#$%^&*AU2012200651B220150129.pdf#####Abstract A method of delivering myogenic cells into a degenerative or weak muscle in a host, comprising the steps of placing a catheter within the host, the catheter comprising a sensor on its tip to detect contact with degenerative or weak muscle tissue and expelling the myogenic cells through a needle in the tip of the catheter into and/or around the degenerative or weal muscle upon sensing contact with degenerative or weak muscle tissue.