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RecallTech & trendsManitoba

Software error in Siemens cardiac imaging systems causes inaccurate flow measurements

A software defect in syngo.via MR Cardiac Analysis affects the evaluation of 2D cardiac flow data. The algorithm fails to include the final cardiac phase in calculations, leading to systematic underestimation of flow quantification parameters like forward volume. This issue specifically impacts beat sensor-triggered data where flow peaks occur during the final cardiac phases.

If you use these imaging systems, be aware that cardiac flow measurements may be underestimated and require manual verification of data.

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Official source: Software error in Siemens cardiac imaging systems causes inaccurate flow measurements (opens in a new tab) — Health Canada recalls and alerts

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Tech & trendsCanada

Siemens releases software update for Magnetom MRI scanners

Siemens has released service pack NX VA60A-SP04 for Magnetom MRI scanners. This update addresses image loading errors, improves system stability, and adjusts coil specifications for breast and body imaging. It also implements new data access requirements and ensures compliance with safety standards for table movement.

If you work with Magnetom MRI systems, check with your technical team to ensure this update is installed for improved system performance and safety.

Official source: Health Canada recalls and alerts (opens in a new tab)

RecallTech & trendsCanada

Abbott issues security update for FreeStyle Libre 3 mobile app

Abbott has released a mandatory security update for the FreeStyle Libre 3 app on Android and iOS. A previous patch to address a vulnerability caused a defect that may lead to prolonged communication loss between the app and the sensor. Users must update to version 3.6.10 immediately to resolve this issue.

If you assist patients using this system, ensure they update their app to version 3.6.10 to prevent sensor connection failures.

Official source: Health Canada recalls and alerts (opens in a new tab)

RecallTech & trendsCanada

Medtronic updates instructions for Abre venous stent system deployment

Medtronic has issued a recall to update the instructions for use for the Abre venous self-expanding stent system. The update provides a validated manual deployment method to address rare instances of partial stent deployment. No product returns or disposals are required.

If you use this device, review the new manual deployment instructions provided by the manufacturer to manage potential partial stent deployment.

Official source: Health Canada recalls and alerts (opens in a new tab)