Table 1.

Periarticular injection.

Bupivacaine liposome injection	Concentrated multi drug injection
▪266 mg reconstituted to 100 ml with .9% NaCl	▪Ketorolac 30 mg ▪Morphine PF 5 mg ▪Epinephrine 0.6 mg ▪Ropivicaine 400 mg ▪Quantity sufficient to 100 ml with .9% NaCl