FDA Adverse Event
Injury
Summary report: N
ONSET SODIUM BICARBONATE 8.4% STERILE PH BUFFER
MDR report key: 6159476
·
Received December 9, 2016
Report
- Report Number
- 3009443653-2016-00046
- Event Type
- Injury
- Date Received
- December 9, 2016
- Report Date
- November 9, 2016
- Manufacturer
- VALEANT PHARMACEUTICALS INTERNATIONAL
- Product Code
- JCC
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- WI, US
- Reporter Occupation
- DENTIST
Narratives
Additional Manufacturer Narrative · 1
AN ASSESSMENT OF THE EVENT WAS PERFORMED BY VALEANT MEDICAL PERSONNEL. THE EVENT IS POSSIBLY RELATED TO THE PRODUCT. THE PRODUCT WAS NOT RETURNED AND THE LOT NUMBER WAS NOT REPORTED. THE MANUFACTURER'S INVESTIGATION IDENTIFIED NO CAUSAL FACTORS AND NO CONCLUSION CAN BE DRAWN.
Description of Event or Problem · 1
DOCTOR REPORTED A FEMALE PATIENT DEVELOPED TISSUE NECROSIS AFTER USING LIDOCAINE BUFFERED WITH ONSET DIALED TO PDL INJECTION. THE PATIENT EXPERIENCED TISSUE SLOUGHING ONE WEEK AFTER DENTAL TREATMENT. PATIENT HAS NO PAIN CURRENTLY AND TISSUE IS NOW COVERING EXPOSED BONE. NO INTERVENTION WAS REQUIRED.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 812683 | ONSET SODIUM BICARBONATE 8.4% STERILE PH BUFFER | PH BUFFER | JCC | VALEANT PHARMACEUTICALS INTERNATIONAL |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | Other |