Volume reflector status indicator for anesthesia system

• Main Authors: BOCKE HANS, JANSSON JACOB, BROBERG STEFAN
• Format: Patent
• Language: Chinese; English
• Published: 02.02.2018
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

A Volume Reflector indicator for an anesthesia system is disclosed. The anesthesia system includes a volume reflector, a breathing circuit, a processing unit, and a display operatively connected to said processing unit, wherein said processing unit is configured to provide a status indicator on said display for gas in said volume reflector, said status indicator including a graphical representation of an extent of a driving gas of said volume reflector and/or a patient gas in said volume reflector, and/or a flow of gas and a direction of said flow in said volume reflector, and/or a waste gas flow out of said volume reflector relative a fresh gas flow in said system, and/or a re-breathing fraction, and/or a balance between said fresh gas flow and patient uptake and/or leakage of gas from said breathing circuit. 公开了用于麻醉系统的容量返回器状态指示器。该麻醉系统包含容量返回器、呼吸回路、处理单元和与所述处理单元操作性连接的显示器，其中所述处理单元配置为在所述显示器上提供所述容量返回器中的气体的状态指示器，所述状态指示器包括以下特征的图形化表示：所述容量返回器的驱动气体和/或所述容量返回器中的患者气体的范围，和/或所述容量返回器中的气流和所述气流的方向，和/或相对于所述系统中的新鲜气流的流出所述容量返回器的废