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Premarket Notification 510(k) process. medical device classification. Regulatory classes were established in 1976 thanks to the Medical Device Amendment. It defined the degree of control necessary to ensure that the devices are safe and effective. Classification :
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medicaldevice classification • Regulatory classes were established in 1976 thanks to the Medical Device Amendment. • It defined the degree of control necessary to ensure that the devices are safe and effective. • Classification : • Class 1 : Low-risk devices (general controls) • Class 2 : Moderate-risk devices (general and special controls) • Class 3 : High-risk devices (general controls and premarket approval)
Whatis a 510(k)? • Premarket submission made to the FDA to demonstrate that the device to be marketed is substantially equivalent (SE) to a legally marketed device which is not subject to PreMarket Approval (PMA) .
Substantialequivalence • A device is substantially equivalent if, compared to a predicate, it : • has the same intended use as the predicate; and • has the same technological characteristics as the predicate; or • has the same intended use as the predicate; and • has different technological characteristics and the information submitted to FDA; • does not raise new questions of safety and effectiveness; and • demonstrates that the device is at least as safe and effective as the legally marketed device.
Predicatedevices • Submitters must compare their 510(k) device to a similar legally marketed device. • Any legally U.S. marketed device may be used as a predicate : • A device cleared through the 510(k) process, • A device that was legally marketed prior to May 28, 1976 (preamendment devices), • A device that was originally on the U.S. market as a Class III device (Premarket Approval) and later downclassified to Class II or I.
Whenis a 510(k) required? A new complete 510(k) application is required for : • Introducing a device into commercial distribution for the first time. • Proposing a different intended use for a device which you already have in commercial distribution. • Changes or modifications to an existing device, if the modifications could significantly affect the safety or effectiveness of the device, or if the device is to be marketed for a new or different indication. Examples of modifications that may require a 510(k) : • Sterilizationmethod • Structural material • Manufacturingmethod • Operating parameters or conditions of use • Patients or user safetyfeatures • …
The 510(k) submissionprocess • The SE determination is usually made within 90 days and is made based on the information submitted. • Once the device is determined to be SE, it can then be marketed in the U.S.
510(k) reviewfees • The 510(k) Review Fee is the same for Traditional, Special, and Abbreviated 510(k). • Small businesses may qualify for a reduced fee. • Application is considered incomplete if the fee is not paid.
Examples and figures • EOS imaging (November 7th, 2016) for kneeEOS online 3D planning software. • SeaSpine Holdings (November 7th, 2016) for Mariner Posterior Fixation System. • Merit medical systems (November 7th, 2016) for swiftNINJA steerable microcatheter.