| 摘要 |
FIELD: medicine. ^ SUBSTANCE: seat mechanism for pelvis correction consists of seat with pillow on which patient sits down, and left/right walls. Walls are mounted vertically from each side of pillow. Seat has concave central profile for hip positioning. Pair of air cushions is situated from inner side of side walls leveling to pelvis. Pair of air cushions is expansible or compressible by air supply inside and releasing. Pair of air cushions consists of front/back sections of specific sizes. Device is furnished with air supply unit to provide pressure within air cushions. Expanding air pressure within air cushions exposes various parts of patient's pelvis. Method of device control includes stages of pressure value entry, air supply to left/right cushions, left/right pumps actuating, air supply to left and right front/back sections, air pressure registering, air release and air pumps pause. ^ EFFECT: developed device consists of seat for pelvis correction and related method of control. ^ 17 cl, 13 dwg |
