The purpose of this study is to allow patients to undergo surgery with the SR™ PIP (Proximal Interphalangeal) Implants for finger arthritis. This is NOT a research study, but rather, a requirement by the FDA for humanitarian use of device
patient is in need of a revision of failed PIP prosthesis(es)
patient expects to place his/her hands under loading situations which preclude the use of an alternative implant in the painful osteo-arthritic and post traumatic arthritic PIP joint
patient is not in need of a revision of a failed PIP prothesis(es)
patient is eligible to use an alternative implant