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公开(公告)号:US06984210B2
公开(公告)日:2006-01-10
申请号:US10323467
申请日:2002-12-18
申请人: David H. Chambers , Jeffrey Mast , Stephen G. Azevedo , Frank Wuebbeling , Frank Natterer , Neb Duric , Peter J. Littrup , Earle Holsapple
发明人: David H. Chambers , Jeffrey Mast , Stephen G. Azevedo , Frank Wuebbeling , Frank Natterer , Neb Duric , Peter J. Littrup , Earle Holsapple
IPC分类号: A61B8/00
CPC分类号: A61B8/0825 , A61B8/13
摘要: A method and apparatus are provided for investigating tissue in which acoustic data are derived from scattering a plurality of pulsed spherical or cylindrical acoustic waves from a plurality of transmission elements through the tissue to a plurality of receiving elements. The acoustic data, which include a mix of reflected and transmitted acoustic waves, are received and digitized, and a representation of a portion of the tissue is generated from the digitized acoustic data.
摘要翻译: 提供了一种用于调查其中导出声学数据的组织的方法和装置,其将多个脉冲的球形或圆柱形声波从多个传输元件通过组织散布到多个接收元件。 包括反射和传播的声波的混合的声学数据被接收和数字化,并且从数字化声学数据生成组织的一部分的表示。
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公开(公告)号:US20140329237A1
公开(公告)日:2014-11-06
申请号:US14352682
申请日:2011-10-30
申请人: Constantine Mallidis , Stefan Schlatt , Joachim Wistuba , Carsten Fallnich , Petra Gross , Martin Burger , Frank Wuebbeling
发明人: Constantine Mallidis , Stefan Schlatt , Joachim Wistuba , Carsten Fallnich , Petra Gross , Martin Burger , Frank Wuebbeling
IPC分类号: G01N21/65
CPC分类号: G01N21/658 , C12Q1/68 , C12Q1/6883 , C12Q2565/632
摘要: The present invention is directed to a method for determining nuclear DNA (nDNA) in sperm sample by means of Raman micro-spectroscopy. In particular, the method is useful to determine the presence of intact and/or damaged nDNA in a sperm. Further, the present invention is directed to a method for screening sperm for in vitro fertilization or artificial reproduction treatment (ART).
摘要翻译: 本发明涉及通过拉曼微光谱法测定精子样品中的核DNA(nDNA)的方法。 特别地,该方法可用于确定精子中完整和/或损坏的nDNA的存在。 此外,本发明涉及筛选用于体外受精或人造繁殖处理(ART)的精子的方法。
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