Cleared Traditional

K052829 - WRISTOX MODEL 3100 PULSE OXIMETER

K052829 is an FDA 510(k) clearance for WRISTOX MODEL 3100 PULSE OXIMETER, manufactured by Nonin Medical, Inc.. The device is a Class 2 Anesthesiology device with product code DQA cleared through the Traditional 510(k) pathway after a 36-day FDA review.

K052829 · Nonin Medical, Inc. · Anesthesiology device
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Nov 2005
Decision
36d
Days
Class 2
Risk

K052829 is an FDA 510(k) clearance for the WRISTOX MODEL 3100 PULSE OXIMETER. Classified as Oximeter (product code DQA), Class II - Special Controls.

Submitted by Nonin Medical, Inc. (Plymouth, US). The FDA issued a Cleared decision on November 10, 2005 after a review of 36 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 Nonin Medical, Inc. devices

FDA 510(k) Submission Details - K052829

510(k) Number K052829 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 05, 2005
Decision Date November 10, 2005
Days to Decision 36 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
104d faster than avg
Panel avg: 140d · This submission: 36d
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 453
Devices cleared under the same product code (DQA) and FDA review panel - the closest regulatory comparables to K052829.
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K051439 · Masimo Corporation · Jul 2005