HemosIL Liquid Anti-Xa- automated chromogenic assay for in vitro diagnostic use by laboratory professionals in clinical laboratories. The assay provides quantitative results on 3.2% citrated human plasma Part Number: 0020302602

Labeled On-board instrument stability issue for current and future lots, reduced On-board Instrument Stability from 7 days to 5 days

Werfen issued Urgent Medical Device Correction letter via email via email or registered mail on 9/7/21. Letter states reason for recall, health risk and action to take: NOTE: Please refer to the separate "URGENT Medical Device Removal" notice (dated August 25, 2021) for Hemosll Liquid Anti-Xa, Part No. 0020302600, which removes claims for this assay from the ACL Elite and ACL Elite Pro instruments. " Mandatory Customer Actions At this time, the on-board instrument stability claim has been reduced from 7 days to 5 days for all in-date and future product lots of Hemosll Liquid Anti-Xa (Part Nos. 0020302600 and 0020302602) on the ACL TOP Family and ACL TOP Family 50 Series. Please take the following immediate actions: " Use the following reduced on-board instrument stability claim for Hemosll Liquid Anti-Xa (Part Nos. 0020302600 and 0020302602) on the ACL TOP Family and ACL TOP Family 50 Series. ACL TOP Family and ACL TOP Family 50 Series Current On-board Instrument Stability Reduced On-board Instrument Stability 7 Days 5 Days " Run quality controls before patient testing or every 8 hours and with each new vial in accordance with good laboratory practice. " Post this notification on each of your ACL TOP Family and ACL TOP Family 50 Series instruments. " Share this information with your staff, notifying them of the reduced on-board stability requirement of 5 Days for the ACL TOP Family and ACL TOP Family 50 Series. " Retain a copy of this letter in your files as a record of the notification. " Complete and return the enclosed Mandatory Response Tracking Form to acknowledge the above actions. " Return the completed and signed form immediately to: " Fax No.: 781-861-4207 " E-mail: [email protected] NOTE: Please return the tracking form even if you do not have any inventory of Hemosll Liquid Anti-Xa (Part Nos. 0020302600 and 0020302602). " Contact Information for Questions " For technical questions, please contact the Technical Support Center at 1-8