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    • 3. 发明授权
    • System and method for diagnosing and treating a target tissue
    • 用于诊断和治疗靶组织的系统和方法
    • US06247812B1
    • 2001-06-19
    • US09289608
    • 1999-04-12
    • Mark R. MiehleKeith IgnotzRonald BanfielNathan MorganBryan Moore
    • Mark R. MiehleKeith IgnotzRonald BanfielNathan MorganBryan Moore
    • A61B314
    • A61B3/10A61B3/063A61B3/14A61B3/152
    • A device and method for comparing and correlating two or more portions of similar or disparate test data allows a doctor or technician to easily diagnose and/or treat a condition or defect. A device or method embodying the invention can be used for diagnosing vision disorders by correlating visual sensitivity or acuity data to images or data corresponding to biological structures responsible for vision. Such a method allows a doctor to easily identify defects or conditions of a biological structure that causes a loss of vision. In one embodiment of the invention, optical sensitivity data and biological structure data may be stored in multiple data layers, and the data layers can be compared to one another to identify pattern matches between data layers. Similar methods can be used to compare and correlate any two or more types of similar or disparate types of test data. Also, combined presentations of two portions of data can be used to selectively apply treatment to a target tissue. For instance, a previously recorded image can be superimposed on a real-time image to help guide application of a treatment to the target tissue.
    • 用于比较和关联相似或不同的测试数据的两个或多个部分的装置和方法允许医生或技术人员容易地诊断和/或治疗病症或缺陷。 体现本发明的装置或方法可用于通过将视觉灵敏度或敏锐度数据与对应于负责视力的生物结构的图像或数据相关联来诊断视力障碍。 这种方法允许医生容易地识别导致视力丧失的生物结构的缺陷或病症。 在本发明的一个实施例中,光学灵敏度数据和生物结构数据可以存储在多个数据层中,并且数据层可以彼此比较以识别数据层之间的模式匹配。 可以使用类似的方法来比较和关联任何两种或更多类型的类似或不同类型的测试数据。 而且,可以使用两部分数据的组合呈现来选择性地将治疗应用于靶组织。 例如,先前记录的图像可以叠加在实时图像上,以帮助指导对目标组织的治疗应用。
    • 5. 发明授权
    • Process for the preparation of heat-stable, antimony-free polyesters of neutral color and the products which can be prepared by this process
    • 用于制备中性色热稳定,无锑聚酯的方法以及可通过该方法制备的产品
    • US06787630B1
    • 2004-09-07
    • US08520662
    • 1995-08-28
    • Ligia Dominguez De WalterBanks Bryan MoorePeter Klein
    • Ligia Dominguez De WalterBanks Bryan MoorePeter Klein
    • C08G6382
    • C08G63/20C08G63/60C08G63/82C08G63/85C08G63/87
    • Process for the preparation of heat-stable, antimony-free polyesters of neutral color and the products which can be prepared by this process A process for the preparation of heat-stable, antimony-free polyesters of neutral color by esterification of aromatic dicarboxylic acids or transesterification of lower aliphatic esters of aromatic dicarboxylic acids with aliphatic diols and subsequent polycondensation in which a possible transesterification is carried out in the presence of 20 to 120 ppm, based on the catalyst metal, of a transesterification catalyst, after the esterification or transesterification has ended, phosphoric acid, phosphorous acid and/or phosphonic acids or a derivative thereof are added to the esterification or transesterification batch as a completing agent in an amount which is 100% of the amount equivalent to the transesterification catalyst employed and up to 99% of the amount equivalent to the cobalt to be employed, up to 80 ppm of cobalt in the form of a cobalt compound are then added to the batch, and the polycondensation is carried out without the addition of antimony, in the presence of 1 to 10 ppm of titanium, which is added in the form of a titanium compound, and if appropriate in the presence of up to 1000 ppm of organic compounds which donate crosslinking structural groups (pentaerythritol) and if appropriate up to 50 ppm of an optical brightener, is described. The polyester obtainable by this process is furthermore described.
    • 用于制备中性色的热稳定,无锑聚酯的方法以及可通过该方法制备的产品一种通过芳族二羧酸酯化或酯交换反应制备中性色热稳定的无锑聚酯的方法 的芳族二羧酸的低级脂族酯与脂肪族二醇的混合物,随后缩聚,其中在酯化或酯交换反应结束后,基于催化剂金属,酯交换催化剂为20〜120ppm,可能进行酯交换反应, 将磷酸,亚磷酸和/或膦酸或其衍生物作为完成剂加入酯化或酯交换批次中,其量为与所用酯交换催化剂相当的量的100%,高达99%的量 相当于所用的钴,高达80ppm的钴形式的钴 然后将化合物加入到批料中,并且在1至10ppm的钛的存在下,不加入锑进行缩聚,钛以钛化合物的形式加入,并且如果合适的话,在上述的存在下 至1000ppm的赋予交联结构基团(季戊四醇)的有机化合物,如果合适,则为高达50ppm的荧光增白剂。此外还描述了可通过该方法获得的聚酯。