CPR CHEST COMPRESSION MACHINE ADJUSTING MOTION-TIME PROFILE IN VIEW OF DETECTED FORCE

A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compress...

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Hauptverfasser: JEPPSSON, Anders, CHAPMAN, Fred, ARNWALD, Fredrik, LINDROTH, Sara, MELLBERG, Bo, NILSSON, Anders, RASMUSSON, Paul, HARDIG, Bjarne Madsen, EHRSTEDT, Marcus, LANDON, Ryan, SZUL, Krystyna, KAVOUNAS, Gregory, T, VON SCHENCK, Erik, LAGERSTROM, Jonas, DUKE, Steven B, SMITH, Mitchell A
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.