公开(公告)号：EP3220873A4

公开(公告)日：2018-07-25

申请号：EP15861123

申请日：2015-11-16

Applicant: PHYSIO CONTROL INC

Inventor： NILSSON ANDERS ,  LAGERSTROM JONAS ,  MELLBERG BO ,  JEPPSSON ANDERS ,  EHRSTEDT MARCUS ,  HARDIG BJARNE MADSEN ,  ARNWALD FREDRIK ,  VON SCHENCK ERIK ,  RASMUSSON PAUL ,  LINDROTH SARA ,  CHAPMAN FRED ,  LANDON RYAN ,  SMITH MITCHELL A ,  DUKE STEVEN B ,  SZUL KRYSTYNA ,  KAVOUNAS GREGORY T

IPC: A61H31/00

CPC classification number: A61H31/006 ,  A61H31/007 ,  A61H2031/003 ,  A61H2201/0103 ,  A61H2201/0188 ,  A61H2201/1246 ,  A61H2201/5012 ,  A61H2201/5043 ,  A61H2201/5046 ,  A61H2201/5058 ,  A61H2201/5061 ,  A61H2201/5064 ,  A61H2201/5071 ,  A61H2201/5084 ,  A61H2201/5097

Abstract: 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.

公开(公告)号：EP3220820A4

公开(公告)日：2018-05-23

申请号：EP15861192

申请日：2015-11-18

Applicant: PHYSIO CONTROL INC

Inventor： NILSSON ANDERS ,  LAGERSTROM JONAS ,  MELLBERG BO ,  JEPPSSON ANDERS ,  EHRSTEDT MARCUS ,  HARDIG BJARNE MADSEN ,  ARNWALD FREDRIK ,  VON SCHENCK ERIK ,  RASMUSSON PAUL ,  LINDROTH SARA ,  KAVOUNAS GREGORY T

IPC: A61B5/11 ,  A61H11/00 ,  A61H31/00

CPC classification number: A61H31/005 ,  A61H31/006 ,  A61H2201/0103 ,  A61H2201/0176 ,  A61H2201/0184 ,  A61H2201/5035 ,  A61H2201/5043 ,  A61H2201/5046 ,  A61H2201/5048 ,  A61H2201/5058 ,  A61H2201/5069 ,  A61H2201/5084 ,  A61H2201/5092 ,  A61H2201/5094 ,  A61H2201/5097 ,  A61H2230/25

Abstract: A CPR chest compression machine includes a retention structure configured to retain a patient's body, and a compression mechanism configured to perform automatically CPR compressions to the patient's chest. The CPR machine also includes a camera coupled to the retention structure or to the compression mechanism. The camera has a field of view that spans at least a certain portion of the patient's body, and is configured to acquire an image of what is spanned by its field of view. The image may be stored in a memory, displayed, transmitted, analyzed to diagnose the patient, detect shifting of the patient within the CPR machine, etc.