Cleared Traditional

CARDIORATER CR7 (K852910) - FDA 510(k) Clearance

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

K852910 · Cardiac Recorders, Ltd. · Cardiovascular device
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Nov 1985
Decision
133d
Days
Class 2
Risk

K852910 is an FDA 510(k) clearance for the CARDIORATER CR7. Classified as Monitor, Cardiac (incl. Cardiotachometer & Rate Alarm) (product code DRT), Class II - Special Controls.

Submitted by Cardiac Recorders, Ltd. (London, GB). The FDA issued a Cleared decision on November 19, 1985 after a review of 133 days - within the typical 510(k) review window.

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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Cardiovascular review framework, consistent with the majority of Class II 510(k) submissions.

View all Cardiac Recorders, Ltd. devices

Submission Details

510(k) Number K852910 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 09, 1985
Decision Date November 19, 1985
Days to Decision 133 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
8d slower than avg
Panel avg: 125d · This submission: 133d
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 68
Devices cleared under the same product code (DRT) and FDA review panel - the closest regulatory comparables to K852910.
MODEL M1175A/M1176A WITH ST SEGMENT MONITORING
K900032 · Hewlett-Packard Co. · Apr 1990
LIFESCOPE 8, OEC-8120 PORTABLE PATIENT MONITOR REC
K862463 · Nihon Kohden America, Inc. · Dec 1986
SIRECUST 341 AND 341R
K854881 · Siemens Medical Solutions USA, Inc. · Mar 1986
MODEL 78353B
K842817 · Hewlett-Packard Co. · Jun 1985
SIEMENS SIRECUST 404N NEONATAL MONITOR
K844187 · Siemens Medical Solutions USA, Inc. · Apr 1985
PATIENT MONITOR 78354A
K842236 · Hewlett-Packard Co. · Jan 1985