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TGA Action ID RC-2025-RN-00818-1
Type of Product Medical Device
Product Name/Description ROTEM sigma ROTROL P. An in vitro diagnostic medical device (IVD).

Part number: 555202

Lot number: 32400122

Expiry: 31/01/2026
ARTG Number 323923
Action Type Product Correction
Action Level Hospital
Hazard Classification Class II
Reason for the Action Werfen has identified that lot number 32400122 of ROTEM sigma ROTROL P has a higher than expected likelihood of generating quality control (QC) out of range results. This is in INTEM C CT or HEPTEM C CT assays in conjunction with cartridge lot numbers between S240101 and S250209.

In the setting where Rotrol P fails QC due to assigned values the system will be rendered unusable. The treating clinician will likely resort to clinical decision-making for bleeding management and transfusion decisions based on clinical expertise; other available laboratory and diagnostic results; real- time, specific patient considerations; and institution-specific transfusion guidelines/protocols.
Instructions for Customers/Users Customers are to utilise the updated target range sheet, provided with the customer letter, for quality control measurements.

This action has been finalised on 14/4/2026.
Action Commencement Date 26/09/2025
Responsible Entity Werfen Australia Pty Ltd
Contact Information 0402 689 300 - Werfen Australia