A method and the usage of biomedical materials manufactured from bird feathers are disclosed, which relate to the handling and application on waste of bird feathers. The disclosed utilizes the waste of feather, which is the remains after the feather is screened out with down, and by extracting keratins of ducks and gooses from the waste of feather to produce biomedical materials under proper processes and utilizations, the waste of feather is applicable to various fields since it contains excellent biocompatibility. The disclosed decomposes the waste of feather, reproduces it into materials applicable to the biomedical field, therefore achieving a goal in reuse of waste, thereby improving the economic value of the waste, reducing waste in materials, and decreasing the cost in manufacturing feather-related products.本發明係有關於羽毛廢料的處理與應用,利用篩選後無法作為羽絨使用的羽毛廢料,利用鴨鵝羽毛中富含的角蛋白成分,與人體有良好的相容性,在適當的處理與利用下,可有多種良好的用途。本發明係藉由將羽毛廢料分解,再重製成生醫領域適用的材料,達到廢料利用之目的提高其經濟價值,且可降低材料上的浪費並減低生產羽絨製品所耗費的成本。S1‧‧‧取材S2‧‧‧清潔S3‧‧‧分解S4‧‧‧溶解S5‧‧‧提取角蛋白S6‧‧‧添加混合物S7‧‧‧重製
