Invention Application
- Patent Title: VOLUME REFLECTOR STATUS INDICATOR FOR ANESTHESIA SYSTEM
- Patent Title (中): 体积反射器状态指示器用于麻醉系统
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Application No.: US14427716Application Date: 2013-09-12
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Publication No.: US20150250960A1Publication Date: 2015-09-10
- Inventor: Stefan Broberg , Jacob Jansson , Hans Bocké
- Applicant: Maquet Critical Care AB
- Applicant Address: SE Solna
- Assignee: MAQUET CRITICAL CARE AB
- Current Assignee: MAQUET CRITICAL CARE AB
- Current Assignee Address: SE Solna
- International Application: PCT/EP2013/068963 WO 20130912
- Main IPC: A61M16/00
- IPC: A61M16/00 ; A61M16/10 ; A61M16/08
Abstract:
A Volume Reflector indicator for an anesthesia system is disclosed. The anesthesia system includes a volume reflector (30), a breathing circuit (40), a processing unit (10), and a display (20) operatively connected to said processing unit (10), wherein said processing unit (10) is configured to provide a status indicator (50) on said display (20) for gas in said volume reflector (30), said status indicator (50) including a graphical representation of (51) an extent of a driving gas of said volume reflector (30) and/or a patient gas in said volume reflector (30), and/or (52) a flow of gas and a direction of said flow in said volume reflector (30), and/or (53) a waste gas flow out of said volume reflector (30) relative a fresh gas flow in said system (1), and/or (54) a re-breathing fraction (RBF), and/or (55) a balance between said fresh gas flow and patient uptake and/or leakage of gas from said breathing circuit.
Public/Granted literature
- US10426904B2 Volume reflector status indicator for anesthesia system Public/Granted day:2019-10-01
Information query
IPC分类:
