申请人:Abbott Laboratories
公开号:EP2263709A1
公开(公告)日:2010-12-22
Medical devices comprising an interventional component for delivering multiple beneficial agents in which a hydration inhibitor controls release of at least one beneficial agent from the device. The hydration inhibitor is relatively less hydrophilic than the beneficial agent and preferably is a drug. Suitable beneficial agents include (I) dexamethasone, estradiol, anti-proliferative agents, anti-platelet agents, anti-inflammatory agents, anti-thrombotic agents, cytotoxic drugs, agents that inhibit cytokine or chemokine binding, cell de-differentiation inhibitors, anti-lipacdemic agents, matrix metalloproteinase inhibitors, cytostatic drugs, or combinations of these drugs, radiopaque markers, beta-carotene, tocopherols, tocotrienols, and antioxidants
医疗设备包括一个用于输送多种有益制剂的介入组件,其中的水合抑制剂可控制设备释放至少一种有益制剂。水合抑制剂的亲水性相对低于有益制剂,最好是药物。合适的有益制剂包括 (I) 地塞米松、雌二醇、抗增殖制剂、抗血小板制剂、抗炎制剂、抗血栓制剂、细胞毒性药物、抑制细胞因子或趋化因子结合的制剂、细胞去分化抑制剂、抗脂血症制剂、基质金属蛋白酶抑制剂、细胞抑制药物或这些药物的组合、不透射线标记物、β-胡萝卜素、生育酚、生育三烯酚和抗氧化剂。