FDA Adverse Event Malfunction Summary report: N

FFRCT V2.0

MDR report key: 7029916 · Received November 14, 2017

Report

Report Number
3011276938-2017-00002
Event Type
Malfunction
Date Received
November 14, 2017
Date of Event
August 17, 2017
Report Date
October 17, 2017
Manufacturer
HEARTFLOW, INC.
Product Code
PJA
UDI-DI
00853341006015
PMA / PMN Number
K161772
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

AS PART OF HEARTFLOW'S QUALITY MONITORING PROCESS, WE IDENTIFIED A POTENTIAL FALSE NEGATIVE AND INFORMED THE ORDERING PHYSICIAN. (B)(4): THE INVESTIGATION IDENTIFIED A POTENTIAL FALSE NEGATIVE IN THE LAD. THIS WAS DUE TO ANALYST ERROR; WHEN CORRECTED THE REASSESSMENT OF THE ANALYSIS SHOWED A DECREASE IN THE DISTAL FFRCT VALUE FROM 0.92 TO 0.79. WHILE HEARTFLOW HAS IDENTIFIED THIS ISSUE, THE PHYSICIAN HAS NOT PROVIDED FEEDBACK, NOR INDICATED A SAFETY EVENT WITH THE PATIENT. NO ADDITIONAL FOLLOW-UP TO THIS MDR IS EXPECTED.

Description of Event or Problem · 1

HEARTFLOW IDENTIFIED A POTENTIAL FALSE NEGATIVE RESULT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
809438 FFRCT V2.0 HEARTFLOW FFRCT PJA HEARTFLOW, INC. FFRCT 2.9 00853341006015

Patients

Seq Age Sex Outcome Treatment
1 Other