510(k) Summary vs 510(k) Statement
Two alternative disclosure mechanisms in a 510(k) submission, a Summary is public on FDA's website; a Statement promises to share Safety & Effectiveness info on request.
Definition
A 510(k) Statement certifies that, following a substantial-equivalence determination, the submitter will provide all safety and effectiveness information within 30 days of any person’s request, including adverse information, excluding patient identifiers and trade-secret or confidential commercial information. A Summary meets 21 CFR 807.92 and is publicly available after clearance; do not promise same-day database posting.What this means in practice
Choice of Summary vs Statement has competitive and commercial implications. A well-written 510(k) Summary serves as marketing collateral, it's often the first technical document a hospital or competitor sees. A Statement provides less public visibility but creates an obligation to fulfill information requests within 30 days, which most companies underestimate. For high-profile or controversial products, the choice is often strategic.Examples
- Illustrative: A MedTech company developing a new surgical instrument chose to submit a 510(k) Summary to ensure their device's technical specifications and safety data were readily accessible to potential customers and clinicians on the FDA website.
- Illustrative: Another manufacturer, launching an innovative diagnostic software, opted for a 510(k) Statement, preferring to control the dissemination of detailed safety and effectiveness information, which they would provide directly to individuals upon formal request.
- Illustrative: During due diligence for a potential acquisition, an investor specifically reviewed the acquiring company's cleared devices by examining their publicly available 510(k) Summaries on the FDA's database to assess their market presence and regulatory compliance.
- •Filing a Summary that is too thin, FDA expects substantial detail about indications, technological characteristics, performance testing, and substantial equivalence rationale.
- •Filing a Statement and then being unable to respond to information requests within 30 days, failure constitutes a violation.
- •Treating a 510(k) Summary as confidential or promising that FDA will publish it on the clearance date.
Frequently asked questions
Related terms
Grouped by themeEditor's picks
· Hand-selected related conceptsFDA submission demonstrating a device is substantially equivalent to a legally marketed predicate.
510(k) variant that relies on FDA guidance, special controls, or recognized consensus standards.
A legally marketed device used as the comparator in a 510(k) submission.
Streamlined 510(k) for modifications to a manufacturer's own legally marketed device.
More in Regulatory
· Same categoryThe legal standard a 510(k) device must meet versus a predicate.
Program in which FDA-accredited third parties conduct the initial 510(k) review for eligible device types.
Formal mechanism to ask FDA whether a product is a device and, if so, its likely classification.
FDA voluntary program in which accredited testing labs perform standards-based testing accepted with reduced FDA scrutiny.
Where this term appears across MedTech Terms.
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Sources
4 sourcesSources support the definition or relevant regulatory context, not necessarily every claim on this page. Each is graded against our source-tier hierarchy so you can see what rests on binding law versus commentary.
Official-source claim check:
A summary and statement are alternative disclosure mechanisms; the statement covers a redacted duplicate of safety and effectiveness information, not merely a short summary.
Partial review: verified corrections are applied, but this is not a full accuracy certification. The last full review date is unchanged.
Remaining verification limits
- Original merged record reviewed in full. Illustrative examples are hypothetical, not verified case histories. Evidence supports the specific propositions below, not an assertion that every linked page verifies all merged content.
- 121 CFR 807.92 - 510(k) SummaryTier 1 VerifiedeCFRecfr.gov
- 221 CFR 807.93 - 510(k) StatementTier 1 VerifiedeCFRecfr.gov
- 3FDA - Medical DevicesTier 2 VerifiedFDAfda.gov
- 4FDA prescribed 510(k) statementTier 2 UncheckedFDAfda.gov
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