ClearanceBrief
Recall Z-2198-2025 ยท CCJ Analyzer, Gas, Carbon-Monoxide, Gaseous-Phase

Capnia Inc

Precision Sampling Set, REF: C20206 for use with the CoSense End-Tidal Carbon Monoxide Monitor

DateJul 29, 2025 (initiated Apr 21, 2025)
StatusOpen, Classified
ReasonSampling set nasal cannula used with End-Tidal Carbon Monoxide (ETCO) monitor may have residual carbon monoxide and volatile organic compounds present due to insufficient aeration of the cannula's carbon filter prior to sealing, which may lead to higher than expected ETOCc scores during clinical evaluations.
Root causeDevice Design
ActionStarting on 4/21/2025 Product Advisory and Voluntary Field Action emails were sent to customers who were told affected devices would be replaced. Customers with questions could contact the firm at 904-588-2986
Quantity2160
DistributionUS Nationwide distribution in the states of PA, UT, TX, FL, MA, IA.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K151107CoSense ETCO Monitor
Capnia, Inc., Jul 22, 2015