Noris Medical MBI-2mm Dental Implant System
Device Facts
| Record ID | K162308 |
|---|---|
| Device Name | Noris Medical MBI-2mm Dental Implant System |
| Applicant | Noris Medical , Ltd. |
| Product Code | DZE · Dental |
| Decision Date | Mar 17, 2017 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 872.3640 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Indications for Use
Noris Medical Dental Implants System is intended to replace missing tooth/teeth in either jaw for supporting prosthetic devices that may aid in restoring the patient's chewing function. The procedure can be accomplished in a one-stage or two-stage surgical operation. All implants are appropriate for immediate loading when good primary stability is achieved and with appropriate occlusal loading. Noris Medical MBI Dental Implant System is One-Piece, self-tapping Implant, with integrated ball attachment, for singlestage implantation to stabilize a tissue-supported denture. MBI is designed for placement in a very narrow ridge.
Device Story
The Noris Medical MBI-2mm Dental Implant System is a one-piece, self-tapping endosseous dental implant featuring an integrated ball attachment. Designed for placement in very narrow ridges, the device is used by dental surgeons to stabilize tissue-supported dentures. The implant is surgically placed into the jawbone to provide a stable foundation for prosthetic restoration. It supports both one-stage and two-stage surgical protocols and is suitable for immediate loading when primary stability and appropriate occlusal conditions are met. The device functions as a mechanical anchor for dental prosthetics, directly aiding in the restoration of patient chewing function.
Clinical Evidence
Bench testing only.
Technological Characteristics
One-piece, self-tapping endosseous dental implant with integrated ball attachment. Designed for narrow ridge applications. Material and sterilization details not specified in provided text.
Indications for Use
Indicated for patients with missing teeth in either jaw requiring prosthetic support to restore chewing function. Specifically indicated for stabilization of tissue-supported dentures in very narrow ridges via single-stage implantation.
Regulatory Classification
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.
Special Controls
*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.