Systems and methods for ramping down magnetic resonance magnet
AssigneeShanghai United Imaging Healthcare Co., Ltd.
InventorJianfeng Liu
Life of this patent
Estimating the term…
Abstract
A magnetic resonance system may include a magnetic resonance magnet and a storage container configured to accommodate the magnetic resonance magnet. The storage container may also contain an endothermic liquid. The magnetic resonance system may further include a ramping-down device configured to trigger releasing electric energy by the magnetic resonance magnet. The first ramping-down device may include an electric energy consumption device configured to consume at least a portion of the released electric energy by the magnetic resonance magnet.
Claims20
A magnetic resonance system, comprising:
- a magnetic resonance magnet;
- a storage container configured to contain the magnetic resonance magnet;
- a first ramping-down device configured to ramping down the magnetic resonance magnet;
- and
- a second ramping-down device configured to ramping down the magnetic resonance magnet, wherein a ramping down speed of the second ramping-down device is different from that of the first ramping-down device.
A method for ramping down a magnetic resonance magnet contained in a storage container, the method comprising:
- obtaining an environmental condition related to the magnetic resonance magnet;
- and
- selecting, from a first mode and a second mode, a target mode for ramping down the magnetic resonance magnet based on the environmental condition related to the magnetic resonance magnet, wherein a ramping down speed of the second mode is different from that of the first mode.
Dependencies are inferred from the claim text.