公开(公告)号：US20240000424A1

公开(公告)日：2024-01-04

申请号：US18143635

申请日：2023-05-05

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Joerg Sabczynski ,  Roberto Buizza ,  Jaap Roger Haartsen ,  Rafael Weimker ,  Thomas Koehler ,  Cornelis Petrus Hendriks ,  Michael Polkey ,  Nataly Wieberneit

IPC: A61B8/00 ,  A61B8/08 ,  A61M16/00

CPC classification number: A61B8/4263 ,  A61B8/463 ,  A61B8/5261 ,  A61B8/54 ,  A61M16/022 ,  A61B2090/365

Abstract: A mechanical ventilation assistance device includes at least one electronic controller configured to receive positional data of a patient; determine a position of an imaging device configured to obtain imaging data of the patient based on the received positional data; and display, on a display device, a representation of the determined position of the imaging device.

公开(公告)号：US20230181851A1

公开(公告)日：2023-06-15

申请号：US17961080

申请日：2022-10-06

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Jaap Roger Haartsen ,  Roberto Buizza ,  Joerg Sabczynski ,  Rafael Wiemker ,  Thomas Koehler ,  Cornelis Petrus Hendriks ,  Michael Polkey ,  Rita Priori ,  Nataly Wieberneit ,  Stefan Winter

IPC: A61M16/00 ,  G16H20/40 ,  G16H40/67

CPC classification number: A61M16/024 ,  A61M16/0051 ,  G16H20/40 ,  G16H40/67 ,  A61M2230/62 ,  A61M2205/583

Abstract: A medical device for treating an associated patient includes an electronic processing device configured to receive ventilation waveform data during mechanical ventilation of the associated patient and to perform a patient-ventilator asynchrony monitoring method including detecting initial patient-ventilator asynchrony events during a training period of the mechanical ventilation by analysis of measurements of the associated patient acquired during the training period; training a machine learning (ML) component to analyze ventilation waveform data to detect patient-ventilator asynchrony events using the ventilation waveform data received during the training period with labels indicating the initial patient-ventilator asynchrony events; applying the patient-specific ML component to the ventilation waveform data received after the training period to detect patient-ventilator asynchrony events occurring after the training period; and a display device configured to display an indication of patient-ventilator asynchrony events detected by the applying of the patient-specific ML component.

公开(公告)号：US11344218B2

公开(公告)日：2022-05-31

申请号：US15546310

申请日：2016-01-14

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Julien Senegas ,  Daniel Wirtz ,  Sascha Krueger ,  Vincent Jeanne ,  Thirukumaran Thangaraj Kanagasabapathi ,  Joerg Sabczynski ,  Peter Forthmann

IPC: A61B5/055 ,  A61B5/00 ,  A61B5/107 ,  A61B5/11 ,  G01R33/28 ,  G01R33/32 ,  G01R33/54 ,  G06T7/00 ,  A61B6/00 ,  A61B5/113

Abstract: A contact-free method of determining biometric parameters and physiological parameters of a subject of interest (20) to be examined by a medical imaging modality (10), comprising steps of taking (72) a picture by a first digital camera (52) including a total view of an examination table (44); applying (74) a computer vision algorithm or an image processing algorithm to the picture for determining a biometric parameter of the subject of interest (20) in relation to the examination table (44); taking (78) at least one picture with a second digital camera (58), whose field of view (60) includes a region of the subject of interest (20) that is related to the at least one determined biometric parameter; using data indicative of the determined biometric parameter to identify (82) a subset of pixels of the at least one picture taken by the second digital camera (58) that define a region of interest (64) from which at least one physiological parameter of the subject of interest (20) is to be determined, taking (84) a plurality of pictures of the region of the subject of interest (20) with the second digital camera (58), and applying (86) a computer vision algorithm or an image processing algorithm to pictures of the plurality of pictures taken by the second digital camera (58) for calculating the region of interest (64) in the pictures of the plurality of pictures for determining the physiological parameter of the subject of interest (20) during examination; a camera system (50) for determining, in a contact-free way, biometric parameters and physiological parameters of a subject of interest (20) to be examined by use of a medical imaging modality (10) and using such method; and—a medical imaging modality (10) configured for acquisition of scanning data of at least a portion of a subject of interest (20), the medical imaging modality (10) comprising such camera system.

公开(公告)号：US11213247B2

公开(公告)日：2022-01-04

申请号：US16312808

申请日：2017-06-29

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Dominik Benjamin Kutra ,  Thomas Buelow ,  Joerg Sabczynski ,  Kirsten Regina Meetz

IPC: A61B5/00 ,  G16H10/60 ,  G16H30/20 ,  A61B5/055 ,  G06T7/00 ,  A61B6/00

Abstract: An image processing system, comprising an input interface (IN) for receiving a plurality of input images acquired of test objects. The system further comprises a material type analyzer (MTA) configured to produce material type readings at corresponding locations across said input images (IM(CH)). A statistical module (SM) of the system is configured to determine based on said readings an estimate for a probability distribution of material type for said corresponding locations.

公开(公告)号：US11081213B2

公开(公告)日：2021-08-03

申请号：US14427660

申请日：2013-09-25

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Pavankumar Murli Dadlani Mahtani ,  Jingyu Zhang ,  Sebastian Peter Michael Dries ,  Colleen Michelle Ennett ,  Joerg Sabczynski ,  Beant Kaur Dhillon

IPC: G16H10/60 ,  G16H20/00 ,  G16H70/40 ,  G16H50/20 ,  G16H80/00

Abstract: A system (10) for personalization of patient pathways and treatment options includes a patient information database (32) which stores patient data relating to a patient's medical records. A patient personalization system (12) receives the patient's lifestyle values and preferences and evaluates choices of pathways and treatments and a clinical decision support system (18) generates choices of pathways and treatments from the patient data and the patient's lifestyle values and preferences.

公开(公告)号：US10029120B2

公开(公告)日：2018-07-24

申请号：US14383122

申请日：2013-02-26

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Heinrich Schulz ,  Michael Grass ,  Joerg Sabczynski ,  Torbjorn Vik

IPC: A61N5/00 ,  A61N5/10 ,  G01T1/164 ,  A61B5/06 ,  F21V8/00 ,  A61B34/20

Abstract: A system for planning radiation treatment therapy is provided. An optical sensor device is implanted within or in close proximity to a risk region within the patient during a radiation delivery. The sensor device optically monitors the orientation of the risk region, and the radiation dosage received by the risk region, during the radiation delivery. That information may be used as appropriate to modify an on-going radiation delivery plan in real time while the plan is being implemented.

公开(公告)号：US20250064411A1

公开(公告)日：2025-02-27

申请号：US18726442

申请日：2023-01-09

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Karsten Sommer ,  Sascha Krueger ,  Joerg Sabczynski

IPC: A61B6/04 ,  A61B5/107 ,  G06T7/50 ,  G06T7/60 ,  G06T7/70 ,  G06V10/44 ,  G16H30/20

Abstract: The present invention relates to a medical image acquisition unit assistance apparatus (10) comprising: at least one camera (20); a processing unit (30); and an output unit (40). The at least one camera is configured to be located in the vicinity of a patient support of a medical image acquisition unit. The at least one camera is configured to acquire at least one data of a human operator standing adjacent to the patient support. The at least one camera is configured to provide the at least one data of the operator to the processing unit. The processing unit is configured to determine a height of the operator, wherein the determination comprises utilization of the at least one data. The output unit is configured to output a signal to adjust a height of the patient support, wherein the adjustment comprises utilization of the height of the operator.

公开(公告)号：US20250025119A1

公开(公告)日：2025-01-23

申请号：US18671325

申请日：2024-05-22

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Thomas Koehler ,  Rafael Wiemker ,  Cornelis Petrus Hendriks ,  Michael Polkey ,  Joerg Sabczynski ,  Roberto Buizza ,  Jaap Roger Haartsen

IPC: A61B6/46 ,  A61B6/00 ,  A61B6/50

Abstract: A medical imaging device includes a display device; and at least one electronic processor programmed to perform an imaging method including controlling an associated medical imaging device to acquire a dynamic lung image including a time sequence of lung images depicting at least one lung of the patient; separating the dynamic lung image into a dynamic respiration image depicting density changes due to respiration and a dynamic perfusion image depicting density changes due to lung perfusion; at least one of: (i) generating a respiration delay image based on the dynamic respiration image; and (ii) generating a perfusion delay image based on the dynamic lung perfusion image; and displaying the respiration delay image and/or lung perfusion delay image on the display device.

公开(公告)号：US20250014175A1

公开(公告)日：2025-01-09

申请号：US18625266

申请日：2024-04-03

Applicant: KONINKLIJKE PHILIPS N.V,

Inventor： Rafael Wiemker ,  Roberto Bulzza ,  Heike Carolus ,  Jaap Roger Haartsen ,  Cornelis Peirus Hendriks ,  Thomas Koehler ,  Olivier Pierre Nempont ,  Michael Polkey ,  Joerg Sabczynski ,  Alexander Schmidt-Richberg ,  Nataly Wiebermeit

IPC: G06T7/00 ,  G06V10/764

Abstract: A medical image processing device includes a display device; and an electronic processor programmed to perform a medical image processing method including receiving a three dimensional (3D) medical image; computing least one 3D derivative image of the 3D medical image; identifying a set of fibers in the 3D medical image by tracing fibrous image features in the at least one 3D derivative image starting from respective seed locations in the least one 3D derivative image; and controlling the display device to display an anatomical representation comprising or derived from the set of fibers.

公开(公告)号：US20240164741A1

公开(公告)日：2024-05-23

申请号：US18233511

申请日：2023-08-14

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Rafael Wiemker ,  Roberto Buizza ,  Joerg Sabczynski ,  Jaap Roger Haartsen ,  Thomas Koehler ,  Cornelis Petrus Hendriks ,  Michael Polkey ,  Nataly Wieberneit

IPC: A61B8/08 ,  A61B8/00

CPC classification number: A61B8/08 ,  A61B8/463 ,  A61B8/469 ,  A61B8/5246 ,  A61B8/5276 ,  A61B8/5284 ,  A61B8/54

Abstract: A respiration monitoring device for monitoring a respiratory system of a patient includes an electronic controller configured to receive first ultrasound imaging data as a function of time acquired of a first portion of the respiratory system of the patient over a first time interval; receive second ultrasound imaging data as a function of time acquired of a second portion of the respiratory system of the patient over a second time interval wherein the second portion of the respiratory system of the patient is contralateral to the first portion of the respiratory system of the patient; and present a graphical user interface (GUI) displaying a visualization including simultaneous display of an image of the first portion of the respiratory system of the patient and an image of the second portion of the respiratory system of the patient respectively.