◆High Precision Machining:CNC (Computer Numerical Control) machining enables extremely high precision, typically controlled within ±0.01mm or better, resulting in finely crafted products with long lifespans.Traditional casting processes are influenced by various factors, leading to relatively low dimensional accuracy and short product lifespan. Cast parts tend to have relatively rough surfaces and may contain defects such as sand holes and air pores.
◆The knee joint features original U.S-imported INA sealed needle roller bearings, significantly extending its service life more than three times that of standard knee joints.
◆Applicable to patients of hip disarticulation or half a pelvic amputation that has higher functional requirements..
◆Features in light weight, excellent craftsmanship, easy assembly and service.
◆Front-soft-spring design for amputees sitting normally.
◆Provides extension assist adjustment function to increase or decrease the joint flexibility to provide natural and flexible hip swing, ensure safety while providing more natural gait.
◆Energy storage and release functions for patient to release the energy in a selective way to control the forward movement speed of the prosthetic knee.
◆Aerometal spring has Energy-storage and release functions to lower the energy consumption as the patient starts to walk, correct the improper hip stance and substantially increase the activity range for the patients of high amputation.
◆Shock absorption and buffering functions of aerometal spring in heel strike phase, reducing the direct ground impact on pelvic and spinal, improving the degree of comfort in heel-strike, stance and take-off phases.