Had to have shoulder replaced after STRYKER pain machine machine malfunctioned dumping all pain liquid into shoulder after simple small tear in gliniod facial? Misspelled last word. Two melds were used that created acid. Ate soft tissue them bones. Replacement was done by digging new place for ball and NO plate put in due to bone crumbling. Since them severe and chronic pain across mid back. all OxyContin and oxycodone have been taken away. Need HELP with pain to function. Oregon treating patients as drug addicts instead of patients. Looking for ways to function daily life. ... Do inverter table have tried everything I could.