Device for managing thoracic and abdominal respiratory movement through abdominal compression and manufacturing method

The invention relates to a device for managing thoracic and abdominal respiratory movement through abdominal compression and a manufacturing method, and belongs to the technical field of medical instruments. Through a method for scanning and positioning CT/MRI by conducting compression deformation on an abdomen positioning image of a patient or holding breath after the patient exhales to the maximum degree, an abdomen compression layer conforming to the body shape and the anatomical structure (tumor) of the patient is designed, the abdomen compression layer and a fixing body film are integrally formed in a 3D printing mode through a 3D printer, the abdomen is tightly compressed and wrapped in an all-dimensional and dead-angle-free mode, and gaps or spaces of abdominal visceral organs moving along with breathing are reduced to the maximum extent. According to the method, abdominal respiration of the patient can be converted into shallow chest respiration as far as possible, so that the abdominal respiration mo