Cleared Traditional

K971598 - STERICHEK CHLORINE REAGENT STRIPS

K971598 is an FDA 510(k) clearance for STERICHEK CHLORINE REAGENT STRIPS, manufactured by Environmental Test Systems, Inc.. The device is a Class 2 Gastroenterology & Urology device with product code MSY cleared through the Traditional 510(k) pathway after a 78-day FDA review.

K971598 · Environmental Test Systems, Inc. · Gastroenterology & Urology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jul 1997
Decision
78d
Days
Class 2
Risk

K971598 is an FDA 510(k) clearance for the STERICHEK CHLORINE REAGENT STRIPS. Classified as Strip, Test, Reagent, Residuals For Dialysate, Disinfectant (product code MSY), Class II - Special Controls.

Submitted by Environmental Test Systems, Inc. (Elkhart, US). The FDA issued a Cleared decision on July 18, 1997 after a review of 78 days - a notably fast clearance cycle.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.5665 - the FDA gastroenterology and urology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Environmental Test Systems, Inc. devices

FDA 510(k) Submission Details - K971598

510(k) Number K971598 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 01, 1997
Decision Date July 18, 1997
Days to Decision 78 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
52d faster than avg
Panel avg: 130d · This submission: 78d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

MSY Device Classification - Class 2, Special Controls

Product Code MSY Strip, Test, Reagent, Residuals For Dialysate, Disinfectant
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.5665
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 Gastroenterology & Urology devices follow this clearance model.

Regulatory Peers - MSY Strip, Test, Reagent, Residuals For Dialysate, Disinfectant

Devices cleared under the same product code (MSY) and FDA review panel - the closest regulatory comparables to K971598.
E-Z Chek Chlorine Residual Test Strips (K100-0101B)
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K080712 · Serim Research Corp. · May 2008