The CER-SUB-1112-CT is a bone access device that has a closed tip 11 gauge cannula with side apertures and is designed to be powered by a drill. The cannula hub has a luer connection that allows a syringe to connect to the cannula port into the body. It is designed to be used with any Cervos Bone Marrow Aspiration Device. The mechanism your body uses to repair and maintain tissue is Vasculogenesis, the process where marrow stem cells move through the peripheral vasculature to the site of damage. Vasculogenesis is the engine of all tissue repair making red marrow the engine of life. Marrow is such a precious resource that it is the most protected part of the body and resides deep inside bone cavities and is redundant throughout the organism. This preferential status reflects the primary role this tissue and cells play in health and trauma.