Abstract: The present invention relates to a posterior chamber phakic intraocular lens (1) comprising a central optical part (2), a peripheral haptic part (3) having distal support elements (4) arranged for supporting the intraocular lens (1) on a ciliary zonule, elongated flexible footplates (5) mounted on the support elements (4), each having a distal lateral border (53) arranged for stabilizing the intraocular lens (1) into a ciliary body (98), and manipulation pockets (6) on a surface of the support elements (4), each being associated with one of the elongated flexible footplates (5).

Abstract: An ergonomic wheelchair with ventral support has an ergonomic shape where the person is placed in a position with support areas at the person's frontal area. The wheelchair is provided with a frame made of a reticular structure as a main support, mounted over four wheels, with the two rear wheels being much smaller and free to move in any direction. The structure has three main support surfaces: thoracic, femoral and tibial, each perfectly padded to achieve a proper distribution of pressure. The thoracic level can vary its length and inclination, the tibial support surface can modify its verticality, and the support surface of the thighs can be regulated for better anthropometric suitability. It is equipped with armrests for when the vehicle is self-propelled, and has two handles to allow another person to push it. A headrest with a visor avoids the tensions of having to hold the head up.