Invention Grant
US09250304B2 Magnetic resonance imaging (MRI) apparatus and control method thereof
有权
磁共振成像(MRI)装置及其控制方法
- Patent Title: Magnetic resonance imaging (MRI) apparatus and control method thereof
- Patent Title (中): 磁共振成像(MRI)装置及其控制方法
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Application No.: US13954420Application Date: 2013-07-30
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Publication No.: US09250304B2Publication Date: 2016-02-02
- Inventor: Jeong A Kang , Keum Yong Oh , I Hwa Choi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- Agency: Cha & Reiter, LLC
- Priority: KR10-2012-0106814 20120925
- Main IPC: H03G3/20
- IPC: H03G3/20 ; G01R33/28 ; A61B5/00 ; A61B5/055 ; H03G3/00 ; H03F99/00

Abstract:
A magnetic resonance imaging (MRI) apparatus and control method for comparing a sound generated from the bore of the MRI apparatus to a pulse sequence sound to adjust the output level of a sound output unit located in an operating room and thus permit a patient to be heard by an operator when an emergency situation or other information is expressed by the patient. The magnetic resonance imaging (MRI) apparatus includes: a sound input unit; a sound output unit configured to output a sound acquired by the sound input unit; and a controller configured to compare the acquired sound to a sound of a pulse sequence stored in advance, and to increase the output level of the sound output unit if the acquired sound is not identical to the sound of the pulse sequence.
Public/Granted literature
- US20140086421A1 MAGNETIC RESONANCE IMAGING (MRI) APPARATUS AND CONTROL METHOD THEREOF Public/Granted day:2014-03-27
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