Minimally invasive arthroscopic procedure to remove articular cartilage in the knee. Articular cartilage is a firm rubbery tissue that covers the ends of bones. It provides a smooth gliding surface for joints and acts as a cushion between bones. Cartilage can break down due to overuse or injury.
While normal atmosphere contains between 20.8 and 21 percent oxygen, OSHA defines as oxygen deficient any atmosphere that contains less than 19.5 percent oxygen, and as oxygen enriched, any atmosphere that contains more than 22 percent.
Maximal Oxygen Uptake. VO2 Max is defined as the highest rate of oxygen consumption attainable during maximal or exhaustive exercise. The terms VO2max, aerobic power, aerobic capacity, and maximal oxygen uptake are all terms used interchangeably. VO2max is widely accepted as the standard gauge of cardiorespiratory fitness.