# K210019: Unimed CO2 Mainstream Module Model Capno-M, Unimed CO2 Mainstream Module Model Capno-M+

- Pathway: 510(k) (Traditional)
- Applicant: Unimed Medical Supplies, Inc.
- Decided: Mar 4, 2021 after 59 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: 4 generations back to K920379 (1992). 6 ancestors in all.
No later device cites it as a predicate yet.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K192446: CO2 Mainstream Module, Beijing Kingst Commercial & Trade Co., Ltd. (2020) Summary page 4.

## Indications for use
The CO2 Mainstream Module is intended to provide carbon dioxide monitoring to a host monitoring system during anesthesia/recovery in Emergency Medicine/Transport or Respiratory care.

Source page: https://510kreport.com/device/K210019
Methodology: https://510kreport.com/methodology