Chewy Claus provides a wheelchair compatible leash

[Catherine]

The pet supply company, Chewy, grants Christmas wishes to people. Brooke Eby loved to take her dog for a walk. When she developed ALS she ended up in a wheelchair.
Walks with Dray were no longer possible. The leash tangled in the wheels. She wrote to Chewy and they came up with a solution. She can now safely take Dray for a walk. It is one little piece of independence that she still has.

https://www.goodnewsnetwork.org/pet-comp...heelchair/

Their solution is very good. The dog walks with the wheelchair, but the leash can't get caught in the wheels.
It might seem like a little thing, but when you are losing your independence one thing at a time, just being able to walk the dog really matters. 
It matters to the dog too. He still gets his walk time with his person.