| 摘要 |
FIELD: medicine.SUBSTANCE: invention relates to supporting device. Device for supporting part of human body contains at least three, in fact, plate-like support elements, each being supported by inclination mechanism in such a way that each inclination mechanism supports support element under load, created by user from the side of support element, opposite to inclination mechanism. Support element is installed with possibility of inclination with respect to inclination mechanism axis depending on load degree. Each support element is installed on pin, which has ball head on free end, with receiving cavity, in which ball head is inserted, being located in lower side of support elements. Device contains base plate, intended for flat installation of device for supporting part of human body on ground surface, with pin being located on said base plate.EFFECT: increase of device steadiness.7 cl, 2 dwg |
