Cleared Traditional

K052328 - ZAN LUNG-FUNCTION LAB

K052328 is an FDA 510(k) clearance for ZAN LUNG-FUNCTION LAB, manufactured by Zan Messgerate GmbH. The device is a Class 2 Anesthesiology device with product code BZC cleared through the Traditional 510(k) pathway after a 119-day FDA review.

K052328 · Zan Messgerate GmbH · Anesthesiology device
Download Printable Device Report (PDF) Official FDA 510(k) Summary (PDF)
Optimized for regulatory review, auditing and printing
Dec 2005
Decision
119d
Days
Class 2
Risk

K052328 is an FDA 510(k) clearance for the ZAN LUNG-FUNCTION LAB. Classified as Calculator, Pulmonary Function Data (product code BZC), Class II - Special Controls.

Submitted by Zan Messgerate GmbH (Louisville, US). The FDA issued a Cleared decision on December 22, 2005 after a review of 119 days - within the typical 510(k) review window.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.1880 - the FDA anesthesiology and respiratory 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Anesthesiology review framework, consistent with the majority of Class II 510(k) submissions.

FDA 510(k) Submission Details - K052328

510(k) Number K052328 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 25, 2005
Decision Date December 22, 2005
Days to Decision 119 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
21d faster than avg
Panel avg: 140d · This submission: 119d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

BZC Device Classification - Class 2, Special Controls

Product Code BZC Calculator, Pulmonary Function Data
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.1880
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 Anesthesiology devices follow this clearance model.

Regulatory Peers - BZC Calculator, Pulmonary Function Data

All 53
Devices cleared under the same product code (BZC) and FDA review panel - the closest regulatory comparables to K052328.
PULMONE MINIBOX PFT TM
K133051 · Pulmone Advanced Medical Devices, Ltd. · May 2014
LCI OPTION FOR INNOCOR
K102047 · Innovision A/S · Nov 2011
MASTERSCREEN & OXYCON CPX
K072323 · Viasys Healthcare GmbH · Oct 2007
MASTERSCREEN CPX AND OXYCON CPX
K040698 · Viasys Healthcare GmbH · Apr 2004
OXYCON MOBILE
K023120 · Erich Jaeger GmbH · Nov 2003
INFANT PLETHYSMOGRAPH, MODEL 004400
K011344 · Collins Medical, Inc. · May 2002