公开(公告)号：US20240307131A1

公开(公告)日：2024-09-19

申请号：US18184394

申请日：2023-03-15

申请人： Mazor Robotics Ltd.

发明人： Gad HARPAZ ,  Gillan M. Grimberg ,  Leonid Kleyman

IPC分类号： A61B34/30 ,  G06T7/246 ,  G06T7/73

CPC分类号： A61B34/30 ,  G06T7/246 ,  G06T7/73 ,  A61B6/4458 ,  A61B2034/2065 ,  A61B2090/363 ,  A61B2090/376 ,  G06T2207/10116 ,  G06T2207/30004 ,  G06T2207/30204

摘要： Registering a robotic coordinate system defined by a robotic system and a navigation coordinate system defined by a tracking system localizer. The registration includes: determining a robotic coordinate system between a first portion of the robotic system and a subject separate from the first portion of the robotic system; connecting a fiducial marker at a first known position relative to the robotic coordinate system and relative to the first portion of the robotic system; acquiring a fiducial image at an initial time with an imaging system of the fiducial marker; detecting the acquisition of the fiducial image with the imaging system at the initial time with a detector; and sending a command to determine or record an initial position of at least one of the first portion of the robotic system or the robotic coordinate system at the initial time.

公开(公告)号：US20240206836A1

公开(公告)日：2024-06-27

申请号：US18419510

申请日：2024-01-22

申请人： SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.

发明人： Jinpeng JIANG ,  Yuyang NIE ,  Zhongkun GUAN ,  Wei WANG ,  Tao REN ,  Yun CAO ,  Lin YE ,  Zhanqiang KONG ,  Wei WANG

IPC分类号： A61B6/00 ,  A61B6/04 ,  A61B6/10 ,  A61B6/42 ,  A61B6/46 ,  A61B6/58 ,  H02J7/34

CPC分类号： A61B6/4464 ,  A61B6/0487 ,  A61B6/102 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/4452 ,  A61B6/4458 ,  A61B6/4482 ,  A61B6/467 ,  A61B6/542 ,  A61B6/545 ,  A61B6/547 ,  A61B6/548 ,  A61B6/56 ,  A61B6/587 ,  A61B6/588 ,  A61B6/589 ,  H02J7/345

摘要： The present disclosure relates to a system and method for digital radiography. The system may include an X-ray generation module, an X-ray acquisition module, a control module, a support module and a power supply module. The system may include one or more moving components. The X-ray acquisition module may have different configurations, such as a vertical configuration, a horizontal configuration and a free-style configuration. The control module may be configured for controlling the motion of the moving components, the selection of an X-ray acquisition module of a specific configuration, and parameters of the X-ray exposure and image acquisition. The support module may include a system of guiding rails. The power supply module may include a capacitor.

公开(公告)号：US20240083016A1

公开(公告)日：2024-03-14

申请号：US18513755

申请日：2023-11-20

申请人： Mobius Imaging, LLC

发明人： Paul Sebring ,  Eugene Gregerson ,  Russell Stanton ,  Edward Daley ,  Gordon Row

IPC分类号： B25J5/04 ,  A61B5/00 ,  A61B6/00 ,  A61B6/04 ,  A61B34/00 ,  A61B34/20 ,  A61B34/30 ,  A61B90/00 ,  A61B90/50 ,  B25J5/00 ,  B25J9/00 ,  B25J9/16

CPC分类号： B25J5/04 ,  A61B5/6835 ,  A61B6/0407 ,  A61B6/4405 ,  A61B6/4458 ,  A61B34/00 ,  A61B34/20 ,  A61B34/30 ,  A61B90/37 ,  A61B90/50 ,  B25J5/007 ,  B25J9/0018 ,  B25J9/0027 ,  B25J9/0096 ,  B25J9/1697 ,  A61B2034/2055 ,  A61B2090/3762 ,  A61B2090/571

摘要： Systems and methods for mounting a robotic arm for use in robotic-assisted surgery, including a mobile shuttle that includes a support member for mounting the robotic arm that extends at least partially over a gantry of an imaging device. Further embodiments include a mounting apparatus for mounting a robotic arm to a base or support column of an imaging device, to a patient table, to a floor or ceiling of a room, or to a cart that extends over the top surface of the patient table.

公开(公告)号：US11813028B2

公开(公告)日：2023-11-14

申请号：US16586869

申请日：2019-09-27

申请人： EPED, Inc.

发明人： Ta-Ko Huang ,  Jerry T. Huang

IPC分类号： A61B34/30 ,  A61B34/20 ,  B62B5/00 ,  A61B6/00 ,  A61B50/13 ,  A61B90/98 ,  A61B17/00 ,  A61B34/00 ,  A61B17/072

CPC分类号： A61B34/20 ,  A61B6/4458 ,  A61B50/13 ,  A61B90/98 ,  B62B5/0033 ,  B62B5/0076 ,  A61B17/072 ,  A61B34/30 ,  A61B34/71 ,  A61B2017/00212 ,  A61B2034/2055

摘要： An active detection self-propelled artificial intelligence surgery navigation cart applied in medical institutes includes a cart body, a control unit, a signal transmission unit, a detection unit, a robotic arm and/or an optical navigation host. The cart can travel to a designated place or follow a counterpart (based on a stored map path) according to a predetermined schedule or an inputted instruction, or the cart can be controlled by an external remote control system or a counterpart to be followed, so as to achieve the effect of reducing the burden of medical staff while they are walking around, so that the medical staff can concentrate on the care of patients or improve the quality of surgical operations.

公开(公告)号：US11737716B2

公开(公告)日：2023-08-29

申请号：US16649730

申请日：2018-09-26

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Jacob De Boer

IPC分类号： A61B6/00

CPC分类号： A61B6/4458 ,  A61B6/4405 ,  A61B6/4441 ,  A61B6/4464 ,  A61B6/4476

摘要： A support arrangement for generating an X-ray image is provided. The arrangement includes a support structure configured to hold an image detector at a first end and an X-ray source at a second end, with a connection line in between on which an Iso-centre is located. The support structure connects to a primary supporting beam in a first pivotable connection point; the primary supporting beam connects to a secondary supporting beam in a second pivotable connection point; and the secondary supporting beam connects to a mounting arrangement in a third pivotable connection point. A rhombus shape is defined by: (i) a connection line between the first and second pivotable connection points; (ii) a connection line between the second and third pivotable connection points; (iii) a connection line between the third pivotable connection point and the Iso-centre; and (iv) a connection line between the Iso-centre and the first pivotable connection point.

公开(公告)号：US20230222940A1

公开(公告)日：2023-07-13

申请号：US17718335

申请日：2022-04-12

申请人： Nanjing Jiuzhenwei Medical Technology Co., Ltd.

发明人： Weibin SUN ,  Zhuoyi LIAO ,  Xun CAO ,  Yidi ZHANG

IPC分类号： G09B23/28 ,  A61B6/00 ,  A61B6/14

CPC分类号： G09B23/283 ,  A61B6/54 ,  A61B6/4458 ,  A61B6/5205 ,  A61B6/14

摘要： A virtual teaching system for a dental periapical X-ray film and a virtual periapical X-ray film acquisition method is provided. The system includes a workstation and a dental radiography machine. The dental radiography machine includes a mounting plate, a stand column, a head fixing device, a five-axis robotic arm, a bulb tube, and a seat; the stand column is disposed on the top side of the mounting plate, and the head fixing device and the seat are respectively fixed on the upper and lower portions of the stand column; and the five-axis robotic arm includes five joint modules and five connecting rods, and the two ends of the five-axis robotic arm are respectively connected to the top portion of the stand column and the bulb tube. The workstation is communicatively connected to the dental radiography machine.

公开(公告)号：US11672491B2

公开(公告)日：2023-06-13

申请号：US16594806

申请日：2019-10-07

申请人： Sensus Healthcare, Inc.

发明人： Kalman Fishman ,  Brian P. Wilfley ,  Christopher W. Ellenor ,  Donald Olgado ,  Chwen-Yuan Ku ,  Tobias Funk ,  Petre Vatahov ,  Christopher R. Mitchell ,  Yonatan Vainer

IPC分类号： A61B6/02 ,  A61N5/10 ,  G01T1/29 ,  A61B6/00 ,  A61B90/00

CPC分类号： A61B6/025 ,  A61B6/425 ,  A61B6/4452 ,  A61B6/4458 ,  A61B6/5235 ,  A61B90/39 ,  A61N5/1067 ,  A61N5/1071 ,  A61N5/1083 ,  G01T1/29 ,  A61B2090/3966 ,  A61N2005/1003

摘要： Validation of a therapeutic radiation treatment involves using an applicator balloon surrounding an X-ray radiation source to support a plurality of X-ray sensor elements (XRSE). The XRSE are supported on the applicator balloon at distributed locations to sense applied radiation from the radiation source. At least one parameter of the applied radiation which has been sensed by the XRSE is compared to a corresponding parameter of a predetermined radiation treatment plan. Based on the comparing, a determination is made as to whether one or more requirements of the predetermined radiation treatment plan have been satisfied.

公开(公告)号：US20190209102A1

公开(公告)日：2019-07-11

申请号：US16324038

申请日：2017-08-08

申请人： Kromek Group, PLC

发明人： James W. Hugg

IPC分类号： A61B6/03 ,  A61B6/00 ,  A61B6/06 ,  A61B6/04 ,  G01T1/166 ,  G01T1/164 ,  G01T1/202 ,  G01T1/20

CPC分类号： A61B6/037 ,  A61B6/0414 ,  A61B6/06 ,  A61B6/4233 ,  A61B6/4258 ,  A61B6/4291 ,  A61B6/4411 ,  A61B6/4458 ,  A61B6/501 ,  A61B6/502 ,  A61B6/503 ,  G01T1/1642 ,  G01T1/166 ,  G01T1/2006 ,  G01T1/202 ,  G01T1/2023

摘要： A gamma camera, a system, and a method are described, wherein a large gamma camera can be subdivided into two or more smaller gamma cameras, each independently positioned for SPECT data acquisition. These transformable gamma cameras make more efficient use of the gamma photon detector area. Tiled arrays of semiconductor gamma detectors are especially suited for such transformation.

公开(公告)号：US20190200945A1

公开(公告)日：2019-07-04

申请号：US16233190

申请日：2018-12-27

申请人： CANON MEDICAL SYSTEMS CORPORATION

发明人： Masaharu Tsuyuki

IPC分类号： A61B6/00 ,  A61B6/04

CPC分类号： A61B6/4435 ,  A61B6/0457 ,  A61B6/102 ,  A61B6/4458 ,  A61B6/547 ,  A61B6/587

摘要： A medical image diagnosis apparatus according to an embodiment obtains a first position of a predetermined part of an image taking target included in a medical robot system, a first direction of a rotation axis of the image taking target, and a first rotation angle of the image taking target, within a coordinate system of the medical image diagnosis apparatus. The medical image diagnosis apparatus derives information that brings the coordinate system of the medical image diagnosis apparatus and the coordinate system of the medical robot system into correspondence with each other, on the basis of the first position, the first direction, and the first rotation angle, as well as a second position of the predetermined part, a second direction of the rotation axis, and a second rotation angle of the image taking target, within a coordinate system of the medical robot system.

公开(公告)号：US20190192107A1

公开(公告)日：2019-06-27

申请号：US16293183

申请日：2019-03-05

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Hye-suk PARK ,  Woo-sup HAN ,  Sang-uk KIM

IPC分类号： A61B6/00

CPC分类号： A61B6/587 ,  A61B6/4266 ,  A61B6/4452 ,  A61B6/4458 ,  A61B6/4464 ,  A61B6/4476 ,  A61B6/4494 ,  A61B6/547

摘要： An X-ray apparatus includes an X-ray radiator configured to radiate X-rays to an object and a controller configured to acquire orientation information indicating an orientation of the X-ray radiator and motion information indicating a movement of an X-ray detector configured to detect the X-rays radiated by the X-ray radiator and select the X-ray detector based on the orientation information and the motion information.