Cervical artery coil fixing device for nuclear magnetic resonance examination

• Main Authors: HUANG YUTUAN, WU QIXIN, TANG FUGUANG, HUANG YANFANG, LU HAINING, LIANG DONGYING
• Format: Patent
• Language: Chinese; English
• Published: 28.01.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model discloses a neck artery coil fixing device for nuclear magnetic resonance examination, which comprises a fixed base, inflatable balls are fixedly connected to two sides of the top of the fixed base, and a first support plate is fixedly connected to one side, far away from the inflatable balls, of the top of the fixed base. According to the device, the first supporting plate, the first threaded shaft and the first limiting plate are arranged, the first rotary disc is manually rotated to drive the first threaded shaft to rotate, then the first limiting plate is pushed to move, meanwhile, the second rotary disc is manually rotated to drive the second threaded shaft to rotate, and the first limiting plate is pushed to move. Then the first limiting plate is pushed to move, then the second limiting plate is pushed to move, then four plug pins on the first limiting plate are inserted into four grooves in the second limiting plate, the distance between the first limiting plate and the second limitin