Cleared Traditional

K901399 - POWERBASE II (PB2)

K901399 is an FDA 510(k) clearance for POWERBASE II (PB2), manufactured by Nellcor, Inc.. The device is a Class 2 Anesthesiology device with product code DQA cleared through the Traditional 510(k) pathway after a 78-day FDA review.

K901399 · Nellcor, Inc. · Anesthesiology device
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Jun 1990
Decision
78d
Days
Class 2
Risk

K901399 is an FDA 510(k) clearance for the POWERBASE II (PB2). Classified as Oximeter (product code DQA), Class II - Special Controls.

Submitted by Nellcor, Inc. (Hayward, US). The FDA issued a Cleared decision on June 12, 1990 after a review of 78 days - a notably fast clearance cycle.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 870.2700 - the FDA anesthesiology and respiratory 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 Nellcor, Inc. devices

FDA 510(k) Submission Details - K901399

510(k) Number K901399 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 26, 1990
Decision Date June 12, 1990
Days to Decision 78 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
62d faster than avg
Panel avg: 140d · This submission: 78d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DQA Device Classification - Class 2, Special Controls

Product Code DQA Oximeter
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.2700
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 Anesthesiology devices follow this clearance model.

Regulatory Peers - DQA Oximeter

All 502
Devices cleared under the same product code (DQA) and FDA review panel - the closest regulatory comparables to K901399.
ITC ANGIOGRAPHIC CATHETER
K900757 · Interventional Therapeutics Corp. · Aug 1990
MODEL 78834C NEONATAL PULSE OXIMETER (SAO2)
K901819 · Hewlett-Packard Co. · Jul 1990
PULSE OXIMETRY MODULE
K901071 · Marquette Electronics, Inc. · Jun 1990
ESCORT MODEL 300
K902060 · Medical Data Electronics · Jun 1990
HORIZON 2000 PULSE OXIMETRY (SAO2) MONITOR CAPABIL
K901774 · Mennen Medical, Inc. · May 1990
EDENTEC MODEL 2000W SYSTEM 700 MONITOR
K901060 · Edentec Corp. · May 1990