(194 days)
3i Dental Implant Systems are indicated for surgical placement in the upper or lower jaw to provide a means for prosthetic attachment to restore a patient's chewing function.
Implant Innovation's dental implant systems are available in a wide range of diameters and lengths. 3i implants include screw-form (i.e., threaded) or cylinder; are manufactured from titanium; and are coated or non-coated. The OSSEOTITE® brand implants have a special dual acid-etched treatment process to increase surface roughness.
The provided text is a U.S. FDA 510(k) summary for a dental implant system. It outlines the device, its indications for use, and a comparison to predicate devices, ultimately leading to a substantial equivalence determination.
However, it does not contain any information about acceptance criteria, device performance studies, sample sizes, ground truth establishment, or expert involvement for a study proving the device meets acceptance criteria.
The document is a regulatory submission for premarket notification, not a clinical study report. It focuses on demonstrating substantial equivalence to existing devices, which is a different type of evaluation than proving a device meets specific performance criteria through a dedicated study.
Therefore, I cannot extract the requested information as it is not present in the provided text.
§ 872.3640 Endosseous dental implant.
(a)
Identification. An endosseous dental implant is a prescription device made of a material such as titanium or titanium alloy that is intended to be surgically placed in the bone of the upper or lower jaw arches to provide support for prosthetic devices, such as artificial teeth, in order to restore a patient's chewing function.(b)
Classification. (1) Class II (special controls). The device is classified as class II if it is a root-form endosseous dental implant. The root-form endosseous dental implant is characterized by four geometrically distinct types: Basket, screw, solid cylinder, and hollow cylinder. The guidance document entitled “Class II Special Controls Guidance Document: Root-Form Endosseous Dental Implants and Endosseous Dental Implant Abutments” will serve as the special control. (See § 872.1(e) for the availability of this guidance document.)(2)
Classification. Class II (special controls). The device is classified as class II if it is a blade-form endosseous dental implant. The special controls for this device are:(i) The design characteristics of the device must ensure that the geometry and material composition are consistent with the intended use;
(ii) Mechanical performance (fatigue) testing under simulated physiological conditions to demonstrate maximum load (endurance limit) when the device is subjected to compressive and shear loads;
(iii) Corrosion testing under simulated physiological conditions to demonstrate corrosion potential of each metal or alloy, couple potential for an assembled dissimilar metal implant system, and corrosion rate for an assembled dissimilar metal implant system;
(iv) The device must be demonstrated to be biocompatible;
(v) Sterility testing must demonstrate the sterility of the device;
(vi) Performance testing to evaluate the compatibility of the device in a magnetic resonance (MR) environment;
(vii) Labeling must include a clear description of the technological features, how the device should be used in patients, detailed surgical protocol and restoration procedures, relevant precautions and warnings based on the clinical use of the device, and qualifications and training requirements for device users including technicians and clinicians;
(viii) Patient labeling must contain a description of how the device works, how the device is placed, how the patient needs to care for the implant, possible adverse events and how to report any complications; and
(ix) Documented clinical experience must demonstrate safe and effective use and capture any adverse events observed during clinical use.