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    • 3. 发明申请
    • NON-INVASIVE DETECTION OF FETAL GENETIC TRAITS
    • 非侵入性检测天然遗传基因
    • US20080071076A1
    • 2008-03-20
    • US11855558
    • 2007-09-14
    • Sinuhe HahnWolfgang HolzgreveBernhard ZimmermannYing Li
    • Sinuhe HahnWolfgang HolzgreveBernhard ZimmermannYing Li
    • C07H1/06
    • C12Q1/6883C12Q1/6806C12Q2600/156C12Q2565/125
    • Blood plasma of pregnant women contains fetal and (generally>90%) maternal circulatory extracellular DNA. Most of said fetal DNA contains .Itoreq.500 base pairs, said maternal DNA having a greater size. Separation of circulatory extracellular DNA of .Itoreq.500 base pairs results in separation of fetal from maternal DNA. A fraction of a blood plasma or serum sample of a pregnant woman containing, due to size separation (e.g. by chromatography, density gradient centrifugation or nanotechnological methods), extracellular DNA substantially comprising .Itoreq.500 base pairs is useful for non-invasive detection of fetal genetic traits (including the fetal RhD gene in pregnancies at risk for HDN; fetal Y chromosome-specific sequences in pregnancies at risk for X chromosome-linked disorders; chromosomal aberrations; hereditary Mendelian genetic disorders and corresponding genetic markers; and traits decisive for paternity determination) by e.g. PCR, ligand chain reaction or probe hybridization techniques, or nucleic acid arrays.
    • 孕妇的血浆含有胎儿和(一般> 90%)母体循环细胞外DNA。 大多数所述胎儿DNA含有大约0.500个碱基对,所述母体DNA具有更大的尺寸。 分离的循环细胞外DNA,它们的碱基对,导致胎儿与母体DNA的分离。 由于尺寸分离(例如通过色谱法,密度梯度离心或纳米技术方法),怀孕妇女血浆或血清样品的一小部分含有基本上包含0.5个碱基对的细胞外DNA,可用于非侵入性检测 胚胎遗传特征(包括胎儿RhD基因在HDN风险的怀孕中;胎儿Y染色体特异性序列在X染色体相关疾病风险的怀孕中;染色体畸变;遗传性孟德尔遗传疾病和相应的遗传标记;性状决定性的亲子鉴定 确定) PCR,配体链反应或探针杂交技术或核酸阵列。
    • 5. 发明授权
    • Non-invasive detection of fetal genetic traits
    • 非侵入性检测胎儿遗传性状
    • US07838647B2
    • 2010-11-23
    • US11855558
    • 2007-09-14
    • Sinuhe HahnWolfgang HolzgreveBernhard ZimmermannYing Li
    • Sinuhe HahnWolfgang HolzgreveBernhard ZimmermannYing Li
    • C07H21/02C12Q1/68
    • C12Q1/6883C12Q1/6806C12Q2600/156C12Q2565/125
    • Blood plasma of pregnant women contains fetal and (generally>90%) maternal circulatory extracellular DNA. Most of said fetal DNA contains .Itoreq.500 base pairs, said maternal DNA having a greater size. Separation of circulatory extracellular DNA of .Itoreq.500 base pairs results in separation of fetal from maternal DNA. A fraction of a blood plasma or serum sample of a pregnant woman containing, due to size separation (e.g. by chromatography, density gradient centrifugation or nanotechnological methods), extracellular DNA substantially comprising .Itoreq.500 base pairs is useful for non-invasive detection of fetal genetic traits (including the fetal RhD gene in pregnancies at risk for HDN; fetal Y chromosome-specific sequences in pregnancies at risk for X chromosome-linked disorders; chromosomal aberrations; hereditary Mendelian genetic disorders and corresponding genetic markers; and traits decisive for paternity determination) by e.g. PCR, ligand chain reaction or probe hybridization techniques, or nucleic acid arrays.
    • 孕妇的血浆含有胎儿和(一般> 90%)母体循环细胞外DNA。 大多数所述胎儿DNA含有大约0.500个碱基对,所述母体DNA具有更大的尺寸。 分离的循环细胞外DNA,它们的碱基对,导致胎儿与母体DNA的分离。 由于尺寸分离(例如通过色谱法,密度梯度离心或纳米技术方法),怀孕妇女血浆或血清样品的一小部分含有基本上包含0.5个碱基对的细胞外DNA,可用于非侵入性检测 胚胎遗传特征(包括胎儿RhD基因在HDN风险的怀孕中;胎儿Y染色体特异性序列在X染色体相关疾病风险的怀孕中;染色体畸变;遗传性孟德尔遗传疾病和相应的遗传标记;性状决定性的亲子鉴定 确定) PCR,配体链反应或探针杂交技术或核酸阵列。
    • 9. 发明申请
    • METHOD AND ARRANGEMENT FOR CONTROLLED ACTUATION OF A MICROSCOPE, IN PARTICULAR OF A LASER SCANNING MICROSCOPE
    • 用于控制微波激光的方法和装置,特别是激光扫描显微镜
    • US20100097694A1
    • 2010-04-22
    • US12578202
    • 2009-10-13
    • Bernhard ZimmermannRalf NetzFrank HechtJoerg-Michael FunkRalf Engelmann
    • Bernhard ZimmermannRalf NetzFrank HechtJoerg-Michael FunkRalf Engelmann
    • G02B21/06
    • G02B21/06G02B21/00G02B21/0032G02B21/0076G02B27/0972
    • Method for actuation control of a microscope, in particular of a Laser Scanning Microscope, in which, at least one first illumination light, preferably moving at least in one direction, as well as at least one second illumination light moving at least in one direction, illuminate a sample through a beam combiner, a detection of the light coming from the sample takes place, whereby, at least one part of the illumination light is generated through the splitting of the light from a common illuminating unit, characterized in that, by means of a common control unit, a controlled splitting into the first and the second illumination light takes place, in which the intensity of the first illuminating light, specified by the user or specified automatically, is assigned a higher priority (is prioritized) compared to the specified value for the second illumination light, and an adjustment for the second illumination light takes place until a maximum value is obtained, which is determined by the value specified for the first illumination light.
    • 显微镜,特别是激光扫描显微镜的致动控制方法,其中至少一个至少在一个方向上移动的第一照明光以及至少沿一个方向移动的至少一个第二照明光, 通过光束组合器照射样品,发生来自样品的光的检测,由此通过从公共照明单元分离光而产生照明光的至少一部分,其特征在于,通过装置 发生公共控制单元的受控分割,进入第一和第二照明光,其中由用户指定或自动指定的第一照明光的强度被分配为比较高的优先级(优先化) 对于第二照明光的指定值,并且进行第二照明光的调整,直到获得最大值,其由v 为第一个照明灯指定。