公开(公告)号：US07703979B2

公开(公告)日：2010-04-27

申请号：US12349445

申请日：2009-01-06

Applicant: Zhiqiang Chen ,  Yinong Liu ,  Ziran Zhao ,  Lian Wang ,  Lan Zhang ,  Yumin Yi ,  Jinyu Zhang

Inventor： Zhiqiang Chen ,  Yinong Liu ,  Ziran Zhao ,  Lian Wang ,  Lan Zhang ,  Yumin Yi ,  Jinyu Zhang

IPC: H05G1/06 ,  H05G1/02

CPC classification number: G01V5/0016 ,  A61B6/4429

Abstract: Disclosed is a radiation device for the human body inspection. The device includes a X-ray generator for radiating radiation; a detector for receiving the radiation radiated from the X-ray generator; a first flexible member connected with the X-ray generator for hoisting the X-ray generator; a second flexible member connected with the detector for hosing the detector; and a driving device for synchronically driving the X-ray generator and the detector through the first and second flexible members, and at the same time, the X-ray generator and the detector are spaced from each other a predetermined distance in a horizontal direction. The radiation device for the human body inspection according to the present invention can ensure that the radiation source and the detector can be operated synchronically during the whole inspection process; thereby the quality of radiation imaging is increased. Furthermore, the radiation device for the human body inspection according to the present invention is allowed to save cost and reduce noise.

Abstract translation: 公开了一种用于人体检查的辐射装置。 该装置包括用于辐射辐射的X射线发生器; 用于接收从X射线发生器辐射的辐射的检测器; 与所述X射线发生器连接的用于提升所述X射线发生器的第一柔性构件; 与检测器连接的第二柔性构件，用于使检测器进行软管; 以及用于通过第一和第二柔性构件同步驱动X射线发生器和检测器的驱动装置，并且同时，X射线发生器和检测器在水平方向上彼此间隔开预定距离。 根据本发明的用于人体检查的辐射装置可以确保在整个检查过程中辐射源和检测器可以同步地操作; 从而提高了辐射成像的质量。 此外，根据本发明的用于人体检查的辐射装置被允许节省成本并降低噪音。

公开(公告)号：US20090180593A1

公开(公告)日：2009-07-16

申请号：US12349445

申请日：2009-01-06

Applicant: Zhiqiang Chen ,  Yinong Liu ,  Ziran Zhao ,  Lian Wang ,  Lan Zhang ,  Yumin Yi ,  Jinyu Zhang

Inventor： Zhiqiang Chen ,  Yinong Liu ,  Ziran Zhao ,  Lian Wang ,  Lan Zhang ,  Yumin Yi ,  Jinyu Zhang

IPC: H05G1/06

CPC classification number: G01V5/0016 ,  A61B6/4429

Abstract: Disclosed is a radiation device for the human body inspection. The device includes a X-ray generator for radiating radiation; a detector for receiving the radiation radiated from the X-ray generator; a first flexible member connected with the X-ray generator for hoisting the X-ray generator; a second flexible member connected with the detector for hosing the detector; and a driving device for synchronically driving the X-ray generator and the detector through the first and second flexible members, and at the same time, the X-ray generator and the detector are spaced from each other a predetermined distance in a horizontal direction. The radiation device for the human body inspection according to the present invention can ensure that the radiation source and the detector can be operated synchronically during the whole inspection process; thereby the quality of radiation imaging is increased. Furthermore, the radiation device for the human body inspection according to the present invention is allowed to save cost and reduce noise.

Abstract translation: 公开了一种用于人体检查的辐射装置。 该装置包括用于辐射辐射的X射线发生器; 用于接收从X射线发生器辐射的辐射的检测器; 与所述X射线发生器连接的用于提升所述X射线发生器的第一柔性构件; 与检测器连接的第二柔性构件，用于使检测器进行软管; 以及用于通过第一和第二柔性构件同步驱动X射线发生器和检测器的驱动装置，并且同时，X射线发生器和检测器在水平方向上彼此间隔开预定距离。 根据本发明的用于人体检查的辐射装置可以确保在整个检查过程中辐射源和检测器可以同步地操作; 从而提高了辐射成像的质量。 此外，根据本发明的用于人体检查的辐射装置被允许节省成本并降低噪音。

公开(公告)号：US08494114B2

公开(公告)日：2013-07-23

申请号：US13089874

申请日：2011-04-19

Applicant: Zhiqiang Chen ,  Li Zhang ,  Xuewu Wang ,  Haifeng Hu ,  Hongxin Wu ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yuxiang Xing ,  Hu Tang ,  Yumin Yi ,  Jinyu Zhang

Inventor： Zhiqiang Chen ,  Li Zhang ,  Xuewu Wang ,  Haifeng Hu ,  Hongxin Wu ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yuxiang Xing ,  Hu Tang ,  Yumin Yi ,  Jinyu Zhang

IPC: G01N23/06

CPC classification number: G01N23/10 ,  A61B6/027 ,  G01N23/046 ,  G01N2001/022 ,  G01N2223/419 ,  G01N2223/423 ,  G01N2223/637 ,  G01N2223/639 ,  G01V5/00

Abstract: Disclosed are a method and a device for security-inspection of liquid articles with dual-energy CT imaging. The method comprises the steps of obtaining one or more CT images including physical attributes of liquid article to be inspected by CT scanning and a dual-energy reconstruction method; acquiring the physical attributes of each liquid article from the CT image; and determining whether there are drugs concealed in the inspected liquid article based on the difference between the acquired physical attributes and reference physical attributes of the inspected liquid article. The CT scanning can be implemented by a normal CT scanning technique, or a spiral CT scanning technique. In the normal CT scanning technique, the scan position can be preset, or set by the operator with a DR image, or set by automatic analysis of the DR image.

公开(公告)号：US08320523B2

公开(公告)日：2012-11-27

申请号：US13177905

申请日：2011-07-07

Applicant: Li Zhang ,  Zhiqiang Chen ,  Xuewu Wang ,  Haifeng Hu ,  Hongxin Wu ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yuxiang Xing ,  Hu Tang ,  Yumin Yi ,  Jinyu Zhang

Inventor： Li Zhang ,  Zhiqiang Chen ,  Xuewu Wang ,  Haifeng Hu ,  Hongxin Wu ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yuxiang Xing ,  Hu Tang ,  Yumin Yi ,  Jinyu Zhang

IPC: G01N23/04

CPC classification number: G01N9/24 ,  G01V5/00

Abstract: Disclosed are a method and a device for security-inspection of liquid articles with dual-energy CT imaging. The method comprises the steps of obtaining one or more CT images including physical attributes of liquid article to be inspected by CT scanning and a dual-energy reconstruction method; acquiring the physical attributes of each liquid article from the CT image; and determining whether the inspected liquid article is dangerous based on the physical attributes. The CT scanning can be implemented by a normal CT scanning technique, or a spiral CT scanning technique. In the normal CT scanning technique, the scan position can be preset, or set by the operator with a DR image, or set by automatic analysis of the DR image.

Abstract translation: 公开了一种用于双能CT成像的液体物品的安全检查方法和装置。 该方法包括以下步骤：通过CT扫描获得包括待检查的液体物品的物理属性的一个或多个CT图像和双能量重建方法; 从CT图像获取每个液体物品的物理属性; 并根据物理属性确定被检液体是否危险。 CT扫描可以通过正常的CT扫描技术或螺旋CT扫描技术来实现。 在正常的CT扫描技术中，扫描位置可以由操作员预先设置，或者通过DR图像设置，或者通过DR图像的自动分析设置。

公开(公告)号：US07945017B2

公开(公告)日：2011-05-17

申请号：US12240049

申请日：2008-09-29

Applicant: Zhiqiang Chen ,  Li Zhang ,  Xuewu Wang ,  Haifeng Hu ,  Hongxin Wu ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yuxiang Xing ,  Hu Tang ,  Yumin Yi ,  Jinyu Zhang

Inventor： Zhiqiang Chen ,  Li Zhang ,  Xuewu Wang ,  Haifeng Hu ,  Hongxin Wu ,  Yuanjing Li ,  Yinong Liu ,  Ziran Zhao ,  Yuxiang Xing ,  Hu Tang ,  Yumin Yi ,  Jinyu Zhang

IPC: G01N23/06

CPC classification number: G01N23/10 ,  A61B6/027 ,  G01N23/046 ,  G01N2001/022 ,  G01N2223/419 ,  G01N2223/423 ,  G01N2223/637 ,  G01N2223/639 ,  G01V5/00

Abstract: Disclosed are a method and a device for security-inspection of liquid articles with dual-energy CT imaging. The method comprises the steps of obtaining one or more CT images including physical attributes of liquid article to be inspected by CT scanning and a dual-energy reconstruction method; acquiring the physical attributes of each liquid article from the CT image; and determining whether there are drugs concealed in the inspected liquid article based on the difference between the acquired physical attributes and reference physical attributes of the inspected liquid article. The CT scanning can be implemented by a normal CT scanning technique, or a spiral CT scanning technique. In the normal CT scanning technique, the scan position can be preset, or set by the operator with a DR image, or set by automatic analysis of the DR image.

Abstract translation: 公开了一种用于双能CT成像的液体物品的安全检查方法和装置。 该方法包括以下步骤：通过CT扫描获得包括待检查的液体物品的物理属性的一个或多个CT图像和双能量重建方法; 从CT图像获取每个液体物品的物理属性; 并且基于被检查的液体制品的所获取的物理属性和参考物理属性之间的差异来确定在被检查的液体制品中是否存在隐藏的药物。 CT扫描可以通过正常的CT扫描技术或螺旋CT扫描技术来实现。 在正常的CT扫描技术中，扫描位置可以由操作员预先设置，或者通过DR图像设置，或者通过DR图像的自动分析设置。

公开(公告)号：US20090065707A1

公开(公告)日：2009-03-12

申请号：US12202635

申请日：2008-09-02

Applicant: Zhiqiang Chen ,  Yuanjing Li ,  Li Zhang ,  Xuewu Wang ,  Yumin Yi ,  Longsong Ran ,  Hongxin Wu ,  Lian Wang ,  Quanwei Song ,  Hu Tang

Inventor： Zhiqiang Chen ,  Yuanjing Li ,  Li Zhang ,  Xuewu Wang ,  Yumin Yi ,  Longsong Ran ,  Hongxin Wu ,  Lian Wang ,  Quanwei Song ,  Hu Tang

IPC: G01N23/10

CPC classification number: G01N21/01 ,  B01L3/5085 ,  B01L2300/0609 ,  B01L2300/0832 ,  G01N21/90 ,  G01N2021/0382 ,  G01N2201/04

Abstract: The present invention discloses an inspection container, comprising: a bottom and a sidewall, said bottom is coupled to one side of said sidewall to form a space, wherein, there are a plurality of protrudes set on the lower surface of said bottom. The inspection container further comprises a division part, which divides said space into a plurality of subspaces. With the solutions according to the present invention, it is possible to meet the requirement for inspecting a plurality of bottles at one time.

Abstract translation: 本发明公开了一种检查容器，包括：底部和侧壁，所述底部联接到所述侧壁的一侧以形成空间，其中，在所述底部的下表面上设置有多个突起。 检查容器还包括分割部分，其将所述空间分成多个子空间。 利用根据本发明的解决方案，可以一次满足检查多个瓶子的要求。