SHIP KIT, PROCEDURE KIT, PROTEKDUO LS - DL31 for temporary Cardiopulmonary bypass. Including the following components: a) 31 Fr ProtekDuo Veno-Venous Cannula Set b) LifeSPARC Pump c) 14Fr to 26 Fr Dilator Set d) TandemHeart Wrap. Kit Number: 5820-3118 Intended use is applicable to the intended use of specific devices included in the kit.

Top label of the outer package of the collection kit Item 5820-3118 showed expiration date of 2022/05/01 (correct expiration date) while side label showed expiration date of 2021/05/01 (incorrect expiration date)

LiNova issued an "URGENT MEDICAL DEVICE REMOVAL" letter (FA-CP-PIT-2021-003) dated October 13th, 2021 via e-mail on 14 October 2021. Letter states reason for recall, health risk and action to take: TandemLife recommends using the device as labelled and dispose the outer packaging. TandemLife kindly requests your execution of the following actions: 1. Using attached Response Form in Attachment 1 of this letter, please: - If you have already discarded of outer packaging prior to the receipt of this letter, please proceed to step 2 - Check your inventory for the presence of potentially affected kit contained within your ordered kit as per Table provided in Attachment 1; - Please dispose of the outer packaging of your impacted product upon notification of this letter. - Please use your devices as labelled on the device level labeling. 2. Return the attached Response Form in Attachment 1 by email to [email protected] to confirm appropriate corrective actions have been executed. Please return the Response Form even if each potentially affected device listed in Attachment 1 has already been used. For questions regarding this Medical Device Removal, please contact your TandemLife representative, or TandemLife Customer Quality at [email protected].