糖尿病给药方式回顾系列（1）

Group 1: Core Insights - The report provides an overview of diabetes treatment devices categorized by insulin delivery methods, including insulin pumps, insulin pens, and insulin syringes [2] - Insulin pens have evolved from traditional syringes, offering improved accuracy and convenience for patients, while insulin pumps provide continuous subcutaneous insulin infusion for better blood glucose management [3][4] - The emergence of artificial pancreas systems, which integrate continuous glucose monitoring and insulin pumps, offers new treatment options for type 1 diabetes patients [6] Group 2: Comparison of Delivery Methods - Insulin pumps allow for precise and flexible insulin delivery, programmed to automatically administer different doses at specific times, but require constant carrying and higher patient reliance [9] - Insulin pens are portable and easy to use, but necessitate multiple daily injections and cannot adjust the basal rate of insulin delivery [9] - Insulin syringes are single-use and can administer two types of insulin, but they do not allow for pre-filled insulin and may lead to tissue complications if used repeatedly in the same area [9]