公开(公告)号：US09724166B2

公开(公告)日：2017-08-08

申请号：US15090368

申请日：2016-04-04

申请人： MediGuide Ltd.

发明人： Uzi Eichler ,  Alon Izmirli ,  Yuval Vaknin ,  Adi Raveh

IPC分类号： A61B5/05 ,  A61B34/20 ,  A61B5/06 ,  A61B6/00 ,  A61B18/14 ,  A61B6/10 ,  A61B5/042 ,  A61B90/00

CPC分类号： A61B34/20 ,  A61B5/042 ,  A61B5/062 ,  A61B6/00 ,  A61B6/102 ,  A61B6/4441 ,  A61B6/5258 ,  A61B6/527 ,  A61B6/54 ,  A61B6/545 ,  A61B6/547 ,  A61B6/586 ,  A61B6/589 ,  A61B18/1492 ,  A61B90/37 ,  A61B2034/2051 ,  A61B2090/365 ,  A61B2090/376 ,  A61B2090/3764

摘要： A system for navigating a medical device is provided. In one embodiment, a magnetic field generator assembly generates a magnetic field. Position sensors on the medical device, on an imaging system and on the body generate signals indicative of the positions within the magnetic field. The generator assembly and reference sensors are arranged such that a correlation exists between them and the positions of the body and of a radiation emitter and a radiation detector of the imaging system. An electronic control unit (ECU) determines, responsive to signals generated by the sensors, a position of the medical device, a position of one of the radiation emitter and detector and a distance between the emitter and detector. Using this information, the ECU can, for example, register images from the imaging system in a coordinate system and superimpose an image of the device on the image from the imaging system.

公开(公告)号：US20170135651A1

公开(公告)日：2017-05-18

申请号：US15351850

申请日：2016-11-15

申请人： Patrick Kugler ,  Günter Lauritsch ,  Andreas Maier

发明人： Patrick Kugler ,  Günter Lauritsch ,  Andreas Maier

IPC分类号： A61B6/03 ,  A61B6/04 ,  A61B6/00

CPC分类号： A61B6/032 ,  A61B6/027 ,  A61B6/0407 ,  A61B6/102 ,  A61B6/4014 ,  A61B6/4441 ,  A61B6/482 ,  A61B6/5235

摘要： A tomography installation is configured to carry out a first scan along a first helix-segment-shaped trajectory section and to carry out a second scan along a second helix-segment-shaped trajectory section. A first data set is obtained during the first scan, and a second data set is obtained during the second scan. Taken by themselves in each case, both the first data set and the second data set are too incomplete for a reconstruction of a volume image without a partial revolution artifact. From the two data sets, a fused three- or four-dimensional data set is generated that is sufficiently complete for a reconstruction of a volume image without a partial revolution artifact.

公开(公告)号：US09545235B2

公开(公告)日：2017-01-17

申请号：US14867256

申请日：2015-09-28

申请人： General Electric Company

发明人： Bernard Bouvier ,  Carlos Martinez Ferreira ,  Bruno Galloni ,  Jean-Luc Thomé ,  Guy Jean Sébastien Caverot

IPC分类号： A61B6/03 ,  A61B6/00

CPC分类号： A61B6/4405 ,  A61B6/102 ,  A61B6/4423 ,  A61B6/4441 ,  A61B6/547 ,  A61B6/548

摘要： A mobile base designed to receive an X-ray machine is provided. An X-ray machine capable of being mounted on the mobile base is also provided. The X-ray machine of the invention is configured to move using a motor-driven system associated with a navigation system. The navigation system of the invention enables the X-ray machine to be moved automatically and with precision from one position to another within an examination, hybrid or operation room. The X-ray machine is also configured for the automatic positioning of the moving parts around the patient, while at the same time keeping the region to be subjected to radiography within an X-ray beam.

摘要翻译： 提供了设计用于接收X光机的移动基座。 还提供了能够安装在移动基座上的X射线机。 本发明的X射线机被配置为使用与导航系统相关联的电机驱动系统来移动。 本发明的导航系统使得X射线机能够在检查，混合或操作室内自动地并且精确地从一个位置移动到另一个位置。 X射线机还构造成用于动态部件围绕患者的自动定位，同时保持该区域在X射线束内进行射线照相。

公开(公告)号：US20160374632A1

公开(公告)日：2016-12-29

申请号：US14902083

申请日：2014-07-08

申请人： Arineta Ltd.

发明人： Asaf David

IPC分类号： A61B6/10 ,  A61B6/03

CPC分类号： A61B6/102 ,  A61B6/032 ,  A61B6/4423 ,  G21K1/10

摘要： A radiation window for an X-ray imaging system includes a foam layer sandwiched between a first layer and a second layer of sheet material. The radiation window provides a structural barrier between at least a portion of the X-ray imaging system and an object or patient being imaged.

摘要翻译： 用于X射线成像系统的辐射窗包括夹在第一层和第二层片材之间的泡沫层。 辐射窗口在X射线成像系统的至少一部分和被成像的物体或患者之间提供结构障碍。

公开(公告)号：US20160361036A1

公开(公告)日：2016-12-15

申请号：US14979675

申请日：2015-12-28

申请人： Carestream Health, Inc.

发明人： Lawrence A. Ray ,  Edward B. Gindele

IPC分类号： A61B6/00 ,  A61B6/04 ,  A61B6/03 ,  A01K29/00

CPC分类号： A61B6/508 ,  A61B6/027 ,  A61B6/032 ,  A61B6/035 ,  A61B6/04 ,  A61B6/102 ,  A61B6/4007 ,  A61B6/4085 ,  A61B6/4233 ,  A61B6/4435 ,  A61B6/5205 ,  A61B6/589 ,  A61D2003/006 ,  H05G1/04

摘要： An apparatus captures radiographic images of an animal standing proximate the apparatus. A moveable x-ray source and a digital radiographic detector are hidden from view of the animal and are revolved about a portion of the animal's body to capture one or a sequence of radiographic images of the animal's body.

摘要翻译： 装置捕获靠近该装置的动物的放射照相图像。 可移动的x射线源和数字放射线检测器被隐藏在动物的视野之外，并且围绕动物身体的一部分旋转以捕获动物身体的一个或一系列放射照相图像。

公开(公告)号：US09466208B2

公开(公告)日：2016-10-11

申请号：US14184715

申请日：2014-02-20

申请人： Harald Mulzer ,  Matthias Schirbl

发明人： Harald Mulzer ,  Matthias Schirbl

IPC分类号： G08C19/00 ,  A61B6/10 ,  A61B6/00 ,  H01H15/14

CPC分类号： G08C19/00 ,  A61B6/102 ,  A61B6/4441 ,  H01H15/14

摘要： A device and an associated method for identifying a collision in a medical instrument are provided. The device includes a carrier module of the medical instrument, a housing cladding module that is detachably connected to the carrier module at at least one connection site, and at least one switching element arranged on the carrier module at a distance from the connection site. A partial portion of the housing cladding module has a spring-like flexible design in order to be pressed in the direction of the switching element during a collision with an object.

摘要翻译： 提供了用于识别医疗器械中的碰撞的装置和相关联的方法。 该装置包括医疗器械的载体模块，壳体包层模块，其在至少一个连接部位可拆卸地连接到载体模块，以及至少一个开关元件，其布置在与连接部位相距一定距离的载体模块上。 壳体包层模块的部分部分具有弹簧状柔性设计，以便在与物体碰撞期间沿着开关元件的方向被按压。

公开(公告)号：US20160278724A1

公开(公告)日：2016-09-29

申请号：US15082854

申请日：2016-03-28

申请人： George Papaioannou

发明人： George Papaioannou

IPC分类号： A61B6/00 ,  G01N23/04 ,  A61B6/10 ,  G21K1/04

CPC分类号： A61B6/4458 ,  A61B6/025 ,  A61B6/037 ,  A61B6/0492 ,  A61B6/102 ,  A61B6/12 ,  A61B6/4266 ,  A61B6/4417 ,  A61B6/4452 ,  A61B6/508 ,  A61B2090/3966 ,  G01S11/12

摘要： A robotic scanning system is provided. The scanning system includes a robotic array having at least one set of scanning robots configured to perform a radiological scan on a subject, each robot having a respective emitter or detector. A control unit in electrical communication with the robotic array controls the set of scanning robots to perform the radiological scan in accordance with scan settings received from a work station. The work station is configured to permit a user to select a radiological scan to perform on the subject from a plurality of different types of radiological scans selectable by the user. An image processing device in the system receives scan data from the robotic array and produces image data indicative of a multi-dimensional image of at least a portion of the subject.

摘要翻译： 提供机器人扫描系统。 扫描系统包括具有至少一组扫描机器人的机器人阵列，所述至少一组扫描机器人被配置为对被检体进行放射学扫描，每个机器人具有相应的发射器或检测器。 与机器人阵列电通信的控制单元控制扫描机器人组，以根据从工作站接收的扫描设置进行放射学扫描。 工作站被配置为允许用户从由用户可选择的多种不同类型的放射学扫描中选择对主体执行的放射学扫描。 系统中的图像处理装置接收来自机器人阵列的扫描数据，并产生指示对象的至少一部分的多维图像的图像数据。

公开(公告)号：US20160256125A1

公开(公告)日：2016-09-08

申请号：US15027650

申请日：2014-10-09

申请人： HOLOGIC, INC

发明人： Andrew P. SMITH ,  Jay A. STEIN ,  Ken DEFREITAS ,  Ian SHAW ,  Zhenxue JING ,  Loren NIKLASON ,  Baorui REN ,  Christopher RUTH

IPC分类号： A61B6/00 ,  A61B6/10 ,  A61B6/02 ,  G06T11/00 ,  A61B6/04

CPC分类号： A61B6/502 ,  A61B6/025 ,  A61B6/04 ,  A61B6/0414 ,  A61B6/102 ,  A61B6/107 ,  A61B6/4291 ,  A61B6/4435 ,  A61B6/466 ,  A61B6/5205 ,  A61B6/5223 ,  A61B6/54 ,  G06T11/005 ,  G06T11/006 ,  G06T2211/436

摘要： Systems and methods for breast x-ray tomosynthesis that enhance spatial resolution in the direction in which the breast is flattened for examination. In addition to x-ray data acquisition of 2D projection tomosynthesis images ETp1 over a shorter source trajectory similar to known breast tomosynthesis, supplemental 2D images ETp2 are taken over a longer source trajectory and the two sets of projection images are processed into breast slice images ETr that exhibit enhanced spatial resolution, including in the thickness direction of the breast. Additional features include breast CT of an upright patient's flattened breast, multi-mode tomosynthesis, and shielding the patient from moving equipment.

摘要翻译： 用于乳房X线断层合成术的系统和方法，其增强乳房被平坦化的方向上的空间分辨率以供检查。 除了X射线数据采集2D投影断层合成图像ETp1之外，还有较早的源轨迹，与已知的乳房断层合成相似，补充的2D图像ETp2被采用较长的源轨迹，两组投影图像被处理成乳房切片图像ETr 表现出增强的空间分辨率，包括乳房的厚度方向。 附加功能包括直立患者扁平乳房的乳房CT，多模式断层合成术，以及屏蔽病人移动设备。

公开(公告)号：US20160220218A1

公开(公告)日：2016-08-04

申请号：US15010822

申请日：2016-01-29

申请人： KABUSHIKI KAISHA TOSHIBA ,  Toshiba Medical Systems Corporation

发明人： Ryuji ZAIKI ,  Hisayuki UEHARA ,  Masashi HIRASAWA ,  Kazuhiro TANIYAMA ,  Kazuo IMAGAWA ,  Katsuie IKAWA

IPC分类号： A61B6/00

CPC分类号： A61B6/54 ,  A61B6/0457 ,  A61B6/102 ,  A61B6/4429 ,  A61B6/4435 ,  A61B6/4441 ,  A61B6/4464 ,  A61B6/461 ,  A61B6/547

摘要： According to one embodiment, an X-ray diagnostic apparatus includes a support frame, an input button, and processing circuitry. The support frame supports an X-ray detector which detects X-rays. The input button provides on at least one of an exterior of the support frame and an exterior of the X-ray detector and inputs an instruction to implement an assigned moving operation pattern of a plurality of moving operation patterns concerning movement of at least one of the support frame, the X-ray detector, and a table top. The processing circuitry assigns the input button with an instruction to implement a moving operation pattern, of the plurality of moving operation patterns, which is selected by an operator.

摘要翻译： 根据一个实施例，X射线诊断装置包括支撑框架，输入按钮和处理电路。 支撑框架支持检测X射线的X射线检测器。 所述输入按钮提供所述支撑框架的外部和所述X射线检测器的外部中的至少一个，并且输入用于实现与所述X射线检测器中的至少一个的运动有关的多个移动操作模式的分配的移动操作模式的指令 支架，X光检测器和台面。 处理电路为输入按钮分配用于实现由操作者选择的多个移动操作模式的移动操作模式的指令。

公开(公告)号：US20160120489A1

公开(公告)日：2016-05-05

申请号：US14861436

申请日：2015-09-22

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Chang Jin YANG

IPC分类号： A61B6/00

CPC分类号： A61B6/4405 ,  A61B6/102 ,  A61B6/4266 ,  A61B6/4283

摘要： A receiving device in which detectors of different sizes can be stably accommodated and an X-ray imaging apparatus having the same are provided. A receiving device having a receiving unit in which a first detecting device is accommodated. The receiving device includes a fixing unit provided in the receiving unit and into which a part of a side surface of the first detecting device is inserted in order to prevent the first detecting device from being moved; and a detector support having a side that is connected to a rotating shaft and tiltable, and configured to support at least one side surface of a second detecting device having a smaller size than the first detecting device.

摘要翻译： 能够稳定地容纳不同尺寸的检测器的接收装置和具有该检测器的X射线摄像装置。 一种接收装置，具有容纳第一检测装置的接收单元。 接收装置包括设置在接收单元中的固定单元，并且第一检测装置的侧表面的一部分被插入到该固定单元中，以防止第一检测装置移动; 以及检测器支撑件，其具有连接到旋转轴并可倾斜的一侧，并且被配置为支撑具有比第一检测装置小的尺寸的第二检测装置的至少一个侧表面。