公开(公告)号：US20050211889A1

公开(公告)日：2005-09-29

申请号：US10940494

申请日：2004-09-14

Applicant: Vladmir Varchena ,  Mark Devlin ,  Moustafa Zerhouni ,  Terry Moore

Inventor： Vladmir Varchena ,  Mark Devlin ,  Moustafa Zerhouni ,  Terry Moore

IPC: A61N5/10 ,  G01R33/58 ,  G12B13/00

CPC classification number: A61N5/1048 ,  A61N2005/1072 ,  A61N2005/1076 ,  G01R33/58

Abstract: The present invention is a thorax phantom that enables simulation of tumor motion within a tissue equivalent material. The system consists of a tissue equivalent epoxy phantom representing a 15 cm axial section of the human thorax that includes simplified spine and lung anatomies. Within the phantom are thru rods of similar tissue density. The rods are attached to a computer-controlled actuator that facilitates both linear and rotational motion of the rods within the phantom. A plurality of tumor targets and radiation detectors can be placed within the rods at various locations thereby enabling the simulation of respiratory and cardiac induced tumor motions within the phantom and assessment of the effects of these motions on image acquisitions, treatment planning and radiation treatment delivery.

Abstract translation: 本发明是能够模拟组织等效材料内的肿瘤运动的胸部模体。 该系统由代表人体胸部的15厘米轴向部分的组织等效环氧树脂体系组成，包括简化的脊柱和肺解剖结构。 在幻影中是通过类似组织密度的棒。 杆连接到计算机控制的致动器，其促进杆在模体内的线性和旋转运动。 多个肿瘤靶标和放射线检测器可以放置在各种位置的杆内，从而能够模拟模型中的呼吸和心脏诱导的肿瘤运动，并评估这些运动对图像采集，治疗计划和放射治疗递送的影响。

公开(公告)号：US20050090410A1

公开(公告)日：2005-04-28

申请号：US10693359

申请日：2003-10-24

Applicant: Mark Devlin ,  Helen Ryan

Inventor： Mark Devlin ,  Helen Ryan

IPC: C10M101/02 ,  C10M129/04 ,  C10M129/26 ,  C10M133/04 ,  C10M135/04 ,  C10M135/06 ,  C10M135/18 ,  C10M135/20 ,  C10M137/10 ,  C10M141/10 ,  C10M177/00 ,  C10N10/02 ,  C10N10/12 ,  C10N30/06 ,  C10N40/04 ,  C10N70/00

CPC classification number: C10M141/10 ,  C10M2205/0206 ,  C10M2205/0245 ,  C10M2205/0265 ,  C10M2205/0285 ,  C10M2207/2805 ,  C10M2215/04 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/08 ,  C10M2219/082 ,  C10M2219/106 ,  C10M2223/047 ,  C10M2223/06 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2240/04 ,  C10N2240/12 ,  C10N2270/02

Abstract: Lubricant compositions having improved load carrying capacity comprising an extreme pressure compound comprising a sulfur-containing compound, a load carrying capacity enhancing combination comprising a hydrocarbylamine compound and an alkylphosphorothioate compound, a friction modifier compound, and a diluent or base oil as applicable. These lubricant compositions can be used as industrial oils well-suited for the demands of geared device applications, such as in wind turbine gear-boxes and automotive gears and axles.

Abstract translation: 具有改进的承载能力的润滑剂组合物包括包含含硫化合物的极压化合物，包含烃基胺化合物和烷基硫代磷酸酯化合物的负载能力增强组合物，摩擦改进剂化合物和稀释剂或基础油。 这些润滑剂组合物可以用作适合于齿轮传动装置应用的需要的工业油，例如在风力涡轮机齿轮箱和汽车齿轮和轴中。