Treatment balloon with beam position detector
    1.
    发明授权
    Treatment balloon with beam position detector 有权
    治疗气球与光束位置检测器

    公开(公告)号:US09345908B2

    公开(公告)日:2016-05-24

    申请号:US13978109

    申请日:2012-09-27

    Inventor: Cameron Cooke

    CPC classification number: A61N5/1067 A61N5/1002 G01T1/203 G01T1/22 G01T3/06

    Abstract: Techniques are generally described for a treatment balloon, and methods and systems effective to detect a position of a beam. The system may include a treatment balloon effective to receive the beam. The treatment balloon may include a shaft and a balloon portion with an open end in communication with the shaft. The balloon portion may be effective to be at least partially filled with a fluid. The treatment balloon may be effective to generate a light wave when the treatment beam is incident on the treatment balloon. A waveguide in the treatment balloon may be effective to receive the light wave. A light detector in optical communication with the waveguide may be effective to detect the light wave. A processor in communication with the light detector may be effective to detect the position of the beam.

    Abstract translation: 一般描述了用于治疗气球的技术,以及有效地检测梁的位置的方法和系统。 系统可以包括有效接收束的治疗球囊。 处理球囊可以包括轴和具有与轴连通的开口端的气囊部分。 气囊部分可以有效地至少部分地填充有流体。 当治疗束入射到治疗气球上时,治疗气球可能有效产生光波。 处理球囊中的波导可以有效地接收光波。 与波导光学通信的光检测器可以有效地检测光波。 与光检测器通信的处理器可以有效地检测光束的位置。

    Identification system and method
    3.
    发明授权

    公开(公告)号:US09870515B2

    公开(公告)日:2018-01-16

    申请号:US15037329

    申请日:2014-04-05

    Inventor: Cameron Cooke

    Abstract: A system to identity at least a property of a substance located in an object, or located on a surface of the object, is generally described. The system may include an electromagnetic radiation (EMR) source arranged to selectively emit EMR at more than one wavelength to illuminate the surface of the object. The system may include an EMR sensor arranged to sense EMR returned from the surface and to use the returned EMR to provide an output signal that represents an image taken of the surface, the image including a plurality of pixels. The system may include a processor system arranged to compare information that is indicative of the output signal of the EMR sensor with reference information indicative of the property of the substance. The processor system may be arranged to select a first wavelength to illuminate the surface by the EMR source, and subsequently select at least one further wavelength based on whether the information concerning the property is obtained as a result of use of a preceding wavelength. The processor system may be arranged to compensate fur an influence of ambient light on the at least one surface, and may be arranged to compensate for motion of the object relative to the EMR sensor.

    IDENTIFICATION SYSTEM AND METHOD
    4.
    发明申请
    IDENTIFICATION SYSTEM AND METHOD 有权
    识别系统和方法

    公开(公告)号:US20160307064A1

    公开(公告)日:2016-10-20

    申请号:US15037329

    申请日:2014-04-05

    Inventor: Cameron Cooke

    Abstract: A system to identity at least a property of a substance located in an object, or located on a surface of the object, is generally described. The system may include an electromagnetic radiation (EMR) source arranged to selectively emit EMR at more than one wavelength to illuminate the surface of the object. The system may include an EMR sensor arranged to sense EMR returned from the surface and to use the returned EMR to provide an output signal that represents an image taken of the surface, the image including a plurality of pixels. The system may include a processor system arranged to compare information that is indicative of the output signal of the EMR sensor with reference information indicative of the property of the substance. The processor system may be arranged to select a first wavelength to illuminate the surface by the EMR source, and subsequently select at least one further wavelength based on whether the information concerning the property is obtained as a result of use of a preceding wavelength. The processor system may be arranged to compensate fur an influence of ambient light on the at least one surface, and may be arranged to compensate for motion of the object relative to the EMR sensor.

    Abstract translation: 通常描述了至少识别位于物体中或位于物体表面上的物质的属性的系统。 该系统可以包括电磁辐射(EMR)源,其布置成在多于一个波长上选择性地发射EMR以照射物体的表面。 该系统可以包括布置成感测从表面返回的EMR并且使用返回的EMR来提供表示从表面拍摄的图像的输出信号的EMR传感器,该图像包括多个像素。 系统可以包括处理器系统,其被布置为将指示EMR传感器的输出信号的信息与指示物质的性质的参考信息进行比较。 处理器系统可以被布置成选择第一波长以通过EMR源照亮表面,并且随后基于是否使用前一个波长获得关于属性的信息来选择至少一个另外的波长。 处理器系统可以被布置为补偿环境光对至少一个表面的影响,并且可以被布置为补偿对象相对于EMR传感器的运动。

    TREATMENT BALLOON WITH BEAM POSITION DETECTOR
    6.
    发明申请
    TREATMENT BALLOON WITH BEAM POSITION DETECTOR 有权
    治疗气球与光束位置检测器

    公开(公告)号:US20140187848A1

    公开(公告)日:2014-07-03

    申请号:US13978109

    申请日:2012-09-27

    Inventor: Cameron Cooke

    CPC classification number: A61N5/1067 A61N5/1002 G01T1/203 G01T1/22 G01T3/06

    Abstract: Techniques are generally described for an treatment balloon, and methods and systems effective to detect a position of a beam. The system may include an treatment balloon effective to receive the beam. The treatment balloon may include a shaft and a balloon portion with an open end in communication with the shaft. The balloon portion may be effective to be at least partially filled with a fluid. The treatment balloon may be effective to generate a light wave when the treatment beam is incident on the treatment balloon. A waveguide in the treatment balloon may be effective to receive the light wave. A light detector in optical communication with the waveguide may be effective to detect the light wave. A processor in communication with the light detector may be effective to detect the position of the beam.

    Abstract translation: 技术通常被描述用于治疗气球,以及有效地检测束的位置的方法和系统。 该系统可以包括有效接收束的治疗球囊。 处理球囊可以包括轴和具有与轴连通的开口端的气囊部分。 气囊部分可以有效地至少部分地填充有流体。 当治疗束入射到治疗气球上时,治疗气球可能有效产生光波。 处理球囊中的波导可以有效地接收光波。 与波导光学通信的光检测器可以有效地检测光波。 与光检测器通信的处理器可以有效地检测光束的位置。

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