Cleared Traditional

K821711 - CARDIO TEHCHANALYZER

K821711 is an FDA 510(k) clearance for CARDIO TEHCHANALYZER, manufactured by Cardio Technology , Ltd.. The device is a Class 2 Cardiovascular device with product code DSI cleared through the Traditional 510(k) pathway after a 117-day FDA review.

K821711 · Cardio Technology , Ltd. · Cardiovascular device
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Oct 1982
Decision
117d
Days
Class 2
Risk

K821711 is an FDA 510(k) clearance for the CARDIO TEHCHANALYZER. Classified as Detector And Alarm, Arrhythmia (product code DSI), Class II - Special Controls.

Submitted by Cardio Technology , Ltd. (Mchenry, US). The FDA issued a Cleared decision on October 4, 1982 after a review of 117 days - within the typical 510(k) review window.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1025 - 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 Cardio Technology , Ltd. devices

FDA 510(k) Submission Details - K821711

510(k) Number K821711 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 09, 1982
Decision Date October 04, 1982
Days to Decision 117 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 faster than avg
Panel avg: 125d · This submission: 117d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DSI Device Classification - Class 2, Special Controls

Product Code DSI Detector And Alarm, Arrhythmia
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1025
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 - DSI Detector And Alarm, Arrhythmia

All 315
Devices cleared under the same product code (DSI) and FDA review panel - the closest regulatory comparables to K821711.
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K820881 · Litton Medical Electronics · May 1982