Cleared Traditional

K100344 - DIMENSION VISTA LOCI CA 15-3 FLEX REAGENT CARTRIDGE, DIMENSION VISTA LOCI 7 CALIBRATOR, MODELS: K6456 AND KC605 (FDA 510(k) Clearance)

Class II Immunology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K100344 · Siemens Healthcare Diagnostics · Immunology device
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Apr 2011
Decision
437d
Days
Class 2
Risk

K100344 is an FDA 510(k) clearance for the DIMENSION VISTA LOCI CA 15-3 FLEX REAGENT CARTRIDGE, DIMENSION VISTA LOCI 7 C.... Classified as System, Test, Immunological, Antigen, Tumor (product code MOI), Class II - Special Controls.

Submitted by Siemens Healthcare Diagnostics (Newark, US). The FDA issued a Cleared decision on April 18, 2011 after a review of 437 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Immunology FDA review panel, regulated under 21 CFR 866.6010 - the FDA immunology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind Immunology submissions.

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Submission Details

510(k) Number K100344 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 05, 2010
Decision Date April 18, 2011
Days to Decision 437 days
Submission Type Traditional
Review Panel Immunology (IM)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
333d slower than avg
Panel avg: 104d · This submission: 437d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code MOI System, Test, Immunological, Antigen, Tumor
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 866.6010
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Immunology devices follow this clearance model.