The DIO UF HSA Internal Sub-Merged Implant System is comprised of dental implants, Superstructures, Instruments for prosthetics and Surgical Instruments. The DIO UF HSA Internal Sub-Merged Implant System is specially designed for using in dental implant surery. A successfully osseointegrated implant willl achieve a firm implant when the fixture is operated under controlled conditions, per well known clinical studies. There are intended for use in partially or fully edendulous mandibles and maxillae, in support of single or multiple-unit restorations. The superstructures consist of screws(Cover Screw, Coping Screw), abutments(Screw retained type, Cemented retained type, Over denture retained type), Solid protect cap. The screws are made of commercial pure titanium, grade 4(ASTM F67) and Ti-6A1-4VELI(ASTM F136) intended to be used in a narrow tooth gap after implant insertion. And the screw is used to protect exposed top of the implant or to attach the abutment to implant.
A sterile device made of alloplastic materials [e.g., titanium (Ti), stainless steel, ceramic] intended to be surgically implanted into alveolar and/or basal bone of the mandible or maxilla to provide support and a means of retention for a dental prosthesis (e.g., bridge, single-tooth, overdenture). It is a two-piece device composed of an anchorage component (implant body) in the form of a threaded screw that is implanted into bone, and a retention component (implant abutment), typically attached to the anchorage component after implantation, that protrudes through gingival tissues to support the prosthesis.
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