公开(公告)号：CA2775620C

公开(公告)日：2016-09-27

申请号：CA2775620

申请日：2003-07-09

Applicant: ZOLL CIRCULATION INC

Inventor： HALL GREGORY W ,  KATZ BOB ,  JENSEN JAMES O ,  ESCUDERO PAUL ,  SHERMAN DARREN R

IPC: A61H31/00 ,  A61N1/39 ,  A61B20060101 ,  A61H23/04

Abstract: Improved automatic chest compression systems which use constricting belts (4), repeatedly inflating bladders (3), or reciprocating pistons (82) to compress the chest. A bladder (3) is placed between the chest and the particular mechanism (4, 82) used to compress the chest during CPR. The bladder (3) maximizes the effectiveness of chest compressions.

公开(公告)号：AU2014203208B2

公开(公告)日：2016-01-28

申请号：AU2014203208

申请日：2014-06-13

Applicant: ZOLL CIRCULATION INC

Inventor： SWINEHART CHARLES E ,  JENSEN JAMES O ,  ESCUDERO PAUL Q ,  QUINTANA REYNALDO J ,  MASTROMATTEI ROBERT ,  RAPPOPORT VLADIMIR

IPC: A61H31/00

Abstract: ELECTRO-MECHANICAL CHEST COMPRESSION DEVICE The invention in an aspect concerns an electro-mechanical chest compression device (2). The device comprises a housing (6) operable to support a patient's back, a motor (79) disposed in the housing and a drive spool (42) operably attached to the motor, wherein the motor is capable of rotating the drive spool. The device further comprises a belt (3) attached to the drive spool, the belt being capable of extending at least partially around the chest of a patient, wherein rotation of the drive spool tightens the belt to compress the chest of the patient. The device also includes a spline (65) attached to the belt and a slot (43) disposed in the drive spool. The slot is sized and dimensioned to engage the spline when the belt is attached to the drive spool.

公开(公告)号：CA2551805C

公开(公告)日：2014-07-22

申请号：CA2551805

申请日：2004-10-13

Applicant: ZOLL CIRCULATION INC

Inventor： JENSEN JAMES O ,  ESCUDERO PAUL Q ,  QUINTANA REYNALDO J ,  SWINEHART CHARLES E ,  RAPPOPORT VLADIMIR ,  MASTROMATTEI ROBERT

IPC: A61H31/00

Abstract: A lightweight electro-mechanical chest compression device. The device (2) is provided with a motor (79), a brake (82), a drive spool (42), a control system (83, 84, 85), and a metal channel beam (41) to brace the device and guide a compression belt (3). The belt (3) is provided in a belt cartridge (5) that attaches to the channel beam (41). In use, the belt (3) is secured around the patient (1) and to the drive spool (42). The motor (79) tightens the belt (3) by turning the drive spool (42). The electro-mechanical chest compression device (2) weights less than 30 pounds when fully assembled with its power source (21).

公开(公告)号：AU2004281779B2

公开(公告)日：2010-11-18

申请号：AU2004281779

申请日：2004-10-13

Applicant: ZOLL CIRCULATION INC

Inventor： JENSEN JAMES O ,  RAPPOPORT VLADIMIR ,  QUINTANA REYNALDO J ,  MASTROMATTEI ROBERT ,  SWINEHART CHARLES E ,  ESCUDERO PAUL Q

IPC: A61H31/00

公开(公告)号：CA2849159A1

公开(公告)日：2005-04-28

申请号：CA2849159

申请日：2004-10-13

Applicant: ZOLL CIRCULATION INC

Inventor： JENSEN JAMES O ,  ESCUDERO PAUL Q ,  QUINTANA REYNALDO J ,  SWINEHART CHARLES E ,  RAPPOPORT VLADIMIR ,  MASTROMATTEI ROBERT

IPC: A61H31/00

Abstract: A lightweight electro-mechanical chest compression device. The device (2) is provided with a motor (79), a brake (82), a drive spool (42), a control system (83, 84, 85), and a metal channel beam (41) to brace the device and guide a compression belt (3). The belt (3) is provided in a belt cartridge (5) that attaches to the channel beam (41). In use, the belt (3) is secured around the patient (1) and to the drive spool (42). The motor (79) tightens the belt (3) by turning the drive spool (42). The electro-mechanical chest compression device (2) weighs less than 30 pounds when fully assembled with its power source (21).

公开(公告)号：AU2014203208A1

公开(公告)日：2014-07-03

申请号：AU2014203208

申请日：2014-06-13

Applicant: ZOLL CIRCULATION INC

Inventor： SWINEHART CHARLES E ,  JENSEN JAMES O ,  ESCUDERO PAUL Q ,  QUINTANA REYNALDO J ,  MASTROMATTEI ROBERT ,  RAPPOPORT VLADIMIR

IPC: A61H31/00

Abstract: ELECTRO-MECHANICAL CHEST COMPRESSION DEVICE The invention in an aspect concerns an electro-mechanical chest compression device (2). The device comprises a housing (6) operable to support a patient's back, a motor (79) disposed in the housing and a drive spool (42) operably attached to the motor, wherein the motor is capable of rotating the drive spool. The device further comprises a belt (3) attached to the drive spool, the belt being capable of extending at least partially around the chest of a patient, wherein rotation of the drive spool tightens the belt to compress the chest of the patient. The device also includes a spline (65) attached to the belt and a slot (43) disposed in the drive spool. The slot is sized and dimensioned to engage the spline when the belt is attached to the drive spool.

公开(公告)号：AU2010249266B2

公开(公告)日：2014-03-13

申请号：AU2010249266

申请日：2010-12-09

Applicant: ZOLL CIRCULATION INC

Inventor： SWINEHART CHARLES E ,  JENSEN JAMES O ,  ESCUDERO PAUL Q ,  QUINTANA REYNALDO J ,  MASTROMATTEI ROBERT ,  RAPPOPORT VLADIMIR

IPC: A61H31/00

Abstract: AUTOMATIC LIGHTWEIGHT ELECTRO-MECHANICAL CHEST COMPRESSION DEVICE AND TEMPERATURE REGULATION SYSTEM Abstract A lightweight electro-mechanical chest compression device. The device (2) is provided with a motor (79), a brake (82), a drive spool (42), a control system (83, 84, 85), and a metal channel beam (41) to brace the device and guide a compression belt (3). The belt (3) is provided in a belt cartridge (5) that attaches to the channel beam (41). In use, the belt (3) is secured around the patient (1) and to the drive spool (42). The motor (79) tightens the belt (3) by turning the drive spool (42). The electro-mechanical chest compression device (2) weights less than 30 pounds when fully assembled with its power source (21).

公开(公告)号：AU2010249266A1

公开(公告)日：2011-01-06

申请号：AU2010249266

申请日：2010-12-09

Applicant: ZOLL CIRCULATION INC

Inventor： SWINEHART CHARLES E ,  JENSEN JAMES O ,  ESCUDERO PAUL Q ,  QUINTANA REYNALDO J ,  MASTROMATTEI ROBERT ,  RAPPOPORT VLADIMIR

IPC: A61H31/00

公开(公告)号：CA2551805A1

公开(公告)日：2005-04-28

申请号：CA2551805

申请日：2004-10-13

Applicant: ZOLL CIRCULATION INC

Inventor： JENSEN JAMES O ,  SWINEHART CHARLES E ,  RAPPOPORT VLADIMIR ,  QUINTANA REYNALDO J ,  ESCUDERO PAUL Q ,  MASTROMATTEI ROBERT

IPC: A61H31/00

Abstract: A lightweight electro-mechanical chest compression device. The device (2) is provided with a motor (79), a brake (82), a drive spool (42), a control syst em (83, 84, 85), and a metal channel beam (41) to brace the device and guide a compression belt (3). The belt (3) is provided in a belt cartridge (5) that attaches to the channel beam (41). In use, the belt (3) is secured around th e patient (1) and to the drive spool (42). The motor (79) tightens the belt (3 ) by turning the drive spool (42). The electro-mechanical chest compression device (2) weights less than 30 pounds when fully assembled with its power source (21).

公开(公告)号：CA2775620A1

公开(公告)日：2004-01-15

申请号：CA2775620

申请日：2003-07-09

Applicant: ZOLL CIRCULATION INC

Inventor： HALL GREGORY W ,  KATZ BOB ,  JENSEN JAMES O ,  ESCUDERO PAUL ,  SHERMAN DARREN R

IPC: A61H31/00 ,  A61N1/39 ,  A61B20060101 ,  A61H23/04

Abstract: Improved automatic chest compression systems which use constricting belts (4), repeatedly inflating bladders (3), or reciprocating pistons (82) to compress the chest. A bladder (3) is placed between the chest and the particular mechanism (4, 82) used to compress the chest during CPR. The bladder (3) maximizes the effectiveness of chest compressions.