# K223509: Compremium Compartment Compressibility Monitoring System (CPM#1)

- Pathway: 510(k) (Traditional)
- Applicant: Compremium AG
- Decided: Apr 14, 2023 after 143 days
- Product code: LXC (Monitor, Pressure, Intracompartmental)
- Device class: U
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 7 generations back to K844214 (1985). 10 ancestors in all.
No later device cites it as a predicate yet.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K210525: MY01 Continuous Compartmental Pressure Monitor, MY01, Inc. (2021) Summary page 4.

## Indications for use
The Compartmental Compressibility Monitoring System (CPM#1) is intended for real-time and intermittent monitoring of relative compartment compressibility. The relative compartment compressibility (CP Value) is not meant for trend analysis.

Source page: https://510kreport.com/device/K223509
Methodology: https://510kreport.com/methodology