公开(公告)号：US12076501B2

公开(公告)日：2024-09-03

申请号：US17102548

申请日：2020-11-24

Applicant: Zoll Circulation, Inc.

Inventor： Jeremy Thomas Dabrowiak

IPC: A61M25/00 ,  A61F7/00 ,  A61F7/12 ,  A61M25/09 ,  A61F7/02 ,  A61M25/01

CPC classification number: A61M25/0026 ,  A61F7/0085 ,  A61F7/12 ,  A61M25/0015 ,  A61M25/007 ,  A61M25/09 ,  A61F2007/0054 ,  A61F2007/0056 ,  A61F2007/0096 ,  A61F2007/0098 ,  A61F2007/0261 ,  A61F2007/126 ,  A61M2025/0183 ,  Y10T29/49826

Abstract: A closed loop catheter useable for heat exchange is manufactured by forming a plurality of generally transverse bore holes though a flexible, multilumen catheter body, lacing a tube trough the bore holes so that loops of the tube protrude from the catheter body, connecting one end of the tube to an inflow lumen of the catheter and connecting the other end of the tube to an outflow lumen of the catheter. A heated or cooled heat exchange medium may then be circulated through the tube while the catheter is inserted in the vasculature of a subject, thereby resulting in heat exchange between the subject's flowing blood and the heat exchange medium being circulated through the tube.

公开(公告)号：US11844722B2

公开(公告)日：2023-12-19

申请号：US17219823

申请日：2021-03-31

Applicant: Zoll Circulation, Inc.

Inventor： Norman A. Paradis ,  B. Stuart Trembly

IPC: A61F7/00 ,  A61F7/02

CPC classification number: A61F7/0085 ,  A61F7/02 ,  A61F2007/0054 ,  A61F2007/0093 ,  A61F2007/0094 ,  A61F2007/0095

Abstract: Systems, methods and devices for utilizing heat transfer parameters or energy expenditure of devices providing controlled hypothermia, normothermia or hyperthermia to detect changes, or the absence of changes, a patient's endogenous set-point temperature; which is not available during exogenously induced targeted temperature management. A particular embodiment would allow detection of fever in patients undergoing targeted temperature managed.

公开(公告)号：US20230293799A1

公开(公告)日：2023-09-21

申请号：US18182115

申请日：2023-03-10

Applicant: Zoll Circulation, Inc.

Inventor： Jeffrey Lance Creech ,  Stephen Elwood Myrick ,  Richard A. Helkowski ,  Fred Shen ,  Ramu Perumal ,  Gary A. Freeman

IPC: A61M1/36 ,  A61M1/14 ,  A61M60/113 ,  A61M60/38 ,  A61M60/515 ,  A61M60/279

CPC classification number: A61M1/3639 ,  A61M1/1562 ,  A61M60/113 ,  A61M60/38 ,  A61M60/515 ,  A61M60/279 ,  A61M1/3607 ,  A61M2230/04 ,  A61M2205/3334 ,  A61M2205/18 ,  A61M2230/65

Abstract: The present disclosure provides systems and methods for controlling gas-enrichment, e.g., oxygen-enrichment, therapy. One or more sensors and/or one or more imaging systems may be used to measure or determine one or more physiological parameters of the patient. Feedback regarding one or more physiological parameters or microvascular resistance may be provided for titrating or controlling the gas-enrichment therapy.

公开(公告)号：US11571332B2

公开(公告)日：2023-02-07

申请号：US15797849

申请日：2017-10-30

Applicant: ZOLL Circulation, Inc.

Inventor： Jeremy T. Dabrowiak ,  James Palazzolo ,  Richard A. Helkowski

IPC: A61B18/04 ,  A61F7/12 ,  A61B90/98

Abstract: A system includes a heat exchange catheter line assembly configured to convey working fluid circulating to and from at least one heat exchange element on an intravascular heat exchange catheter. The system also includes a heat exchange system that itself includes a processor and is configured for fluidly communicating with the heat exchange catheter line assembly to exchange heat with the working fluid. A near filed communication (NFC) member associated with the heat exchange system and an NFC element associated with the heat exchange catheter line assembly are also included. The NFC member is configured to provide the processor with a signal representative of whether the NFC member detects the NFC element.

公开(公告)号：US20220192920A1

公开(公告)日：2022-06-23

申请号：US17562706

申请日：2021-12-27

Applicant: ZOLL Circulation, Inc.

Inventor： Anna G. Prestezog ,  David T. Lawrence

IPC: A61H31/00 ,  A61H1/00

Abstract: A chest compression device with a chest compression belt assembly including guards and sensors operable with a control system to control operation of the system depending on detection of proper installation of the guards.

公开(公告)号：US11253392B2

公开(公告)日：2022-02-22

申请号：US13631324

申请日：2012-09-28

Applicant: ZOLL Circulation Inc.

Inventor： Jeremy Thomas Dabrowiak ,  Frederick Faller

IPC: A61F7/12 ,  A61F7/00

Abstract: Devices and methods for cooling all or part of the body of a human or animal subject by inserting a heat exchange catheter into the subject's body and infusing into or through the catheter a heat exchange medium that contains liquid phase matter and frozen solid phase matter, wherein at least some of the solid phase matter melts while in the catheter.

公开(公告)号：US11246795B2

公开(公告)日：2022-02-15

申请号：US16164643

申请日：2018-10-18

Applicant: ZOLL Circulation, Inc.

Inventor： Anna G. Prestezog ,  David T. Lawrence

IPC: A61H31/00 ,  A61H1/00 ,  A61H11/00

Abstract: A chest compression device with a chest compression belt assembly including guards and sensors operable with a control system to control operation of the system depending on detection of proper installation of the guards.

公开(公告)号：US11246747B2

公开(公告)日：2022-02-15

申请号：US16718428

申请日：2019-12-18

Applicant: Zoll Circulation, Inc.

Inventor： Norman A. Paradis ,  B. Stuart Trembly

IPC: A61F7/00 ,  A61F7/02

Abstract: Systems, methods and devices for utilizing heat transfer parameters or energy expenditure of devices providing controlled hypothermia, normothermia or hyperthermia to detect changes, or the absence of changes, a patient's endogenous set-point temperature; which is not available during exogenously induced targeted temperature management. A particular embodiment would allow detection of fever in patients undergoing targeted temperature managed.

公开(公告)号：US20210220166A1

公开(公告)日：2021-07-22

申请号：US17219823

申请日：2021-03-31

Applicant: Zoll Circulation, Inc.

Inventor： Norman A. Paradis ,  B. Stuart Trembly

IPC: A61F7/00

Abstract: Systems, methods and devices for utilizing heat transfer parameters or energy expenditure of devices providing controlled hypothermia, normothermia or hyperthermia to detect changes, or the absence of changes, a patient's endogenous set-point temperature; which is not available during exogenously induced targeted temperature management. A particular embodiment would allow detection of fever in patients undergoing targeted temperature managed.

公开(公告)号：US20210186806A1

公开(公告)日：2021-06-24

申请号：US17133100

申请日：2020-12-23

Applicant: ZOLL CIRCULATION, INC.

Inventor： Byron J. Reynolds ,  David T. Lawrence ,  Ian Smith

IPC: A61H31/00

Abstract: A CPR chest compression device with a cooling exhaust flow path configured to direct cooling air flow through the device. A CPR chest compression device with a battery retainer interoperable with the control system to provide for controlled shut-down when an operator attempts to remove the battery during operation.