一九七○年南字二○四部队最先采用桑叶注射液治疗象皮肿及丝虫病所引起的淋巴管炎。他们从蚕只吃桑叶的事实,推测桑叶可能含有一种特殊物质。他们在试制10%桑叶注射液时,发现提出液是一种无法过滤的胶状物质,从而设想其中可能含有透明质酸类物质,这种物质注入人体后,或许会激发体内产生透明质酸酶,起到软化纤维组织的作 In 1970, the Southern Force 204 unit first used mulberry leaves injection to treat lymphangitis caused by elephantiasis and filariasis. From the fact that silkworms only eat mulberry leaves, they speculate that mulberry leaves may contain a special substance. When they tried the 10% mulberry leaf injection, they found that the proposed fluid was an unfiltrable, jelly substance, which assumed that it may contain hyaluronic acid substances, this substance into the body, may stimulate the body to produce hyaluronic acid Enzymes play a role in softening fibrous tissue