Thread, surgical; sutures; suture materials; prosthetics and fillings materials, namely, artificial materials for use in the replacement of bones; prosthetic instruments for dental purposes; medical apparatus and instruments for use in dermatological surgery, orthopedic surgery and neurosurgery; medical apparatus and instrument for diagnostic use, namely, apparatus for medical diagnostic testing in the fields of cancer or other tissue-based diagnostic testing, cytology and cell-based testing; surgical apparatus and instruments; dermatologic and orthopedic instruments, namely, orthopedic fixation device used in orthopedic transplant and/or implant surgery and orthopedic braces; artificial skin for surgical purposes; bone setting machines and instruments; biodegradable bone fixation implants; artificial dura mater in the nature of artificial biomaterials for augmentation of bone and tissue for medical purposes; orthodontic apparatus, namely, orthodontic retainers, orthodontic braces, anchorage dental screws and plates; apparatus for the regeneration of stem cells for medical purposes; wound drainage apparatus; elastic stockings for medical purposes; supporters for medical purposes