MAUDE Adverse Event Report: MENTOR TEXAS MENTOR TISSUE EXPANDER; EXPANDER, SKIN, INFLATABLE

Model Number	3504305M
Medical Device Problem Code	Material Rupture (1546)
Health Effect - Clinical Code	Deformity/ Disfigurement (2360)
Date of Event	10/05/2021
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Since the device has not been returned for analysis, no product failure analysis can be conducted, and no determination of possible contributing factors can be made.As such, the investigation will be closed.If the complaint device is received in the future, the investigation will be reopened and conducted as appropriate.A manufacturing record evaluation (mre) was performed, and no anomalies were found related to this complaint.In addition, the mre verifies that the device was manufactured in accordance with documented specification and procedures.Reason for device explant and/or reoperation: deflation manufacturer¿s reference number: pc-(b)(4).
Event or Problem Description
It was reported that a female patient who underwent breast reconstruction with a 400cc mentor tissue expander experienced unilateral deflation post procedure.As a result, an explant was performed on an unknown date post procedure.No additional event details have been made available to mentor at this time.If additional clarification is received in the future, then a supplemental report will be submitted.

• Brand Name: MENTOR TISSUE EXPANDER
• Common Device Name: EXPANDER, SKIN, INFLATABLE
• Manufacturer (Section D): MENTOR TEXAS; 3041 skyway circle north; irving TX 75038
• Manufacturer (Section G): MENTOR TEXAS; 3041 skyway circle north; irving TX 75038
• Manufacturer Contact: michelleann garcia ; 3041 skyway circle north; irving, TX 75038 ; 6465917981
• MDR Report Key: 14060697
• Report Number: 1645337-2022-03972
• Device Sequence Number: 17296832
• Product Code: LCJ
• UDI-Device Identifier: 00081317002413
• UDI-Public: 00081317002413
• Combination Product (Y/N): N
• Initial Reporter Country: BR
• PMA/510(K) Number: K842883
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Foreign
• Initial Reporter Occupation: Other
• Type of Report: Initial

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 11/18/2023
• Device Model Number: 3504305M
• Device Catalogue Number: 3504305M
• Device Lot Number: 9383344
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 03/18/2022
• Initial Report FDA Received Date: 04/08/2022
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 11/20/2019
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Female