Short duration depot formulations
    1.
    发明申请
    Short duration depot formulations 有权
    短持续时间的药剂配方

    公开(公告)号:US20110046181A1

    公开(公告)日:2011-02-24

    申请号:US12924441

    申请日:2010-09-27

    IPC分类号: A61K31/4458 A61P23/00

    摘要: Methods and compositions for systemically or locally administering by implantation a beneficial agent to a subject are described, and include, for example, depot gel compositions that can be injected into a desired location and which can provide controlled release of a beneficial agent over a short duration of time. The compositions include a low molecular weight biocompatible polymer, a biocompatible solvent having low water miscibility that forms a viscous gel with the polymer and limits water uptake by the implant, and a beneficial agent.

    摘要翻译: 描述了通过将有益剂植入受试者进行全身或局部施用的方法和组合物,并且包括例如将凝胶组合物储存在可以注射到所需位置并且可以在短时间内提供受益药物的受控释放 的时间。 组合物包括低分子量生物相容性聚合物,具有低水混溶性的生物相容性溶剂,其与聚合物形成粘性凝胶并限制植入物吸收水分,以及有益剂。

    Excipients in drug delivery vehicles
    3.
    发明申请
    Excipients in drug delivery vehicles 审中-公开
    药物递送载体中的赋形剂

    公开(公告)号:US20050281879A1

    公开(公告)日:2005-12-22

    申请号:US10985116

    申请日:2004-11-10

    IPC分类号: A61K9/00 A61K47/34 A61K9/14

    摘要: Injectable depot gel compositions and kits that provide an excipient for modulating a release rate and stabilizing beneficial agents are provided. Methods of administering and preparing such systems are also provided. The gel compositions comprise biodegradable, bioerodible polymers and water-immiscible solvents in amounts effective to plasticize the polymers and form gels with the polymers. Suitable excipients include pH modifiers, reducing agents, and antioxidants.

    摘要翻译: 提供了提供用于调节释放速率和稳定有益剂的赋形剂的可注射贮库凝胶组合物和试剂盒。 还提供了施用和制备这种体系的方法。 凝胶组合物包含可生物降解的,可生物腐蚀的聚合物和与水不混溶的溶剂,其量有效地使聚合物增塑并与聚合物形成凝胶。 合适的赋形剂包括pH调节剂,还原剂和抗氧化剂。

    SHORT DURATION DEPOT FORMULATIONS
    5.
    发明申请
    SHORT DURATION DEPOT FORMULATIONS 审中-公开
    短期DEPOT制剂

    公开(公告)号:US20060165800A1

    公开(公告)日:2006-07-27

    申请号:US11278472

    申请日:2006-04-03

    IPC分类号: A61K9/14

    摘要: Methods and compositions for systemically or locally administering by implantation a beneficial agent to a subject are described, and include, for example, depot gel compositions that can be injected into a desired location and which can provide controlled release of a beneficial agent over a short duration of time. The compositions include a low molecular weight biocompatible polymer, a biocompatible solvent having low water miscibility that forms a viscous gel with the polymer and limits water uptake by the implant, and a beneficial agent.

    摘要翻译: 描述了通过将有益剂植入受试者进行全身或局部施用的方法和组合物,并且包括例如将凝胶组合物储存在可以注射到所需位置并且可以在短时间内提供受益药物的受控释放 的时间。 组合物包括低分子量生物相容性聚合物,具有低水混溶性的生物相容性溶剂,其与聚合物形成粘性凝胶并限制植入物吸收水分,以及有益剂。

    Short duration depot formulations
    6.
    发明授权
    Short duration depot formulations 有权
    短持续时间的药剂配方

    公开(公告)号:US08278330B2

    公开(公告)日:2012-10-02

    申请号:US12924441

    申请日:2010-09-27

    IPC分类号: A61K31/445

    摘要: Methods and compositions for systemically or locally administering by implantation a beneficial agent to a subject are described, and include, for example, depot gel compositions that can be injected into a desired location and which can provide controlled release of a beneficial agent over a short duration of time. The compositions include a low molecular weight biocompatible polymer, a biocompatible solvent having low water miscibility that forms a viscous gel with the polymer and limits water uptake by the implant, and a beneficial agent.

    摘要翻译: 描述了通过将有益剂植入受试者进行全身或局部施用的方法和组合物,并且包括例如将凝胶组合物储存在可以注射到所需位置并且可以在短时间内提供受益药物的受控释放 的时间。 组合物包括低分子量生物相容性聚合物,具有低水混溶性的生物相容性溶剂,其与聚合物形成粘性凝胶并限制植入物吸收水分,以及有益剂。