If you have had a knee replaced, your therapist might send you home with a
continuous passive motion machine. The hope is that the device, which extends and then bends your legs, will control pain and speed recovery.
And like Flintoff, who hopes to play international one-day cricket in the New Year, she also used a
Continuous Passive Motion machine to bend her knee up to 1,500 times a day during nine months on the sidelines.
"My knee was hooked up to a
Continuous Passive Motion machine hours after surgery to prevent scar tissue," recalls Lam.
The only exercise his wounded knee is permitted until the end of October is from a state-of-the-art
Continuous Passive Motion machine, which flexes the joint mechanically 1,500 times a day.