# K915228: Disposable CO2 Gas Sampling/Oxygen Delivery Cannul

- Pathway: 510(k) (Traditional)
- Applicant: Hospitak, Inc.
- Decided: Feb 11, 1992 after 83 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
No predicates in its family tree.
3 later devices descend from it; 3 cite it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K140113: O2 Nasal Cannula with CO2 Monitoring (2014), 0 descendants of its own
- 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), (2014), 0 descendants of its own
- K012395: Mac-Line 02/CO2 Nasal Cannula Sample Line (2001), 0 descendants of its own

Source page: https://510kreport.com/device/K915228
Methodology: https://510kreport.com/methodology