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Features & Benefits

Intraoperative
The soft and flexible proprietary BufferZone™ Self-Sealing Patch is designed to help ease insertion and removal.1-4*
Tabs at the 3 and 9 o’clock positions of the MENTOR® CPX™4 with Suture Tabs Breast Tissue Expander allow for left to right alignment during expander placement.5-8*

During Breast Expansion
The proprietary BufferZone™ Self-Sealing Patch and the posterior Dacron patch focus the expansion toward the lower pole of the breast.9,10
The BufferZone™ Self-Sealing Patch surrounds the integral injection dome to protect at least 50% more of the expander surface area (than the injection dome alone) from accidental needle puncture to minimize and/or prevent device leakage and the need for additional surgery.11

Continuing Our Commitment to Safety and Reliability
CPX™4 Breast Tissue Expanders maintain key features fundamental to the MENTOR® Tissue Expander Portfolio to continue our legacy of safety and reliability: Smooth and SILTEX® Surface; Suture Tabs; Dacron® Patch; BufferZone® Self-Sealing Patch. CPX™ 4 Breast Tissue Expanders include an internal injection dome, which contains a magnet (Reference the IFU for relevant contraindications and warnings).12-14

The MENTORPromise
MENTOR® Breast Implants are backed by a highly comprehensive warranty to ensure that you are supported long after your surgery.15
Helpful Links

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Please refer always to the Instructions for Use / Package Insert that come with the device for the most current and complete instructions.