(160 days)
The Rescue Internal Implant System is intended to be surgically placed in the maxillary or mandibular molar areas for the purpose providing prosthetic support for dental restorations (Crown, bridges, and overdentures) in partially or fully edentulous individuals. These implants are intended to be used where smaller implants have failed.
Rescue Internal Implant System is an integrated system of endosseous dental implants which designed to support prosthetic devices for partially or fully edentulous patients. Rescue Internal Implant Fixture Systems consist of two-stage, root-form dental implants, associated with abutment systems, and the instruments.
The provided text does not contain any information regarding acceptance criteria or a study proving the device meets acceptance criteria for the "Rescue Internal Dental Implant System."
Instead, the document is a 510(k) Premarket Notification Summary for the device, which aims to establish substantial equivalence to a predicate device. This type of submission generally focuses on comparing the new device's design, materials, and indications for use to an already legally marketed device, rather than presenting new performance data against specific acceptance criteria.
The relevant sections of the document explicitly state:
- "FDA has not established a performance standard applicable to endosseous... The materials in the Rescue Internal Implant System meet applicable implants." (Section 8, page 1) This indicates that there are no specific FDA-mandated performance standards or acceptance criteria for this type of device that would necessitate a study to meet them.
- "The noted difference in the design and material does not effectively change the performance of the device." (Section 11, page 1) This statement, along with the comparison table, emphasizes that the justification for market clearance is based on the new device being substantially equivalent to a predicate, implying that its performance is presumed to be similar without requiring new performance studies against specific criteria.
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.