Beijing Biosis Healing Biological Technology Co., Ltd. products

The Biosis Healing Dural Repair Patch is specifically designed to address and repair defects in the dura mater, the outermost membrane protecting the brain and spinal cord. Composed of a decellularized submucosal matrix derived from porcine small intestine submucosa, this patch is crafted through a non-crosslinking process which ensures that it can be effectively degraded and absorbed within the body. Its three-dimensional, loose, and porous structure is rich in bioactive components, allowing for the removal of immunogenic substances while retaining essential growth factors, adhesion proteins, and proteoglycans. These attributes support the natural healing process by maintaining the extracellular matrix's integrity. Its application is crucial in neurosurgery for repairing damages to the dura mater caused by trauma, infections, or surgeries, helping to avert complications such as cerebrospinal fluid leaks and reducing infection risks, thereby ensuring optimal patient recovery.