FDA Adverse Event Other Summary report: N

ESPRIT VENTILATOR

MDR report key: 1031786 · Received April 15, 2008

Report

Report Number
2031642-2008-00092
Event Type
Other
Date Received
April 15, 2008
Date of Event
March 19, 2008
Report Date
March 19, 2008
Manufacturer
RESPIRONICS CALIFORNIA, INC.
Product Code
CBK
PMA / PMN Number
NA
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CT, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

NA

Description of Event or Problem · 1

THE CUSTOMER REPORTED THE VENTILATOR WAS ALARMING OCCLUSION SAFETY VALVE OPEN (SVO) WHILE IN USE ON A PT. THE CUSTOMER REPORTED THERE WAS NO PT HARM. THE MANUFACTURER'S SERVICE TECHNICIAN PERFORMED BACK PRESSURE TESTING OF THE CUSTOMER'S REUSABLE EXHALATION FILTER. A BACK PRESSURE OVER 4 CMH2O INDICATES AN OCCLUDED FILTER. THE FILTER FAILS THE TEST IF THE BACK PRESSURE IS >4 CMH2O. THE SERVICE TECHNICIAN REPORTED THE TEST RESULTS MEASURED 4.8 CMH2O PRESSURE, INDICATING AN OCCLUSION. AS SPECIFIED, A DETECTED OCCLUSION WILL CAUSE THE VENTILATOR TO ALARM AND OPEN THE SAFETY VALVE UNTIL THE OCCLUSION IS RESOLVED. THE SERVICE TECHNICIAN REPLACED THE CUSTOMER'S OCCLUDED EXPIRATORY FILTER. EXTENDED SELF TESTING (EST) WAS PERFORMED AND TESTS PASSED TO OPERATING SPECIFICATIONS. USER MAINTENANCE CONTRIBUTED TO THIS EVENT. FILTER REPLACEMENT MUST BE PERFORMED PER MANUFACTURER RECOMMENDATIONS AND SPECIFIED INTERVALS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ESPRIT VENTILATOR VENTILATOR, CONTINUOUS CBK RESPIRONICS CALIFORNIA, INC. V1000 NA

Patients

Seq Age Sex Outcome Treatment
1 UNK