Dubrova Sofya Erikovna,Дуброва Софья Эриковна,Kolkutin Viktor Viktorovich,Колкутин Виктор Викторович,Strelkov Andrej Anatolevich,Стрелков Андрей Анатольевич,Filimonov Boris Aleksandrovich,Филимонов Бо
申请号：
RU2016119378
公开号：
RU0002613784C1
申请日:
2016.05.19
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
FIELD: medicine.SUBSTANCE: dead body is scanned while it is in a sealed bag. Scan mode is continuous spiral. The following zones are explored sequentially: head - from the top to the C2 vertebra incluively, with maximum capture of head soft tissue volume neck - from the top edge of the temporal bone to Th1 vertebra inclusively ental - from the bottom edge of the lower jaw to the lower edge of the orbit temporal bones - from the bottom edge of the mastoid process to the top of the temporal bone pyramid. To scan the "head" (H) zones, the following parameters are used: scan slice thickness - 0.9 mm, image viewer reconstruction slice thickness - 3 mm, kV - 120, mAs - 350, increment - 0.5, collimation - 64×0.625, pitch - 0.391, tube rotation speed - 0.5, matrix - 512×512, image field - 210. To scan the "neck" (N) zones: scan slice thickness - 1 mm, image viewer reconstruction slice thickness - 2 mm, kV - 120, mAs - 160, increment - 0.5, collimation - 64×0.625, pitch - 0.609, tube rotation speed - 0.75, matrix - 512×512, image field - 250. To scan the "dental" (D) zone: scan slice thickness - 0.67 mm, image viewer reconstruction slice thickness - 0.67 mm, kV - 120, mAs - 350, increment - 0.335, collimation - 20×0.625, pitch - 0.25, tube rotation speed - 0.4, matrix - 768×768, image field - 180. To scan the "temporal bones" (TB) zone, the following parameters are used: scan slice thickness - 0.67 mm, image viewer reconstruction slice thickness - 0.67 mm, kV - 120, mAs - 350, increment - 0.335 collimation - 20×0.625, pitch - 0.25, tube rotation speed - 0.4, matrix - 768x768, image field - 180. To view zone H images, the following modes are used: bone with C1500-W3000 window width, brain with C40-W80 window width to view zone N images, the following modes are used: bone with C1500-W3000 window width, soft tissue with C60-W350 window width, pulmonary with C500-W1500 window width to view zones D and TB images, the following modes are used: bone with C1500-W3000 window width, s
