公开(公告)号：US07653177B2

公开(公告)日：2010-01-26

申请号：US12213945

申请日：2008-06-26

Applicant: Joachim Baumann ,  Christian David ,  Martin Engelhardt ,  Jörg Freudenberger ,  Eckhard Hempel ,  Martin Hoheisel ,  Matthias Honal ,  Thomas Mertelmeier ,  Franz Pfeiffer ,  Stefan Popescu ,  Manfred Schuster

Inventor： Joachim Baumann ,  Christian David ,  Martin Engelhardt ,  Jörg Freudenberger ,  Eckhard Hempel ,  Martin Hoheisel ,  Matthias Honal ,  Thomas Mertelmeier ,  Franz Pfeiffer ,  Stefan Popescu ,  Manfred Schuster

IPC: G01N23/20

CPC classification number: G01N23/20 ,  A61B6/484 ,  A61K49/0414 ,  G01N2223/303 ,  G21K2207/005

Abstract: A method and a measurement system are disclosed for the noninvasive determination of properties of an object to be examined and to the use of a contrast medium for X-ray phase-contrast measurement. in at least one embodiment of the invention, a mixture (suspension) consisting of a base liquid and a multiplicity of particles contained therein is used, the refractive index of the base liquid being different to the refractive index of the particles.

Abstract translation: 公开了一种方法和测量系统，用于无创测定被检查物体的性质以及使用造影剂进行X射线相位测量。 在本发明的至少一个实施方案中，使用由基础液体和其中包含的多个颗粒组成的混合物（悬浮液），所述基础液体的折射率不同于颗粒的折射率。

公开(公告)号：US20090003526A1

公开(公告)日：2009-01-01

申请号：US12213945

申请日：2008-06-26

Applicant: Joachim Baumann ,  Christian David ,  Martin Engelhardt ,  Jorg Freudenberger ,  Eckhard Hempel ,  Martin Hoheisel ,  Matthias Honal ,  Thomas Mertelmeier ,  Franz Pfeiffer ,  Stefan Popescu ,  Manfred Schuster

Inventor： Joachim Baumann ,  Christian David ,  Martin Engelhardt ,  Jorg Freudenberger ,  Eckhard Hempel ,  Martin Hoheisel ,  Matthias Honal ,  Thomas Mertelmeier ,  Franz Pfeiffer ,  Stefan Popescu ,  Manfred Schuster

IPC: G01N23/20

CPC classification number: G01N23/20 ,  A61B6/484 ,  A61K49/0414 ,  G01N2223/303 ,  G21K2207/005

Abstract: A method and a measurement system are disclosed for the noninvasive determination of properties of an object to be examined and to the use of a contrast medium for X-ray phase-contrast measurement. in at least one embodiment of the invention, a mixture (suspension) consisting of a base liquid and a multiplicity of particles contained therein is used, the refractive index of the base liquid being different to the refractive index of the particles.

Abstract translation: 公开了一种方法和测量系统，用于无创测定被检查物体的性质以及使用造影剂进行X射线相位测量。 在本发明的至少一个实施方案中，使用由基础液体和其中包含的多个颗粒组成的混合物（悬浮液），所述基础液体的折射率不同于颗粒的折射率。