# K053063: Pro-Flow Multipurpose Cannula

- Pathway: 510(k) (Traditional)
- Applicant: Pro-Tech Services, Inc.
- Decided: Dec 13, 2005 after 42 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.
1 later device descends from it; 1 cites it directly.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names no predicate by number.

## Most influential descendants
- K080983: Provent Nasal Cannula (2008), 0 descendants of its own

## Indications for use
Pro-Flow MultiPurpose cannulas are intended for use for simultaneous detection of respiratory airflow and sampling, or delivery, of gases, such as EtC02 or oxygen.

Source page: https://510kreport.com/device/K053063
Methodology: https://510kreport.com/methodology