公开(公告)号：WO2018125847A1

公开(公告)日：2018-07-05

申请号：PCT/US2017/068348

申请日：2017-12-22

Applicant: JOLIFE AB ,  STRYKER CORPORATION ,  PHYSIO-CONTROL, INC.

Inventor： VON SCHENCK, Erik ,  NILSSON, Anders ,  LINDROTH, Sara ,  WALKER, Robert ,  CHAPMAN, Fred W. ,  SZUL, Krystyna ,  KAVOUNAS, Gregory T.

IPC: A61H31/00

Abstract: In embodiments, a CPR chest compression system includes a retention structure that can retain the patient's body, and a compression mechanism that can perform automatically CPR compressions and releases to the patient's chest. The compression mechanism can pause the performing of the CPR compressions for a short time, so that an attendant can check the patient. In some embodiments the compression mechanism includes a plunger, which can remain somewhat lifted during the pause. The CPR system also includes a user interface that can output a human-perceptible check patient prompt, to alert an attendant to check the patient during the pause. An advantage can be when the attendant checks in situations where the condition of the patient might have changed, and an adjustment is needed, or situations where the patient has improved enough to where the compressions are no longer needed.

公开(公告)号：EP4548899A2

公开(公告)日：2025-05-07

申请号：EP25164469.6

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 ,  RAMUSSON, Paul ,  LINDROTH, Sara ,  CHAPMAN, Fred ,  LANDON, Ryan ,  SMITH, Mitchell A. ,  DUKE, Steven B. ,  SZUL, Krystyna ,  KAVOUNAS, Gregory T.

IPC: A61H31/00

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：EP4548900A2

公开(公告)日：2025-05-07

申请号：EP25164519.8

申请日：2015-11-16

Applicant: Physio-Control, Inc.

Inventor： NILLSON, Anders ,  LAGERSTROM, Jonas ,  MELLBERG, Bo ,  JEPPSSON, Anders ,  EHRSTEDT, Marcus ,  HARDIG, Bjarne Madsen ,  ARNWALD, Fredrik ,  VON SCHENCK, Erik ,  RAMUSSON, Paul ,  LINDROTH, Sara ,  CHAPMAN, Fred ,  LANDON, Ryan ,  SMITH, Mitchell A. ,  DUKE, Steven B. ,  SZUL, Krystyna ,  KAVOUNAS, Gregory T.

IPC: A61H31/00

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：EP4349314A3

公开(公告)日：2024-06-12

申请号：EP24159654.3

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: A61H31/007 ,  A61H2031/00320130101 ,  A61H2201/010320130101 ,  A61H2201/018820130101 ,  A61H2201/124620130101 ,  A61H2201/501220130101 ,  A61H2201/504320130101 ,  A61H2201/504620130101 ,  A61H2201/505820130101 ,  A61H2201/506120130101 ,  A61H2201/506420130101 ,  A61H2201/507120130101 ,  A61H2201/508420130101 ,  A61H2201/509720130101 ,  A61H31/006 ,  A61H2201/018420130101

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：EP4349314A2

公开(公告)日：2024-04-10

申请号：EP24159654.3

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

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：EP3562460A1

公开(公告)日：2019-11-06

申请号：EP17886013.6

申请日：2017-12-22

Applicant: Jolife AB ,  Stryker Corporation ,  Physio-Control, Inc.

Inventor： VON SCHENCK, Erik ,  NILSSON, Anders ,  LINDROTH, Sara ,  WALKER, Robert ,  CHAPMAN, Fred W. ,  SZUL, Krystyna ,  KAVOUNAS, Gregory T.

IPC: A61H31/00

公开(公告)号：EP3220820A1

公开(公告)日：2017-09-27

申请号：EP15861192.1

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.

Abstract translation: CPR胸部按压机器包括配置成保持患者身体的保持结构和配置为自动执行CPR按压至患者胸部的压缩机构。 CPR机器还包括耦合到保持结构或压缩机构的相机。 照相机具有横跨病人身体的至少一部分的视野，并且被配置为获取由其视野所跨越的图像。 图像可以存储在存储器中，显示，传输，分析以诊断患者，检测CPR机器内患者的移位等。