Functional bracing of ACL injuries: current state and future directions

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OBJECTIVE: Functional orthosis braces are generally used to treat anterior cruciate ligament (ACL) injuries. The results of existing literature on the use of functional appliances vary. The purpose of this research was to evaluate the history and current status of functional ACL support and to identify design criteria that can improve existing support technologies. Method In April 2013, the keywords "anterior cruciate ligament" and "brace" were searched using the PubMed MEDLINE database for bibliographic search. Articles published between January 1, 1980 and April 4, 2013 were searched and reviewed. A functional scaffold for the treatment of ACL lesions is currently identified. The function of the native ACL was carefully considered to determine the design requirements that can improve existing support technologies. Results Zero time function The biomechanical evaluation of the brace effect was mixed. The in-situ force in the ACL varies with flexion angle and activity. Evidence Level III

ACL injury is a laceration of the anterior cruciate ligament (ACLO) - one of the main ligaments of the knee joint. ACL injuries occur most often in sports with sudden stops, jumps, turns, such as basketball, football, football, tennis, alpine skiing, volleyball, gymnastics. If your knee injury causes signs or symptoms of ACL injury, get medical attention immediately. The knee joint is a complex structure where bones, ligaments, tendons and other tissues work together. In order to judge the severity of injury and receive appropriate treatment, it is important to receive timely and accurate diagnosis.

ACL damage due to excessive stretching or tearing of the ligament is usually caused by an abrupt change in direction due to erroneous landing, sudden stop or direct contact collision. There are many ACL injured in basketball and football contact sports, but 70% because there is little or no direct contact with other athletes. Sharp changes in pivot, jump, landing, and manipulator direction often cause ACL damage. ACL damage is severe: the majority of ACL injuries cause partial or complete tearing of the ligament and requires surgical repair. After surgery, the athlete will take up to six months to fully recover and return to sports. Female athletes, especially those who prefer soccer or basketball, should pay attention not to get injured. Training and training programs can greatly reduce the risk of ACL damage