Please help my dad live longer

My dad had a stroke, he was battling to breathe and needed open heart surgery, his kidneys failed. The operation was a success and medical aid have paid for the operation. They have since discovered my dad needs a sleep apnea machine otherwise he won't wake up one morning as he stops breathing when he sleeps. My dad is unemployed and the medical aid won't pay for this. We are trying to pay the hospital bills that medical aid are not paying and cannot afford this machine. The hospital won't release my dad without the machine. Please could you help us raise the funds so my dad can survive longer and come home.