公开(公告)号：US20240215922A1

公开(公告)日：2024-07-04

申请号：US18289123

申请日：2022-04-26

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JOHAN PARTOMO DJAJADININGRAT ,  ELISE CLAUDE VALENTINE TALGORN ,  NIELS LAUTE ,  JAAP KNOESTER ,  HYELIN LEE ,  REINOUD BOSMAN

IPC: A61B5/00 ,  A61B5/16

CPC classification number: A61B5/70 ,  A61B5/0077 ,  A61B5/16 ,  A61B5/7405 ,  A61B5/744

Abstract: The present invention relates to a patient positioning adaptive guidance system (10), comprising: a medical image acquisition unit (20); at least one communication unit (30); at least one camera (40); and a processing unit (50). The medical image acquisition unit is configured to acquire a medical image of a patient. The processing unit is configured to control the at least one communication unit to provide body positioning information to the patient prior to acquisition of the medical image. One or more cameras of the at least one camera is configured to acquire position and movement image data of the patient associated with the provision of the body position information to the patient. The processing unit is configured to determine if the patient has not reached a required position due to a physical or cognitive limitation, the determination comprising utilisation of the body positioning information and the position and movement image data of the patient, wherein a determination is made that the patient has not reached the required position due to a physical limitation based on a determination that the patient has moved in a correct direction, and wherein a determination is made that the patient has not reached the required position due to a cognitive limitation based on a determination that the patient has moved in an incorrect direction or has not undertaken a substantive movement. The processing unit is configured to adapt the body positioning information in at least one first manner based on a determination that the patient has not reached the required position due to a physical limitation. The processing unit is configured to adapt the body positioning information in at least one second manner based on a determination that the patient has not reached the required position due to a cognitive limitation.

公开(公告)号：US20230255590A1

公开(公告)日：2023-08-17

申请号：US18015814

申请日：2021-07-07

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： ELISE CLAUDE VALENTINE TALGORN ,  MONIQUE HENDRIKS ,  TOMQ DJAJADININGRAT ,  NIELS LAUTE ,  JAAP KNOESTER ,  HYELIN LEE ,  REINOUD BOSMAN

IPC: A61B8/00 ,  A61B6/00 ,  G06T7/70

CPC classification number: A61B8/4263 ,  A61B6/461 ,  A61B6/547 ,  A61B8/461 ,  G06T7/70 ,  G06T2207/30004

Abstract: Disclosed herein is a medical system (100, 300, 500) comprising: a memory (110) storing machine executable instructions, at least one set of predetermined coordinates (124), and a position identifying algorithm (122). The position identifying algorithm is configured for outputting a set of current coordinates (128) for each of the at least one set of predetermined coordinates in response to receiving a current image descriptive of an object (306, 310). The execution of machine executable instructions (120) causes a computational system (104) to repeatedly receive (200) a current image (126) from a camera system (304). The execution of machine executable instructions (120) causes a computational system (104) to perform the following for the current image: receive (202) the set of current coordinates for each of the at least one set of predetermined coordinates in response to inputting the current image into the position identifying algorithm; calculate (204) a positional difference (130) between the at least one set of predetermined coordinates and its set of current coordinates; calculate (206) a one-dimensional value (134) from positional difference using an objective function; and provide (208) a one-dimensional position indicator (136, 314, 600, 602, 608, 800, 900, 1002) for each of and controlled by each one-dimensional value in real time using a user interface (108, 308, 416, 418).

公开(公告)号：US20220308135A1

公开(公告)日：2022-09-29

申请号：US17615846

申请日：2020-06-02

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JOHAN PARTOMO DJAJADININGRAT ,  MICHAEL GUNTER HELLE ,  GEREON VOGTMEIER ,  STEFFEN WEISS ,  JAAP KNOESTER

IPC: G01R33/28 ,  G01R33/038

Abstract: The invention is directed to a sensor system (100) for increasing security of a use of at least one magnetic object (102) in vicinity of an MR imaging device (200), wherein at least one magnetic property of the magnetic object (102) can be measure and evaluated in order to increase the safe use of the magnetic object (102) within MR environments.

公开(公告)号：US20190066538A1

公开(公告)日：2019-02-28

申请号：US15763310

申请日：2016-09-13

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： PEI-YIN CHAO ,  JAAP KNOESTER ,  JOHAN PARTOMO DJAJADININGRAT ,  SeYOUNG KIM ,  MARLEEN JOHANNA JACOBA VAN LEENGOED ,  WING LAM LUI

IPC: G09B23/28 ,  G16H10/60 ,  G16H40/63 ,  G09B5/02 ,  G09B5/06

Abstract: A portable medical apparatus (70) for real-time individualized treatment guidance for a subject (120) comprises a user interface (72), a communications module (74), and a controller (76). The user interface (72) obtains the subject's identification information. The communications module (74) communicates with at least one of (i) a remote server (78) having stored thereon a cloud-based electronic health record that comprises at least the subject's physical body measurements and (ii) a smartphone (80) located within a given immediate proximity of the portable medical apparatus. The communications module (74) further retrieves, in response to the subject's identification information, the cloud-based electronic health record. The controller (76) generates, in response to the subject's physical body measurements from the cloud-based electronic health record, real-time individualized treatment guidance to be followed by a user (118) of the portable medical apparatus for administering the individualized treatment to the subject (120).

公开(公告)号：US20170108430A1

公开(公告)日：2017-04-20

申请号：US15301898

申请日：2015-04-07

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： KLAAS CORNELIS JAN WIJBRANS ,  GERHARDUS WILHELMUS LUCASSEN ,  BERNARDUS HENDRIKUS WILHELMUS HENDRIKS ,  CHRISTIAN REICH ,  JOHANNES ANTONIUS VAN ROOIJ ,  JAAP KNOESTER

IPC: G01N21/27 ,  G02B6/38

CPC classification number: G01N21/276 ,  G01N2201/084 ,  G02B6/3825 ,  G02B6/3845 ,  G02B6/3849 ,  G02B6/3866 ,  G02B6/3885

Abstract: The present invention relates to an optical fiber connector for mating a first group of one or more optical fibers (102) with one or more corresponding optical fibers in a second group of one or more optical fibers (103). The optical fiber connector in dudes a shutter (105), which prevents the ingress of debris into the connector, and provides an optical reference surface with which to calibrate optical fibers that are inserted into the connector. The optical fiber connector finds application in the general optical fiber field, and more particularly finds application in the medical field in which it may be used to connect optical fibers in a photonic needle application.