Model Number 0684-00-0576-01 |
Device Problem
Optical Problem (3001)
|
Patient Problem
No Consequences Or Impact To Patient (2199)
|
Event Date 12/13/2020 |
Event Type
malfunction
|
Manufacturer Narrative
|
Additional initial reporter name: (b)(6).
The device has not been returned to the manufacturer so we are unable to complete an evaluation.
If provided we will send a supplemental report with our additional findings.
Complaint record id # (b)(4).
|
|
Event Description
|
It was reported that during intra-aortic balloon (iab) therapy, the console generated a fiber optic sensor failure alarm.
The console was swapped out with an alternative, but after approximately four hours the fiber optic sensor failed.
The customer then used the transduced inner lumen to obtain the arterial pressure tracing to the pump and was able to successfully level and zero.
There was no patient harm or adverse event reported.
|
|
Event Description
|
It was reported that during intra-aortic balloon (iab) therapy, the console generated a fiber optic sensor failure alarm.
The console was swapped out with an alternative, but after approximately four hours the fiber optic sensor failed.
The customer then used the transduced inner lumen to obtain the arterial pressure tracing to the pump and was able to successfully level and zero.
There was no patient harm or adverse event reported.
|
|
Manufacturer Narrative
|
The product was returned with the membrane completely unfolded with traces of blood on the exterior of the catheter and between the catheter and the returned maquet sheath.
Two catheter tubing/inner lumen kinks were observed near the y-fitting at approximately 74.
4cm & 76.
2cm from the iab tip.
Additionally, an optical fiber break was also observed at approximately 66.
3cm from the iab tip an underwater leak test of the balloon, catheter tubing, y-fitting, extracorporeal tubing and pressure tubing was performed and no leaks were detected.
The optical fiber was found broken, confirming the reported problem.
However, we are unable to determine how or when this may have occurred.
A device and lot history record review was completed for the reported product.
No nonconformances were found that are considered to be related to the event.
The failure mode is addressed in the risk file and is operating within its risk profile.
The ifu addresses the reported failure.
There were no ncmrs identified which could cause or contribute to the reported failure.
The investigation does not indicate that the device was inadvertently released as non-conforming or an adulterated product or was a counterfeit.
The complaint history review did not identify an adverse trend (increase in number of complaints over past three (3) months).
Based on the rational provided above, no escalation to the capa process is required.
Reference complaint #(b)(4).
|
|
Event Description
|
It was reported that during intra-aortic balloon (iab) therapy, the console generated a fiber optic sensor failure alarm.
The console was swapped out with an alternative, but after approximately four hours the fiber optic sensor failed.
The customer then used the transduced inner lumen to obtain the arterial pressure tracing to the pump and was able to successfully level and zero.
There was no patient harm or adverse event reported.
|
|
Manufacturer Narrative
|
The product has been returned to the manufacturer, but is pending investigation.
Once the investigation is completed a supplemental report with our findings will be submitted.
Reference complaint # (b)(4).
|
|
Search Alerts/Recalls
|