公开(公告)号：US20190239845A1

公开(公告)日：2019-08-08

申请号：US16340167

申请日：2017-10-04

申请人： AGFA NV

发明人： Gert BEHIELS

IPC分类号： A61B6/00 ,  A61B6/06

CPC分类号： A61B6/545 ,  A61B6/0457 ,  A61B6/06 ,  A61B6/08 ,  A61B6/12 ,  A61B6/4405 ,  A61B6/4476 ,  A61B6/467 ,  A61B6/527 ,  A61B6/541 ,  A61B6/589

摘要： Patient movement is tracked and settings of a component of a radiation image recording system are adjusted so that the same relative position of the patient and the component is retained.

公开(公告)号：US20190231298A1

公开(公告)日：2019-08-01

申请号：US16341067

申请日：2017-10-04

申请人： AGFA NV

发明人： Gert BEHIELS

IPC分类号： A61B6/00 ,  A61B6/06 ,  G06F3/01 ,  A61B6/04

CPC分类号： A61B6/548 ,  A61B6/0407 ,  A61B6/0457 ,  A61B6/06 ,  A61B6/08 ,  A61B6/12 ,  A61B6/4405 ,  A61B6/4476 ,  A61B6/467 ,  A61B6/469 ,  A61B6/527 ,  A61B6/545 ,  A61B6/589 ,  G06F3/00 ,  G06F3/017 ,  G16H30/40 ,  G16H40/63

摘要： A spatial change of a body part of an operator of a radiation image recording system is tracked and measured and setting(s) of the radiation image recording system are adjusted by an amount proportional or equal to the measured spatial change.

公开(公告)号：US20190183447A1

公开(公告)日：2019-06-20

申请号：US16223608

申请日：2018-12-18

申请人： Toshiba Energy Systems & Solutions Corporation

发明人： Shinichiro MORI ,  Koki YANAGAWA ,  Ryusuke HIRAI ,  Shinya FUKUSHIMA ,  Keiko OKAYA

IPC分类号： A61B6/00 ,  G06T7/70 ,  G06T7/20

CPC分类号： A61B6/5288 ,  A61B5/0071 ,  A61B5/113 ,  A61B6/463 ,  A61B6/467 ,  A61B6/487 ,  A61B6/54 ,  A61N5/1037 ,  A61N5/1049 ,  A61N5/1068 ,  A61N2005/1061 ,  A61N2005/1062 ,  A61N2005/1074 ,  G06T7/20 ,  G06T7/70 ,  G06T2207/10121 ,  G06T2207/30096

摘要： A medical apparatus includes an acquirer, an associator, and a display controller. The acquirer acquires information indicating a respiratory waveform of an object and acquires fluoroscopic images of the object captured in time series. The associator associates a tracking value which fluctuates according to a respiratory phase of the object, based on the time-series fluoroscopic images. The display controller causes a display to display the respiratory waveform and a waveform of the tracking value in a comparable form.

公开(公告)号：US20190150857A1

公开(公告)日：2019-05-23

申请号：US15821161

申请日：2017-11-22

申请人： General Electric Company

发明人： Katelyn Rose Nye ,  Gireesha Rao

IPC分类号： A61B5/00 ,  A61B6/03

CPC分类号： A61B5/747 ,  A61B5/0013 ,  A61B5/0035 ,  A61B5/055 ,  A61B6/032 ,  A61B6/037 ,  A61B6/467 ,  G06T7/0012 ,  G16H15/00 ,  G16H30/40 ,  G16H50/20

摘要： Apparatus, systems, and methods to deliver point of care alerts for radiological findings are disclosed. An example imaging apparatus includes an image data store, an image quality checker, and a training learning network. The example image data store is to store image data acquired using the imaging apparatus. The example image quality checker is to evaluate image data from the image data store in comparison to an image quality measure. The example trained learning network is to process the image data to identify a clinical finding in the image data, the identification of a clinical finding to trigger a notification at the imaging apparatus to notify a healthcare practitioner regarding the clinical finding and prompt a responsive action with respect to a patient associated with the image data.

公开(公告)号：US20190015063A1

公开(公告)日：2019-01-17

申请号：US16134251

申请日：2018-09-18

申请人： CANON KABUSHIKI KAISHA

发明人： Noboru Inoue

IPC分类号： A61B6/00 ,  G06T5/00

CPC分类号： A61B6/5282 ,  A61B6/465 ,  A61B6/467 ,  A61B6/5205 ,  G06T5/002 ,  G06T2207/10116

摘要： An image processing apparatus includes an acquiring unit and an image processing unit. The acquiring unit acquires a radiographic image acquired by irradiating a radiation on an object and a scattered-ray component contained in the radiographic image, wherein the scattered-ray component originates from a scattered ray which is a radiation scattered in the object. The image processing unit performs an image process on the radiographic image in accordance with an instruction, wherein the image processing unit performs an image process based on a radiographic image acquired by the acquiring unit and a scattered-ray component acquired by the acquiring unit in a case where an instruction to perform the image process is received again.

公开(公告)号：US20180360316A1

公开(公告)日：2018-12-20

申请号：US15736842

申请日：2015-06-19

申请人： Yu-Ching Audrey KUO

发明人： Yu-Ching Audrey KUO

IPC分类号： A61B5/00 ,  A61B5/055 ,  A61B6/00 ,  G01R33/54

CPC分类号： A61B5/0037 ,  A61B5/0066 ,  A61B5/055 ,  A61B5/0555 ,  A61B5/7425 ,  A61B5/7435 ,  A61B5/749 ,  A61B6/032 ,  A61B6/037 ,  A61B6/463 ,  A61B6/465 ,  A61B6/466 ,  A61B6/467 ,  A61B6/469 ,  A61B6/488 ,  A61B6/5223 ,  A61B6/545 ,  A61B34/10 ,  A61B2576/00 ,  G01R33/543 ,  G01R33/546

摘要： A medical imaging system for determining a scan orientation is provided. The system comprises: a computing device; a display device; an input device; and, an imaging device, the computing device configured to: instruct the imaging device to acquire at least a sagittal scout scan, an axial scout scan and a coronal scout scan, based on an initial frame of reference; render, at the display device: a two-dimensional representation of each of the scout scans and initial respective selections of a portion of each of the scout scans, oriented according to the initial frame of reference; receive, from the input device, a respective reorientation of one or more of the initial respective selections; transform the initial frame of reference using the respective to produce a reoriented frame of reference; and, instruct the imaging device to acquire further images based on the reoriented frame of reference.

公开(公告)号：US20180332695A1

公开(公告)日：2018-11-15

申请号：US15967963

申请日：2018-05-01

申请人： CARESTREAM HEALTH, INC.

发明人： Anthony J. BLASIO

IPC分类号： H05G1/02

CPC分类号： H05G1/02 ,  A61B6/4464 ,  A61B6/4476 ,  A61B6/467 ,  B66C19/00

摘要： An x-ray system mounted on a surface includes a movable x-ray source and a mechanism for moving the x-ray source in at least two transverse directions. The two transverse directions are marked by visually distinguishable indicators. A control panel controls movement of the x-ray source along the transverse directions and includes corresponding markings on control buttons matching the visually distinguishable indicators.

公开(公告)号：US20180303454A1

公开(公告)日：2018-10-25

申请号：US15953634

申请日：2018-04-16

申请人： Siraj Issani ,  Mohd Saim Nasim Lari ,  Shamlin Sunny ,  Vivek Warriar

发明人： Siraj Issani ,  Mohd Saim Nasim Lari ,  Shamlin Sunny ,  Vivek Warriar

IPC分类号： A61B6/00

CPC分类号： A61B6/589 ,  A61B6/4441 ,  A61B6/4452 ,  A61B6/462 ,  A61B6/465 ,  A61B6/467 ,  A61B6/469 ,  A61B6/487 ,  A61B6/547 ,  A61B6/548

摘要： A method and system for determining the position of a C-arm of an X-ray system is disclosed. The method includes obtaining a primary X-ray image of a desired location on a patient's body, obtaining a secondary X-ray image of the desired location on the patient's body, adjusting the secondary X-ray image with respect to the primary X-ray image using one or more touch based gestures, determining the subsequent location for X-ray imaging on the patient's body, and positioning the C-arm of the X-ray system to the subsequent location for X-ray imaging on the patient's body.

公开(公告)号：US20180256125A1

公开(公告)日：2018-09-13

申请号：US15878623

申请日：2018-01-24

申请人： SHIMADZU CORPORATION

发明人： KOKI YOSHIDA ,  DAISUKE MURAKAMI ,  DAI HIROSE

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

CPC分类号： A61B6/487 ,  A61B6/0407 ,  A61B6/4441 ,  A61B6/467 ,  A61B6/54 ,  G01N23/043

摘要： An X-ray fluoroscopic imaging apparatus includes an operation element that includes a motion axis selection switch and a plurality of direction switches; and a control element that controls a shifting of a relative location between an imaging element and a table relative to a motion-axis by the motion-axis selection switch to a shiftable predetermined motion-axis mode.

公开(公告)号：US20180242936A1

公开(公告)日：2018-08-30

申请号：US15964040

申请日：2018-04-26

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

发明人： Jie Gu

IPC分类号： A61B6/00 ,  A61B6/10

CPC分类号： A61B6/4429 ,  A61B6/105 ,  A61B6/4405 ,  A61B6/4464 ,  A61B6/4476 ,  A61B6/4482 ,  A61B6/467

摘要： A method for controlling the movement of an X-ray source via a suspension device includes obtaining, during a movement of the suspension device along the rail, a first speed of the suspension device at the first reference point. The first reference point may correspond to a first target position. The method may also include determining whether the first speed of the suspension device at the first reference point is less than a threshold speed. In response to a result of the determination that the first speed of the suspension device at the first reference point is less than the threshold speed, the method may further include actuating a control device to move the suspension device to the first target position.