Failure of harmony P4

[raamsree]

Hi everybody
I am a below knee amputee walking with artificial limb for the last 40 years, though not comfortably. Recently I switched to Ottobock Harmony P4 system integrated to C walk foot.The cost was indian Rs 6 lacks or 8000 euros. Unfortunately the local Chennai, india centre technicians are unable to achieve full vacuum suction, blaming it on my thigh muscle thinness. They say the liner gel is not fully integrating to my thigh muscle, which they did not tell while taking the order. What should i do now. Pl guide

[johndee]

Hi...I'm new here too. So..are you from India, or did you do a medical tourism thing?
So you have a leg that won't stey on? Never had a vacuum system. Until you get the issue fixed...add on a secondary suspension system. I have used waist strap and also a neoprene sleeve may work. Maybe you could have some sort of sleeve that fits over your thigh...under the liner...this fattening up your thigh. Look outside the envelope.
I've been a r bka for 25 years
J