Page 19 - STG Corp 2019

Knee Joints
1321
POLYCENTRIC 4-BAR KNEE
• Polycentric knee
• Constant friction swing phase control
• Frame construction is made of superlight aluminum alloy
• 4-bar linkage is made of aircraft alloy (AA7075)
• Proximal attachment has 2mm of A/P, M/L slide and rotation adjustment
• Optional Adapters: Pyramid (AK) and Lotus (KD)
PDAC approved HCPCS code(s)
• L5611 + L5850
• To download PDAC Letter please visit our website at www.stngco.com
BILLING LEVEL
K1
K2
K3
K4
P/N
1321AP Pyramid Adapter
1321AL Lotus Adapter
Weight Limit
125kg / 275lbs
125kg / 275lbs
Build Height
108mm
114.3mm
Knee Center to Mid Dome
23mm
29.3mm
Product Weight
651g
672g
Material
Aluminum
Aluminum
Warranty
2 years
2 years
REPLACEMENT PARTS
P/N Description
PA13 PyramidAdapterfor: L1321,1321,1322,1323,1324,L1324and1326
LA13 LotusAdapterfor: L1321,1321,1322,1323,1324,L1324and1326
Lotus Adapter
Torque Value
Torque (Nm)
Hex (mm)
M6 Cap Screw (Tube Clamp Torque Setting)
12 Nm
5mm wrench
M10 Bolt (Pyramid Center Bolt)
18 Nm
8mm wrench
www.stngco.com
19
KNEE JOINTS