Cleared Traditional

K131957 - MR810RESPIRATORY HUMIDIFIER

K131957 is the FDA 510(k) clearance for MR810RESPIRATORY HUMIDIFIER by Fisher &Paykel Healthcare , Ltd.. It is a Class 2 Anesthesiology device (product code BTT) cleared through the Traditional 510(k) pathway after a 160-day FDA review.

K131957 · Fisher &Paykel Healthcare , Ltd. · Anesthesiology device
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Dec 2013
Decision
160d
Days
Class 2
Risk

K131957 is an FDA 510(k) clearance for the MR810RESPIRATORY HUMIDIFIER, 900MR810 ADULT SINGLE LIMB CIRCUIT, 900MR810E AD.... Classified as Humidifier, Respiratory Gas, (direct Patient Interface) (product code BTT), Class II - Special Controls.

Submitted by Fisher &Paykel Healthcare , Ltd. (Auckland, NZ). The FDA issued a Cleared decision on December 4, 2013 after a review of 160 days - an extended review cycle.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5450 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Anesthesiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Fisher &Paykel Healthcare , Ltd. devices

Submission Details

510(k) Number K131957 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 27, 2013
Decision Date December 04, 2013
Days to Decision 160 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
20d slower than avg
Panel avg: 140d · This submission: 160d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code BTT Humidifier, Respiratory Gas, (direct Patient Interface)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5450
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 - BTT Humidifier, Respiratory Gas, (direct Patient Interface)

All 95
Devices cleared under the same product code (BTT) and FDA review panel - the closest regulatory comparables to K131957.
MR810 System, 900MR810 Adult Single Limb Circuit, 900MR810E Adult Dual Limb Circuit
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