Polycentric 4 bar pneumatic knee joint (AK/KD)

Release Time:

Apr 15,2022

Polycentric 4 bar pneumatic knee joint (AK/KD) With swing control and superlight frame, this knee joint allows ultra smooth walking movement. With pneumatic design, and is best suited for cases needing moderate levels of activity and high stability. Stretch/flexion double-adjustment air pressure system can change the pace according to the user's walking needs, making walking naturally smooth.  ◆ The precision manufacturing of the sealed needle roller bearing knee joint is different from the conventional design of ball bearings or shaft sleeves on the market at present, which improves the service life of the products.  ◆ The knee joint connector is ultra-thin and has a wide design range.  ◆ Multi-axis design improves stability and safety. Features: Independent adjustable flexion and extension, suitable for higher activity level patients Proximal attachments have A-P slide and rotation adjustment All axes with built-in bearing Purposed for above knee or knee disarticulation Superlight aluminum alloy frame and the linkage is made of aircraft alloy Suitable for K2-K3 users Product Specifications SHIJIAZHUANG AOSUO O&P

Polycentric 4 bar pneumatic knee joint (AK/KD)

With swing control and superlight frame, this knee joint allows ultra smooth walking movement. With pneumatic design, and is best suited for cases needing moderate levels of activity and high stability.

Stretch/flexion double-adjustment air pressure system can change the pace according to the user's walking needs, making walking naturally smooth.

 ◆ The precision manufacturing of the sealed needle roller bearing knee joint is different from the conventional design of ball bearings or shaft sleeves on the market at present, which improves the service life of the products.

 ◆ The knee joint connector is ultra-thin and has a wide design range.

 ◆ Multi-axis design improves stability and safety.

Features:

  • Independent adjustable flexion and extension, suitable for higher activity level patients
  • Proximal attachments have A-P slide and rotation adjustment
  • All axes with built-in bearing
  • Purposed for above knee or knee disarticulation
  • Superlight aluminum alloy frame and the linkage is made of aircraft alloy
  • Suitable for K2-K3 users
  • Product Specifications
  • SHIJIAZHUANG AOSUO O&P

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