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    • 1. 发明申请
    • Dihydropyridine compounds and compositions for headaches
    • 二氢吡啶化合物和组合物用于头痛
    • US20060270709A1
    • 2006-11-30
    • US11396555
    • 2006-04-04
    • Julian GrayYoshiharu YamanishiNobuyuki MoriScott Fields
    • Julian GrayYoshiharu YamanishiNobuyuki MoriScott Fields
    • A61K31/445A61K31/444
    • A61K31/4412A61K31/444A61K31/445A61K2300/00
    • The invention provides methods for treating and/or preventing cognitive impairments, dementia, or neurodegenerative diseases and disorders (e.g., Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis) in patients by administering therapeutically effective amounts of an AMPA receptor antagonist (e.g., 1,2-dihydropyridine compounds) and therapeutically effective amounts of nootropics (e.g., cholinesterase inhibitors) to patients. The invention also provides combinations, commercial packages, and pharmaceutical compositions comprising therapeutically effective amounts of AMPA receptor antagonists (e.g., 1,2-dihydropyridine compounds) and therapeutically effective amounts nootropics (e.g., cholinesterase inhibitors). The 1,2-dihydropyridine compound may be, for example, 3-(2-cyanophenyl)-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one. The cholinesterase inhibitor may be, for example, donepezil.
    • 本发明提供了通过施用治疗有效量的AMPA受体拮抗剂(例如,治疗和/或预防)的方法来治疗和/或预防患者的认知障碍,痴呆或神经变性疾病和障碍(例如,阿尔茨海默氏病,帕金森病,亨廷顿舞蹈病,肌萎缩性侧索硬化) ,1,2-二氢吡啶化合物)和治疗有效量的益智酸(例如胆碱酯酶抑制剂)给患者。 本发明还提供了包含治疗有效量的AMPA受体拮抗剂(例如1,2-二氢吡啶化合物)和治疗有效量的精神病药(例如胆碱酯酶抑制剂)的组合,商业包装和药物组合物。 1,2-二氢吡啶化合物可以是例如3-(2-氰基苯基)-5-(2-吡啶基)-1-苯基-1,2-二氢吡啶-2-酮。 胆碱酯酶抑制剂可以是例如多奈哌齐。
    • 7. 发明授权
    • System and method for diagnosis of living tissue diseases using digital
image processing
    • 使用数字图像处理诊断活组织疾病的系统和方法
    • US5854851A
    • 1998-12-29
    • US289381
    • 1994-08-11
    • Philippe BambergerIsaac LeichterScott Fields
    • Philippe BambergerIsaac LeichterScott Fields
    • G06T5/40G06K9/00
    • G06T5/008G06T5/40G06T2207/30068
    • A system and method for diagnosis of living tissue diseases is described. The system includes a computer device for controlling its operation. An operator control device is coupled to the computer device. A viewing screen is coupled to the computer device for displaying digitized images of the living tissue. The operator, using the control device, selects desired portions of the digitized image for further image enhancement according to a desired image enhancement feature selectable from a plurality of image enhancement features. The image enhancement features include any combination of grey scale stretching, contrast enhancement based on logarithmic histogram equalization, spot enhancement and magnification. The system further includes means for visualization and quantification of micro-calcifications, and means for visualization and quantification of mass spiculations.
    • 描述了用于诊断活组织疾病的系统和方法。 该系统包括用于控制其操作的计算机设备。 操作员控制装置耦合到计算机装置。 观察屏幕耦合到计算机设备,用于显示生物体组织的数字化图像。 使用控制装置的操作者根据从多个图像增强特征中可选择的期望图像增强特征来选择数字化图像的期望部分以进一步增强图像。 图像增强特征包括基于对数直方图均衡,斑点增强和放大的灰度拉伸,对比度增强的任何组合。 该系统还包括用于微钙化的可视化和定量的装置,以及用于大量刺激的可视化和定量的装置。