Head magnetic resonance elastography driving device
A technology of magnetic resonance elasticity and driving device, which is applied in magnetic resonance measurement, measurement using an MRI system, measurement device, etc., can solve the problems of inconvenient patient inspection, large equipment, and inability to scan the patient's head for inspection, etc. Steady Rotation Effect, Steady Rotation Effect
Inactive Publication Date: 2022-05-27
XUZHOU MEDICAL UNIV
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Problems solved by technology
[0003] During the overall use of the device, the overall size of the device is too large, which is not convenient for the user to examine the patient in an emergency, and during the overall use of the device, the patient's head cannot be scanned and checked accurately at one time
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0031] Refer to the manual attached Figure 1-7, a head magnetic resonance elastography driving device according to an embodiment of the present invention includes a detection outer frame 1, a cavity 2 for matching components is opened inside the detection outer frame 1, and the inner wall of the detection outer frame 1 is slidably connected with a The rotating inner ring cover 3 for rotating the equipment parts, the outer wall of th...
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The invention discloses a head magnetic resonance elastography driving device, and particularly relates to the technical field of head detection.The head magnetic resonance elastography driving device comprises a detection outer frame, a cavity used for being matched with parts is formed in the detection outer frame, and the inner wall of the detection outer frame is slidably connected with a rotating inner ring cover used for rotating the equipment parts; the outer wall of the rotary inner ring cover is provided with a bidirectional spiral groove used for repeated rotation of the equipment parts, a motor used for rotation treatment of the equipment parts is fixedly connected to the interior of the cavity, and the output end of the motor is fixedly connected with a transmission wheel. A bidirectional spiral groove in the outer wall of a rotary inner ring cover is meshed with the outer wall of a head detection ring, so that when the whole rotary inner ring cover rotates in a detection outer frame, the whole head detection ring rotates up and down in the detection outer frame, the head of a patient is rotationally examined, and the situation that the head of the patient is damaged when equipment detects the head of the patient is prevented. Deviation of the inspection result is caused by the inspection angle problem.
Description
technical field [0001] The present invention relates to the technical field of head detection, and more particularly, to a head magnetic resonance elastography driving device. Background technique [0002] Magnetic resonance imaging is a method of medical examination, and brain magnetic resonance is a method of examining the brain through magnetic resonance. It is also a revolution in medical imaging. Living tissue can be penetrated by short-wave components in the electromagnetic spectrum such as X-rays, but can block medium-wave components such as ultraviolet, infrared and long waves. Therefore, this kind of brain magnetic resonance is relatively advanced now. Brain magnetic resonance examination can usually provide more information than brain CT, and it is a kind of examination with clearer imaging. Some abnormalities cannot be seen on CT, but on MRI can be displayed clearly. [0003] During the overall use of the equipment, the overall size of the equipment is too large...
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Login to View More IPC IPC(8): G01R33/48G01R33/36
CPCG01R33/4806G01R33/36
Inventor 葛海涛单翔徐鹏
Owner XUZHOU MEDICAL UNIV