- Patent Title: System and method for electromagnet coil construction and operation
-
Application No.: US15837123Application Date: 2017-12-11
-
Publication No.: US10658109B2Publication Date: 2020-05-19
- Inventor: Geron André Bindseil , Chad Tyler Harris , William Bradfield Handler , Blaine Alexander Chronik
- Applicant: SYNAPTIVE MEDICAL (BARBADOS) INC.
- Applicant Address: BB Bridgetown
- Assignee: SYNAPTIVE MEDICAL (BARBADOS) INC.
- Current Assignee: SYNAPTIVE MEDICAL (BARBADOS) INC.
- Current Assignee Address: BB Bridgetown
- Agency: Perry + Currier Inc.
- Main IPC: H01F41/04
- IPC: H01F41/04 ; G01R33/385

Abstract:
A method of manufacturing electromagnet coils for use in a magnetic resonance imaging (MRI) system is provided. The method comprises forming a coil representation of a coil surface for the electromagnet coils; setting a plurality of performance metric requirements for a plurality of performance metrics for the electromagnet coils, the plurality of performance metrics including a magnetic field-shape metric and an eddy-field metric; forming a performance functional, based on the coil representation and the plurality of performance metrics, for generating a current density pattern over the coil surface; optimizing the performance functional based on the plurality of performance metric requirements; generating a current density pattern over the coil surface based on the minimized performance functional; and obtaining coil windings from the current density pattern.
Public/Granted literature
- US20180102215A1 SYSTEM AND METHOD FOR ELECTROMAGNET COIL CONSTRUCTION AND OPERATION Public/Granted day:2018-04-12
Information query