• 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 60/435 - Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance - Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic with diastole or systole switching by valve means located between the blood pump and the hydraulic or pneumatic energy source

Patent holdings for IPC class A61M 60/435

Total number of patents in this class: 4

10-year publication summary

Principal owners for this class