Cleared Traditional

OPTIMA MPT SERIES III PACEMAKER, UNIPOLAR/BIPOLAR (K894185) - FDA 510(k) Clearance

Class III device cleared through the 510(k) pathway via substantial equivalence to a legally marketed predicate.

K894185 · Telectronics Pacing Systems, Inc. · Cardiovascular device
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Aug 1989
Decision
62d
Days
Class 3
Risk

K894185 is an FDA 510(k) clearance for the OPTIMA MPT SERIES III PACEMAKER, UNIPOLAR/BIPOLAR. Classified as Implantable Pacemaker Pulse-generator (product code DXY), Class III - Premarket Approval.

Submitted by Telectronics Pacing Systems, Inc. (Englewood, US). The FDA issued a Cleared decision on August 17, 1989 after a review of 62 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.3610 - 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: High-complexity regulatory submission. High regulatory complexity profile. 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 Telectronics Pacing Systems, Inc. devices

Submission Details

510(k) Number K894185 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 16, 1989
Decision Date August 17, 1989
Days to Decision 62 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
63d faster than avg
Panel avg: 125d · This submission: 62d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code DXY Implantable Pacemaker Pulse-generator
Device Class Class 3 - Premarket Approval
CFR Regulation 21 CFR 870.3610
What this classification means

Class III devices typically require Premarket Approval (PMA) with clinical evidence. Clearance through 510(k) for Class III devices is granted only when substantial equivalence to a valid predicate can be established.

Regulatory Peers - DXY Implantable Pacemaker Pulse-generator

All 135
Devices cleared under the same product code (DXY) and FDA review panel - the closest regulatory comparables to K894185.
MEDTRONIC SPECTRAX SXT MODEL 8423M PULSE GENERATOR
K896809 · Medtronic Vascular · Jan 1990
ADD'L LABELING TO MINIX MODELS AND MINIX ST MODELS
K895495 · Medtronic Vascular · Sep 1989
MINIX 8341M AND MINIX ST 8331M PULSE GENERATORS
K894055 · Medtronic Vascular · Aug 1989
MODIFIED SPECTRAX SX/SXT & PASYS/PASYS ST MODELS
K883755 · Medtronic Vascular · Nov 1988
MINIX 8340, 8341, 8342 MINIX-ST 8330, 8331
K884215 · Medtronic Vascular · Nov 1988
QUANTUM(R) MODELS 253-19V & 254-20V PULSE GENERA.
K874394 · Intermedics, Inc. · Nov 1987