Pt screened and accepted into study.  Vitals taken. Pt stable.  Take out Corecyte (umbilical cord matrix) 1ml from cryofreezer tank and thaw for 3-5 mins.

Prep patient and area of injection using sterile technique.  Cleanse area with alcohol pad.  Using a 3 or 5ml syringe draw up with an 18-gauge needle suspension of Corecyte.  Change needles to 22-25-gauge needle.  Use guided imaginary or visuals of knee cap.  Insert needle into the intra-articular space of the knee.  Aspirate, then inject solution. Use 2x2 gauze to place over injection site and hold for a few seconds.