inforMED
MalfunctionCAP

PORTEX CUFF PRESSURE MONITORING

Received Apr 24, 2024 · Event occurred Mar 1, 2024

Report 9616567-2024-00067 · MDR key 19173461

Device

Generic name

Monitor, Airway Pressure Includes Gas And Or Aiarm

Catalog number

100/568/000

Lot number

4118580

Product problems

  • Failure to Zero
  • Pressure Problem
  • Failure to Zero
  • Pressure Problem

Patient

NA · Unknown

  • No Clinical Signs, Symptoms or Conditions
  • No Clinical Signs, Symptoms or Conditions

Narrative

Additional Manufacturer Narrative

B3L DAY UNKNOWN, MONTH AND YEAR KNOWN. H3 OTHER: DEVICE HAS NOT BEEN RETURNED TO DATE.. A SUPPLEMENTAL MDR WILL BE FILED AS NECESSARY IN ACCORDANCE WITH 21 CFR 803.56 WHEN ADDITIONAL REPORTABLE INFORMATION BECOMES AVAILABLE.

Description of Event or Problem

IT WAS REPORTED THAT THE EQUIPMENT'S PRESSURE GAUGE WAS NOT SET TO ZERO AND WAS NOT RESPONDING TO PRESSURE. THERE IS NO PATIENT INVOLVEMENT, HARM OR ADVERSE EVENT REPORTED.

Additional Manufacturer Narrative

INVESTIGATION OF THIS COMPLAINT WAS DONE BASED ON VIDEO WHICH WAS PROVIDED BY CUSTOMER. THE CUFF INFLATOR/PRESSURE GAUGE APPEARS WORN AND THERE IS A MISSING RUBBER EDGE ON THE DISPLAY. THE REPORTED COMPLAINT IS CONFIRMED. THE MOST PROBABLE CAUSE IS DUE TO A DROP OR DAMAGE TO THE DEVICE OR NO OCCLUDE OUTLET NOZZLE. IT CANNOT BE PROVED WITH CERTAINTY THEREFORE ROOT CAUSE OF THIS COMPLAINT REMAINS UNKNOWN. A REVIEW OF THE DEVICE HISTORY RECORDS SHOWS THERE WERE NO OBSERVATIONS RECORDED DURING MANUFACTURE TO SUGGEST AN ISSUE OF THIS NATURE WOULD OCCUR WITH THIS LOT OF PRODUCTS.