№ EP4673206A1发明专利
审中IMPROVED UNIDIRECTIONAL VALVE DEVICE FOR AN INFUSION LINE OR A MEDICAL PRODUCT AND CAPABLE OF BEING ACTIVATED AT LOW PRESSURE OF THE FLUID CIRCULATING IN THIS LINE
IMPROVED UNIDIRECTIONAL VALVE DEVICE FOR AN INFUSION LINE OR A MEDICAL PRODUCT AND CAPABLE OF BEING ACTIVATED AT LOW PRESSURE OF THE FLUID CIRCULATING IN THIS LINE
❖GVS North America, Inc.TROTTIER, ChipperJan 6, 2026A61M19