MAUDE Adverse Event Report: MICROMAR INDUSTRIA E COMERCIO LTDA EASYDRILL PERFORATOR; DRILLS, BURRS, TREPHINES & ACCESSORIES (COMPOU

Model Number	DM0008FAA
Medical Device Problem Codes	Device Remains Activated (1525); Intermittent Loss of Power (4016)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/03/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
No conclusion can be drawn.No evaluation was performed, as the device was not returned.If the device is returned in the future, product analysis may be performed.This dm0008faa easydrill cranial perforator with lot number 472/20 was manufactured by micromar.Multiple warnings are included in the easydrill cranial perforator ifu manual including: it is essential to keep the drill perpendicular (90°) at the predetermined point of the skull to be drilled, as an excessive deviation from perpendicularity may cause the product to fail and lead to serious patient injury.Select a drill bit suitable for the bone thickness.This prevents the drill from tearing the bone or brain tissue (similar effect when the bit is not positioned at 90°).If the components of the easydrill cranial perforator become loose during trephination, discontinue use.The drill can cut or tear the dura mater when it unlocks.Check some conditions before performing the procedure, such as the existence of adhering dura mater or other anomalies adjacent to the drilling site.We will continue to track and trend this complaint type.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
It was reported that the perforator stopped several times during trepanation but the anatomical stop did not take place.It was reported that there was no patient impact.

• Brand Name: EASYDRILL PERFORATOR
• Common Device Name: DRILLS, BURRS, TREPHINES & ACCESSORIES (COMPOU
• Manufacturer (Section D): MICROMAR INDUSTRIA E COMERCIO LTDA; cnpj: 53.168.142/0001-29; av. marginal ao corrego da ser; sao paulo,sp 09980 -39; BR 09980-39
• MDR Report Key: 12046696
• Report Number: 1625507-2021-00215
• Device Sequence Number: 17208283
• Product Code: HBF
• UDI-Device Identifier: 07898959543166
• UDI-Public: 07898959543166
• Combination Product (Y/N): N
• Initial Reporter Country: GM
• PMA/510(K) Number: K141455
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: foreign,health professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 06/22/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: No Information
• Device Expiration Date: 04/17/2024
• Device Model Number: DM0008FAA
• Device Catalogue Number: DM0008FAA
• Device Lot Number: 472/20
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 07/14/2020
• Initial Report FDA Received Date: 06/22/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1