3D printer (UP! BOX +, UP! Plus2, UP! Mini2)3D printing applications in the medical system can be used as medical aids, medical equipment design, surgery simulation and development of medical teaching aids.At present, National Taiwan University Hospital, Taipei Veterans General Hospital, Tri-Service General Hospital, Kaohsiung Chang Gung Memorial Hospital ... and other well-known medical institutions have chosen to use GoHot Technology UP! 3D printer as a 3D helper to import medical design.Effective use of 3D printing technology, in addition to shorten the design cycle of medical equipment, improve medical equipment product development speed and a small amount of customized production, and can do preoperative simulation (to facilitate communication with patients, but also help to improve the operation Success rate), to implement customized medical services.