РЕССЛЬ Эвальд (NL),ЭНГЕЛЬ Клаус Й. (NL),ФОГТМАЙЕР Гереон (NL),ГЕЛЛЕР Дитер (NL),МАРТЕНС Герхард (DE),ШУССЕР Себастьян Зигмунд (DE),КЕЛЕР Томас (DE)
申请号：
RU2012128794/14
公开号：
RU2012128794A
申请日:
2010.12.03
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
1. Device (1) for phase-contrast imaging soderzhascheeistochnik (2) X-ray radiation, an element (12) X-ray detector, a detector having a certain size, the first member (8, 10) of the lattice and a second element (8, 10) of the lattice, wherein the object (6) can be disposed between the source (2) X-ray radiation and an element (12) X-ray detector, wherein the first member (8, 10) of the lattice and the second element (8, 10) grating may be disposed between the source (2) X-ray radiation and an element (12) X-ray detector, wherein the source (2) X-ray radiation, the first element (8, 10) of the lattice, the second element (8, 10) of the lattice element (12) X-ray detector are connected with the functioning so that Mauger be obtained by phase contrast image of the object (6), said device (1) is adapted to obtain a phase contrast image having a field of view larger than the size of the detector, wherein the element (12) X-ray detector can be moved and wherein by moving the element (12) X-ray detector can be obtained by phase contrast image of field of view, wherein the element (12) X-ray detector configured to obtain subdomain field of view and when the element (12) X-ray detector is moved from the first position to obtain a first sub field of view to a second position to obtain a second subdomain of the field of view, the first element (8, 10) of the lattice and the second element (8, 10) of the lattice are moved relative to each other Δ additional value to provide a first1. Устройство (1) для фазоконтрастного формирования изображений, содержащееисточник (2) рентгеновского излученияэлемент (12) детектора рентгеновского излучения, имеющий некоторый размер детекторапервый элемент (8, 10) решетки ивторой элемент (8, 10) решеткипричем объект (6) может быть расположен между источником (2) рентгеновского излучения и элементом (12) детектора рентгеновского излученияпричем первый элемент (8, 10) решетки и второй элемент (8, 10) решетки могут быть расположены между источником
