421 patents
Page 8 of 22
Utility
Method and System for Remote Monitoring of Proton Beam Emitting and Delivery Systems
1 Dec 22
A remote diagnostic monitoring of operating states for physical components of a particle accelerator system includes generating, by at least one processor, a component hierarchy corresponding to a physical arrangement of one or more physical components of a particle emitting system and including corresponding operating indicators of operating states of the physical components, identifying, by the at least one processor, a faulted physical component among the physical components, identifying, by the at least one processor, one or more fault path components among the physical components, the fault path components corresponding to a portion of the physical arrangement associated with the faulted physical component, and modifying, by the at least one processor, the operating indicators of the fault path components to fault state indicators.
Brian Forbes, Joel Rumley, Imran Tariq, Eric Grossimon, Brian Morse
Filed: 10 Aug 22
Utility
Method and System for Remote Control of Proton Beam Emitting and Delivery System
24 Nov 22
A remote diagnostic control of physical components of a particle accelerator system includes presenting, by at least one processor at a first physical location, a fault control interface including at least one control affordance corresponding to a physical component associated with a particle emitting system and a particle delivery system each located at a second physical location remote from the first physical location, and at least one arrangement presentation corresponding to the physical component and at least one physical device including the physical component, the arrangement presentation including a first operating state indicator associated with the physical component and a second operating state indicator associated with the physical device, and in response to activating the control affordance, generating a device command for transmission to the physical component to modify an operating state of the physical component at one or more of the particle emitting system and the particle delivery system, modifying the control affordance, the first operating state indicator, and the second operating state indicator, and presenting the modified control affordance, the modified first operating state indicator, and the modified second operating state indicator at the fault control interface.
Brian FORBES, Joel RUMLEY, Imran TARIQ, Eric GROSSIMON, Brian MORSE
Filed: 21 May 21
Utility
Hybrid Trajectory and Beam Angle Optimization for External Beam Radiation Therapy
24 Nov 22
A method of determining treatment geometries for a radiotherapy treatment includes providing a patient model having one or more regions of interest (ROIs); defining a delivery coordinate space (DCS); for each beam's eye view (BEV) plane of each vertex in the DCS, and for each ROI, evaluating a dose of the ROI using transport solutions; evaluating a BEV scores of each pixel of the BEV plane using the doses of the one or more ROIs; determining one or more BEV regions in the BEV plane based on the BEV scores; determining a BEV region connectivity manifold based on the BEV regions; determining a set of treatment trajectories based on the BEV region connectivity manifold; and determining one or more IMRT fields.
Santtu Ollila
Filed: 21 Jul 22
Utility
Remote Control and Remote Monitoring Infrastructure for Proton Beam Emitting and Delivery System
24 Nov 22
A remote diagnostic monitoring and control of physical components of a particle accelerator system has a particle emitting system located at a first physical site and includes one or more particle emitting system components to operate the particle emitting system, a particle delivery system located at the first physical site and including one or more particle delivery system components to operate the particle delivery system, a particle system gateway located at the first physical site and operatively coupled to the particle emitting system components and the particle delivery system components by a first network interface, and a diagnostic monitoring system located at a second physical site remote from the first physical site, operatively coupled to the particle system gateway by a second network interface, and operable to monitor one or more first operating states corresponding to one or more of the particle emitting system components and one or more second operating states corresponding to one or more of the particle delivery system components, and a diagnostic control system located at the second physical site, operatively coupled to the particle system gateway by a third network interface, and operable to modify one or more of the first operating states of the one or more particle emitting system components and the second operating states the one or more particle delivery system components.
Brian FORBES, Joel RUMLEY, Imran TARIQ, Eric GROSSIMON, Brian MORSE
Filed: 21 May 21
Utility
Color-coded and Sized Loadable Polymeric Particles for Therapeutic And/or Diagnostic Applications and Methods Ofpreparing and Using the Same
17 Nov 22
Polymeric particles are provided for use in therapeutic and/or diagnostic procedures.
Ulf FRITZ, Olaf FRITZ, Thomas A. GORDY, Ronald WOJCIK, Jaques BLÜMMEL, Alexander KÜLLER
Filed: 26 Jul 22
Utility
Magnetoresistive Linear Position Detection In a Radiation Therapy System
17 Nov 22
A multileaf collimator includes a plurality of movable leaves for shaping a radiotherapy beam, wherein each leaf is independently movable in a same linear travel direction.
Garrett Weston LANDRITH, Moussa Najib ISKANDAR, Michael William WEITZEL, Chris McWILLIAMS
Filed: 28 May 22
Utility
Radiation Therapy System with Follow-the-lights User Interface
17 Nov 22
Example methods and apparatuses of controlling a user interface with a plurality of input mechanisms are disclosed.
Susan KOEHL, Ross HANNIBAL
Filed: 2 Jun 22
Utility
Methods and Apparatus for Determining Radioablation Treatment
3 Nov 22
Systems and methods for cardiac radioablation treatment planning are disclosed.
Leigh Scott JOHNSON, Patrik Niklaus KUNZ, Andrea MORGAN, Francesca ATTANASI, Stefan Georg SCHEIB, Jonas HONEGGER
Filed: 3 Jul 20
Utility
Adjoint Transport for Dose In Treatment Trajectory Optimization for External Beam Radiation Therapy
27 Oct 22
A method of trajectory optimization for radiotherapy treatment includes providing a patient model having one or more regions of interest (ROIs), defining a delivery coordinate space (DCS), for each ROI, solving an adjoint transport to obtain an adjoint solution field from the ROI, for each vertex in the DCS, evaluating an adjoint photon fluence by performing ray tracing of the adjoint solution field, evaluating a dose of the ROI using the adjoint photon fluence, for each vertex in the DCS, evaluating a respective beam's eye view (BEV) score of each pixel of a BEV plane using the doses of the one or more ROIs, determining one or more BEV regions in the BEV plane based on the BEV scores, determining a BEV region connectivity manifold based on the BEV regions, and determining one or more optimal treatment trajectories based on the BEV region connectivity manifold.
Santtu Ollila, Todd Arlin Wareing, John Morton McGhee, Douglas Allen Barnett, JR., Alexander Enrique Maslowski
Filed: 28 Jun 22
Utility
Radiation therapy knowledge exchange
25 Oct 22
A method for implementing a radiation therapy knowledge exchange starts with searching a database of cases studies and selecting a case study.
Burton Lang, Corey Zankowski, Ramin Baghaie
Filed: 25 Jun 19
Utility
Particle beam gun control systems and methods
25 Oct 22
Presented systems and methods facilitate efficient and effective monitoring of particle beams.
Mark Everett Trail, James Edward Clayton
Filed: 2 Jul 20
Utility
Radiation Anode Target Systems and Methods
13 Oct 22
Presented systems and methods facilitate efficient and effective generation and delivery of radiation.
Josh Star-Lack, James Clayton
Filed: 25 Apr 22
Utility
Radioablation Treatment Systems and Methods
13 Oct 22
Systems and methods for cardiac radioablation treatment planning are disclosed.
Leigh Scott JOHNSON, Jonas Michael HONEGGER, Patrik Niklaus KUNZ, Stefan Georg SCHEIB, Francesca ATTANASI, Andrea MORGAN
Filed: 3 Jul 20
Utility
Beam Spot Tuning In a Radiation Therapy System
6 Oct 22
An example computer-implemented method for tuning a beam spot in a radiation therapy system has been disclosed.
Magdalena CONSTANTIN, Marcelo CASSESE
Filed: 30 Mar 21
Utility
Beam Spot Tuning In a Radiation Therapy System Based on Radiation Field Measurements
6 Oct 22
An example computer-implemented method for tuning a beam spot in a radiation therapy system based on radiation field measurements has been disclosed.
Magdalena CONSTANTIN, Marcelo CASSESE
Filed: 30 Mar 21
Utility
Dose Rate Monitor, System and Method
6 Oct 22
A radiotherapy dose rate monitor system includes an emitting electrode configured to be impinged by radiotherapy radiation; a collecting electrode configured to form an electrical circuit with said emitting electrode, a current measurement device configured to measure a current through said emitting and collecting electrodes indicative of a dose of said radiotherapy radiation, and a chamber enclosing a gas.
Reza Alibazi BEHBAHANI, Flavio POEHLMANN-MARTINS
Filed: 31 Mar 21
Utility
Dual Domain Tracking of Target Structures
29 Sep 22
Embodiments described herein provide for determining a probability distribution of a three-dimensional point in a template feature map matching a three-dimensional point in space.
Pascal PAYSAN, Michal WALCZAK, Liangjia ZHU, Toon ROGGEN, Stefan SCHEIB
Filed: 26 Mar 21
Utility
Using Radiation Dose Information for Automatic Organ Segmentation Model Training
29 Sep 22
Disclosed herein are systems and methods for training a machine learning model for automatic organ segmentation.
Esa KUUSELA, Hannu LAAKSONEN
Filed: 26 Mar 21
Utility
Knowledge-based automatic image segmentation
27 Sep 22
A method for medical image segmentation.
Corey Zankowski
Filed: 23 Apr 19
Utility
Artificial Intelligence Modeling for Radiation Therapy Dose Distribution Analysis
22 Sep 22
Disclosed herein are methods and systems to optimize a radiation therapy treatment plan using dose distribution values predicted via a trained artificial intelligence model.
Jarkko PELTOLA, Marko RUSANEN, Ville PIETILA
Filed: 22 Mar 21