510(K) CLEARANCES 84 ▲14RECALLS POSTED 39 ▲27CLASS I 6 ▲2PMA DECISIONS 47 ▲11WEEK ENDING / FDA DATA AS OF
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K854471Substantially Equivalent

Portalase 300 Carbon Dioxide Surg Laser Ear/nose/t

Minnesota Laser Corp., Minneapolis MN / Traditional, Substantially Equivalent
FDA source (opens on fda.gov)

K854471 is the FDA 510(k) clearance record for PORTALASE 300 CARBON DIOXIDE SURG LASER EAR/NOSE/T, a class II device, cleared for Minnesota Laser Corp. on under FDA product code EWG (Laser, Ent Microsurgical Carbon-Dioxide). FDA records list 12 510(k) clearances for Minnesota Laser Corp., from to . As of , FDA records show no recalls naming K854471.

Clearance record

Decision date
Received
(99 days to decision)
Product code
EWG Laser, Ent Microsurgical Carbon-Dioxide
Regulation
21 CFR 874.4500
Device class
Class II
Review panel
Ear, Nose, Throat
Applicant
Minnesota Laser Corp. 6470 Riverview Ter. NE, Minneapolis MN
Third party review
No

Clearances, product code EWG

Trailing 12 months

FDA records hold no clearances under product code EWG in the trailing twelve months.

FDA records show no clearances under product code EWG in the twelve months to October 2026.
Show the numbers
Monthly 510(k) clearances under FDA product code EWG, trailing twelve months
MonthClearances
November 20250
December 20250
January 20260
February 20260
March 20260
April 20260
May 20260
June 20260
July 20260
August 20260
September 20260
October 20260