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
Spacelabs Healthcare is recalling the Multi-parameter Command Module, Model 91496, optioned with Masimo or Nellcor pulse oximetry sensors, due to a circuit board issue. In Auto mode, the Cardiac Output (CO) measurement may activate prematurely, causing Bad Curve or Irregular Curve errors that result in inaccurate CO readings or failure to automatically exclude invalid measurements. This may lead to delayed clinical care or fluid overload.
Is mine affected?
Check the model, lot, or serial number on the device or its packaging. Yours is affected if it matches one below.
Multi-parameter Command Module, Model 91496, optioned with Masimo or Nellcor
- UDI-DI
- 10841522106415, 10841522106422
Where it was sold
Distributed nationwide.
Timeline
- Firm initiated recall
- Publicly announced
- Listed on Recall Canary
- Summary updated
Official source
Other recent recalls from Spacelabs Healthcare, Inc.
Editorial summary by Recall Canary · summary updated 2026-04-27 · primary source: U.S. Food and Drug Administration · severity reflects the agency's published classification