At present, there are more than 100 pieces of patent application information related to electrolytic water/beverage in China, of which nearly 8 have become invention patents, and more than 40% have been authorized. From the content, these patent applications cover the detection of sodium, potassium, tin and other elements in electrolyte beverages, the production processes of ion separation devices and heating devices for electrolyte aqueous solutions, and also include packaging patents such as bottle stickers, beverage bottles and packaging boxes. Judging from the application time, the first application time of related patents was1September, 990.
However, the patent has now been withdrawn. In 2022, the number of patent applications for electrolytic water/beverage in China exceeded 20 for the first time. According to a report in the newspaper, the latest expert guide for family rehabilitation issued by Beijing Health and Health Commission mentioned that ordinary patients can observe treatment at home, pay attention to bed rest, strengthen supportive treatment and ensure adequate energy and nutrition intake. At the same time, we should pay attention to "water-electrolyte balance and maintain internal environment stability".