DURASHEET Collagen Dura Membrane (DRS100100)

DURASHEET™ is a single-use, collagen-based implant made from ultra-pure, medical-grade type-1 bovine collagen (95.5% purity) that serves as a biological substitute for the dura mater. It delivers a natural and highly biocompatible scaffold that supports tissue integration, sealing, and healing in both cranial and spinal neurosurgical applications. The membrane features an impermeable pore structure for exceptional fluid barrier properties, reducing CSF leakage risk. It is ready to use out of the package, requires no pre-processing, and gradually biodegrades leaving behind healthy, patient-derived connective tissue.