Medical devices for use in treating Osteoarthritis, namely, Painful degenerative metatarsophalangeal joint change, Hallux Rigidus stages 3 and 4, hallux valgus, Hallux Limitus with painful Arthrofibrosis, revisions after moderate proximal phalanx resection, and revision of failed arthroplasty surgery attempts (cheilectomies, implant arthroplasties, etc; Medical devices, namely, devices for measuring wounds; Medical and surgical apparatus and instruments, namely, devices used in orthopedic surgery to position surgical instruments, implants and/or patients' limbs; Medical and surgical apparatus and instruments, namely, orthopedic fixation device used in orthopedic transplant and/or implant surgery; Medical cutting devices