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All Flex Solutions is redefining what is possible in catheter design with its Catheter Flexible Circuits, a purpose-built solution engineered for today’s most demanding medical devices. Designed to support longer, more complex catheter assemblies while maintaining reliability and precision, these flexible circuits play a critical role in improving device performance and manufacturability.
Extended Length Flex Circuit Solutions from All Flex for Catheter Design and Medical Devices
Contact All Flex Solutions to learn more.
What began as a quick-turn prototype and low-volume production manufacturer of single-sided and double-sided flexible circuits has since expanded to include several flexible circuits, such as multi-layer, extended length Maxi Flex®, CatheterFlex®, rigid flex, sculptured flex, and heater circuits. All Flex has filed a provisional patent for the method of manufacturing for CatheterFlex® extended-length flex circuit solutions.
CatheterFlex® circuits are proprietary extended-length flex circuit solutions for medical device manufacturing and catheter design. Specifically created to reduce assembly time and increase spacing, All Flex can build custom CatheterFlex® circuits for use across the medical device industry.
Key Features of CatheterFlex® Extended Length Flex Circuits
- Lengths from up to 9 feet (depending on density)
- Copper trace & space down to 2-3 mils (0.05-0.08mm)
- Part widths down to 10 mils (0.254mm)
- Single-sided, double-sided and even multi-layer
- Shielding for EMI/RFI protection
- Control Impedance designs
- Available with a number of surface finishes
Applications
CatheterFlex® circuits are well-suited for a wide range of advanced medical applications, particularly in catheter-based and minimally invasive technologies. In ablation catheters, they support multiple energy modalities—including radiofrequency, cryoablation, laser, and pulsed field ablation—where precise signal transmission and reliability are essential. For mapping and diagnostic catheters, CatheterFlex® enables accurate endocardial mapping, intracardiac echocardiography (ICE), heart monitoring for flow, pressure, and oxygen, as well as intravascular ultrasound (IVUS). Beyond cardiovascular uses, these flexible circuits are also ideal for endoscopes, helping manufacturers integrate complex functionality into compact, flexible device designs.
As medical technologies continue to evolve toward smaller, smarter, and more intricate designs, Catheter Flexible Circuits from All Flex help enable innovation where consistency, efficiency, and patient safety matter most.
Click here to learn more about CatherterFlex® Circuits from All Flex Solutions.
