Lifting device for disabled person
OwnerJacobus Hendrik Saaymaninventor
Life of this patent
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OwnerJacobus Hendrik Saaymaninventor
Estimating the term…
The invention provides a lifting device (1) for transfer of a paraplegic between seated positions. A post (3) extends from a wheeled base (2) and movably supports a head (5) for upwards and downwards movement. A lifting arm arrangement (7) is pivotably secured to the head (5). The head (5) is also rotatable about the post (3) and the base (2) movable between an expanded stabilizing condition and a retracted condition. The latter condition allows the lifting device (1) to fit through a standard width doorway. Movement of the base (2) between these conditions is effected by pivoting of the lifting arm arrangement (7) into and out of a lateral supporting position. The base (2) preferably includes five legs (4) extending substantially radially from the post (3) with two of the legs (4) foldable towards adjacent legs (4).
A mobile lifting device comprising a wheeled base with a post extending from the base, the post movably supporting a head for upwards and downwards movement, and the head having a lifting arm arrangement attached thereto, characterised in that the head is rotatable about the post through at least 180 degrees for transfer of a disabled person onto and from a wheelchair, wherein the head includes an actuator, for movement relative to the post, accessible to the person supported by the lifting arm and wherein the actuator is rotatable in opposite directions to rotate the head alternatively about the post, the post being located centrally relative to the base to provide stability as the arm arrangement on the head is rotated about the post while supporting the disabled person and the device is configured for operation, to move the head upward and downward on the post and to rotate the head about the post, by the disabled person using the device and for movement with a wheelchair by the disabled person when using the wheelchair;
Dependencies are inferred from the claim text.