Chelating and binding chemicals to a medical implant, and therapeutic applications. Implantable metal chelated surface and chemical coated medical implant device—drug (or biological moiety) coated or drug eluting stent, prosthesis, or other, includes a medical implant component having metal surface (M) with chemical entity (X) bound via chelator (C) chelated to the metal surface in an (M)-(C)-(X) configuration. Chelator or/and chemical entity—drug (or biological moiety), linker bonded to a drug (or biological moiety), other, are bound at surface concentration greater than 100 picograms per cm
2
. Manufacturing the implantable medical device. Medical implant system including medical implant component and delivery device for delivering and implanting medical implant component in a subject. Implanting the medical device. Preventing or/and treating medical conditions, such as restenosis or/and thrombosis, by implanting the medical device, wherein activity of bound chemical entity exhibits efficacy towards the medical condition.
将
化学物质螯合并结合到医疗植入物上,以及治疗应用。可植入的
金属螯合表面和
化学品涂层医疗植入装置--药物(或
生物分子)涂层或药物洗脱支架、假体或其他,包括具有
金属表面(M)的医疗植入部件,
金属表面通过
螯合剂(C)以(M)-(C)-(X)配置螯合结合有
化学实体(X)。
螯合剂或/和
化学实体-药物(或
生物分子)、与药物(或
生物分子)结合的连接体、其他,以大于 100 皮克/厘米 2 的表面浓度结合。
2
.制造植入式医疗器械。医疗植入系统,包括医疗植入组件和输送装置,用于将医疗植入组件输送和植入受试者体内。植入医疗设备。通过植入医疗设备预防或/和治疗医疗状况,如血管再狭窄或/和血栓形成,其中结合的
化学实体的活性对医疗状况具有疗效。