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    • 6. 发明授权
    • Microwave contactless heart rate sensor
    • US09713434B2
    • 2017-07-25
    • US14377845
    • 2013-02-07
    • SENSIFREE LTD.
    • Ilan Saul Barak
    • A61B5/05A61B5/024A61B5/00A61B5/026G01S13/58G01S13/88
    • A61B5/0507A61B5/02444A61B5/026A61B5/681G01S13/583G01S13/88
    • A heart-rate sensor for detecting artery blood-flow volume per unit length change in a human or animal subject, which comprises an antenna for sensing the instantaneous volume of blood in the artery of the subject, to be measured; a RADAR unit for transmitting microwave signals into a subject's body part or limb representing tissue targets. The output of the RADAR unit includes a superposition of signals each of which corresponding to a different tissue target with amplitudes that relate to the target's reflection strength; a sampling circuitry for converting reflected signals to digital; a window function circuitry for suppressing unwanted spectral sidebands originating from the subsequent processor operating on time truncated data; an FFT processor following the window function circuitry, for splitting the superposition according to its relative frequency into a multiplicity of bins, each of which with an amplitude that represents the reflection magnitude of a target at a specific distance from the antenna; a signal processor for filtering out the effect of the sensor movement with respect to the subject body part, or the movement of the body part, and for generating a signal, the amplitude of which is proportional to the artery varying dilatation representing the heart-rate; a heart-rate estimator for measuring the frequency of the artery dilatation variations and for canceling the interference of the amplitude of any signal that does not originate from the artery; a battery for powering the sensor.
    • 10. 发明授权
    • Method of treating dysglycemia and glucose excursions
    • 治疗血糖异常和葡萄糖偏离的方法
    • US09061061B2
    • 2015-06-23
    • US12744301
    • 2009-08-24
    • Alexander MacGregor
    • Alexander MacGregor
    • A61K31/155A61K45/06A61K9/20
    • A61K45/06A61K9/2013A61K9/2027A61K9/2054A61K9/2086A61K31/155
    • The present application relates to pharmaceutical compositions for reducing glucose excursions in a normal subject or a subject having an insulin-related disorder or dysglycemia. The pharmaceutical composition contains one or more active agent-containing layers, which each contain a dry blended mixture including a therapeutically effective amount of a polar ionizable insulin-sensitizing oral hypoglycemic agent or a pharmaceutically acceptable salt thereof, and an amphipathic compound in monomelic form consisting of an amphipathic ionic compound in monomelic form. Each dry blended mixture contains a sufficient amount of the amphipathic ionic compound such that upon contact with an aqueous fluid, the amphipathic ionic compound forms a reverse micelle comprising the polar ionizable insulin-sensitizing oral hypoglycemic agent. The present invention also relates to a use of a modified release pharmaceutical composition comprising a therapeutically effective amount of an insulin-sensitizing oral hypoglycemic agent for sensitizing pre-prandial (basal) insulin levels and/or reducing postprandial glucose excursions in a normal patient or a patient having an insulin-related disorder.
    • 本申请涉及用于降低正常受试者或具有胰岛素相关障碍或血糖异常的受试者的葡萄糖偏离的药物组合物。 药物组合物含有一种或多种含活性剂的层,其各自含有干混混合物,其包含治疗有效量的极性可电离的胰岛素敏化口服降血糖剂或其药学上可接受的盐,以及单体形式的两亲性化合物,包括 的两亲性离子化合物。 每个干混混合物含有足量的两亲离子化合物,使得在与水性液体接触时,两亲性离子化合物形成包含极性可电离的胰岛素敏化口服降血糖剂的反胶束。 本发明还涉及包含治疗有效量的胰岛素敏化口服降血糖剂用于对餐前(基础)胰岛素水平进行敏化和/或减少正常患者的餐后葡萄糖偏离的改良释放药物组合物的用途,或 患有胰岛素相关疾病的患者。