510(K) CLEARANCES 75 ▼9RECALLS POSTED 26 ▼13CLASS I 2 ▼4PMA DECISIONS 54 ▲7WEEK ENDING / FDA DATA AS OF
Medical Device
ManufacturingTHE TRADE PAPER OF THE FACTORY FLOOR
SUBSCRIBE / SIGN IN
K031470Substantially Equivalent

Puritan Bennett, Goodknight 420 Evolution, Model M-113903-US

Tyco Healthcare Nancy, Pleasanton CA / Special, Substantially Equivalent
FDA source (opens on fda.gov)510(k) summary (opens on fda.gov)

K031470 is the FDA 510(k) clearance record for PURITAN BENNETT, GOODKNIGHT 420 EVOLUTION, MODEL M-113903-US, a class II device, cleared for Tyco Healthcare Nancy on under FDA product code BZD (Ventilator, Non-Continuous (Respirator)). FDA records list 2 510(k) clearances for Tyco Healthcare Nancy, from to . As of , FDA records show no recalls naming K031470.

Clearance record

Decision date
Received
(27 days to decision)
Product code
BZD Ventilator, Non-Continuous (Respirator)
Regulation
21 CFR 868.5905
Device class
Class II
Review panel
Anesthesiology
Applicant
Tyco Healthcare Nancy Nellcor Puritan Bennett Div., Pleasanton CA
510(k) summary
Summary PDF
Third party review
No

Clearances, product code BZD

Trailing 12 months
11 clearances under product code BZD in the twelve months to October 2026, December 2025 the highest month at 2.
Show the numbers
Monthly 510(k) clearances under FDA product code BZD, trailing twelve months
MonthClearances
November 20250
December 20252
January 20262
February 20260
March 20260
April 20262
May 20262
June 20261
July 20261
August 20260
September 20261
October 20260