A tube bending fixture having a frame. The locking plate allows the connector portion to be selectively rotated in a first plane. The locking member is rotatable from the locked position to an unlocked position in which the lever is not seated in the notch, allowing movement of the lever from the closed position to the open position. isolated organ or tissue, is infused, perfused andor transfused with at least two fluid compositions. The invention also provides a method of depositing such a stripe, and apparatus for depositing such a stripe of adhesive.