Multiple Calibrated Sizes for Predictable Embolization

Available in a comprehensive range of 6 calibrated sizes (75-1200 um) for targeted embolization. The 75-150 um microspheres enable controlled distal embolization, contributing to homogeneous distribution, effective tumor necrosis, and reduced collateral development.

≥95% of SureSphere™ & BlocSphere™ Microspheres are within the specified size range ensuring predictable and controlled embolization.

Superior Compressibility and Resilience for Safe Delivery and Stable Embolization

SureSphere™ & BlocSphere™ microspheres are engineered to smoothly compress and rapidly recover their spherical shape after transit, withstanding compression up to 95% without fracturing to ensure predictable delivery and stable embolization.

SureSphere™ & BlocSphere™ microspheres maintains >95% of its original supportive force

after 10 cyclic compression tests.

Preclinical Study

Histology: Perfect Vascular Adaptation

Microspheres are shown closely conforming to the vascular contours and

densely occupying the blood vessel, ensuring complete and durable embolization.