摘要:
A composition including a solution suitable for introduction into a blood vessel comprising particles comprising a treatment agent and a polymeric product of at least one activated diamine and at least one activated dicarboxylic acid. A method including introducing a delivery device into a blood vessel; and introducing a solution into the blood vessel, the solution comprising particles comprising a treatment agent and a polymeric product of at least one activated diamine and at least one activated dicarboxylic acid, wherein the activated diamine comprises a product of a diol and an amino acid. A method including combining a treatment agent and a polymeric product of at least one activated diamine and at least one activated dicarboxylic acid; and forming particles of the combination suitable for delivery through a blood vessel.
摘要:
Medical devices having a catalyst capable of catalyzing the generation of nitric oxide attached to the medical device and methods of treating a vascular condition using the devices are provided.
摘要:
Medical devices and coatings for medical devices are disclosed, including methods for forming the devices and coatings. The devices and coatings comprise a phase-separated block copolymer matrix and one or more active agents. The phase-separated block copolymer matrix can be used to modulate the release-rate of one or more active agents from the medical device.
摘要:
The present invention provides an implantable device formed from an amorphous or semi-crystalline PEA polymer with a high Tg and methods of making and using the same.
摘要:
The current invention relates to poly(amide) and poly(ester-amide) polymers, coatings including the polymers, and narrow polydispersity drug delivery particles including the polymers.
摘要:
Methods of fabricating a bioresorbable polymer scaffold are disclosed including a step of inducing crystallization in a bioresorbable polymer construct through exposure to a liquid penetrant.
摘要:
Methods to expand polymer tubing with desirable or optimum morphology and mechanical properties for stent manufacture and fabrication of a stent therefrom are disclosed.