there are many you could try
Alternating Upright Rows
L-Laterals
L Laterals Concentric + Side Laterals Eccentric
Arnold Presses
Front Plate Raise
Cuban Rotation
Side-Lying Dumbbell Side Delt Raise
Static Laterals
Static Upright Rows
Plate Upright Rows
Neutral Shoulder Presses
Alternating Dumbbell Presses
One Arm Dumbbell Presses
Slight Incline Dumbbell Shoulder Presses
Slight Incline Military Shoulder Presses
Full Barbell Front Raises
Incline Face Forward Front Barbell Raises
Incline Bench Alternating Dumbbell Raises
Lying Close Grip Barbell Straight Arm Front Deltoid Raise
Bent Over Straight Arm Dumbbell Front and Rear Raise
Bent Over Alternating Rear Delt Raise
Bent Over Rear Raises With Head Supported
Face Foreword Incline Alternate Dumbbell Raises
Lying Dumbbell Straight Arm Front Raises
Lying Delt Width Cable Rows
Lying Rear Delt Raise
Rocky Presses
Prone Dumbbell Flys
Military Press Against A Rack
Standing Front and Side Raises
Side Delt Circles
Starting at the Rear Side Lateral Raises
Lying Dumbbell Held to the Rear Side Lateral Raise
Incline Dumbbell Held to the Rear Side Lateral Raise
Floor Alternating Front Deltoid Raise
Bench Alternating Front Deltoid Raises
Lying Low Pulley Deltoid Raises
Incline Bench Front Deltoid Raises
Lying Floor Low Pulley Across Body Rear Deltoid Raise
Behind the Neck Presses
Dumbbell Presses
Military Press
Machine Presses
Push Presses
Standing Lateral Raises
One Arm Cross Cable Laterals
One Arm Side Cable Laterals
Bent One Arm Cross Cable Laterals
Reverse Overhead Dumbbell Laterals
Machine Laterals
Front Dumbbell Raises
Seated Bent Over Dumbbell Laterals
Bent Over Cable Laterals
Lying Side Laterals
Upright Rows
Heavy Upright Rows
just google them or visit this page for slides of how to do them and just go light and slow to see if they aggravate your previous injury.
http://www.abcbodybuilding.com/slideshow.html