# K982619: HP Anesthesia Gas Monitor (Watertrap), Model A02

- Pathway: 510(k) (Special)
- Applicant: Hewlett-Packard Co.
- Decided: Aug 12, 1998 after 16 days
- Product code: CCL (Analyzer, Gas, Oxygen, Gaseous-Phase)
- Device class: 2
- Regulation: 21 CFR 868.1720
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K951127 (1995). 1 ancestor in all.
426 later devices descend from it; 3 cite it directly.
0 of 428 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K951127: Hewlett-Packard Model M1026A Anesthetic Gas Module, Hewlett-Packard GmbH (1995) Summary page 2.

## Most influential descendants
- K994188: Modification to Agilent Technologies Anesthesia Gas Monitor, Model M1026A #CO5 (2000), 425 descendants of its own
- K021300: Modification of Philips Component Compact Monitor, Release a.03, Model M1275B (2002), 421 descendants of its own
- K021778: Philips Component Compact Monitor, Release a.04, Model #M1275B (2002), 407 descendants of its own
- K023871: M3046A (M2/M3/M4) Compact Portable Patient Monitor and MP60 & MP70 Intellivue Patient Monitor with Portal Technology (2002), 406 descendants of its own
- K030038: Philips MP60, MP70 and MP90 Intellivue Patient Monitors with Portal Technology and M3185 Opt C41 Wireless Bedside Adaptr (2003), 404 descendants of its own

## Indications for use
The M1026A Anesthesia Gas Module is intended to measure and monitor anesthesia gas contents in the ventilation circuitry of a patient and to provide this data to health care professionals in form readings, waves and alarms, via the Component Monitoring System, for the support of clinical -decision making. The device is indicated for use in health care facilities by health care professionals whenever there is a need for adult, pediatric and neonate patient anesthesia gas monitoring. MRI Compatibilitiy Statement: The Hewlett Packard M1026A is not intended for use in a MRI magnetic field.

Source page: https://510kreport.com/device/K982619
Methodology: https://510kreport.com/methodology