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1. 发明申请

WO2019121702A1 PATIENT POSITIONING IN DIAGNOSTIC IMAGING 审中-公开
公开(公告)号：WO2019121702A1
公开(公告)日：2019-06-27
申请号：PCT/EP2018/085527
申请日：2018-12-18
申请人： KONINKLIJKE PHILIPS N.V.
发明人： TALGORN, Elise Claude Valentine , DJAJADININGRAT, Johan Partomo , WEICHERT, Sven , ROHSE, Thoamas , RUNGE, Rik August , HAN, Gyeol
IPC分类号： A61B6/04 , A61B5/00
CPC分类号： A61B6/04 , A61B5/0555 , A61B5/1114 , A61B5/702 , A61B6/08 , A61B6/563
摘要： A positioning system (10) for positioning a patient (101) for diagnostic imaging is provided. The system comprises a sensor arrangement (12) with at least one sensor (14, 16) configured to provide a sensor signal indicative of at least one body parameter of the patient (101), a controller (18) configured to determine a value of the at least one body parameter based on the sensor signal of the at least one sensor (14, 16), and at least one actuatable support (20) configured to move at least one of an arm (105) and a leg (107) of the patient with respect to a torso of the patient. Therein, the controller (18) is configured to actuate the at least one actuatable support (20) depending on the determined value of the at least one body parameter to move at least one of the arm and the leg relative to the torso of the patient, such that the patient is guided to a posture for diagnostic imaging.

2. 发明申请

WO2017117517A1 SYSTEM AND METHOD FOR MEDICAL IMAGING 审中-公开
标题翻译：用于医学成像的系统和方法
公开(公告)号：WO2017117517A1
公开(公告)日：2017-07-06
申请号：PCT/US2016/069458
申请日：2016-12-30
申请人： THE JOHNS HOPKINS UNIVERSITY
发明人： NAVAB, Nassir , FUERST, Bernhard , FOTOUHIGHAZVINI, Mohammadjavad , LEE, Sing, Chun
IPC分类号： A61B6/03
CPC分类号： A61B6/03 , A61B6/032 , A61B6/08 , A61B6/4085 , A61B6/4441 , A61B6/505
摘要： The present disclosure provides a system and method for generating medical images. The method utilizes a novel algorithm to co-register Cone-Beam Computed Tomography (CBCT) volumes and additional imaging modalities, such as optical or RGB-D images.
摘要翻译：本公开提供了一种用于生成医学图像的系统和方法。该方法利用一种新颖的算法来共同记录锥束计算机断层扫描（CBCT）体积和其他成像方式，如光学或RGB-D图像。

3. 发明申请

WO2017030557A1 A SURGICAL POSITIONING SYSTEM, APPARATUS AND METHOD OF USE 审中-公开
标题翻译：手术定位系统，装置和使用方法
公开(公告)号：WO2017030557A1
公开(公告)日：2017-02-23
申请号：PCT/US2015/045590
申请日：2015-08-17
申请人： ORTHOGRID SYSTEMS, INC. , KUBIAK, Erik, Noble , BODDINGTON, Richard , SAGET, Edouard
发明人： KUBIAK, Erik, Noble , BODDINGTON, Richard , SAGET, Edouard
IPC分类号： A61B5/107 , A61B17/90 , A61B19/08
CPC分类号： A61B90/39 , A61B5/107 , A61B6/0492 , A61B6/08 , A61B6/4405 , A61B6/4423 , A61B6/4441 , A61B6/461 , A61B6/5258 , A61B6/587 , A61B46/00 , A61B46/10 , A61B50/20 , A61B50/30 , A61B90/06 , A61B90/37 , A61B2050/21 , A61B2090/376 , A61B2090/3966
摘要： A surgical positioning system is provided that includes a dimensioned grid having a plurality of dimensioned radio-opaque lines corresponding to surgical variables and a substrate connected to or integral with the grid. This system is used to obtain subject, specific data from an image of a subject obtained during a surgical procedure by following the steps of: providing a grid having a plurality of dimensioned radio-opaque lines relating to surgical variables; placing the subject on a substrate; and obtaining subject specific data from an image of said subject. This invention relates to an apparatus made of a grid having a plurality of dimensioned radio-opaque lines relating to surgical variables and a sealable container sized to receive the dimensioned grid.
摘要翻译：提供了一种手术定位系统，其包括具有对应于手术变量的多个尺寸不确定的不透明线的尺寸尺寸的网格和连接到网格或与网格一体的基底。该系统用于通过以下步骤从在外科手术过程中获得的受试者的图像获得受试者特定数据：提供具有与手术变量相关的多个尺寸不确定的不透明线的网格; 将受试者置于基质上; 以及从所述对象的图像获得对象特定数据。本发明涉及一种由栅格制成的装置，其具有与外科变量相关的多个尺寸确定的无线电不透明线和可容纳尺寸的尺寸的可密封容器。

4. 发明申请

WO2017002571A1 Ｘ線ＣＴ装置およびその制御方法审中-公开
标题翻译： X射线CT装置及其控制方法
公开(公告)号：WO2017002571A1
公开(公告)日：2017-01-05
申请号：PCT/JP2016/067164
申请日：2016-06-09
申请人：株式会社日立製作所
发明人：吉田　亮
IPC分类号： A61B6/03 , A61B6/08
CPC分类号： A61B6/03 , A61B6/08
摘要：静止側X線CTスキャナ112と回転側X線CTスキャナ120を有するスキャンガントリ部110と、制御装置144と、表示装置168と、寝台190と、を有し、前記回転側X線CTスキャナ120は、X線を照射するX線管122と、被検者12を透過したX線を検出するX線検出器126と、を備え、前記スキャンガントリ部110あるいは前記寝台190には前記被検者12のサイズを計測する計測用投光器132、134が設けられ、前記計測用投光器132、134により計測された計測値に基づいて前記被検者12のサイズが算出され、算出された前記被検者12の前記サイズに基づいて被ばく量に関係する指標SSDEが算出される。
摘要翻译：本发明具有扫描台架单元110，其具有固定侧X射线CT扫描器112和旋转侧X射线CT扫描器120，控制装置144，显示装置168和床190，侧X射线CT扫描器120设置有用于照射X射线的X射线管122和用于检测通过被检体12透射的X射线的X射线检测器126，用于测量被检体12的尺寸的测量侧投影仪132,134 对象12被提供给扫描台架单元110或床190，基于由测量侧投影仪132,134测量的测量值来计算对象12的大小，并且与放射剂量相关的索引SSDE为基于所计算的对象12的大小计算。

5. 发明申请

WO2016093555A1 X-RAY APPARATUS AND SYSTEM 审中-公开
标题翻译： X射线装置和系统
公开(公告)号：WO2016093555A1
公开(公告)日：2016-06-16
申请号：PCT/KR2015/013183
申请日：2015-12-04
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： KIM, Seung-hoon , PARK, Si-won , HONG, Hye-kyoung , HONG, Jin-beom
IPC分类号： A61B6/00 , G21K1/02 , G01B15/02
CPC分类号： A61B6/54 , A61B6/06 , A61B6/08 , A61B6/467 , A61B6/544 , A61B6/588
摘要： An X-ray apparatus includes a collimator comprising a lamp and configured to adjusting an irradiation region of X-rays radiated from an X-ray source; an image acquirer configured to acquire an object image by imaging an object while the lamp is turned on; and a controller configured to acquire an object distance based on the object image and acquire a thickness of the object based on a detector distance and the object distance. The object distance is a distance between the X-ray source and the object, and the detector distance is a distance between the X-ray source and an X-ray detector.
摘要翻译：一种X射线装置，包括：准直器，包括灯，被配置为调整从X射线源照射的X射线的照射区域; 被配置为通过在灯开启时对物体进行成像来获取对象图像的图像获取器; 以及控制器，被配置为基于对象图像获取对象距离，并且基于检测器距离和对象距离获取对象的厚度。物体距离是X射线源和物体之间的距离，检测器距离是X射线源和X射线检测器之间的距离。

6. 发明申请

WO2016073053A1 DENTAL INSTRUMENT ALIGNMENT SYSTEMS 审中-公开
标题翻译：牙科仪器对齐系统
公开(公告)号：WO2016073053A1
公开(公告)日：2016-05-12
申请号：PCT/US2015/045535
申请日：2015-08-17
申请人： FPJ ENTERPRISES, LLC
发明人： CRANDALL, Paul, Alan , THOMPSON, Frederick, C. , STRONG, Jennifer, T.
IPC分类号： A61C19/04 , A61C11/02 , A61C1/08
CPC分类号： A61C1/084 , A61B6/027 , A61B6/08 , A61B6/14 , A61B6/589 , A61C2201/005
摘要： Obtaining information about anatomy relative to a specific linear trajectory into a patient's jawbone using a base unit such as a frame located coronally to a proposed point of entry, the base unit having an open passageway. Placing an instrument guide such as a guide sleeve into the base unit or a cartridge placed in the base unit and precluding rotation of the instrument guide; the instrument guide positioned so that a centerline of the instrument guide is aligned with the specific linear trajectory. Mounting an instrument assembly upon the instrument guide so that the instrument assembly cannot rotate and using the instrument assembly to obtain information about patient's anatomy relative to the specific linear trajectory. Alternatively, the instrument guide may be omitted and an end of the instrument assembly placed directly into an opening in the base unit or a cartridge in the base unit. The instrument assembly may be used to obtain X-ray images. The instrument assembly may be used to obtain bone contour information. Many variations disclosed.
摘要翻译：使用基本单元（例如位于冠状至建议入口处的框架）的基座单元获取关于特定线性轨迹的解剖学信息到患者的颚骨中，所述基座单元具有开放通道。将诸如导向套筒的仪器引导件放置到基座单元中或放置在基座单元中的卡盘中，并排除器械引导件的旋转; 仪器导板定位成使得仪器导轨的中心线与特定的线性轨迹对准。将仪器组件安装在仪器导板上，以便仪器组件不能旋转并使用仪器组件获取有关患者解剖结构相对于特定线性轨迹的信息。或者，可以省略仪器引导件，并且将仪器组件的端部直接放置在基座单元中的开口中或基座单元中的盒中。仪器组件可用于获得X射线图像。仪器组件可用于获得骨骼轮廓信息。发表了很多变化。

7. 发明申请

WO2016006765A1 엑스선 장치 审中-公开
标题翻译： X射线装置
公开(公告)号：WO2016006765A1
公开(公告)日：2016-01-14
申请号：PCT/KR2014/010000
申请日：2014-10-23
申请人： 삼성전자 주식회사
发明人： 임재균 , 장성호 , 김응범 , 장우영 , 천완희 , 최현 , 한우섭
IPC分类号： A61B6/00 , G21K1/02
CPC分类号： A61B6/548 , A61B5/0037 , A61B5/0044 , A61B5/0402 , A61B5/061 , A61B6/06 , A61B6/08 , A61B6/12 , A61B6/4417 , A61B6/4441 , A61B6/4476 , A61B6/469 , A61B6/487 , A61B6/503 , A61B6/504 , A61B6/542 , A61B6/545 , A61B6/563 , A61B6/566 , A61B6/583 , A61B6/587 , A61B6/589
摘要： 엑스선 장치가 도시된다. 엑스선 장치는 엑스선의 조사 영역을 조절하는 콜리메이터, 대상체(object)에 부착되는 복수 개의 전극에서 감지되는 전극 신호에 기초하여 상기 대상체 내의 목적물(target)의 위치 정보를 획득하는 데이터 획득부 및 상기 위치 정보에 기초하여 상기 대상체에 대한 제1 좌표계(coordinate system) 상에 상기 목적물의 위치를 나타내는 제1 좌표를 설정하고, 상기 제1 좌표를 상기 대상체의 엑스선 영상에 대한 제2 좌표계 상의 제2 좌표로 변환(transform)하며, 상기 제2 좌표에 기초하여 상기 콜리메이터의 위치를 조절하는 제어부를 포함할 수 있다.
摘要翻译：介绍了X射线装置。 X射线装置可以包括：用于调整X射线照射区域的准直器; 数据获取单元，用于基于由附接到对象的多个电极检测到的电极信号来获取对象中的目标的位置信息; 以及控制单元，用于基于所述位置信息，在所述对象的第一坐标系上设定指示所述目标的位置的第一坐标，将所述第一坐标变换为所述第二坐标系的第二坐标，以进行所述第二坐标系的X射线图像的并且基于第二坐标来调整准直器的位置。

8. 发明申请

WO2015189694A1 SYSTEMS AND METHODS OF AUTOMATED DOSE CONTROL IN X-RAY IMAGING 审中-公开
标题翻译： X射线成像中自动化剂量控制的系统与方法
公开(公告)号：WO2015189694A1
公开(公告)日：2015-12-17
申请号：PCT/IB2015/001261
申请日：2015-05-27
申请人： PALODEX GROUP OY
发明人： ERONEN, Esa , RINTAMÄKI, Markus , KALKE, Martti
IPC分类号： A61B6/14 , A61B6/03 , A61B6/00 , G06T11/00 , A61B6/08
CPC分类号： A61B6/542 , A61B6/032 , A61B6/08 , A61B6/14 , A61B6/4085 , A61B6/4441 , A61B6/463 , A61B6/465 , A61B6/466 , A61B6/467 , A61B6/469 , A61B6/488 , A61B6/5205 , A61B6/5211 , A61B6/5258 , A61B6/544 , G06T5/001
摘要： X-ray imaging systems and methods for exposure control in three-dimensional X-ray imaging include acquiring at least one image with an X-ray emitter and an X-ray receiver. At least one physical characteristic of the object to be imaged is determined from the at least one image. At least one exposure parameter value based is determined based upon the at least one physical characteristic of the object to be imaged. The X-ray emitter and X-ray receiver acquire a plurality of projection images about the object to be imaged using at least one exposure parameter value. A three-dimensional X-ray image is reconstructed from the plurality of projection images.
摘要翻译：用于三维X射线成像中的曝光控制的X射线成像系统和方法包括用X射线发射器和X射线接收器获取至少一个图像。从所述至少一个图像确定要成像的对象的至少一个物理特性。基于待成像对象的至少一个物理特性来确定基于至少一个曝光参数值。 X射线发射器和X射线接收器使用至少一个曝光参数值来获取关于要成像的对象的多个投影图像。从多个投影图像重建三维X射线图像。

9. 发明申请

WO2015162101A1 RECOGNIZER OF STAFF OR PATIENT BODY PARTS USING MARKERS TO PREVENT OR REDUCE UNWANTED IRRADIATION 审中-公开
标题翻译：使用标记来防止或减少不必要的辐射的工作人员或患者身体部位的认可
公开(公告)号：WO2015162101A1
公开(公告)日：2015-10-29
申请号：PCT/EP2015/058536
申请日：2015-04-21
申请人： KONINKLIJKE PHILIPS N.V.
发明人： IVANOV, Eugene Alekseyevich , HOORNAERT, Bart Pierre Antoine Jozef , FLORENT, Raoul
IPC分类号： A61B6/08 , A61B6/00 , A61B6/10
CPC分类号： A61B6/107 , A61B6/0492 , A61B6/06 , A61B6/08 , A61B6/10 , A61B6/405 , A61B6/4482 , A61B6/542 , A61B6/545 , A61B42/00 , A61B46/00 , A61B90/37 , A61B90/39 , A61B2090/376 , A61B2090/3937 , A61B2090/3966 , A61B2090/3979
摘要： An imaging system (10) and related method, where a marker detection system (MDS) detects one or more markers (MK) spatially arranged in association with an area (A). If the marker detection system (MDS) detects that the area (A) is within a field-of-view (FoV) of the imaging system (10) or is at least within a predefined distance thereof, a control signal is issued in respect of said area (A) to an image acquisition system (ACS) of the imaging system (10). The area (A) may be one of a hand (32) of a human operator or a part of a patient (12) to be imaged.
摘要翻译：一种成像系统（10）和相关方法，其中标记检测系统（MDS）检测与区域（A）相关联地空间布置的一个或多个标记（MK）。如果标记检测系统（MDS）检测到区域（A）在成像系统（10）的视场（FoV）内或者至少在其预定距离内，则发出控制信号的所述区域（A）连接到所述成像系统（10）的图像采集系统（ACS）。区域（A）可以是人类操作者的手（32）或待成像的患者（12）的一部分之一。

10. 发明申请

WO2015156469A1 THREE-DIMENSIONAL (3D) EMITTING APPARATUS 审中-公开
标题翻译：三维（3D）发射装置
公开(公告)号：WO2015156469A1
公开(公告)日：2015-10-15
申请号：PCT/KR2014/010920
申请日：2014-11-13
申请人： DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： CHANG, Pyung Hun , ERKIN, Gezgin
IPC分类号： G01B11/24 , A61B6/00
CPC分类号： G01S17/89 , A61B6/08 , A61B6/4441 , A61B6/4458 , A61N5/1083 , B25J9/0084 , B25J18/005 , B25J18/007 , B29C64/112 , B29C64/20 , B29C67/0088 , B33Y30/00 , B33Y50/00 , G01B11/002 , G01S7/4817 , G01S17/42
摘要： A three-dimensional (3D) emitting apparatus includes a table on which an object is to be disposed, a robot arm to perform a task on the object, an emitting member provided at an end portion of the robot arm, and a controller to control an operation of the robot arm or a position of the emitting member, wherein the table and the robot arm may move relatively in a vertical or horizontal direction, the emitting member may move along a trajectory of rotation of the robot arm, and the trajectory of rotation may be provided in a form of a concentric sphere having a center at which a target point is disposed.
摘要翻译：一种三维（3D）发射装置，包括：要在其上放置物体的台，用于在物体上执行任务的机器人臂，设置在机器人手臂的端部的发射构件，以及控制器，机器人手臂的操作或发射构件的位置，其中桌子和机器人臂可以在垂直或水平方向上相对移动，发射构件可以沿着机器人手臂的旋转轨迹移动，并且轨迹旋转可以以具有设置目标点的中心的同心球的形式提供。

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