510(K) CLEARANCES 75 ▼9RECALLS POSTED 26 ▼13CLASS I 2 ▼4PMA DECISIONS 54 ▲7WEEK ENDING / FDA DATA AS OF
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K832170Substantially Equivalent

Muffler Gas-Air Vent Unit

Dr. Edward Richards, Walker MI / Traditional, Substantially Equivalent
FDA source (opens on fda.gov)

K832170 is the FDA 510(k) clearance record for MUFFLER GAS-AIR VENT UNIT, a class II device, cleared for Dr. Edward Richards on under FDA product code KNT (Tubes, Gastrointestinal (And Accessories)). FDA records list one 510(k) clearance for Dr. Edward Richards. As of , FDA records show no recalls naming K832170.

Clearance record

Decision date
Received
(636 days to decision)
Product code
KNT Tubes, Gastrointestinal (And Accessories)
Regulation
21 CFR 876.5980
Device class
Class II
Review panel
Gastroenterology, Urology
Applicant
Dr. Edward Richards 4221 Richmond Rd., NW, Walker MI
Third party review
No

Clearances, product code KNT

Trailing 12 months
3 clearances under product code KNT in the twelve months to October 2026, July 2026 the highest month at 1.
Show the numbers
Monthly 510(k) clearances under FDA product code KNT, trailing twelve months
MonthClearances
November 20250
December 20250
January 20260
February 20260
March 20260
April 20260
May 20260
June 20260
July 20261
August 20261
September 20261
October 20260