DECOLL Collagen Dura Membrane (DCL7575)

DECOLL is a single-use, collagen-based dura membrane derived from ultra-pure type I bovine collagen. Containing over 99% type I collagen, it closely mimics the composition of native dura tissue, offering a familiar biological interface for cellular integration, rapid healing, and reliable CSF barrier function. It is sterilized using gamma radiation and delivered ready to use, requiring no pre-treatment or preparation before application. Designed to serve as a biologically compatible dural substitute for neurosurgeons seeking both performance and safety in dural closure during procedures such as tumor excision, spinal decompression, or trauma repair.