Cleared Traditional

K253658 - STA Satellite Max® (FDA 510(k) Clearance)

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

K253658 · Diagnostica Stago, Inc. · Hematology device
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Apr 2026
Decision
158d
Days
Class 2
Risk

K253658 is an FDA 510(k) clearance for the STA Satellite Max®. Classified as System, Multipurpose For In Vitro Coagulation Studies (product code JPA), Class II - Special Controls.

Submitted by Diagnostica Stago, Inc. (Parsippany, US). The FDA issued a Cleared decision on April 27, 2026 after a review of 158 days - an extended review cycle.

This device falls under the Hematology FDA review panel, regulated under 21 CFR 864.5425 - the FDA hematology 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Hematology review framework, consistent with the majority of Class II 510(k) submissions.

View all Diagnostica Stago, Inc. devices

Submission Details

510(k) Number K253658 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 20, 2025
Decision Date April 27, 2026
Days to Decision 158 days
Submission Type Traditional
Review Panel Hematology (HE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
45d slower than avg
Panel avg: 113d · This submission: 158d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JPA System, Multipurpose For In Vitro Coagulation Studies
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 864.5425
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 Hematology devices follow this clearance model.

Regulatory Peers - JPA System, Multipurpose For In Vitro Coagulation Studies

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