Cleared Abbreviated

TRANSMITTER, ZS-940PA SERIES (K043517) - FDA 510(k) Clearance

Class II Cardiovascular device cleared through the Abbreviated 510(k) pathway - typically does not require clinical trials.

K043517 · Nihon Kohden America, Inc. · Cardiovascular device
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Optimized for regulatory review, auditing and printing
Feb 2005
Decision
45d
Days
Class 2
Risk

K043517 is an FDA 510(k) clearance for the TRANSMITTER, ZS-940PA SERIES. Classified as Monitor, Cardiac (incl. Cardiotachometer & Rate Alarm) (product code DRT), Class II - Special Controls.

Submitted by Nihon Kohden America, Inc. (Foothill, US). The FDA issued a Cleared decision on February 3, 2005 after a review of 45 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 Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.

View all Nihon Kohden America, Inc. devices

Submission Details

510(k) Number K043517 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 20, 2004
Decision Date February 03, 2005
Days to Decision 45 days
Submission Type Abbreviated
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
80d faster than avg
Panel avg: 125d · This submission: 45d
Pathway characteristics
Standards-based clearance path.

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
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