Guided Trans-Radial Access Catheters - A Surgery Device for Strokes with Faster Treatments

The technology owner is interested in joint R&D projects to co-develop the technology.

The neuro transradial access system comprises three core technologies: the radial access sheath, the selective catheter, and the guiding catheter.

Radial Access Sheath:

• Designed with an optimal balance of flexibility and strength to enable precise navigation through the radial artery.
• Features a low-profile, thin-walled design to minimize radial artery spasm and ensure patient comfort.
• Coated with a hydrophilic layer to reduce friction, facilitating smoother sheath insertion and advancement.

Selective Catheter:

• Equipped with a proprietary tip shape that enhances access to critical arteries, including the right/left ICA, ECA, and VA.
• Incorporates a U-shape stiffness for superior anchorage, preventing slippage during procedures and ensuring stability post-subclavian artery access.

Guiding Catheter:

• Optimal balance of distal flexibility and proximal stiffness.
• Features a multi-layer design: a polymeric outer layer for flexibility, metallic coils and braids in the mid-layer for added structural support, and a high-wear resistance inner layer to ensure smooth catheter movement within the vasculature.
• Enables superior pushability and trackability during neurointerventions.

This technology is designed for use in neurointervention procedures, with potential applications in the following areas:

• Aspiration Catheter
• Microcatheter
• Intermediate Catheter
• Distal Delivery Catheter

This technology offers several advantages over conventional solutions in the neurointerventional space:

• Shorter Recovery Time: The design of this system reduces procedural complications and promotes faster recovery times, allowing patients to return to their normal activities sooner.
• Tailored for the Asian Population: The Trans-Radial Access Catheters are specifically designed for the Asian population, accommodating narrower arteries and ensuring safer and more effective neurointerventional access.
• Complete Neuro Transradial System: A fully integrated system that provides seamless access from the radial artery to the neurovasculature, minimizing procedural complications.
• Optimized Radial Sheath: Engineered to reduce radial artery spasm and occlusion, improving patient outcomes and comfort.
• Selective Catheter with Anchoring Mechanism: The catheter’s design prevents slippage during procedures, enhancing stability and precision during treatments.
• Guiding Catheter Designed for Optimal Pushability and Trackability: this catheter ensures smooth navigation through the vasculature, improving the overall user experience for surgeons.