FDA Adverse Event Injury Summary report: N

CURRENT+ DR DUAL-CHAMBER ICD

MDR report key: 5046840 · Received September 1, 2015

Report

Report Number
2938836-2015-29329
Event Type
Injury
Date Received
September 1, 2015
Date of Event
June 29, 2015
Report Date
June 29, 2015
Manufacturer
ST. JUDE MEDICAL, INC.(CRM-SUNNYVALE)
Product Code
LWS
PMA / PMN Number
P030054
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Additional Manufacturer Narrative · 1

NO CONCLUSION CODE AVAILABLE. FINAL ANALYSIS FOUND THE REPORTED FIELD EVENT OF NOISE AND BACKUP DFO WAS CONFIRMED IN THE LABORATORY VIA REVIEW OF THE DEVICE IMAGE. THE NOISE LED TO NUMEROUS HV CHARGES WHICH TRIGGERED THE BACKUP DFO MODE. THE DEVICE WAS TESTED ON THE BENCH AND A SUDDEN DROP IN BATTERY VOLTAGE WAS NOTED. THE ORIGINAL BATTERY WAS RETURNED TO THE VENDOR FOR FURTHER EVALUATION AND NO ANOMALY WAS FOUND. THE CAUSE OF THE PREMATURE BATTERY DEPLETION COULD NOT BE DETERMINED.

Description of Event or Problem · 1

IT WAS REPORTED THE DEVICE WENT INTO BACKUP VVI MODE AFTER A MULTIPLE NUMBER OF SHOCKS. THE NUMBER OF SHOCKS COULD NOT BE CONFIRMED AS THE DEVICE IMAGE WAS CORRUPTED. THE NUMBER OF SHOCKS MOST LIKELY DEPLETED THE DEVICE BATTERY. THE DEVICE WAS EXPLANTED AND REPLACED. THE PATIENT CONDITION WAS STABLE. THE PATIENT WILL BE MONITORED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
578290 CURRENT+ DR DUAL-CHAMBER ICD IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS ST. JUDE MEDICAL, INC.(CRM-SUNNYVALE) CD2211-36 2812544

Patients

Seq Age Sex Outcome Treatment
1 75 YR Required Intervention