What is the practical significance of the invention patent of Lauvini's exocrine preparation method?

This means a lot. First of all, you should know what foreign body is and its application scope, and the most important reason that restricts the clinical application of foreign body is the standardization and mass production of foreign body. This patent was submitted by the creative core department of Lauvini. The main content is to provide a standardized and batch preparation method for foreign materials, which plays a very important role in promoting the practical application of foreign materials.