| 摘要 |
FIELD: medicine.SUBSTANCE: invention relates to wheel stretcher for patient transportation, containing support panel (2), intended for holding patient in fact in lying position, and elevating means (3, 35), providing elevation of support panel (2) relative to surface against which wheel stretcher (1) rests. Said elevating means contain, at least, two separate support elements (3), resting against ground surface, each of which is connected with support panel (2) in such a way that it can travel independently on the other one between closed position and opened position, and when both support elements (3) are in closed position, support panel (2) is held at lower height, and when both support elements (3) are in opened position, support panel (2) is held at higher height, and they also contain mechanised means (35) intended for movement of support elements (3) from respective closed positions into respective opened positions with provision of support panel (2) elevation.EFFECT: invention eliminates necessity of supporting even part of patient's weight with wheel stretcher by operator.10 cl, 9 dwg |
