421 patents
Page 4 of 22
Utility
Driving Deterministic Dose Depositions with Monte Carlo Source Modeling
14 Sep 23
Embodiments described herein provide for coupling Monte Carlo source modeling with deterministic dose calculations.
Alexander Maslowski, Douglas Allen Barnett, Todd Wareing
Filed: 10 Mar 22
Utility
Projection Mapping of Radiation Suites
7 Sep 23
A radiation suite includes a room having a floor, a ceiling, and one or more walls, a radiation system including a gantry enclosing a radiation source and a couch, and an image projection system operable to project an image on a projection surface on at least a portion of the gantry and/or the couch, providing a calming environment for a patient to relax.
Rachel RIEGER, Nitin MANGI, Roberto LUEVANO, Ross HANNIBAL
Filed: 12 May 23
Utility
Radiotherapy Methods, Systems, and Workflow-oriented Graphical User Interfaces
7 Sep 23
Disclosed herein are radiotherapy methods and systems that can display a workflow-oriented graphical user interface(s).
Filip VOJAN, Brian SPATOLA
Filed: 12 May 23
Utility
Modular Multi-room Proton Therapy System
7 Sep 23
Embodiments of the present invention describe systems and methods for providing proton therapy treatment using a beam line where the ESS is reduced or eliminated.
Manuel BENNA, Vladimir ANFEROV, Andrii RUSANOV
Filed: 27 Feb 23
Utility
Motion enable mechanism with capacitive sensor
5 Sep 23
A motion-enable device includes a mechanical switch and a capacitive sensor with a sensing region that is located adjacent to the mechanical switch.
Ross Hannibal, Wade Curtiss
Filed: 3 Mar 22
Utility
Dose Aspects of Radiation Therapy Planning and Treatment
31 Aug 23
Radiation treatment planning includes accessing values of parameters such as a number of beams to be directed into sub-volumes in a target, beam directions, and beam energies.
Reynald VANDERSTRAETEN VANDERSTRAETEN, Eric ABEL, Christel SMITH, Anthony MAGLIARI, Timo KOPONEN, Stanley MANSFIELD, Charles ADELSHEIM
Filed: 5 May 23
Utility
Refillable Ion Chamber with Automated Purging System
17 Aug 23
An apparatus includes an ion chamber and a valve assembly.
Amir SHOJAEI, Philip ADAMSON, Flavio POEHLMANN-MARTINS
Filed: 25 Apr 23
Utility
Cryosurgical probe with enhanced thermal performance
15 Aug 23
A probe and method of using a probe are disclosed.
Daniel N. Grimm
Filed: 2 Jul 20
Utility
Beam spot tuning in a radiation therapy system
15 Aug 23
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
Methods and systems for quality-aware continuous learning for radiotherapy treatment planning
15 Aug 23
Example methods and systems for quality-aware continuous learning for radiotherapy treatment planning are provided.
Charles Adelsheim, Corey Zankowski, Petr Jordan
Filed: 21 Jun 19
Utility
Monitor for High Dose Rate Electron Therapy, System and Method
10 Aug 23
A method of monitoring a radiation dose includes impinging an electrode with radiation and measuring a current through the electrode.
Daniel PAWLAK
Filed: 20 Apr 23
Utility
Adjoint transport for dose in beam angle optimization for external beam radiation therapy
8 Aug 23
A method of beam angle optimization for an IMRT 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 a set of IMRT fields based on the BEV region connectivity manifold.
Santtu Ollila, Todd Arlin Wareing, John Morton McGhee, Douglas Allen Barnett, Jr., Alexander Enrique Maslowski
Filed: 27 Sep 19
Utility
Phantom holder for radiation therapy system
8 Aug 23
An apparatus in a radiation therapy system includes: a base configured to support a first quality assurance phantom at a first position and a second quality assurance phantom at a second position; and at least one coupling element.
James Kerns, Niklaus Schneider, Todd G Holmes, Christian Stamm
Filed: 1 Aug 22
Utility
Method and Apparatus for Using a Multi-Layer Multi-Leaf Collimator as a Virtual Flattening Filter
3 Aug 23
A photon source emits a flattening filter-free photon beam.
Mika Miettinen, Ross B. Hannibal, Mu Young Lee
Filed: 12 Apr 23
Utility
Dose Rate Monitor, System and Method
3 Aug 23
A radiation dose rate monitor system includes an emitting electrode configured to be impinged by radiation 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 radiation radiation, and a chamber enclosing a gas.
Reza Alibazi BEHBAHANI, Flavio POEHLMANN-MARTINS
Filed: 7 Mar 23
Utility
Radiation treatment planning and delivery for moving targets in the heart
1 Aug 23
Methods and systems are disclosed for radiating a moving object.
Thilaka Sumanaweera, Patrick Maguire, Edward Gardner
Filed: 23 Dec 21
Utility
Radiotherapy methods, systems, and workflow-oriented graphical user interfaces
1 Aug 23
Disclosed herein are radiotherapy methods and systems that can display a workflow-oriented graphical user interface(s).
Filip Vojan, Brian Spatola
Filed: 30 Dec 20
Utility
Range compensators for radiation therapy
1 Aug 23
A system for treating a patient during radiation therapy includes range compensators.
Eric Abel, Corey Zankowski
Filed: 21 Jul 17
Utility
Systems, methods, and devices for high-energy irradiation
1 Aug 23
A high-energy radiation treatment system can comprise a laser-driven accelerator system, a patient monitoring system, and a control system.
James E. Clayton
Filed: 9 Nov 22
Utility
Radiotherapy Methods, Systems, and Workflow-oriented Graphical User Interfaces
27 Jul 23
Disclosed herein are radiotherapy methods and systems that can display a workflow-oriented graphical user interface(s).
Filip VOJAN, Brian SPATOLA
Filed: 28 Mar 23