I have no information about any pump,
however , the weakness is from something that commonly
happens in nursing homes and in some hospitals.
Every day that a person does not exercise, if they just sit still
or lie still and have no exercize at all,
their body begins to lose muscle.
As he is not moving he keeps losing his muscle
and that is obvious to you as you say he is getting wearker a
and weaker
Even the weakest person usually has physical therapy
while institutionalized at hospitals or at nursing homes.
Ask your doctors and nurses why he is getting weak.
Demand , politiely, answers and mabye you might get some.
Sorry I could not be more helpful.
(I am not a medical professional, doctoror nurse).
Donny is extremely weak since his Baclofen Pump was put in. It’s been two months since his surgery. His upper body and legs are weak. We expected the legs, not the upper body. Has anyone come across this? If so what did you find out what caused it. The day before Surgery he went to the Gym and was able to arm curl 45 pounds. Yesterday he could only do 15 pounds. His pump is set continuous . Dose is low 71.8.