沈阳市骨科医院与本院职工孙殿胜关于“琥珀丸专利纠纷”案在上诉到辽宁省高级人民法院之时 ,沈阳市档案馆提供了有力的证据 ,从而使骨科医院胜诉 ,避免经济损失４００万元。孙华山生前是沈阳市骨科医院正骨专家 ,用于正骨的“琥珀丸”系其祖传。１９６１年 ,孙华山将其秘方献 Shenyang City Orthopedic Hospital and Sun Ting-sheng, the hospital workers on the “amber pill patent dispute” case in the appeal to the Liaoning Provincial Higher People’s Court, the Shenyang Municipal Archives provides strong evidence, so that orthopedics hospitals won the case, to avoid economic losses of 400 million . Sun Huashan Shenyang orthopedic hospital during his lifetime was an orthopedic expert for the bone of the “amber pill” Department of ancestry. In 1961, Sun Huashan offered his secret recipe