Petchair / animal medical apparatus

As the pet market grows, there are a lot of people in the market who have
a lot of pet products and think of their companions as their own. However,
there are many designs for stolen products for compan ion animals, but they
are not well designed for medical products. So, we want a design that looks
good in function, form and appearance. For a dog-specific wheelchair, there
is a risk to the dog because it does not function as a brake on the ramp. So,
I designed a wheelchair where the wheel and the footrest were frictioned on
the slope to reduce the speed and the puppy could safely lower the slope.