Invention Grant
- Patent Title: Gradient coil and method to manufacture a gradient coil
- Patent Title (中): 梯度线圈和制造梯度线圈的方法
-
Application No.: US12354299Application Date: 2009-01-15
-
Publication No.: US07888938B2Publication Date: 2011-02-15
- Inventor: Sascha Fath , Ralph Kimmlingen , Johann Schuster , Lothar Schoen , Stefan Stocker
- Applicant: Sascha Fath , Ralph Kimmlingen , Johann Schuster , Lothar Schoen , Stefan Stocker
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Schiff Hardin LLP
- Priority: DE102008004660 20080116
- Main IPC: G01V3/00
- IPC: G01V3/00

Abstract:
In a gradient coil and a method to manufacture a gradient coil for a magnetic resonance apparatus, the gradient coil has at least one saddle coil, the saddle coil having a spatially shaped, electrically conductive plate with a line-shaped recess penetrating the plate. Conductor structures that create a gradient magnetic field in an examination region when a current signal flows therethrough are formed by the recess and by the shaping of the plate. The recess is filled with an electrically insulating material before implementation of the spatial shaping.
Public/Granted literature
- US20090179646A1 GRADIENT COIL AND METHOD TO MANUFACTURE A GRADIENT COIL Public/Granted day:2009-07-16
Information query