Print version of this report
TGA Action ID RC-2026-RN-00659-1
Type of Product Medical Device
Product Name/Description Imaging Ring

Serial numbers starting with SN2022-IRMxxxx, SN2023-IRMxxxx, SN2024-IRMxxxx, SN2025-IRMxxxx and SN2026-IRM001 to SN2026 IRM035
ARTG Number 370877
Action Type Product Correction
Action Level Hospital
Hazard Classification Class II
Reason for the Action Deeply discharged AGM or aged batteries may develop internal heating during recharging which may cause swelling of cells and eventually release of sulphur-containing gases, which emit a strong odour and are toxic if inhaled in higher concentration.

This action has been undertaken prior to notification to the TGA.
Instructions for Customers/Users Customers are to:
- Be aware that the system must be disconnected from the mains power supply immediately if
any unusual or strong odour (such as sulphur, burning, or chemical smells) is detected.
- Keep batteries always charged for longevity. The max storage time of batteries uncharged is 6 months. Long term storage shall be within the temperature, humidity and air pressure ranges specified in the Important Notice.

This action has been closed out on 28/09/2026
Action Commencement Date 28/08/2026
Responsible Entity Nucletron Pty Limited
Contact Information Michael.Wawrzyniak@elekta.com - Michael Wawrzyniak