Assessment of a Non-invasive Device in the Management of Open Abdomen (AbCLO)

They will receive the standard of care (Lahey bag covering the bowel, 2 drains in the subcutaneous tissue and Ioban covering everything). The AbClO device has two Rectus Muscle Splints (RMS) to stabilize the rectus abdominis (preventing buckling of these muscles and stabilize the circumferential dynamic retainer (CDR)). The CDR is passed behind the patient's back. The RMSs are positioned on the abdominal wall approximately 2 cm lateral to the wound edges on each side. Additional padding can be applied underneath the RMS. The CDR is passed between the cross bar and the locking strip of each RMS and stretched until taut. The locking strips are locked in position. Four tensioners bridge across the OA from one RMS to the other. Gauze packs should be interposed between the undersurface of the tensioners and the surface of the temporary abdominal coverage to prevent friction. The Tensioners are tightened progressively until complete facial closure.