Tool · 510(k)

510(k) Predicate Finder

Find potential predicate devices for your 510(k) submission. Enter a K-number to find all clearances with the same product code, a three-letter product code to browse clearances directly, or search by device name.

Product Code: DSF FDA class 1

Recorder, Paper Chart

Cardiovascular

View full classification →

The Paper Chart Recorder is a cardiovascular documentation device used to produce a permanent hard-copy record of physiological waveforms such as ECG, blood pressure, or other signals on a continuous roll or strip of paper. It is classified as an FDA Class 1 device, representing the lowest level of regulatory concern, and is subject to general controls only. The product code is DSF and it is regulated under 21 CFR 870.2810 within the Cardiovascular medical specialty.

510(k) Clearances

50+ matches
K Number
Device Name
EDENTEC DIGITAL CHARTER MODEL 3710
DASH IV
MODEL 556 MONITOR
GRI LASERGRAPH(TM) ECG PAPER
COLORADO COLOR IMAGING RECORDER
GABRIEL MEDICAL CLS THERMAL RECORDER
TYPE 9541 RECORDER, PAPER CHART
WR3500 AND WR3600 SERIES RECORDERS
MT96000 PAPER CHART RECORDER
PAQ10 PAPER CHART RECORDER
EDENTRACE 670 SYSTEM MULTICHANNEL RECORDER W/OXIM.
CARDIOCAP(TM) DR-104 REPORTER
DUAL GRAPH (TM) RECORDER-MONITOR
FOUR-CHANNEL/EIGHT-CHANNEL THERMAL ARRAY RECORDER
A10 ULTRASCOPE RECORDER
CORTRONIC SCR1000
EDENTEC MODEL 4700 SCANNER
EDENTRACE MULTI-CHARTER MODEL 3700
WS 800R THERMAL ARRAY RECORDER
LIFESTAT 1600 PRINTER
DATALOGGER CHART RECORDER
VSM(R) R2 PAPER CHART RECORDER
MODEL 78576A PAPER CHART RECORDER
MODEL 192 PRINTER
FIBRE OPTIC STRIP CHART RECORDER
IMAGENET DIGITAL OPHTHALMIC IMAGING SYSTEM
SIREDOC 60 AND SIREDOC 220
DR-2C (MODIFICATION)
MODEL 535 NEO-TRAK RECORDER
LONG TERM RECORDER RAG 1200
SCX-10 SINGLE CHANNEL RECORDER ACCESS. FOR G-2000
FUKUDA DENSHI MODEL AU-5001-5003 THERMAL
SCX-35 THREE CHANNEL ACCESS. FOR MODULE G-2000 ELE
OHMEDA MODEL 0001/0003 RECORDER
RECORDING ACCESSORY FOR G-2000 EKG MACH. GMP-40 RE
NOVAMETRIX 350 RECORDER-PAPER CHART RECORDER
SIREDOC, PAPER CHART RECORDER
THERMAL GRAYSCALE RF-100
2-CHANNEL RECORDER
I-CHANNEL RECORDER
NARCOTRACE 40 - NT40
MONITORING SYSTEM AS100-AS115 RECORD
PHOENIX 60/60 PROCESSOR MODULE
MEDICAL ELECTRONICS-PRINTER CLOCK
VENTURE II MONITORING SYSTEM
DUAL CHANNEL RECORDER #78574A
MINGOGRAF 4, MINGO CARD 4 & MINOCARD 3
MINGOCARD 7 & MINGOPHONE 7
MODEL 525 NEO-TRAK NEONATAL RECORDER
CENTURION CHART RECORDER

What is a Predicate Device?

A predicate device is a legally marketed device that a new 510(k) applicant uses to demonstrate substantial equivalence. The FDA's 510(k) pathway requires manufacturers to show that their device has the same intended use and similar technological characteristics as one or more predicate devices already cleared for commercial distribution.

Finding the right predicate is a critical step in 510(k) strategy. Manufacturers typically search for cleared devices with the same FDA product code, which groups devices by their intended use and regulatory classification. This tool helps you identify potential predicates by browsing all clearances within a product code.

Note that predicate devices must be legally marketed — they cannot be devices that were cleared but never commercialized, or devices subject to a mandatory recall. The determination of substantial equivalence considers intended use, technological characteristics, and performance data.

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