Patent ID: 11925756
Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 10:
11. The anesthetic output concentration monitoring method according to claim 1, wherein using the fresh gas flow rate, the inhaled gas flow rate, the inhaled gas anesthetic concentration, and the re-inhaled gas anesthetic concentration to calculate the concentration of output anesthetic of the anesthetic output device to obtain the anesthetic output concentration, further comprises:
using the fresh gas flow rate, the inhaled gas flow rate, the inhaled gas anesthetic concentration, the re-inhaled gas anesthetic concentration, and a first output concentration calculation model to calculate the concentration of output anesthetic of the anesthetic output device to obtain the anesthetic output concentration,
wherein the first output concentration calculation model is a model created based on a premise that a process of changes in the inhaled gas anesthetic concentration in the inspiratory branch is ignored.