# K081330: Carevent Par (Public Access Resuscitator)

- Pathway: 510(k) (Traditional)
- Applicant: O-Two Medical Technologies, Inc.
- Decided: Mar 6, 2009 after 298 days
- Product code: BTL (Ventilator, Emergency, Powered (Resuscitator))
- Device class: 2
- Regulation: 21 CFR 868.5925
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K932170 (1993). 6 ancestors in all.
2 later devices descend from it; 1 cites it directly.
1 of 9 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K991195: Carevent BLS, Carevent BLS+, Carevent Als, Carevent Als+, and Carevent Atv, O-Two Systems Intl., Inc. (1999) Summary page 1.
- K860555: Cprcoach Voice Prompter & CPR Prompter Rescue Aid, Auralogic (1986) Summary page 1.

## Most influential descendants
- K141595: O-Two E700,O-Two E600,O-Two E500 (2015), 1 descendant of its own
- K221634: Oxymag - Transport and Emergency Ventilator (2023), 0 descendants of its own

## Indications for use
The CAREvent PAR (Public Access Resuscitator) is indicated for Cardio Pulmonary Resuscitation (CPR) and short-term ventilatory support. It incorporates voice instructions, compression beeps and automatic ventilations to assist CPR Trained personnel for both inter- and intra-hospital transport and pre-hospital (EMS) settings for non-breathing adult patients.

Source page: https://510kreport.com/device/K081330
Methodology: https://510kreport.com/methodology