Portable Knee Dynamometer

Researchers at NASA Johnson Space Center have developed the Portable Knee Dynamometer, a device that enables quadricep and hamstring strength assessment, rehabilitation, and exercise capabilities for a user outside of a traditional clinical setting. Clinical orthopedic dynamometers for high-strength muscle groups tend to be large, heavy, and typically not readily transportable. NASA’s novel device can be easily carried to a patient who may be homebound or otherwise unable to travel to a clinic due to surgery, injury, or pathology.