Summary: Philips has introduced a 160cm FDA-approved version of its LumiGuide navigation wire, powered by FORS technology. The new version allows for greater reach and enhanced 3D visualization during minimally-invasive surgeries, improving workflow, safety, and outcomes.

Key Takeaways:

  • The new 160cm LumiGuide guidewire offers expanded catheter use and broader patient application, reducing procedure times and radiation exposure.
  • Philips’ FORS technology allows 3D and color visualization of guidewires and catheters, enhancing safety and efficiency in minimally-invasive procedures.

Royal Philips has released a 160cm U.S. FDA-approved version of its LumiGuide endovascular navigation wire, featuring Fiber Optic RealShape (FORS) technology. This version allows clinicians to visualize a wider range of catheters and extends its use to more patients in centers equipped with LumiGuide.

FORS Technology for Improved Visualization

Minimally-invasive surgeries typically use X-ray imaging (fluoroscopy) to guide interventional devices like catheters, but X-ray fluoroscopy involves radiation risks and only produces 2D grayscale images. LumiGuide, using FORS technology, allows for real-time 3D and color visualization of guidewires and catheters from multiple angles, with reduced radiation exposure.

Benefits of the New 160cm LumiGuide

FORS technology aids navigation through difficult vessels and supports procedures like aortic repair. The technology reportedly enables procedures to be completed 37% faster and reduces X-ray use by 70%. The new 160cm LumiGuide wire offers greater reach and improved catheter loading compared to the 120cm version, allowing its use with more catheters and across a wider range of patients and procedures.

“LumiGuide unlocks the color visualization of wires, catheters, and patient anatomies in 3D from any angle, including simultaneous angles to generate ‘virtual biplane’ images,” says Atul Gupta, MD, chief medical officer for diagnosis and treatment at Philips. The technology improves workflows, reduces procedure times, and lowers radiation exposure for both patients and staff.

Integration and Recognition

Philips LumiGuide integrates with the Azurion Image Guided Therapy System, allowing use alongside pre-operative imaging. The system recently won the 2024 Red Dot Design Award for its role in improving instrument guidance in minimally-invasive procedures.