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    • 79. 发明授权
    • Method and apparatus for stereotactic radiosurgery and fractionated
radiation therapy
    • 用于立体定向放射外科和分次放射治疗的方法和装置
    • US5380336A
    • 1995-01-10
    • US48384
    • 1993-04-16
    • John MiskoRobert J. MillerStan Heard
    • John MiskoRobert J. MillerStan Heard
    • A61B19/00A61N5/10A61B17/00
    • A61N5/1049A61B2090/101A61N2005/1097
    • The invention includes a rigid frame that is positioned around the skull to define a multi-dimensional coordinate system. Multiple arms are coupled to the frame, each arm having an attachment assembly movable along a longitudinal axis directed toward the center of the rigid frame assembly. Multiple receptors are either attached to the skull or drilled into the skull for receiving an associated attachment assembly. The receptors provide a mounting base upon which the frame is repeatedly attached and detached from the skull at the same reproducible reference location. Each arm has a multi-station receptacle that receives various attachments used for mounting and attaching the receptors. Special bushings are used to lock the attachment assembly in a preset longitudinal position in relation to the arm. The locked attachment assembly can then be removed from the arm allowing the frame to be removed from the skull while maintaining frame position information.
    • 本发明包括一个围绕颅骨定位以定义多维坐标系的刚性框架。 多个臂联接到框架,每个臂具有可沿着指向刚性框架组件的中心的纵向轴线移动的附接组件。 多个受体或者连接到颅骨或钻进颅骨以接收相关联的附件组件。 这些受体提供了一个安装基座,框架在同一可重复的参考位置上重复地连接并从颅骨上拆下。 每个臂具有多站插座,其接收用于安装和附接受体的各种附件。 使用特殊衬套将附件组件相对于臂锁定在预设的纵向位置。 然后可以将锁定的附接组件从臂移除,从而允许框架从颅骨移除,同时保持框架位置信息。
    • 80. 发明授权
    • Observation cell and mixing chamber
    • 观察池和混合室
    • US5322799A
    • 1994-06-21
    • US733753
    • 1991-07-23
    • Robert J. MillerJames D. Ingle, Jr.
    • Robert J. MillerJames D. Ingle, Jr.
    • G01N21/05G01N30/34G01N30/74G01N35/00G01N35/08B01L3/00
    • G01N21/05G01N2021/0346G01N2030/347G01N2035/00514G01N35/085Y10S436/909
    • A device for detecting substances in a liquid film by measuring chemiluminescence, fluorescence or absorption using techniques such as flow-injection analysis schemes, liquid chromatographies, and gas chromatographies. The device can be used as a micro-volume mixing or reaction substrate for a variety of measurements. The device comprises at least two film supports that are separated by a small gap. One or more applicators are positioned along the gap to supply fluids to the gap. The applicators are positioned near the gap at a spacing that is near the necking length of the fluid supplied by the applicator. A thin, continuous film of the mixture of fluids to be examined is supported in the gap between the film supports. The film extends through the examining chamber and through drop and overflow detection probes. Also disclosed is a mixing or reaction chamber which comprises an enclosable mainframe into which a plurality of applicators are butted near a gap defined between two film supports. The chamber communicates with an inlet port and an exit port for controlling the pressure and other aspects of the environment in the chamber.
    • 用于通过使用诸如流动注射分析方案,液相色谱和气相色谱的技术测量化学发光,荧光或吸收来检测液膜中的物质的装置。 该装置可用作微体积混合或反应底物进行各种测量。 该装置包括由小间隙分开的至少两个膜支撑件。 一个或多个施加器沿着间隙定位以将流体供应到间隙。 施加器以接近由施加器供应的流体的缩颈长度的间隔定位在间隙附近。 要检查的流体混合物的薄的连续膜被支撑在膜支撑件之间的间隙中。 胶片延伸穿过检查室,并通过液滴和溢流检测探针。 还公开了一种混合或反应室,其包括可封闭的主机,多个施加器在两个胶片支撑件之间限定的间隙附近对接在其中。 该室与入口端口和出口连通,用于控制室内的压力和其它方面的环境。