Cleared Traditional

K833181 - HPR HOME PATIENT RENATRON

K833181 is the FDA 510(k) clearance for HPR HOME PATIENT RENATRON by Renal Systems, Inc.. It is a Class 2 Gastroenterology & Urology device (product code LIF) cleared through the Traditional 510(k) pathway after a 38-day FDA review.

K833181 · Renal Systems, Inc. · Gastroenterology & Urology device
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Oct 1983
Decision
38d
Days
Class 2
Risk

K833181 is an FDA 510(k) clearance for the HPR HOME PATIENT RENATRON. Classified as Dialyzer Reprocessing System (product code LIF), Class II - Special Controls.

Submitted by Renal Systems, Inc. (Mchenry, US). The FDA issued a Cleared decision on October 27, 1983 after a review of 38 days - a notably fast clearance cycle.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.5820 - 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 Renal Systems, Inc. devices

Submission Details

510(k) Number K833181 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 19, 1983
Decision Date October 27, 1983
Days to Decision 38 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
92d faster than avg
Panel avg: 130d · This submission: 38d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code LIF Dialyzer Reprocessing System
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.5820
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 - LIF Dialyzer Reprocessing System

All 11
Devices cleared under the same product code (LIF) and FDA review panel - the closest regulatory comparables to K833181.
RENATRON II DIALYZER REPROCESSING SYSTEM RS 8330
K904210 · Minntech Corp. · Nov 1990
COBE REN NEW-D DISPENSING KIT
K853817 · Cobe Laboratories, Inc. · Oct 1985
RENATRON
K842258 · Renal Systems, Inc. · Jul 1984
RENALIN (TENTATIVE
K830575 · Renal Systems, Inc. · Mar 1983
RENATRON DIALYZER REPROCESSING SYS
K830574 · Renal Systems, Inc. · Mar 1983
HYDROGEN PEROXIDE TOPICAL
K820221 · Renal Systems, Inc. · Mar 1982