InVivo Therapeutics Holdings Corp. operates as a medical device company focused on utilizing polymers as a platform technology to develop treatments to improve function in individuals paralyzed as a result of traumatic spinal cord injury. The company intends to offer three products, including a biocompatible polymer scaffolding device to treat acute wound SCI; a biocompatible hydrogel for local controlled release of methylprednisolone to treat acute SCI; and a biocompatible polymer scaffolding device seeded with autologous hNSCs to treat acute and chronic SCI. InVivo Therapeutics Holdings Corp. is based in Cambridge, Massachusetts.