Cleared Traditional

MORTARA INSTRUMENT MODEL ELI 50 (K902652) - FDA 510(k) Clearance

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

K902652 · Mortara Instrument, Inc. · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Aug 1990
Decision
69d
Days
Class 2
Risk

K902652 is an FDA 510(k) clearance for the MORTARA INSTRUMENT MODEL ELI 50. Classified as Monitor, Cardiac (incl. Cardiotachometer & Rate Alarm) (product code DRT), Class II - Special Controls.

Submitted by Mortara Instrument, Inc. (Milwaukee, US). The FDA issued a Cleared decision on August 23, 1990 after a review of 69 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.2300 - the FDA cardiovascular device oversight 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 Mortara Instrument, Inc. devices

Submission Details

510(k) Number K902652 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 15, 1990
Decision Date August 23, 1990
Days to Decision 69 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
56d faster than avg
Panel avg: 125d · This submission: 69d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DRT Monitor, Cardiac (incl. Cardiotachometer & Rate Alarm)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.2300
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DRT Monitor, Cardiac (incl. Cardiotachometer & Rate Alarm)

All 338
Devices cleared under the same product code (DRT) and FDA review panel - the closest regulatory comparables to K902652.
The Circadia C300 System (C300)
K261286 · Circadia Health, Inc. · May 2026
The Circadia C300 System (C300)
K252676 · Circadia Health, Inc. · Feb 2026
Sleepiz One+ (Model 2.5)
K253388 · Sleepiz AG · Jan 2026
Sleepiz One+ (2.5)
K251364 · Sleepiz AG · Jul 2025
The Circadia C200 System
K234003 · Circadia Technologies, Ltd. · May 2024
Vios Monitoring System(TM) Model 2050
K232354 · Murata Vios, Inc. · Mar 2024