Drug-eluting stents coated with P2Y12 receptor antagonist compound
申请人:Boyer L. Jose
公开号:US20060122143A1
公开(公告)日:2006-06-08
The present invention provides a P2Y
12
receptor antagonist compound-eluting stent, wherein the stent is coated with one or more P2Y
12
receptor antagonist compounds or a pharmaceutically acceptable salt, solvate, or hydrate thereof. When the stent is placed in a narrowed or damaged arterial vessel, a therapeutically effective amount of the P2Y
12
receptor antagonist compound is eluted continuously from the stent to the local environment of the stent. The P2Y
12
receptor antagonist compound-eluting stents are useful in preventing thrombosis and restenosis, and are effective in inhibiting the contraction of vascular smooth muscle cells, inhibiting cell proliferation, and reducing inflammation.
Composition and method for inhibiting platelet aggregation
申请人:——
公开号:US20020052337A1
公开(公告)日:2002-05-02
This invention is directed to a method of preventing or treating diseases or conditions associated with platelet aggregation. The method is also directed to a method of treating thrombosis. The method comprises administering to a subject a pharmaceutical composition comprising a therapeutic effective amount of P2Y
12
receptor antagonist compound, wherein said amount is effective to bind the P2Y
12
receptors on platelets and inhibit ADP-induced platelet aggregation. The P2Y
12
receptor antagonist compounds useful for this invention include mononucleoside polyphosphates and dinucleoside polyphosphates of general Formula I, or salts thereof. The present invention also provides novel compositions comprising mononucleoside polyphosphates and dinucleoside polyphosphates according to Formula Ia and Ib.
DRUG-ELUTING STENTS COATED WITH P2Y12 RECEPTOR ANTAGONIST COMPOUND
申请人:Boyer Jose L.
公开号:US20080287671A1
公开(公告)日:2008-11-20
The present invention provides a P2Y
12
receptor antagonist compound-eluting stent, wherein the stent is coated with one or more P2Y
12
receptor antagonist compounds or a pharmaceutically acceptable salt, solvate, or hydrate thereof. When the stent is placed in a narrowed or damaged arterial vessel, a therapeutically effective amount of the P2Y
12
receptor antagonist compound is eluted continuously from the stent to the local environment of the stent. The P2Y
12
receptor antagonist compound-eluting stents are useful in preventing thrombosis and restenosis, and are effective in inhibiting the contraction of vascular smooth muscle cells, inhibiting cell proliferation, and reducing inflammation.