What is the primary function of rehabilitative knee braces?

The primary function of rehabilitative knee braces is to allow for controlled progressive immobilization following surgery. These braces are specifically designed to support the knee while it heals, providing a stabilizing effect that limits the range of motion in a manner that promotes recovery. After surgical procedures, such as ligament repairs, it is crucial for the knee to remain stable but also to gradually regain mobility as healing progresses. Rehabilitative knee braces help facilitate this process by allowing controlled movement within a predetermined range, thus protecting the knee joint and its structures during the critical recovery phase.

Other options, while related to knee function or injury management, do not accurately describe the primary role of rehabilitative braces. For instance, increasing muscle strength is more associated with therapeutic exercises rather than a brace function. Enhancing performance during games pertains to performance-enhancing gear or braces designed for athletic performance, rather than rehabilitation. Lastly, preventing all knee injuries is an unrealistic expectation, as no brace can offer complete protection from injuries, especially those that occur under dynamic game conditions. Thus, the focus of rehabilitative knee braces is distinctly centered on assisting with recovery post-surgery through controlled immobilization.