FDA Adverse Event Injury Summary report: N

PATTERSON DENTAL NEEDLE

MDR report key: 316248 · Received February 14, 2001

Report

Report Number
1412902-2001-00002
Event Type
Injury
Date Received
February 14, 2001
Date of Event
September 8, 2000
Report Date
February 2, 2001
Manufacturer
MPL TECHNOLOGIES
Product Code
DZM
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
OH, US
Reporter Occupation
DENTIST

Narratives

Description of Event or Problem · 1

THE PT WAS AT THE DENTAL OFFICE TO HAVE THE LOWER RIGHT SECOND MOLAR EXTRACTED. AT THE TIME OF THE INJECTION OF THE LOCAL ANESTHETIC, THE NEEDLE BROKE OFF AT THE HUB AND WAS LOST BENEATH THE SUBCUTANEOUS TISSUE. A PANORAMIC X-RAY WAS OBTAINED WHICH SHOWED THE NEEDLE LYING IN THE SOFT TISSUE TRANSVERSELY AT THE LEVEL OF THE LINGULA. ON EXAMINATION IT WAS NOT POSSIBLE TO PALPATE THE NEEDLE TIP AND THE DENTIST FELT REMOVAL WOULD REQUIRE GENERAL ANESTHESIA. CONSEQUENTLY, LATER THAT EVENING UNDER GENERAL ANESTHESIA AS AN OUTPATIENT AT AKRON GENERAL MEDICAL CENTER THE NEEDLE WAS LOCATED AND REMOVED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
5823 PATTERSON DENTAL NEEDLE DENTAL NEEDLE DZM MPL TECHNOLOGIES 30G SHORT UNK

Patients

Seq Age Sex Outcome Treatment
1 31 YR Required Intervention