心脉医疗：“聚乙烯醇栓塞微球”产品取得注册证

Group 1 - The core point of the article is that Shanghai MicroPort MedBot (Group) Co., Ltd.'s wholly-owned subsidiary, Shanghai Tuomai Medical Technology Co., Ltd., has received a medical device registration certificate from the National Medical Products Administration for its product "Polyvinyl Alcohol Embolization Microspheres" [1] Group 2 - The product "Polyvinyl Alcohol Embolization Microspheres" is a new medical device aimed at enhancing treatment options in the healthcare sector [1]