Invention Grant
US09538936B2 MRI apparatus acquires first and second MR data and generates therefrom third image data having higher contrast between blood and background tissues
有权
MRI装置获取第一和第二MR数据并从其生成具有较高血液和背景组织之间的较高对比度的第三图像数据
- Patent Title: MRI apparatus acquires first and second MR data and generates therefrom third image data having higher contrast between blood and background tissues
- Patent Title (中): MRI装置获取第一和第二MR数据并从其生成具有较高血液和背景组织之间的较高对比度的第三图像数据
-
Application No.: US12292527Application Date: 2008-11-20
-
Publication No.: US09538936B2Publication Date: 2017-01-10
- Inventor: Tokunori Kimura , Masato Ikedo
- Applicant: Tokunori Kimura , Masato Ikedo
- 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: JP2006-315823 20061122; JP2007-119883 20070427
- Main IPC: A61B5/055
- IPC: A61B5/055 ; A61B5/00 ; G01R33/50 ; G01R33/56 ; G01R33/561 ; G01R33/563
Abstract:
A magnetic resonance imaging apparatus includes an acquisition unit which acquires first data in which a tissue of interest has higher signal intensity than a background and second data in which the tissue of interest has lower signal intensity than the background, with regard to images of the same region of the same subject, and a generation unit which generates, on the basis of the first data and the second data, third data in which the contrast of the tissue of interest to the background is higher than those in the first and second data.
Public/Granted literature
- US20090076374A1 Magnetic resonance imaging apparatus Public/Granted day:2009-03-19
Information query
