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1. 发明申请

WO2018125847A1 CPR CHEST COMPRESSION SYSTEM OCCASIONALLY REMINDING ATTENDANT TO CHECK PATIENT 审中-公开
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
申请人： JOLIFE AB , STRYKER CORPORATION , PHYSIO-CONTROL, INC.
发明人： VON SCHENCK, Erik , NILSSON, Anders , LINDROTH, Sara , WALKER, Robert , CHAPMAN, Fred W. , SZUL, Krystyna , KAVOUNAS, Gregory T.
IPC分类号： A61H31/00
摘要： 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.

2. 发明申请

WO2016081544A1 CPR CHEST COMPRESSION MACHINE WITH CAMERA 审中-公开
标题翻译： CPR台式压缩机
公开(公告)号：WO2016081544A1
公开(公告)日：2016-05-26
申请号：PCT/US2015/061232
申请日：2015-11-18
申请人： PHYSIO-CONTROL, INC.
发明人： 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分类号： A61B5/11 , A61H11/00 , A61H31/00
CPC分类号： 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
摘要： A CPR chest compression machine includes a retention structure (140) configured to retain a patient's (182) body, and a compression mechanism (148) configured to perform automatically CPR compressions to the patient's (182) chest. The CPR machine also includes a camera (161) coupled to the retention structure (140) or to the compression mechanism (148). The camera (161) has a field of view (162) that spans at least a certain portion of the patient's (182) body, and is configured to acquire an image (407) of what is spanned by its field of view. The image (407) may be stored in a memory (130), displayed, transmitted, analyzed to diagnose the patient, detect shifting of the patient within the CPR machine, etc.
摘要翻译： CPR胸部按压机包括构造成保持患者体（182）的保持结构（140）和被配置为自动执行对患者（182）胸部的CPR压缩的压缩机构（148）。 CPR机器还包括联接到保持结构（140）或压缩机构（148）的照相机（161）。相机（161）具有跨越患者（182）身体的至少某一部分的视野（162），并且被配置为获取由其视野跨越的图像（407）。图像（407）可以存储在存储器（130）中，显示，发送，分析以诊断患者，检测患者在CPR机器内的移位等。

3. 发明申请

WO2016081381A1 CPR CHEST COMPRESSION MACHINE ADJUSTING MOTION-TIME PROFILE IN VIEW OF DETECTED FORCE 审中-公开
标题翻译： CPR CHEST压缩机调整检测力视野中的运动时间曲线
公开(公告)号：WO2016081381A1
公开(公告)日：2016-05-26
申请号：PCT/US2015/060926
申请日：2015-11-16
申请人： PHYSIO-CONTROL, INC.
发明人： 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分类号： A61H31/00
CPC分类号： 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
摘要： 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.
摘要翻译： CPR机器（100）被配置为在患者（182）胸部上执行与释放交替的压缩。 CPR机器包括压缩机构（148）和构造成驱动压缩机构的驱动器系统（141）。力感测系统（149）可以感测压缩力，并且如果有惊喜，则可以相应地调节驾驶。例如，驾驶可以根据运动时间曲线自动进行，如果压缩力不是预期的话，则调节该轮廓（850）。可选的胸部提升装置（152）可以在按压之间抬起胸部，以主动地帮助胸部减压。可以感测到提升力，并且如果压缩力或提升力不如预期的那样，可以调节运动时间曲线。

4. 发明申请

WO2017133827A1 CPR CHEST COMPRESSION SYSTEM WITH MOTOR POWERED BY BATTERY LOCATED AWAY FROM THE MOTOR 审中-公开
标题翻译： CPR胸部加压系统，电动机由电动机供电
公开(公告)号：WO2017133827A1
公开(公告)日：2017-08-10
申请号：PCT/EP2016/082897
申请日：2016-12-29
申请人： JOLIFE AB
发明人： VON SCHENCK, Erik , NILSSON, Anders , LINDROTH, Sara , KAVOUNAS, Gregory T.
IPC分类号： A61H31/00
CPC分类号： A61H31/006 , A61H2201/1207 , A61H2201/123 , A61H2205/084
摘要： A CPR chest compression system (200, 500, 600, 1100) includes a retention structure (240, 1140) that retains the body of a patient (282), and a motor (249, 1149, 1249, 1349) and a compression mechanism (248, 1148) that can perform CPR compressions to the chest of the patient. The motor is powered by a battery (261, 561, 562, 661, 662, 1161) that is located on the retention structure but away from the motor, and is electrically connected to the motor via one or more wires (246, 1146, 1246, 1346). Accordingly the weight and volume of the battery can be located away from a top portion of the retention structure. This renders the CPR system is less heavy at the top, and therefore less likely to tilt and start compressing the chest at a different point. Moreover, this permits X-Rays of a larger footprint to go through the CPR system and reach the patient, in embodiments where other components of the CPR system are transparent to X-Rays.
摘要翻译： CPR胸部按压系统（200,500,600,1100）包括保持患者（282）的身体的保持结构（240,1140），以及电动机（249,1149， 1249,1349）以及可以对患者的胸部执行CPR按压的压缩机构（248,1148）。电动机由位于保持结构上但远离电动机的电池（261,561,562,661,662,1161）供电，并且通过一根或多根电线（246,1146,1156）电连接到电动机， 1246,1346）。因此，电池的重量和体积可以远离保持结构的顶部定位。这使得CPR系统在顶部不那么沉重，因此不太可能在不同的点倾斜并开始压缩胸部。而且，在CPR系统的其他部件对X射线透明的实施例中，这允许较大的足迹的X射线穿过CPR系统并到达患者。

5. 发明申请

WO2019168825A1 MECHANICAL CARDIO PULMONARY RESUSCITATION MACHINE 审中-公开
公开(公告)号：WO2019168825A1
公开(公告)日：2019-09-06
申请号：PCT/US2019/019534
申请日：2019-02-26
申请人： STRYKER CORPORATION
发明人： LINDROTH, Sara , VON SCHENCK, Erik , NILSSON, Anders , LAGERSTRÖM, Jonas , HÄRDIG, Bjarne Madsen , FALK, Thomas
IPC分类号： A61H31/00
摘要： An exemplary embodiment of a mechanical cardiopulmonary resuscitation ("CPR") device can include a piston, a driver coupled to the piston configured to extend and retract the piston and a controller. The controller can be configured to cause the driver during a session to at least position the piston at a reference position, extend the piston from the reference position to a compression position to compress a chest of a patient, return the piston from the compression position to the reference position, retract the piston from the reference position to a retreat position, the retreat position including the piston at a distance away from the reference position whereby the patient's chest can expand without active decompression of the patient's chest, the piston retracted to the retreat position at least once before the end of the session, and return the piston from the retreat position to the reference position.

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