Dog Owner Needing Assistance Caring For Injured Dog

My dog was injured by a car on 1/31. He was taken to the ER and has no broken bones but we are unsure of his recovery path. He is on pain meds and can move a little with support. He is currently isolated to our laundry room which is covered with pads. My husband and I together are able to care for our dog. But, I am traveling this coming week and it is difficult for a single person. So, we need support for approximately 2, 1 hour sessions per day for 5 days - morning session and afternoon session. This would include cleaning our dog's fur when he soils himself, waste removal, replacing pads as necessary and assisting my husband to move our dog outside for a short period. Our dog, Marty, is approximately 30 lbs, has a sweet disposition, and is ~14 years old.