Cleared Traditional

PATIENT TROLLEY B49 (K792570) - FDA 510(k) Clearance

Class II General Hospital device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K792570 · Ets Rene Marzet · General Hospital
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Dec 1979
Decision
18d
Days
Class 2
Risk

K792570 is an FDA 510(k) clearance for the PATIENT TROLLEY B49. Classified as Stretcher, Wheeled (product code FPO), Class II - Special Controls.

Submitted by Ets Rene Marzet (Mchenry, US). The FDA issued a Cleared decision on December 31, 1979 after a review of 18 days - a notably fast clearance cycle.

This device falls under the General Hospital FDA review panel, regulated under 21 CFR 880.6910 - 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 Ets Rene Marzet devices

Submission Details

510(k) Number K792570 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 13, 1979
Decision Date December 31, 1979
Days to Decision 18 days
Submission Type Traditional
Review Panel General Hospital (HO)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
111d faster than avg
Panel avg: 129d · This submission: 18d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code FPO Stretcher, Wheeled
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 880.6910
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.