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Recall Observatory FDA recall evidence

Device product

i-STAT G3+ cartridge; List Number: 03P78-26;

Z-2001-2026

April 01, 2026

Class II

Product summary

Firm
Abbott Point Of Care Inc.
Event
Event 98635
Status
Ongoing
Classification
Class II
Quantity
40275 units (US only)
Official record key
device-enforcement:Z-2001-2026

Official wording

Reason: Approximately 7.6% of cartridges from specific i-STAT EG7+ (list number 03P76-25), i-STAT EG6+ (list number 03P77-25) and i-STAT G3+ (list number 03P78-26) cartridge lots in the U.S. marketplace may report higher than expected PCO2 and lower than expected pH results due to a manufacturing issue. A falsely high pCO2 together with a falsely low pH makes the blood gas appear as if the patient is in severe respiratory acidosis. If the clinician believes the values are real, it may trigger unnecessary or even harmful interventions such as unnecessary ventilator changes, unnecessary medications, potential harm from overcorrection, or delays in identifying true problems.

Code information: List Number: 03P78-26; UDI-DI: 00054749005673; Lot number: N25221;

Distribution pattern: Worldwide distribution - US Nationwide and the countries of Canada, AUSTRIA, BANGLADESH, BELGIUM, FINLAND, FRANCE, GERMANY, IRELAND, ITALY, LUXEMBOURG, MAURITIUS, NETHERLANDS, NORWAY, POLAND, PORTUGAL, SPAIN, SWEDEN, SWITZERLAND, UNITED KINGDOM.

Derived failure modes

  • Unknown

    reason.no_named_rule · v1.0.0

    Approximately 7.6% of cartridges from specific i-STAT EG7+ (list number 03P76-25), i-STAT EG6+ (list number 03P77-25) and i-STAT G3+ (list number 03P78-26) cartridge lots in the U.S. marketplace may report higher than expected PCO2 and lower than expected pH results due to a manufacturing issue. A falsely high pCO2 together with a falsely low pH makes the blood gas appear as if the patient is in severe respiratory acidosis. If the clinician believes the values are real, it may trigger unnecessary or even harmful interventions such as unnecessary ventilator changes, unnecessary medications, potential harm from overcorrection, or delays in identifying true problems.