Magnetic resonance diffusion quantity acquisition device
An acquisition device and magnetic resonance technology, applied in the direction of vibration suppression adjustment, non-rotational vibration suppression, spring/shock absorber, etc., can solve the problems of inconvenient height adjustment for medical personnel and can not meet the needs of use, and achieve simple structure and increased stability Sexuality, damage reduction effect
Inactive Publication Date: 2019-06-07
李祖斌
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Problems solved by technology
[0003] However, the above-mentioned MRI diffusion quantitative acquisition device is inconvenient to adjust the height according to the height of the medical staff, and cannot meet people's needs. Therefore, we propose a magnetic resonance diffusion quantitative acquisition device to solve the above problems. question
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[0025] refer to Figure 1-5In this embodiment, a magnetic resonance dispersion quantitative acquisition device is proposed, which includes a moving base plate 1, a shock absorbing groove 2 is opened on the top of the moving base plate 1, a shock absorbing plate 3 is slidably installed in the shock absorbing groove 2, and the shock absorbing plate The top of 3 is fixedly installed with column 4, and the outside of column 4 is slidingly installed with push plate 5, and the top of push plate 5 is fixedly installed with placement top plate 7, and the top of placement top plate 7 is placed with device body 8, and both sides of push plate 5 are A push block 23 is fixedly installed, and two cylinders 24 are fixedly installed on the top of the damping plate 3, and the two cylinders 24 are respectively located on both sides of the push plate 5, and the output shafts of the two cylinders 24 are connected to the bottoms of the two push blocks 23 respectively. Welded together, two vertica...
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The invention discloses a magnetic resonance diffusion quantity acquisition device. The magnetic resonance diffusion quantity acquisition device comprises a movable bottom plate, a damping groove is formed in the top of the movable bottom plate, a damping plate is arranged in the damping groove in a sliding mode, a vertical column is fixedly arranged at the top of the damping plate, a pushing plate is arranged on the outer side of the vertical column in a sliding mode, a placing top plate is fixedly arranged at the top of the pushing plate, a device body is placed at the top of the placing topplate, the two sides of the pushing plate are fixedly provided with pushing blocks, and the top of the damping plate is fixedly provided with two air cylinders. According to the magnetic resonance diffusion quantity acquisition device, the height of a device body can be adjusted conveniently, then use by medical staff of different heights is facilitated, the use comfort is improved, meanwhile, the device body can be clamped and fixed conveniently, the stability of the device body is improved, a buffering function is achieved during clamping, so that damage to the device body is avoided, meanwhile, damping can be performed on the device body conveniently, damage caused by vibration to the device body is reduced, the structure is simple, and the use is convenient.
Description
technical field [0001] The invention relates to the technical field of acquisition devices, in particular to an acquisition device for magnetic resonance dispersion quantification. Background technique [0002] Magnetic resonance refers to the phenomenon of spin magnetic resonance, which has a broad meaning, including nuclear magnetic resonance, electron paramagnetic resonance or electron spin resonance. In addition, the magnetic resonance that people often say in daily life refers to magnetic resonance imaging. It is a kind of imaging equipment used for medical examination made by nuclear magnetic resonance phenomenon. Magnetic resonance diffusion quantification includes apparent diffusion coefficient, anisotropy fraction and diffusion tensor, etc. The acquisition of magnetic resonance diffusion quantification requires the use of acquisition devices. After searching, the patent document with application number: 201810291889.1 discloses a method and device for obtaining magn...
Claims
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IPC IPC(8): F16M11/04F16F15/04F16F15/023
Inventor 李祖斌
Owner 李祖斌