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2. 发明申请

US20080177126A1 Radiopharmaceutical administration methods, fluid delivery systems and components thereof 有权
标题翻译：放射性药物给药方法，流体输送系统及其组分
公开(公告)号：US20080177126A1
公开(公告)日：2008-07-24
申请号：US11981429
申请日：2007-10-31
申请人： Leon J. Tate , James H. Shigeno , Steven C. Rygg , Jared E. Neff , Scott R. Griffith , Joseph E. Bisegna , Edward Ilgenfritz , Paul J. Miller , Scott Yanke
发明人： Leon J. Tate , James H. Shigeno , Steven C. Rygg , Jared E. Neff , Scott R. Griffith , Joseph E. Bisegna , Edward Ilgenfritz , Paul J. Miller , Scott Yanke
IPC分类号： A61M36/08
CPC分类号： A61M5/172 , A61K51/00 , A61M5/007 , A61M5/14 , A61M5/16822 , A61M5/3146 , A61M2005/1402 , G06F19/3468 , G16H20/17
摘要： A fluid path set for a fluid delivery system includes a tube coil that is designed to optimally position one or more volumes of a pharmaceutical within an ionization chamber to optimally measure and prepare a pharmaceutical dose for administration to a patient. The tube coil may be maintained in a desired dimensional geometry by means of a core structure around which the tube coil is positioned. Novel developments in radiopharmaceutical administration methods and systems include, but are not limited to, the configuration and layout of a fluid path set for use in a fluid delivery system, arrangements for piercing and drawing fluid from a pharmaceutical container (such as a vial), arrangements for optimizing the positioning of a tube coil within an ionization chamber, a handling system for transporting vial shields that maintain an operator's hand and fingers at a safe distance from a pharmaceutical vial, a method for calibrating a radiopharmaceutical delivery system in which the difference between the expected and measured activities of two radioisotopes are used to calculate an estimated error in the measured activity of a third radioisotope and a vial access system that ensures an optimal draw of fluid from a radiopharmaceutical container.
摘要翻译：设置用于流体输送系统的流体路径包括管线圈，其设计成在电离室内优化地定位药物的一个或多个体积，以最佳地测量并制备用于给予患者的药物剂量。管线圈可以通过围绕管线圈定位的芯结构保持在期望的尺寸几何形状。放射性药物管理方法和系统的新发展包括但不限于用于流体输送系统的流体路径组的配置和布局，用于从药物容器（例如小瓶）刺穿和抽取流体的布置，用于优化电离室内的管线圈的定位的布置，用于运输维护操作者的手和手指与药物瓶的安全距离的小瓶护罩的处理系统，用于校准放射性药物递送系统的方法，其中，使用两个放射性同位素的预期和测量的活动来计算第三放射性同位素和小瓶进入系统的测量活动的估计误差，其确保从放射性药物容器中最佳地吸取流体。

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