MAUDE Adverse Event Report: MENTOR TEXAS MENTOR CPX 4 BREAST TISSUE EXPANDER WITH SUTURE TABS; EXPANDER, SKIN, INFLATABLE

Model Number	3549115
Medical Device Problem Code	Off-Label Use (1494)
Health Effect - Clinical Code	Seroma (2069)
Date of Event	02/26/2021
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
At the time of this report, mentor has received no information regarding explantation or an expected explantation date.It is unknown at this time if the device will be made available for return.As a result, 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: n/a.Manufacturer¿s reference number: (b)(4).
Event or Problem Description
It was reported that a (b)(6) year old female patient, who's undergone breast reconstruction with a 650cc mentor cpx 4 breast tissue expander with suture tabs on the left breast, suffered persistent high output of acute inflammatory lymphatic secretion, post-procedure.The persistent seroma has required puncture drainage one to two three times a week.At the time of this report, mentor has received no information regarding explantation or an expected explantation date.

• Brand Name: MENTOR CPX 4 BREAST TISSUE EXPANDER WITH SUTURE TABS
• Common Device Name: EXPANDER, SKIN, INFLATABLE
• Manufacturer (Section D): MENTOR TEXAS; 3041 skyway circle north; irving TX 75038
• MDR Report Key: 11942724
• Report Number: 1645337-2021-06301
• Device Sequence Number: 17210585
• Product Code: LCJ
• UDI-Device Identifier: 00081317006695
• UDI-Public: 00081317006695
• Combination Product (Y/N): N
• Initial Reporter Country: CO
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: distributor,foreign
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 05/10/2021

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: 09/05/2022
• Device Model Number: 3549115
• Device Catalogue Number: 3549115
• Device Lot Number: 7622187
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 05/10/2021
• Initial Report FDA Received Date: 06/04/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 46 YR