# K131410: CO2/O2 Nasal Cannula (with 4 (10CM) O2 and CO2 Tube), CO2/O2 Nasal Cannula (with 8 (240CM) O2 and 4 (10CM) CO2 Tube),

- Pathway: 510(k) (Traditional)
- Applicant: Southmedic, Inc.
- Decided: Jan 13, 2014 after 243 days
- Product code: CCK (Analyzer, Gas, Carbon-Dioxide, Gaseous-Phase)
- Device class: 2
- Regulation: 21 CFR 868.1400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K863883 (1986). 4 ancestors in all.
No later device cites it as a predicate yet.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K892406: Modified Oxygen Delivery/CO2 Sample Nasal Cannula, Salter Labs (1989) Summary page 1.
- K961150: Dual Lumen Oxygen Delivery Gas Sampling Cannula, Hudson Respiratory Care, Inc. (1996) Summary page 1.
- K915228: Disposable CO2 Gas Sampling/Oxygen Delivery Cannul, Hospitak, Inc. (1992) Summary page 1.

## Indications for use
This device is intended to provide a means for sampling end tidal carbon dioxide with the option to deliver supplemental 02 therapy to patients for up to 24 hours.

Source page: https://510kreport.com/device/K131410
Methodology: https://510kreport.com/methodology