正海生物：口腔可吸收生物膜完成首例受试者入组

Core Viewpoint - The company Zhenghai Biological has announced that its research project "Oral Resorbable Biological Membrane" has officially entered clinical trials, aiming to evaluate its effectiveness and safety for guiding bone regeneration [1] Group 1: Clinical Trial Details - The clinical trial is a multi-center, randomized controlled, single-blind, non-inferiority trial [1] - The trial aims to assess the effectiveness and safety of the oral resorbable biological membrane in guiding bone regeneration [1] - The project has successfully completed the random enrollment of the first subject [1] Group 2: Product Characteristics - The oral resorbable biological membrane is made from decellularized dermal matrix material [1] - It provides a favorable scaffold for cell infiltration and migration, facilitating bone tissue growth and deposition [1] - The product aims to achieve regenerative repair in areas of bone defects [1]