrogel matrices for the controlled release of pharmacologically active agents
A biodegradable hydrogel matrix is provided, useful for the controlled release of pharmacologically active agents. The matrix is formed by cross-linking a proteinaceous component and a polysaccharide or mucopolysaccharide, and then loadi...
F Jan - EP
Balloons for medical devices and fabrication thereof
Dilatation balloons and catheters including same are provided. The balloons are fabricated of a biaxially orientable material such as a nylon or a polyamide material, and they have an inflated, non-distended working profile as well as a ...
P Leonard，RS Shonk，T Thomas - US
