# Major Recall Alert: Discovery™, Optima™, and SIGNA™ MR Systems Recalled Due to Caster Lock Maintenance Oversight
GE Healthcare has issued an important recall impacting several of their MRI systems, including the Discovery™ MR450 1.5t, Discovery™ MR750, and various Optima™ and SIGNA™ models. The recall stems from a critical maintenance issue where planned steps to check the functionality of caster locks on MR patient tables may not have been properly performed. This oversight could pose potential risks to patient safety and system reliability. The recall officially began on **June 30, 2025**.
Healthcare facilities using the affected MRI systems are strongly advised to review the details of the recall and take immediate action to ensure compliance with GE Healthcare's recommended safety measures.
**Keep reading for everything you need to know about this recall, how it affects your facility, and steps you should take to address it.**
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## Why This Recall is Important
Scheduled maintenance is a cornerstone of medical device safety, ensuring that all system components function reliably during use. In this case, **GE Healthcare discovered that caster locks on MRI patient tables might not have been routinely checked during previous maintenance sessions**, as required.
Without functional caster locks, patient tables may become unstable or difficult to maneuver, introducing safety risks for both patients and healthcare professionals. Since MRI systems are critical tools in diagnostic imaging, even minor malfunctions could disrupt workflows, delay diagnoses, or harm patients during procedures.
This recall highlights the importance of stringent adherence to maintenance protocols to prevent avoidable risks in healthcare settings. GE Healthcare’s quick action aims to mitigate any potential safety concerns and ensure their devices meet the highest reliability standards.
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## Details of the Recall
**Recall Information:**
- **Recall Start Date:** June 30, 2025
- **Affected Products/Models:**
- *Discovery™ MR450 1.5t MR System - Main Unit*
- *Discovery™ MR750 MR System - Main Unit*
- *Optima™ MR450w MRI System - Main Unit - 16ch, 32ch, and Gem*
- *SIGNA™ Architect*
- *SIGNA™ PET/MR*
- *SIGNA™ Premier*
- **Reason for Recall:** Failure to perform required maintenance checks of caster locks on MR patient tables.
GE Healthcare issued this recall to address potential safety hazards and improve compliance with established maintenance protocols.
For a complete list of affected products, visit the official recall notice here: [Government of Canada Recall Notice](https://recalls-rappels.canada.ca/en/alert-recall/discoverytm-optimatm-and-signatm-mr-systems).
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## What You Should Do
To address this recall, GE Healthcare recommends the following:
- **Identify Affected Devices**: Determine whether your facility uses one or more of the impacted MR systems listed above.
- **Contact Support**: If your device is affected, contact GE Healthcare immediately to schedule an inspection and complete necessary maintenance checks.
- **Review Maintenance Records**: Double-check your facility’s maintenance documentation for MRI systems to ensure all steps have been properly completed.
- **Follow Manufacturer Guidance**: Work directly with GE Healthcare representatives to resolve any issues and ensure all safety measures are in place.
Ignoring this recall could result in compromised device safety, so it is essential to act promptly.
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## Stay Safe – Get Instant Recall Alerts
Staying informed about product recalls is essential for healthcare professionals and facilities to protect both patients and staff. **Download our free recall monitoring app today** to receive real-time updates about medical device recalls, safety alerts, and corrective actions. With instant notifications, you'll never miss critical safety information.
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For more details on this recall, visit the official page here: [Government of Canada Recall Notice](https://recalls-rappels.canada.ca/en/alert-recall/discoverytm-optimatm-and-signatm-mr-systems).
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### Final Thoughts
GE Healthcare’s recall of Discovery™, Optima™, and SIGNA™ MR systems underscores the necessity of rigorous maintenance checks for medical equipment. By addressing the issue of caster lock inspections, healthcare providers can minimize disruptions and maintain patient safety. Take immediate action if your facility uses these MRI systems, and remain vigilant by subscribing to instant recall alerts. Your patients and staff depend on it!