IPC Subgroup
A61M 1/34 Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration, diafiltration
Introduced: January 1985
Last revised: January 2006
Full Title
Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems > Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration, diafiltration
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- 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