A
HUMAN NECESSITIES
A
HUMAN NECESSITIES
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
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
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
A61M16/00
Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
A61M16/00
Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
A61M16/0003
Accessories therefor, e.g. sensors, vibrators, negative pressure
A61M16/0003
Accessories therefor, e.g. sensors, vibrators, negative pressure
A61M2016/003
with a flowmeter
A61M2016/003
with a flowmeter
A61M2016/0033
electrical
A61M2016/0033
electrical
A61M2016/0036
in the breathing tube and used in both inspiratory and expiratory phase
A61M2016/0036
in the breathing tube and used in both inspiratory and expiratory phase