Invention Grant
- Patent Title: Magnetic resonance imaging device
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Application No.: US14314465Application Date: 2014-06-25
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Publication No.: US09759790B2Publication Date: 2017-09-12
- Inventor: Sho Kawajiri , Motohisa Yokoi , Motohiro Miura , Masashi Hori , Kazuyuki Soejima , Naoki Imamura , Haruki Nakamura
- Applicant: TOSHIBA MEDICAL SYSTEMS CORPORATION
- Applicant Address: JP Otawara-Shi, Tochigi-Ken
- Assignee: TOSHIBA MEDICAL SYSTEMS CORPORATION
- Current Assignee: TOSHIBA MEDICAL SYSTEMS CORPORATION
- Current Assignee Address: JP Otawara-Shi, Tochigi-Ken
- Agency: Nixon & Vanderhye P.C.
- Priority: JP2012-153831 20120709
- Main IPC: G01V3/00
- IPC: G01V3/00 ; G01R33/385 ; A61B5/055 ; G01R33/561
Abstract:
A magnetic resonance imaging device according to an embodiment includes a gradient amplifier, a battery, a detector, and a battery controller. The gradient amplifier supplies electric power to the gradient coil. The battery is charged with electric power that is supplied from the power supply. The detector detects a high power output request on the gradient amplifier. The battery controller controls to supply electric power charged in the battery in addition to electric power supplied from the power supply to the gradient amplifier when the high power output request is detected.
Public/Granted literature
- US20140300362A1 MAGNETIC RESONANCE IMAGING DEVICE Public/Granted day:2014-10-09
Information query
