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Koninklijke Philips (PHG)

2470 patents

Page 4 of 124
Utility
System and method for waking a user up with a stimulus of varying intensity
26 Jul 22
A system for waking a user up by a stimulus, wherein the stimulus is adapted to vary according to an intensity curve.
Petrus Johannes Bremer, Giulia Costa
Filed: 19 Nov 20
Utility
Treatment plan generation for radiation therapy treatment
26 Jul 22
The invention relates to a system for planning a radiation therapy treatment.
Alfonso Agatino Isola, Christoph Neukirchen
Filed: 7 Jun 18
Utility
System and method for concurrent visualization and quantification of wall shear stress in blood vessels
26 Jul 22
A system according to the present disclosure may include a display unit, a processor communicatively coupled to the display unit and to an ultrasound imaging apparatus for generating an image from ultrasound data representative of a bodily structure and fluid flowing within the bodily structure.
Shiying Wang, Sheng-Wen Huang, Hua Xie, Francois Guy Gerard Marie Vignon, Keith William Johnson, Liang Zhang
Filed: 4 May 18
Utility
Real time reconstruction-native image element resampling for high definition image generation and processing
26 Jul 22
A non-transitory computer-readable medium stores instructions readable and executable by a workstation (14) operatively connected to a display device (20) and including at least one electronic processor (16) to perform an image acquisition and reconstruction method (101).
Bin Zhang, Chuanyong Bai, Andriy Andreyev, Zhiqiang Hu
Filed: 18 Sep 18
Utility
Method and apparatus for wireless power transfer utilizing a magnetic shield
26 Jul 22
A device being a power receiver or power transmitter of a wireless power transfer system transfer powers via a power transfer signal: The device comprises power transfer coil (103, 107) for receiving or generating the power transfer signal and a communication antenna (207, 307) for communicating with the power receiver (105) or the power transmitter (101) via a communication signal.
Johannes Wilhelmus Draak, Klaas Jacob Lulofs
Filed: 5 Aug 19
Utility
Network system for secure communication
26 Jul 22
In a network system for wireless communication an enrollee accesses the network via a configurator.
Johannes Arnoldus Cornelis Bernsen
Filed: 12 Nov 20
Utility
System and method for determining a risk level of a respiratory attack
19 Jul 22
A system determines a risk level of a respiratory attack of a user of the system.
Koray Karakaya, Ronaldus Maria Aarts, Maarten Petrus Joseph Kuenen, Kiran Hamilton J. Dellimore
Filed: 28 Feb 17
Utility
System and method to find improved views in transcatheter valve replacement with combined optical shape sensing and ultrasound image guidance
19 Jul 22
A system for finding improved views includes a shape sensing optical fiber system disposed on or in a prosthesis to track the prosthesis in a volume.
John Allan Bracken, Bharat Ramachandran, Molly Lara Flexman
Filed: 13 Sep 16
Utility
Grating lobes reduction for ultrasound images and associated devices, systems, and methods
19 Jul 22
Improved ultrasound imaging devices and methods of operating the devices that minimize grating lobe artifacts in an ultrasound image are provided.
Jun Seob Shin, Seungsoo Kim, Francois Guy Gerard Marie Vignon, David Hope Simpson
Filed: 4 Sep 19
Utility
Transformation determination for anatomically aligning fragments of a broken bone
19 Jul 22
There is provided a computer-implemented method (200) and apparatus for determining a transformation for anatomically aligning fragments of a broken bone.
Joerg Sabczynski, Christian Buerger, Michael Grass
Filed: 26 Jun 18
Utility
Compact fluid moving assembly and device employing same
19 Jul 22
An assembly for moving a fluid includes: a housing having an inlet and an outlet; a first shaft member fixedly coupled to the housing, the first shaft member having a central axis; a stator assembly fixedly coupled to the housing, disposed around the central axis and spaced radially outward from the first shaft member; and a driven assembly.
Russell Hughes Norris
Filed: 28 Jun 19
Utility
Methods and systems for patient airway and leak flow estimation for non-invasive ventilation
19 Jul 22
A method (800) for estimating patient airway flow in a non-invasive ventilator system includes: (i) determining (830) an estimated gas flow; (ii) determining (840) a proximal pressure error value; (iii) compensating (850) for the determined proximal pressure estimate error value; (iv) compensating (854) for an error in the estimated gas flow; (v) determining (856) an estimated gas flow leak; (vi) monitoring (860) on a breath to breath basis for a leak; (vii) determining (870) a gas flow leak factor; (viii) adjusting (880) the estimated gas flow leak; (ix) detecting (872) a bias on the airway flow estimate; (x) determining (874) that the system is within a quiescent state of a breath; (xi) de -biasing (976) the estimated gas flow to drive the bias to near zero; and (xii) suspending (878) breath to breath bias correction on an immediately subsequent breath.
Michael Anthony Borrello
Filed: 13 Sep 17
Utility
Methods and apparatus for reducing risk to a subject undergoing radiotherapy-based treatment
19 Jul 22
A method of generating a strategy for performing a radiotherapy-based treatment and a system for performing the method.
Pedro Jorge Da Silva Rodrigues, Alfonso Agatino Isola, Reinhold Wimberger-Friedl, Vanda Lucia de Carvalho Vittorino De Almeida
Filed: 18 Dec 18
Utility
Breathing training, monitoring and/or assistance device
19 Jul 22
Various improvements are provided to breathing training, monitoring and/or assistance devices.
Manuela Lunz, Teunis Johannes Vink, Leendert Van Der Tempel, Mareike Klee, Lenneke Van Genugten, Neil Francis Joye, Franciscus Hendrikus Van Heesch, Edwin Van Rutten, Jeroen Herman Lammers, Gabriele Spina, Albertus Cornelis Den Brinker, Kevin Paul Warmerdam, Sander Kruitwagen, Andrew Mitchell, Denny Mathew, Achim Gerhard Rolf Koerber, Frank Bies
Filed: 13 Oct 16
Utility
Shaving system with shaving device and cleaning device
19 Jul 22
A shaving system comprising a shaving device and a cleaning device (14) is disclosed, wherein the shaving device comprises a main housing and a shaving unit coupled to the main housing, wherein the main housing accommodates an electric actuator and a first drive unit drivable by the electric actuator, the shaving unit comprising at least one hair-cutting unit and a second drive unit coupled to the first drive unit and to the hair-cutting unit such that the hair-cutting unit is drivable by the electric actuator via the first and second drive units; wherein the cleaning device (14) comprises a supporting structure (15) for supporting the shaving device, and a receiving space (28) for receiving the shaving unit when the shaving device is arranged in a cleaning position supported by the supporting structure (15); and wherein the cleaning device (14) comprises a reservoir (32) for containing a cleaning liquid and a fluid pumping unit (48) for transporting the cleaning liquid from the reservoir (32) to the receiving space (28); wherein the shaving device comprises a driving coupling member which is accessible from an outside of the shaving device and drivable by the shaving device; wherein the cleaning device (14) comprises a driven coupling member (30) which is accessible from an outside of the cleaning device (14), and a third drive unit (50) coupled to the driven coupling member (30) and to the fluid pumping unit (48) such that the fluid pumping unit (48) is drivable by the driven coupling member (30); and wherein the driving coupling member and the driven coupling member (30) are arranged such that, in the cleaning position of the shaving device, the driven coupling member (30) is coupled to the driving coupling member such that the fluid pumping unit is drivable by the driving coupling member.
Reinder Niels Lap, Ernst Hupkes
Filed: 10 Dec 19
Utility
Methods and systems for filtering ultrasound image clutter
19 Jul 22
A method is provided for filtering ultrasound image clutter.
Francois Guy Gerard Marie Vignon, Jun Seob Shin, Sheng-Wen Huang, Jean-Luc Francois-Marie Robert
Filed: 27 Nov 17
Utility
Ultrasound transducer arrays with variable patch geometries
19 Jul 22
A two dimensional ultrasonic array transducer receives echo signals from increasing depths of a volumetric region.
Bernard Joseph Savord
Filed: 3 Dec 18
Utility
Image segmentation and prediction of segmentation
19 Jul 22
Systems and methods are provided for generating and using statistical data which is indicative of a difference in shape of a type of anatomical structure between images acquired by a first imaging modality and images acquired by a second imaging modality.
Rolf Jürgen Weese, Alexandra Groth, Jochen Peters
Filed: 2 Mar 18
Utility
Relaxed iterative maximum-likelihood expectation maximization for positron emission tomography random coincidence estimation
19 Jul 22
A non-transitory storage medium stores instructions readable and executable by an electronic processor (20) to perform a method (100) for estimating singles rates for detectors (16) of a detector array (14) of a positron emission tomography (PET) imaging device (12).
Xiyun Song, Jinghan Ye, Andriy Andreyev, Chuanyong Bai, Zhiqiang Hu
Filed: 20 Sep 18
Utility
Device, system, and method for operative personal health records
19 Jul 22
A device, system, and method creates an operative personal health record (PHR).
Francois Andry, Carla-Krystin Andrade, John Corydon Huffman
Filed: 1 Jun 18
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