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    MANUAL CPR APPARATUS WITH FORCE MULTIPLIER
    1.
    发明申请
    MANUAL CPR APPARATUS WITH FORCE MULTIPLIER 审中-公开
    手动CPR设备与强制乘法器

    公开(公告)号：WO2010098892A2

    公开(公告)日：2010-09-02

    申请号：PCT/US2010000638

    申请日：2010-02-27

    Applicant: DECA MEDICS INC ,  LACH THOMAS E ,  CICENAS CHRIS W

    Inventor： LACH THOMAS E ,  CICENAS CHRIS W

    IPC: A61B17/00

    CPC classification number: A61H31/004 ,  A61H2201/165

    Abstract: A manual CPR apparatus for increasing the flow of blood in a patient suffering cardiac arrest. A force multiplier mounts to a base contoured to seat near a central region of the patient's chest. The force multiplier connects to a manual actuator and belt connectors which, in turn, connect to opposite ends of a substantially inelastic belt wrapped around the patient's chest. The force multiplier doubles the force manually applied to the actuator and directs it through the base toward the chest. The force multiplier includes two assemblies. The first has a pair of arms rigidly connected in the same plane to a trolley assembly and two grippable handles extending perpendicularly from either side of the trolley assembly. The trolley then attaches to a center post that rises from the base of the unit. The second assembly has a pair of vertical struts that attach to opposite sides of the base on either side of the pair of arms of the first assembly. The vertical struts pivotally attach to the centers of the pair of arms of the first assembly. The' arms of the first assembly further rigidly connect at opposite ends to a rigid, inelastic belt that encircles the chest of the patient. These arms have a pivotal mounting to the vertical struts at a fulcrum on the first assembly intermediate the handle and belt ends. A force applied to the handle causes the two ends of the two arms attached to the trolley assembly to move down the center post towards the base forcing the opposite end ends of the arms to rotate in the opposite direction around the pivotal mounts on the vertical struts. The rotation of the first assembly arms against the inelastic belt causes the base of the apparatus to move towards the center of the chest. The CPR apparatus pulls against the ends of the belt, resulting in a substantially insignificant movement of the belt while depressing the center of the chest.

    Abstract translation: 一种手动CPR装置，用于增加患有心脏停搏的患者的血液流动。 强制乘法器安装到基座轮廓，以便靠近患者胸部的中心区域。 力乘法器连接到手动致动器和皮带连接器，其连接到缠绕在患者胸部的基本上非弹性带的相对端。 力乘数将手动施加到执行器的力加倍，并将其引导通过底座朝向胸部。 力乘数包括两个组件。 第一个具有在同一平面内刚性地连接到手推车组件的一对臂和从手推车组件的任一侧垂直地延伸的两个可抓握手柄。 手推车然后连接到从该单元的底部上升的中心柱。 第二组件具有一对垂直支柱，其连接到第一组件的一对臂的任一侧上的基部的相对侧。 垂直支柱枢转地附接到第一组件的一对臂的中心。 “第一组件的臂在相对端进一步刚性地连接到围绕患者胸部的刚性非弹性带。 这些臂在手柄和皮带端部的第一组件的支点处具有枢轴安装到垂直支柱。 施加到手柄的力使得连接到台车组件的两个臂的两端向中心柱向下移动朝向基部，迫使臂的相对端部沿相反方向围绕垂直支柱上的枢转支架旋转 。 第一组装臂抵靠非弹性带的旋转使得装置的底部朝向胸部的中心移动。 CPR装置拉动皮带的端部，导致皮带的大体上不显着的移动，同时按压胸部的中心。

    3.
    发明专利
    未知

    公开(公告)号：AT331495T

    公开(公告)日：2006-07-15

    申请号：AT96942057

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： LACH THOMAS E ,  KELLY KEVIN A ,  LACH RALPH D ,  HANDSHY ARTHUR W

    IPC: A61H31/00 ,  A61H31/02

    Abstract: Apparatus (and a corresponding method) for inducing or increasing the flow of blood in a patient comprises a base (284) contour to seat near a central region of a patient's chest, a substantially inelastic belt (282) configured to wrap around the patient's chest, and a powered tightener (280) coupled to the base and to the extremities of the belt whereupon, upon receipt of a particular signal the tightener moves the belt extremities in directions to tighten the belt around the patient's chest and depress the base (284) towards the patient's chest. Control means are provided for periodically providing the actuating signal to the tightener. The apparatus may incorporate defibrillating means.

    CHEST COMPRESSION APPARATUS FOR CARDIAC ARREST
    5.
    发明专利
    CHEST COMPRESSION APPARATUS FOR CARDIAC ARREST 未知

    公开(公告)号：HU9902045A2

    公开(公告)日：1999-11-29

    申请号：HU9902045

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： HANDSHY ARTHUR W ,  KELLY KEVIN A ,  LACH RALPH D ,  LACH THOMAS E

    IPC: A61H31/00 ,  A61H31/02

    Abstract: Apparatus (and a corresponding method) for inducing or increasing the flow of blood in a patient comprises a base (284) contour to seat near a central region of a patient's chest, a substantially inelastic belt (282) configured to wrap around the patient's chest, and a powered tightener (280) coupled to the base and to the extremities of the belt whereupon, upon receipt of a particular signal the tightener moves the belt extremities in directions to tighten the belt around the patient's chest and depress the base (284) towards the patient's chest. Control means are provided for periodically providing the actuating signal to the tightener. The apparatus may incorporate defibrillating means.

    6.
    发明专利
    未知

    公开(公告)号：TR199801101T2

    公开(公告)日：1998-09-21

    申请号：TR9801101

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： LACH THOMAS E ,  KELLY KEVIN A ,  LACH RALPH D ,  HANDSHY ARTHUR W

    IPC: A61H31/00 ,  A61H31/02

    Abstract: Apparatus (and a corresponding method) for inducing or increasing the flow of blood in a patient comprises a base (284) contour to seat near a central region of a patient's chest, a substantially inelastic belt (282) configured to wrap around the patient's chest, and a powered tightener (280) coupled to the base and to the extremities of the belt whereupon, upon receipt of a particular signal the tightener moves the belt extremities in directions to tighten the belt around the patient's chest and depress the base (284) towards the patient's chest. Control means are provided for periodically providing the actuating signal to the tightener. The apparatus may incorporate defibrillating means.

    Chest compression apparatus for cardiac arrest
    7.
    发明专利
    Chest compression apparatus for cardiac arrest 未知

    公开(公告)号：AU1123297A

    公开(公告)日：1997-07-14

    申请号：AU1123297

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： LACH THOMAS E ,  KELLY KEVIN A ,  LACH RALPH D ,  HANDSHY ARTHUR W

    IPC: A61H31/00 ,  A61H31/02

    Abstract: Apparatus (and a corresponding method) for inducing or increasing the flow of blood in a patient comprises a base (284) contour to seat near a central region of a patient's chest, a substantially inelastic belt (282) configured to wrap around the patient's chest, and a powered tightener (280) coupled to the base and to the extremities of the belt whereupon, upon receipt of a particular signal the tightener moves the belt extremities in directions to tighten the belt around the patient's chest and depress the base (284) towards the patient's chest. Control means are provided for periodically providing the actuating signal to the tightener. The apparatus may incorporate defibrillating means.

    CARDIAC ARREST CHEST COMPRESSION APPARATUS
    8.
    发明专利
    CARDIAC ARREST CHEST COMPRESSION APPARATUS 未知

    公开(公告)号：RO116765B1

    公开(公告)日：2001-06-29

    申请号：RO9801067

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： LACH THOMAS E ,  KELLY KEVIN A ,  LACH RALPH D ,  HANDSHY ARTHUR W

    IPC: A61H31/00 ,  A61H31/02

    Abstract: The invention relates to a cardiac arrest chest compression apparatus, generally used in the field of the medical devices and meant to increase the blood flow by compressing the chest cavity of a person suffering from cardiac arrest. According to the invention, the apparatus comprises a flexible, substantially inelastic belt (40) wrapped around the patient's chest (12) and linked to a force converter. The force converter converts a downwardly directed force into a chest resultant which depresses the sternum, and also into two belt tightening resultants. The force converter comprises a pair of arm assemblies (16, 18), each of them having a pair of arms (22, 24) which are pivotally attached to a base (14). The base is positioned near the patient's sternum and the ends of the belt are attached to one end of each arm assembly. The opposite handle ends (30, 32) of the arm assemblies are pushed downwards to the patient's chest causing the tightening of the belt and the compression of the chest cavity.

    Chest compression apparatus for cardiac arrest
    9.
    发明专利
    Chest compression apparatus for cardiac arrest 未知

    公开(公告)号：AU726800B2

    公开(公告)日：2000-11-23

    申请号：AU1123297

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： LACH THOMAS E ,  KELLY KEVIN A ,  LACH RALPH D ,  HANDSHY ARTHUR W

    IPC: A61H31/00 ,  A61H31/02

    Abstract: Apparatus (and a corresponding method) for inducing or increasing the flow of blood in a patient comprises a base (284) contour to seat near a central region of a patient's chest, a substantially inelastic belt (282) configured to wrap around the patient's chest, and a powered tightener (280) coupled to the base and to the extremities of the belt whereupon, upon receipt of a particular signal the tightener moves the belt extremities in directions to tighten the belt around the patient's chest and depress the base (284) towards the patient's chest. Control means are provided for periodically providing the actuating signal to the tightener. The apparatus may incorporate defibrillating means.

    10.
    发明专利
    未知

    公开(公告)号：BR9612024A

    公开(公告)日：1999-12-28

    申请号：BR9612024

    申请日：1996-11-26

    Applicant: DECA MEDICS INC

    Inventor： LACH THOMAS E

    IPC: A61H31/00 ,  A61H31/02

    Abstract: Apparatus (and a corresponding method) for inducing or increasing the flow of blood in a patient comprises a base (284) contour to seat near a central region of a patient's chest, a substantially inelastic belt (282) configured to wrap around the patient's chest, and a powered tightener (280) coupled to the base and to the extremities of the belt whereupon, upon receipt of a particular signal the tightener moves the belt extremities in directions to tighten the belt around the patient's chest and depress the base (284) towards the patient's chest. Control means are provided for periodically providing the actuating signal to the tightener. The apparatus may incorporate defibrillating means.

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