Cleared Traditional

K771380 - ELAPSED TIME INDICATOR MODEL 21361A

K771380 is the FDA 510(k) clearance for ELAPSED TIME INDICATOR MODEL 21361A by Hewlett-Packard Co.. It is a Class 2 Cardiovascular device (product code DPS) cleared through the Traditional 510(k) pathway after a 100-day FDA review.

K771380 · Hewlett-Packard Co. · Cardiovascular device
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Nov 1977
Decision
100d
Days
Class 2
Risk

K771380 is an FDA 510(k) clearance for the ELAPSED TIME INDICATOR MODEL 21361A. Classified as Electrocardiograph (product code DPS), Class II - Special Controls.

Submitted by Hewlett-Packard Co. (Mchenry, US). The FDA issued a Cleared decision on November 3, 1977 after a review of 100 days - within the typical 510(k) review window.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.2340 - 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 Hewlett-Packard Co. devices

Submission Details

510(k) Number K771380 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 26, 1977
Decision Date November 03, 1977
Days to Decision 100 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
25d faster than avg
Panel avg: 125d · This submission: 100d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DPS Electrocardiograph
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.2340
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 - DPS Electrocardiograph

All 265
Devices cleared under the same product code (DPS) and FDA review panel - the closest regulatory comparables to K771380.
ELECTROCARDIOGRAPH, EK-9
K790114 · Burdick Corp. · Feb 1979
STRESS TEST SYSTEM
K780166 · Quinton, Inc. · Feb 1978
EK-670
K780138 · Burdick Corp. · Feb 1978
MONITOR, PORTABLE, PATIENT, G.E.
K770760 · General Electric Co. · May 1977
ELECTROCARDIOGRAPH, EK-7 (3-CHANNELS)
K760271 · Burdick Corp. · Nov 1976
ELECTROCARDIOGRAPH EK-6 W/OPTIONAL CIRC.
K760268 · Burdick Corp. · Nov 1976