Permanent and Temporary Aneurysm Clip System for Cerebrovascular Microsurgery

The surgical treatment of intracranial aneurysms demands exceptional precision, reliability, and consistency. The YASARGIL® Aneurysm Clip System by Peter Lazic is one of the world’s most recognized and trusted microsurgical clip systems. Developed in collaboration with leading neurosurgeons and refined through decades of clinical experience, it is used worldwide for the permanent and temporary occlusion of intracranial aneurysms and blood vessels, delivering outstanding mechanical reliability and exceptional application precision.

The system includes more than 220 different clip models, enabling surgeons to select the optimal geometry according to the aneurysm anatomy and surgical approach. The portfolio includes straight, curved, angled, bayonet, fenestrated, mini, and specialized clip designs for both permanent and temporary vascular occlusion.

The clips are manufactured from Titanium or Phynox®, two highly biocompatible materials widely used in implantable medical devices. The availability of both materials allows surgeons to choose the most appropriate solution for each clinical case, while both fully comply with the relevant international standards for implantable medical devices.

Particular emphasis has been placed on maintaining consistent closing force. Each clip is engineered to apply uniform pressure to the aneurysm neck, ensuring secure occlusion while minimizing trauma to the vessel wall. This level of precision is a defining characteristic of the YASARGIL® system and contributes to the safe treatment of even the most complex cerebrovascular lesions.

To complement the clip system, Peter Lazic has developed the Memory Clip Appliers, featuring a malleable shaft that can be shaped in virtually any direction to facilitate access to challenging surgical fields. In addition, the applier’s internal opening mechanism preserves an unobstructed surgical view during clip placement, allowing for precise and controlled application under the operating microscope.