Spacelabs Multi-parameter Command Module Model 91496
Spacelabs is recalling Model 91496 Multi-parameter Command Module due to circuit board issue causing inaccurate cardiac output readings.
Stop using the device in Auto mode for CO measurements. Contact Spacelabs Healthcare immediately for instructions on a firmware update or replacement. Do not rely on CO measurements until the device has been updated or replaced.
Why it was recalled
Multi-parameter command module has a circuit board issue and when in Auto mode, Cardiac Output (CO) measurement may activate early, resulting in Bad Curve error with no CO measurement or Irregular Curve error with CO measurement not automatically excluded, which may result in inaccurate readings, or the need of additional readings, which may lead to delayed care and/or fluid overload.
How to identify it
UPC 10841522106415 10841522106422
Multi-parameter Command Module, Model 91496, optioned with Masimo or Nellcor
Where it was sold
Distributed in US.
Official source
Other recent recalls from Spacelabs Healthcare, Inc.
Editorial summary by Recall Canary · last updated 2026-04-27 · primary source: U.S. Food and Drug Administration · severity reflects the agency's published classification