FDA Adverse Event
Malfunction
Summary report: N
INTERSTIM
MDR report key: 2102376
·
Received May 20, 2011
Report
- Report Number
- 3004209178-2011-03717
- Event Type
- Malfunction
- Date Received
- May 20, 2011
- Date of Event
- February 1, 2011
- Report Date
- April 25, 2011
- Manufacturer
- MDT PUERTO RICO OPERATIONS CO., JUNCOS
- Product Code
- EZW
- PMA / PMN Number
- P970004
- Adverse Event
- Yes
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- IN, US
- Reporter Occupation
- NOT APPLICABLE
Narratives
Additional Manufacturer Narrative · 1
(B)(4)
Description of Event or Problem · 1
IT WAS REPORTED THAT THERE WAS A LOSS OF THERAPEUTIC EFFECT. PT SAID HE WAS ON PROGRAM 3 AT 3.8 VOLTS AND EVERY SECOND, HE FELT A SMALL JOLT IN THE GROIN OR A THUD FEELING. WHEN HE TOOK THE ANTENNA OFF, IT WENT AWAY, WHILE HE WAS JUST SITTING. PT SAID FOR 2-3 MONTH NOT GETTING MUCH OF ANYTHING. HE WENT TO 4.8 VOLTS COULDN'T FEEL ANYTHING. IN (B)(6), THE REP REPROGRAMMED HIM TO PROGRAM 2 AT 5.0 VOLTS. THEN THEY INCREASED TO 6.0 VOLTS. HE SAID HE JUST CHECKED HIS DEVICE AND IT CHANGED TO PROGRAM 3 FROM 2 ON ITS OWN. PT'S STATUS WAS REPORTED AS FAIR. PT WAS TO BE CONTACTED AND A DATE SCHEDULED FOR HIM TO BE SEEN IN THE OFFICE. ADD'L INFO HAS BEEN REQUESTED, BUT WAS NOT AVAILABLE AS OF THE DATE OF THIS REPORT.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 1 | INTERSTIM | EZW | MDT PUERTO RICO OPERATIONS CO., JUNCOS | 3023 | NA |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 60 YR | EXPLANTED:| IMPLANTED:| EXTENSION: MODEL 3095, LOT# NAH047175V| EXPLANTED:| LEAD: MODEL 3889, LOT# V386949| PROGRAMMER: MODEL 3037, LOT# NJD102852N| IMPLANTED: |