• All sections
• A - Human necessities
• A61M - Devices for introducing media into, or onto, the bodydevices for transducing body media or for taking media from the bodydevices for producing or ending sleep or stupor
• A61M 60/454 - Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by electro-active actuators, e.g. using electro-active polymers or piezoelectric elements

Patent holdings for IPC class A61M 60/454

Total number of patents in this class: 3

10-year publication summary

Principal owners for this class