When faced with an orthopedic dilemma, DePuy Spine shows a lot of backbone. The company, a subsidiary Johnson & Johnson's DePuy, develops and manufactures devices and equipment used in spinal surgeries in about 55 countries worldwide. Its portfolio of products covers every spinal surgery option and includes everything from spinal fusion and disc replacement products to external fixation devices, plates and rods for fixing spinal fractures, and devices used to correct spinal deformities. The company is designing an increasing number of its products for use in minimally invasive surgeries. Additionally, DePuy Spine makes and sells biologic products, such as bone grafting materials.