Aluminum 7075 220lbs Four Bar Prosthetic Knee Joint

Prosthetic Knee Joint
August 30, 2023
Kết nối danh mục: Khớp gối giả
Brief: Discover the Aluminum 7075 220lbs Four Bar Prosthetic Knee Joint, designed for trans-femoral amputees with moderate functional levels. This polycentric knee joint offers medium stance phase stability and swing phase control, suitable for up to 100 kg (220 lbs) body weight. Perfect for hip disarticulation amputees, it features adjustable axis friction and extension assist spring.
Related Product Features:
  • Polycentric four-bar linkage knee joint with tube clamp for enhanced stability.
  • Made from high-quality Aluminum 7075 and Stainless Steel 304 for durability.
  • Supports a maximum body weight of 100 kg (220 lbs).
  • Features integrated extension assist for better swing phase control.
  • Adjustable axis friction and extension assist spring for personalized use.
  • Suitable for trans-femoral and hip disarticulation amputees.
  • Knee flexion range of approximately 120° for natural movement.
  • Lightweight design with part weights of 520g (Aluminum) and 703g (Stainless Steel).
Các câu hỏi:
  • What materials are used in the prosthetic knee joint?
    The knee joint is made from Aluminum 7075 and Stainless Steel 304, ensuring durability and lightweight performance.
  • Is this knee joint suitable for hip disarticulation amputees?
    Yes, this knee joint is suitable for both trans-femoral and hip disarticulation amputees with moderate functional levels.
  • What is the weight limit for this prosthetic knee joint?
    The knee joint supports a maximum body weight of 100 kg (220 lbs), making it ideal for a wide range of users.
  • Does the knee joint come with a warranty?
    Yes, the metal parts come with a 2-year warranty, ensuring long-term reliability and performance.
  • Can I adjust the swing phase control?
    Yes, the knee joint features stepless adjustment of the axis friction and extension assist spring for personalized swing phase control.