液体石蜡在医药上的用途,除内服用作润滑性泻药,外用作为润滑剂外,也用为器械的润滑剂。例如在应用导尿管及橡皮指套、手套等以前,涂以液体石蜡,可便利操作。但因其价格较高,且有溶解橡皮制品的缺点,橡皮制品若长期浸涂液体石蜡,常能被其浸软变性(故在用过涂有液体石蜡的橡皮手套等物 The use of liquid paraffin in medicine, except for oral use as a lubricating laxative, topical as a lubricant, but also as a device lubricant. For example, before the application of urinary catheters and rubber fingers, gloves, etc., coated with liquid paraffin, can facilitate the operation. However, due to its high price, and the shortcomings of the dissolution of rubber products, rubber products, if long-term immersion liquid paraffin, can often be soft so that it is soft so denatured (therefore, used in rubber gloves coated with liquid paraffin and other objects