Platinum marker bands play a critical role in catheter and guidewire design by providing the radiopacity needed for physicians to accurately visualize device positioning during minimally invasive procedures. These small but essential components are typically manufactured from platinum or platinum-iridium alloys because of their excellent radiopacity, corrosion resistance, and biocompatibility. Marker bands are commonly used in balloon catheters, neurovascular devices, periph

Precision medical catheter extrusions are foundational to the performance of neurovascular and cardiovascular devices. From single-lumen to complex multi-lumen tubing, tight dimensional tolerances, controlled wall thickness, and optimized material selection directly influence flexibility, torque response, and fluid delivery. Whether supporting early-stage R&D or scalable production programs, precision extrusion solutions help ensure reliability and manufacturability.

PTFE and FEP heat shrink tubing are essential materials used throughout medical device manufacturing, particularly in catheter assembly, bonding, and reflow processes. These materials provide reliable performance, tight dimensional control, and consistent recovery during demanding manufacturing operations. PTFE heat shrink tubing offers excellent thermal stability and chemical resistance, making it well suited for high-temperature reflow and mandrel protection applications.

Components for advanced catheter construction: FEP heat shrink tubing, PTFE etched liners, and stainless steel braided wire, designed for flexibility, durability, and biocompatibility in minimally invasive medical devices. Medical device manufacturers face increasing demands for tighter tolerances, smaller profiles, and higher-performance catheter systems. That’s why sourcing the right fluoropolymer components—PTFE and FEP liners, heat-shrink tubing, braided reinforcement, an

Glenn Enterprises Medical capabilities overview showing springs and coils, machining, needle components, centerless grinding, laser processing, coatings, stainless steel tubing, extrusion, medical wire, marker bands, and assembly automation