The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 2021
Filed:
Jan. 17, 2019
Paul Scherrer Institut, Villigen PSI, CH;
Jacobus Maarten Schippers, Remigen, CH;
Paul Scherrer Institut, Villigen PSI, CH;
Abstract
A particle beam therapy system delivers a particle beam for particle radiation therapy to a target volume in a patient from different treatment angles. The particle beam enters an active static magnetic field region perpendicularly to a magnetic field. Magnets and/or coils generate a cylindrically shaped magnetic field system with magnetic fields oriented axially in the magnetic field system. The active magnetic field region has an outer radial guiding field region and an inner radial bending field region, with an arc scan magnet system at an outer edge, a first number of coils generating a static magnetic guiding field that is predominantly effective in the outer radial guiding field region, and a second number of coils predominantly effective in an inner radial bending field region. A treatment control system controls the magnets and/or coils to guide the particle beam according to a treatment plan for the target volume of the patient.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile