| 摘要 |
The modular medical bed comprises: a) a U-shaped base (1) with two lateral members (61, 62) cross-braced by lower and upper head cross-pieces (63, 70), b) an overhanging main support (2) with a longitudinal main beam (82) extended downwards by a vertical upright (81) and upwards by vertical uprights (83, 85, 89) carrying cross-pieces (84, 86, 90), the main beam (82) being housed between the members (61, 62) in the bottom position of the support, c) a main connecting rod (3) articulated between ends (03, 04) of the upper head cross-piece (70) and ends (01, 02) of the upper front cross-piece (84), d) an articulated rigid link (14) between the lower cross-piece (63) and the vertical upright (81), e) a main lifting jack (13) articulated between the lower cross-piece (63) and the strut (113) of the main connecting rod (3), and f) chest, seat and foot panels, mounted on the upper cross-pieces (84, 90, 86) using connecting rods. <IMAGE> |
