Key features and benefits

The implantable shock absorber is for patients with medial knee osteoarthritis

Placed subcutaneously alongside the knee joint, the ISA incorporates advanced biomaterials designed to provide a clinically beneficial 13 kg (30 lbs.) of unloading. Importantly, the ISA absorbs excess joint load rather than transfer load to otherwise healthy areas of the joint.

Key benefits

ISA materials

Proven durability

The ISA has successfully passed rigorous durability testing, including simulated use testing, load testing, and material biocompatibility testing.


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