At the point when the mobility of the patient needs to be kept up, then the contribution of rolling walker is unavoidable in the medical industry. This walker is known to be all that much being used for the senior patient and in addition for the immobile patient. This sort of equipment gives the complete backing to battle with the immobility of an older person. Therefore, this specific medical equipment is known to be display in the market, yet we have to do broad examination for it. These walkers used to be known as the walker with wheels in old days. However, these days, these are known to be rollator. Over the time, this kind of 4-legged standard rollator has taken the spot of 4-wheel walker. This rollator comes in the market with the unmistakable highlights like, hand brakes, seats and different other attachments like, horns, lights, baskets.