METHOD TO RECONSTRUCT THE 3D MAP OF THE RADIATION TREATMENT ISOCENTER OF A MEDICAL ACCELERATOR

    公开(公告)号:US20170312547A1

    公开(公告)日:2017-11-02

    申请号:US15583065

    申请日:2017-05-01

    IPC分类号: A61N5/10 H05H15/00

    摘要: For the delivery of high precision radiation treatment, the accuracy with which a target is irradiated at individual gantry, collimator and patient couch orientation is traditionally verified in 2D. With the QA device described herein, the coverage of the gantry is uniquely measured in 3D. The method of the present invention, combining with the collimator and patient couch measurements, allows the reconstruction of the target coverage in full 3D, which was not possible before. In addition, the method of the present invention can be applied to decompose the traditional quality assurance measurements of combined gantry, collimator and patient couch orientations with standard devices. Such an application provides a comprehensive description of the irradiation accuracy.

    Optical imaging system and method of making and using the same

    公开(公告)号:US11033234B2

    公开(公告)日:2021-06-15

    申请号:US15520973

    申请日:2015-10-22

    IPC分类号: A61B5/00 A61B50/13 A61B6/03

    摘要: An optical imaging system for interfacing with a separate examination apparatus and methods of making and using the same are disclosed. The optical imaging system can include an imaging housing including a housing enclosure and a housing receptor plate, a subject support mount, a cart including an extendable arm, an optical arrangement including an optical source, a cantilever mirror system, and the housing enclosure, and a detection optical path providing optical communication between the cantilever mirror system and an optical detector. The subject support mount allows optical illumination via at least one optical port. The extendable arm is affixed to the cart at one end and the optical arrangement at another end. The extendable arm can move from a retracted position to an extended position without contacting the subject support mount or the subject.

    SYSTEM AND METHOD FOR MEDICAL DATA ANALYSIS AND SHARING
    4.
    发明申请
    SYSTEM AND METHOD FOR MEDICAL DATA ANALYSIS AND SHARING 审中-公开
    用于医学数据分析和共享的系统和方法

    公开(公告)号:US20160378919A1

    公开(公告)日:2016-12-29

    申请号:US15039677

    申请日:2014-11-25

    IPC分类号: G06F19/00

    摘要: A computer-implemented method may be provided for analyzing and disseminating medical information. The method may include steps performed by one or more processors including, receiving a plurality of patient medical data; aggregating the plurality of patient medical data, wherein access to patient private health information is restricted; receiving a query for medical information; analyzing the aggregated medical data based on the query; producing a result of the query based on the analyzing of the aggregated medical data; and transmitting the result of the query.

    摘要翻译: 可以提供用于分析和传播医学信息的计算机实现的方法。 该方法可以包括由一个或多个处理器执行的步骤,包括接收多个患者医疗数据; 聚合多个患者医疗数据,其中限制对患者私人健康信息的访问; 接收医疗信息查询; 基于查询分析汇总医疗数据; 基于对聚合医疗数据的分析产生查询的结果; 并发送查询的结果。