four-axis hydraulic knee
https://www.prosthetic-as.com/products/four-axis-hydraulic-knee-joint.html
Product Description
2SR1200 Four Axis Hydraulic Knee Joint – Advanced Stability and Safety for High Activity Levels
Certified for Quality and Safety
● Certifications: The 2SR1200 Four Axis Hydraulic Knee Joint is certified under ISO 9001:2000 quality management system, CE safety standards, and has SGS field certification. These certifications ensure a product of the highest quality, reliability, and safety.





