Natrelle INSPIRA Resterilizable Sizers MSZ-F335Recalls & reported problems
Allergan, Inc. · NATRELLE INSPIRA Rester Szr Sty MSZ-F335 Full · Class U
All models of Natrelle Breast Implants (1167) · Natrelle INSPIRA Resterilizable Sizers (20)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 3
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 10888628009295), received between May 10, 2023 and Sep 25, 2025 — classified as 1 injury, 2 malfunctions.
The most frequently reported specific device problem is “Material Rupture” (2 reports).
2 other recalls cover devices cleared under the same FDA submission (K831566); they may or may not involve this specific model.
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Reports received per month
Most reported problems
Device problems
- Material Rupture2
- Break1
Patient problems
- Failure of Implant3
Recent adverse event reports
The 3 most recent of 3 reports, in the reporter's own words as published by the FDA.
InjurySep 25, 2025Material Rupture; Material Rupture
HEALTHCARE PROFESSIONAL REPORTED LEFT SIDE ¿OPENED A SIZER IN THE OR AND PLACED IT IN THE PATIENT, WITHOUT BEING PUNCTURED BY ANYTHING, THE SIZER BROKE". THERE WAS NO HARM TO THE PATIENT. HEALTHCARE PROFESSIONAL LATER REPORTED "THE IMPLANT WAS RUPTURED" AND "THE SHELL WAS DESTROYED AND SILICONE WAS SPILLING OUT/THE IMPLANT FELL APART". DEVICE WAS NOT IMPLANTED.
Patient problems: Failure of Implant
MAUDE report 23143064 ↗MalfunctionMay 15, 2025Break; Break
SALES REPRESENTATIVE REPORTED "RUPTURED GEL SIZER". DEVICE WAS NOT IMPLANTED.
Patient problems: Failure of Implant
MAUDE report 22030224 ↗MalfunctionMay 10, 2023Material Rupture; Material Rupture
HEALTHCARE PROFESSIONAL REPORTED "THE SIZER EXPLODED". THIS RECORD IS FOR AN UNKNOWN SIDE. THE SURGERY WAS COMPLETED WITH A BACKUP DEVICE. THE DEVICE WAS NOT IMPLANTED.
Patient problems: Failure of Implant
MAUDE report 16907399 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K831566. One submission often covers many models, so check the product and lot details in each record.
- Z-0702-2020 · Nov 6, 2019 · TerminatedNATRELLE Resterilizable Sizers for the styles and sizes: Style 15, Style 20, Inspira X (responsive gel), Inspira F (responsive gel), Inspira LP (responsive gel), Inspira M (respons
- Z-1988-2015 · Jun 8, 2015 · TerminatedNatrelle Re-sterilizable Breast Implant Sizer, Size: 410 cc, Style No. MSZFX410. The product is packaged in a thermoformed tray (double sterile barrier) and enclosed in a labeled
Other Mammary Sizer devices
- Natrelle INSPIRA Resterilizable Sizers MSZ-F450Allergan, Inc. · Mammary Sizer6 reports
- Natrelle INSPIRA Resterilizable Sizers MSZ-F385Allergan, Inc. · Mammary Sizer4 reports
- NATRELLE INSPIRA Single Use Sizers SSZ-F560Allergan, Inc. · Sizer, Mammary, Breast Implant Volume3 reports
- Natrelle INSPIRA Resterilizable Sizers MSZ-F560Allergan, Inc. · Mammary Sizer3 reports
- MENTOR MemoryGel BOOST Resterilizable Gel Sizer RSZHPB480SMentor Texas L.P. · SIZER, MAMMARY, BREAST IMPLANT VOLUME3 reports
- NATRELLE INSPIRA Single Use Sizers SSZ-F295Allergan, Inc. · Sizer, Mammary, Breast Implant Volume2 reports
- NATRELLE INSPIRA Single Use Sizers SSZ-X560Allergan, Inc. · Sizer, Mammary, Breast Implant Volume2 reports
- NATRELLE INSPIRA Single Use Sizers SSZ-X495Allergan, Inc. · Sizer, Mammary, Breast Implant Volume2 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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