inforMED
MalfunctionNQG

N/A

Received Nov 4, 2010 · Event occurred Sep 24, 2010

Report 2090040-2010-00014 · MDR key 1891211

Device

Generic name

Nqg

Manufacturer

Ascent

Model number

OM-9000S

Catalog number

OM-9000S

Lot number

841720SH

Product problems

  • Decrease in Suction

Patient

Not reported

  • No Known Impact Or Consequence To Patient

Narrative

Description of Event or Problem

IT WAS REPORTED THAT DURING A CORONARY BYPASS PROCEDURE THE VACUUM STABILIZER'S SUCTION STOPPED WORKING. ANOTHER DEVICE WAS RETRIEVED TO COMPLETE THE PROCEDURE AND NO PATIENT INJURY WAS REPORTED.

Additional Manufacturer Narrative

THE COMPLAINT DEVICE WAS EVALUATED AND IT WAS FOUND THAT DRIED ADHESIVE WAS BLOCKING THE MAJORITY OF THE TUBING CONNECTION HOLE CONTRIBUTING TO THE INSUFFICIENT SUCTION. A REVIEW OF THE DEVICE HISTORY RECORD FOR THE REPORTED DEVICE INDICATED THAT THE STABILIZER PASSED ALL APPLICABLE TESTS AND INSPECTIONS PRIOR TO RELEASE. ASCENT HAS PROCEDURES IN PLACE TO PREVENT THE ADHESIVE FROM BLOCKING THE CONNECTION. THESE PROCEDURES ARE BEING REVIEWED TO ACCESS SUITABILITY. THE REPORTED EVENT IS NOT OCCURRING MORE FREQUENTLY OR WITH GREATER SEVERITY THAN IS USUAL FOR THE DEVICE.