DaoYuan Portfolio Company Huanxin Medical's OccluFar Fengyou Mini Receives Market Approval, Ushering in a New Era of 'Occlusion + Delivery' in Neurointervention

Traditional nerve block balloons often play a single role of "temporary occlusion" during surgery, with limited functionality. The birth of CardioCycle Mini has completely broken this limitation. Its revolutionary dual-lumen design creates a truly integrated operating platform:

Occlusion Chamber: Achieving precise and compliant temporary blood flow control, creating a safe window for treatment.

Delivery Cavity: Specifically designed for a variety of therapeutic instruments, with excellent lumen compatibility.

"One-step, Synchronized Completion" – This innovative design concept enables interventional physicians to seamlessly transition from blood flow control to precise treatment in a single operation, significantly enhancing surgical efficiency and safety.

Focusing on Three Major Scenarios, Mini Balloon Empowers Complex Neurointerventions

1. Arteriovenous Malformation Embolization Treatment: The "Guardian" of Coil Therapy

The Fengyou Mini can directly deliver coils with the assistance of a balloon, achieving "precise filling under occlusion protection." In complex cases such as wide-necked aneurysms, this integrated operation effectively prevents coil prolapse into the parent artery, significantly enhancing the density and stability of embolization while simplifying the traditionally complex process requiring multiple catheter exchanges.

2. Arteriovenous Fistula Embolization Treatment: The "Safety Guardian" of Onyx Injection

During the injection of liquid embolic agents such as Onyx, the blood flow control function at the tip of the balloon is crucial. The SealTravel Mini allows for controlled injection under precise occlusion, significantly reducing the risk of embolic agent reflux and promoting its penetration into the core of the lesion. Technical validation by CardioCycle shows that this catheter system is fully compatible with the delivery requirements of liquid embolic agents like Onyx.

3. Dense Mesh Stent Implantation: The "Optimization Master" for Postoperative Wall Apposition

Fengyou Mini, with its soft balloon, performs precise "massaging" of the dense mesh, promoting better adherence of the dense mesh stent to the vessel wall, optimizing blood flow direction, and creating a more ideal anatomical environment for the long-term healing of aneurysms.

The launch of Fengyou Mini is not an isolated product release, but a crucial part of the comprehensive, systematic solution matrix that CardioCycle has meticulously developed in the field of neurointervention.

Full Specification Coverage: Outer diameters ranging from 1.7F to 2.1F, with four length specifications—110 cm, 130 cm, 135 cm, and 150 cm—offering tailored solutions for clinical use.