-
公开(公告)号：US09652873B2
公开(公告)日：2017-05-16
申请号：US13820442
申请日：2011-09-01
申请人： Johannes Ulrici
发明人： Johannes Ulrici
CPC分类号： G06T11/008 , A61B6/032 , A61B6/14 , A61B6/466 , G06T15/08 , G06T2210/41
摘要： The invention relates to a method for creating a virtual dental image from a 3D volume (1) comprising volumetric image data. Firstly, a sub-volume (8, 12, 15, 18) of the 3D volume (1) is defined and then a virtual projection image (30, 41) is generated for said sub-volume (8, 12, 15, 18) from a specific X-ray imaging direction (11) by computation of the volumetric image data in said X-ray imaging direction (11).
-
12.发明授权公开(公告)号：US08847597B2
公开(公告)日：2014-09-30
申请号：US13376066
申请日：2010-06-23
申请人： Volker Rasche , Erich Hell , Johannes Ulrici
发明人： Volker Rasche , Erich Hell , Johannes Ulrici
IPC分类号： G01V3/00 , G01R33/383 , G01R33/421 , G01R33/3875 , G01R33/38
CPC分类号： G01R33/383 , G01R33/3806 , G01R33/3875 , G01R33/421
摘要： A magnetic field unit of an MRT system for image capturing a head region as the region to be recorded, comprising at least one permanent magnet for generating a main magnetic field, a device for generating a gradient field, and at least one coil for generating and receiving radio frequencies. The magnetic field unit is fastened to a mounting such that a longitudinal axis of the magnetic field unit, together with a vertically extending axis, forms an angle of no more than +45 degrees, and the magnetic field unit and the patient can be adjusted relative to each other such that the magnetic field unit can be moved to a position surrounding the head of the patient.
摘要翻译： 用于图像捕获头区域作为待记录区域的MRT系统的磁场单元，包括至少一个用于产生主磁场的永磁体，用于产生梯度场的装置，以及用于产生和/ 接收射频。 磁场单元被紧固到安装件，使得磁场单元的纵向轴线与垂直延伸的轴线形成不超过+45度的角度，并且可以相对于磁场单元和患者进行相对调整 使得磁场单元可以移动到围绕患者头部的位置。
-
13.发明申请SYSTEMS, METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR PERFORMING DIAGNOSTIC EXAMINATIONS USING MRI 审中-公开使用MRI进行诊断检查的系统，方法，设备和计算机可读存储介质公开(公告)号：US20130252196A1
公开(公告)日：2013-09-26
申请号：US13429928
申请日：2012-03-26
申请人： Volker Rasche , Erich Hell , Johannes Ulrici
发明人： Volker Rasche , Erich Hell , Johannes Ulrici
摘要： A method for operating an imaging system, and a system, apparatus, and computer-readable medium, that operate in accordance with the method. The method includes providing field-of-view (FoV) information, and automatically selecting at least one recording sequence based on at least one of a particular diagnostic application of interest and the FoV information.
摘要翻译： 一种用于操作成像系统的方法，以及根据该方法操作的系统，装置和计算机可读介质。 该方法包括提供视野（FoV）信息，并且基于感兴趣的特定诊断应用和FoV信息中的至少一个自动选择至少一个记录序列。
-
14.发明申请Image detection system, comprising an X-ray sensor and an image detecting unit, and method of operating same 审中-公开包括X射线传感器和图像检测单元的图像检测系统及其操作方法公开(公告)号：US20070147675A1
公开(公告)日：2007-06-28
申请号：US11634382
申请日：2006-12-06
IPC分类号： G06K9/00
CPC分类号： A61B6/14
摘要： The invention relates to an image detection system, comprising an X-ray sensor 1 and an image detecting unit 5 which is connected to said sensor 1 via a cable 6 and which reads out data produced in the sensor and also exhibits a computer interface 5.1 to a computer 7 or a computer network. The image detecting unit is external of said computer 7 and designed to be independent of X-ray control means 4 and has at least one actuating element 9 and/or at least one display unit 10. Also disclosed are methods of operating said image detection system.
摘要翻译： 本发明涉及一种图像检测系统，其包括X射线传感器1和图像检测单元5，其经由电缆6连接到所述传感器1，并且读出在传感器中产生的数据，并且还显示计算机接口5.1至 计算机7或计算机网络。 图像检测单元在所述计算机7的外部，被设计为独立于X射线控制装置4，并且具有至少一个致动元件9和/或至少一个显示单元10.还公开了操作所述图像检测系统 。
-
-
-
搜索结果
14 条记录 (耗时 0.022 秒)