Cleared Traditional

K792097 - DRYDEN BACTERIA FILTER

K792097 is an FDA 510(k) clearance for DRYDEN BACTERIA FILTER, manufactured by Dryden Corp.. The device is a Class 2 General Hospital device with product code CAH cleared through the Traditional 510(k) pathway after a 26-day FDA review.

K792097 · Dryden Corp. · General Hospital
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Nov 1979
Decision
26d
Days
Class 2
Risk

K792097 is an FDA 510(k) clearance for the DRYDEN BACTERIA FILTER. Classified as Filter, Bacterial, Breathing-circuit (product code CAH), Class II - Special Controls.

Submitted by Dryden Corp. (Mchenry, US). The FDA issued a Cleared decision on November 13, 1979 after a review of 26 days - a notably fast clearance cycle.

This device falls under the General Hospital FDA review panel, regulated under 21 CFR 868.5260 - the FDA general hospital 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 Dryden Corp. devices

FDA 510(k) Submission Details - K792097

510(k) Number K792097 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 18, 1979
Decision Date November 13, 1979
Days to Decision 26 days
Submission Type Traditional
Review Panel General Hospital (HO)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
103d faster than avg
Panel avg: 129d · This submission: 26d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

CAH Device Classification - Class 2, Special Controls

Product Code CAH Filter, Bacterial, Breathing-circuit
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5260
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 General Hospital devices follow this clearance model.

Regulatory Peers - CAH Filter, Bacterial, Breathing-circuit

All 114
Devices cleared under the same product code (CAH) and FDA review panel - the closest regulatory comparables to K792097.
NON-REUSABLE UNIVERSAL NEBULIZER FILTE
K823257 · Ohio Medical Products · Dec 1982
6-435 FILTER PAD, 5/PKG.
K802914 · Lifecare Services, Inc. · Dec 1980
RESPIRGARD
K802763 · Marquest Medical Products, Inc. · Nov 1980
VENTILATOR TUBE WITH FILTER
K791773 · Pharmaseal Div., Baxter Healthcare Corp. · Oct 1979
UNIPOR BREATHING CIRCUIT FILTER
K791307 · Pall Biomedical Products Co. · Aug 1979
TWO-WAY ANESTHESIA FILTER
K790896 · Pharmaseal Div., Baxter Healthcare Corp. · Jun 1979