3R80 high-performance load-bearing bending damping rotary hydraulic knee joint, equipped with a rotary hydraulic cylinder, can provide strong damping and improve the level of motion. At the same time, waterproof function and adjustable locking mechanism have been added, and the load-bearing level has been increased to 150kg, with a long residual limb version.
Product Details
High walking fluency
The strong damping function during the support period keeps the user stable while standing, while the hydraulic control swing period keeps the user flexible while walking. Users can achieve stable forward and backward walking under different road conditions, with a natural and beautiful gait.
Adopting core technology
Ottobock's core technology - load-bearing bending and rotating hydraulic cylinder, can provide strong damping, provide stable support for users, and help users alternate between descending stairs, descending slopes, and walking freely on uneven roads.
Titanium alloy waterproof design
It can achieve waterproofing, salt water resistance, chlorine containing tap water resistance, soap water resistance, steam resistance, etc. The waterproof level can reach a depth of 3m. All 3R80s come with waterproof labels.
Manual locking device
Equipped with an adjustable manual locking device, it can be manually adjusted to maintain lock or unlock.
Strong variable speed walking ability
Strong variable speed walking ability and beautiful and natural gait