510(K) CLEARANCES 84 ▲14RECALLS POSTED 39 ▲27CLASS I 6 ▲2PMA DECISIONS 47 ▲11WEEK ENDING / FDA DATA AS OF
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K883591Substantially Equivalent

Mark-5 Concentrator

Nidek Medical Products Inc, Birmingham AL / Traditional, Substantially Equivalent
FDA source (opens on fda.gov)

K883591 is the FDA 510(k) clearance record for MARK-5 CONCENTRATOR, a class II device, cleared for Nidek Medical Products, Inc. on under FDA product code CAW (Generator, Oxygen, Portable). FDA records list 12 510(k) clearances for Nidek Medical Products, Inc., from to . As of , FDA records show no recalls naming K883591.

Clearance record

Decision date
Received
(71 days to decision)
Product code
CAW Generator, Oxygen, Portable
Regulation
21 CFR 868.5440
Device class
Class II
Review panel
Anesthesiology
Applicant
Nidek Medical Products, Inc. 2706 S. 19th St., Birmingham AL
Third party review
No

Clearances, product code CAW

Trailing 12 months
12 clearances under product code CAW in the twelve months to October 2026, December 2025 the highest month at 5.
Show the numbers
Monthly 510(k) clearances under FDA product code CAW, trailing twelve months
MonthClearances
November 20251
December 20255
January 20260
February 20260
March 20261
April 20261
May 20261
June 20261
July 20260
August 20261
September 20261
October 20260