公开(公告)号：US07634056B2

公开(公告)日：2009-12-15

申请号：US12178001

申请日：2008-07-23

Applicant: Rainer Graumann ,  Sorin-Alexandru Neagu ,  Sven Martin Sutter

Inventor： Rainer Graumann ,  Sorin-Alexandru Neagu ,  Sven Martin Sutter

IPC: G01N23/04 ,  H05G1/54

CPC classification number: A61B6/4441 ,  A61B90/36 ,  A61B90/361 ,  A61B2090/364 ,  A61B2090/376

Abstract: In an imaging acquisition system and method, successive x-ray images and successive optical images are respectively acquired from an examination subject. Positional identifiers associated with the examination subject are detected in the optical images, and acquisition of respective x-ray images is triggered only when the identifiers are detected in the optical images. The number of acquired x-ray images is therefore substantially fewer than the number of acquired optical images, and the x-ray images can be acquired with substantially no overlap, thereby avoiding exposing the examination subject to unnecessary radiation.

Abstract translation: 在成像采集系统和方法中，分别从检查对象获取连续的X射线图像和连续的光学图像。 在光学图像中检测与检查对象相关联的位置标识符，并且仅当在光学图像中检测到标识符时触发各个X射线图像的获取。 因此，所获取的X射线图像的数量远小于所获取的光学图像的数量，并且可以基本上不重叠地获取x射线图像，从而避免了检查对象暴露于不必要的辐射。

公开(公告)号：US20090028296A1

公开(公告)日：2009-01-29

申请号：US12178001

申请日：2008-07-23

Applicant: Rainer Graumann ,  Sorin-Alexandru Neagu ,  Sven Martin Sutter

Inventor： Rainer Graumann ,  Sorin-Alexandru Neagu ,  Sven Martin Sutter

IPC: H05G1/54

CPC classification number: A61B6/4441 ,  A61B90/36 ,  A61B90/361 ,  A61B2090/364 ,  A61B2090/376

Abstract: In an imaging acquisition system and method, successive x-ray images and successive optical images are respectively acquired from an examination subject. Positional identifiers associated with the examination subject are detected in the optical images, and acquisition of respective x-ray images is triggered only when the identifiers are detected in the optical images. The number of acquired x-ray images is therefore substantially fewer than the number of acquired optical images, and the x-ray images can be acquired with substantially no overlap, thereby avoiding exposing the examination subject to unnecessary radiation.

Abstract translation: 在成像采集系统和方法中，分别从检查对象获取连续的X射线图像和连续的光学图像。 在光学图像中检测与检查对象相关联的位置标识符，并且仅当在光学图像中检测到标识符时触发各个X射线图像的获取。 因此，所获取的X射线图像的数量远小于所获取的光学图像的数量，并且可以基本上不重叠地获取x射线图像，从而避免了检查对象暴露于不必要的辐射。

公开(公告)号：US20070228283A1

公开(公告)日：2007-10-04

申请号：US11694042

申请日：2007-03-30

Applicant: Rainer Graumann ,  Sven-Martin Sutter

Inventor： Rainer Graumann ,  Sven-Martin Sutter

IPC: G01T1/166

CPC classification number: G01T1/2985 ,  A61B6/037

Abstract: In a device for capturing high energy radiation emitted from a radiation source within an examination object with a detector, the detector is arranged on a carriage mechanism that is mounted in a rotatable fashion around the examination object. The carriage mechanism is supported on a stand unit via a retaining mechanism, with an amplifier device being provided that amplifies the signals coming from the detector that are fed to the amplifier device via a signal guidance device. A data processing device is provided to process the amplified signals. By arranging the amplifier device and/or the data processing device essentially within the stand unit, a device is provided which can be flexibly utilized and which increases the patient's comfort during an examination.

Abstract translation: 在用于利用检测器捕获从检查对象内的辐射源发射的高能量辐射的装置中，检测器布置在可旋转地安装在检查对象周围的托架机构上。 托架机构通过保持机构支撑在支架单元上，提供放大器装置，其经由信号引导装置放大来自检测器的信号，该信号经馈送到放大器装置。 提供数据处理装置来处理放大的信号。 通过将放大器装置和/或数据处理装置基本上布置在支架单元内，提供了能够灵活使用并且在检查期间增加患者舒适度的装置。

公开(公告)号：US07491940B2

公开(公告)日：2009-02-17

申请号：US11694042

申请日：2007-03-30

Applicant: Rainer Graumann ,  Sven-Martin Sutter

Inventor： Rainer Graumann ,  Sven-Martin Sutter

IPC: G01T1/166

CPC classification number: G01T1/2985 ,  A61B6/037

Abstract: In a device for capturing high energy radiation emitted from a radiation source within an examination object with a detector, the detector is arranged on a carriage mechanism that is mounted in a rotatable fashion around the examination object. The carriage mechanism is supported on a stand unit via a retaining mechanism, with an amplifier device being provided that amplifies the signals coming from the detector that are fed to the amplifier device via a signal guidance device. A data processing device is provided to process the amplified signals. By arranging the amplifier device and/or the data processing device essentially within the stand unit, a device is provided which can be flexibly utilized and which increases the patient's comfort during an examination.

Abstract translation: 在用于利用检测器捕获从检查对象内的辐射源发射的高能量辐射的装置中，检测器布置在可旋转地安装在检查对象周围的托架机构上。 托架机构通过保持机构支撑在支架单元上，提供放大器装置，其经由信号引导装置放大来自检测器的信号，该信号经馈送到放大器装置。 提供数据处理装置来处理放大的信号。 通过将放大器装置和/或数据处理装置基本上布置在支架单元内，提供了能够灵活使用并且在检查期间增加患者舒适度的装置。