Cleared Traditional

K822422 - BASIC CENTRIFUGE

K822422 is an FDA 510(k) clearance for BASIC CENTRIFUGE, manufactured by Biodynamics Corp.. The device is a Class 1 Hematology device with product code JQC cleared through the Traditional 510(k) pathway after a 21-day FDA review.

K822422 · Biodynamics Corp. · Hematology device
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Sep 1982
Decision
21d
Days
Class 1
Risk

K822422 is an FDA 510(k) clearance for the BASIC CENTRIFUGE. Classified as Centrifuges (micro, Ultra, Refrigerated) For Clinical Use (product code JQC), Class I - General Controls.

Submitted by Biodynamics Corp. (Mchenry, US). The FDA issued a Cleared decision on September 2, 1982 after a review of 21 days - a notably fast clearance cycle.

This device falls under the Hematology FDA review panel, regulated under 21 CFR 862.2050 - 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: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Biodynamics Corp. devices

FDA 510(k) Submission Details - K822422

510(k) Number K822422 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 12, 1982
Decision Date September 02, 1982
Days to Decision 21 days
Submission Type Traditional
Review Panel Hematology (HE)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
92d faster than avg
Panel avg: 113d · This submission: 21d
Pathway characteristics
Predicate-based equivalence.

JQC Device Classification - Class 1, General Controls

Product Code JQC Centrifuges (micro, Ultra, Refrigerated) For Clinical Use
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.2050
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - JQC Centrifuges (micro, Ultra, Refrigerated) For Clinical Use

All 17
Devices cleared under the same product code (JQC) and FDA review panel - the closest regulatory comparables to K822422.
LKB 2160 MIDISPIN CENTRIFUGE
K831947 · Lkb Instruments, Inc. · Jul 1983
LKB 2161 MIDISPIN R CENTRIFUGE
K831948 · Lkb Instruments, Inc. · Jul 1983
PLATELET CENTRIFUGE
K822715 · Biodynamics Corp. · Sep 1982
PALL ULTIPOR VACUUM LINE BACTERIA FITLER
K812505 · Pall Biomedical Products Co. · Sep 1981
SORVALL RT6000 REFRIGERATED TABLETOP
K810833 · E.I. Dupont DE Nemours & Co., Inc. · Apr 1981
REFRIG. CENTRIFUGE (DRUCKER MODEL)
K800381 · Coulter Electronics, Inc. · Mar 1980