• All sections
• A - Human necessities
• A61M - Devices for introducing media into, or onto, the body; devices for transducing body media or for taking media from the body; devices for producing or ending sleep or stupor
• A61M 5/50 - Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile

Patent holdings for IPC class A61M 5/50

Total number of patents in this class: 1678

10-year publication summary

Principal owners for this class