FIELD: medicine.
SUBSTANCE: present invention refers to medicine, more specifically to a biodegradable stents consisting of an internal biodegradable metal frame and an external polymer coating. The biodegradable coating consists of biodegradable polymers and can additionally contain at least one pharmacologically active substance, such as an anti-inflammatory, cytostatic, cytotoxic, antiproliferative agent, an anti-microtubule agent, an antiangiogenic, anti-restenosis (for restenosis), antifungicidal, anti-cancer, anti-migration, hypocoagulation and/or anti-thrombosis agent. The stent has a function of vessel lumen maintenance only during a period of time before repaired tissue is able to perform this function again.
EFFECT: making the biodegradable stent.
12 cl, 24 ex
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