SpinCo Field. Means the field of (a) developing, designing, manufacturing, having manufactured, importing, exporting, selling, offering for sale, marketing, distributing and otherwise commercializing: (i) either (A) dental reconstructive implants, dental prosthetic products, dental regenerative products, dental treatment design or planning software or services, digital dentistry products or services, (B) implants or surgical instruments whose primary purpose is the placement of bone fixation or motion... preservation devices in or attachment to the vertebral column (including pedicle screws, disc repair and/or replacement devices, and the placement of interbody fusion or motion preservation devices for the treatment of degenerative conditions, deformities, disease, tumors or traumatic injury of the spine) or (C) non-invasive and implantable bone growth stimulation products; and (ii) any and all associated instrumentation (including patient specific instrumentation), treatment or surgical planning, surgical navigation and surgical techniques and (b) seeking and maintaining all necessary approvals in connection with any of the foregoing, provided, however, that the "Field" expressly excludes: the development, design, manufacture, having manufactured, importation, exportation, sale, offer for sale, marketing, distribution or other commercialization of products, instruments or surgical techniques primarily related to the brain, brain stem, spinal cord, maxillofacial surgery, craniomaxillofacial reconstructive surgery, orthognathic surgery, and/or craniotomy procedures (including, for clarity, brain biopsy procedures, brain ablation procedures, deep brain stimulation, nerve root stimulation, epidural needle placement, and/or dural procedures such as for the removal of spinal cord tumors).View More