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公开(公告)号：US20130038457A1
公开(公告)日：2013-02-14
申请号：US13653800
申请日：2012-10-17
Applicant: ZOLL CIRCULATION, INC.
Inventor： Stelica Stelea , David Searl Kimball , Lynn Miyeko Shimada , Kenneth A. Collins , Grant Palmer
CPC classification number: A61F7/10 , A61B2017/00026 , A61B2017/00119 , A61F7/0085 , A61F7/02 , A61F2007/0001 , A61F2007/0054 , A61F2007/0056
Abstract: An externally-applied heat exchange pad has three layers laminated together, an inner and outer non-conductive layer and a middle conductive layer. A leak in the inner layer causes coolant to contact the middle layer and change impedance, which can be sensed and used as an indication of an impending total leak of the pad.
Abstract translation: 外部施加的热交换垫具有层压在一起的三层，内部和外部非导电层和中间导电层。 内层中的泄漏使得冷却剂接触中间层并改变阻抗，其可以被感测并用作对即将到来的垫的总泄漏的指示。
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公开(公告)号：US20250049633A1
公开(公告)日：2025-02-13
申请号：US18931551
申请日：2024-10-30
Applicant: ZOLL Circulation, Inc.
Inventor： Uday Kiran V. Illindala
Abstract: A mechanical chest compression device is secured to a gurney, transport stretcher or ambulance cot while engaging a patient's thorax to provide mechanical CPR during transport. The mechanical chest compression device compresses the patient's thorax against the gurney deck. The mechanical chest compression device may engage the side rails on the gurney, the gurney deck or any suitable structural elements of the gurney.
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公开(公告)号：US12193991B2
公开(公告)日：2025-01-14
申请号：US18081348
申请日：2022-12-14
Applicant: ZOLL Circulation, Inc.
Inventor： Uday Kiran V. Illindala
IPC: A61H31/00
Abstract: A chest compression device includes a piston to apply compression to the sternum and incorporates leaf springs simultaneously driven by the piston to apply lateral compression to the thorax during chest compressions. A motor in the chest compression device provides motive power to cyclically extend and contract the piston to provide therapeutic chest compressions. One end of each leaf spring is operably connected to the piston and the other end of each leaf spring is secured to the backboard/base or to a support leg of the chest compression device such that during extension of the piston, each leaf spring is compressed against the device base or leg which causes the springs to flex and provide lateral compression of the patient's thorax in addition to the sternal compression of the piston.
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公开(公告)号：US20240398661A1
公开(公告)日：2024-12-05
申请号：US18629378
申请日：2024-04-08
Applicant: ZOLL Circulation, Inc.
Inventor： Nikhil S. JOSHI , Frederick J. GEHEB , Lisa M. CAMPANA
Abstract: A system and method for determining CPR induced chest compression depth using two sensors while accounting for different orientations of the two sensors.
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公开(公告)号：US12127971B2
公开(公告)日：2024-10-29
申请号：US16051690
申请日：2018-08-01
Applicant: Zoll Circulation, Inc.
Inventor： Richard A. Helkowski , Jeremy T. Dabrowiak , Venkata Vishnu Gurukula , Alex L. Lim
CPC classification number: A61F7/12 , A61B2017/00867 , A61F2007/126
Abstract: A catheter includes a working fluid supply path communicating with a source of working fluid. The catheter also includes a working fluid return path communicating with the working fluid supply path to return working fluid from the supply path to the source of working fluid. At least one of the paths is contained in a distal heat exchange region of the catheter, where the distal heat exchange region includes first and second helical paths and is made of a shape memory material.
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Patent Agency Ranking
公开(公告)号：US12115101B2
公开(公告)日：2024-10-15
申请号：US17561487
申请日：2021-12-23
Applicant: Zoll Circulation, Inc.
Inventor： Jeremy Thomas Dabrowiak , Sean W. Yip , George L. Walls , Neil Jacobson , David M. Braunstein
CPC classification number: A61F7/12 , A61F7/08 , G06T11/203 , A61F2007/0056 , A61F2007/126 , G06T2200/24 , G06T2210/41
Abstract: A temperature management system is configured to control a temperature of a patient's body using a heat exchange device. The temperature management system is configured to deliver temperature management treatment or therapy to a patient. A user interface of the system is configured to display operational data and patient data on the user interface in a configuration that allows a user to determine or review one or more periods of the performed temperature management treatment.
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公开(公告)号：US11974962B2
公开(公告)日：2024-05-07
申请号：US17848788
申请日：2022-06-24
Applicant: ZOLL Circulation, Inc.
Inventor： Nikhil S. Joshi , Frederick J. Geheb , Lisa M. Campana
CPC classification number: A61H31/007 , A61H31/004 , A61H31/008 , A61H2011/005 , A61H31/005 , A61H2201/1604 , A61H2201/1623 , A61H2201/501 , A61H2201/5061 , A61H2201/5064 , A61H2201/5084 , A61H2230/06
Abstract: A system and method for determining CPR induced chest compression depth using two sensors while accounting for different orientations of the two sensors.
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公开(公告)号：US11865035B2
公开(公告)日：2024-01-09
申请号：US16835232
申请日：2020-03-30
Applicant: Zoll Circulation, Inc.
CPC classification number: A61F7/0085 , F25B49/022 , H02J7/0013 , H02J7/0042 , H02J9/06 , A61F2007/0078 , A61F2007/0096 , A61F2007/126 , F25B2600/025 , F25B2600/0251 , F25B2700/151 , F25B2700/2103 , H02J2310/23
Abstract: A portable system for managing the temperature of a patient during transport includes a heater/cooler configured to be in fluid communication with a heat transfer catheter or a heat transfer surface pad; a pump for circulating heat exchange fluid; an alternating current power supply; and a processor configured to indicate if the alternating current power supply connection to the source of alternating current is interrupted. A rechargeable battery may be configured to provide power to the system when the alternating power supply is not connected to a source of alternating current. If the system is powered on and the connection to the alternating current source is interrupted, the system may automatically switch to receiving power from the rechargeable battery. The processor may alert an operator of the interruption of the connection to the alternating current source and indicate to the operator the amount of energy remaining in the battery.
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公开(公告)号：US20230338232A1
公开(公告)日：2023-10-26
申请号：US18337159
申请日：2023-06-19
Applicant: ZOLL Circulation, Inc.
Inventor： Nikhil S. Joshi , Melanie L. Harris , Byron J. Reynolds
IPC: A61H31/00
CPC classification number: A61H31/006 , A61H2011/005
Abstract: A device for compressing the chest of a cardiac arrest victim.
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公开(公告)号：US11759354B2
公开(公告)日：2023-09-19
申请号：US16026427
申请日：2018-07-03
Applicant: Zoll Circulation, Inc.
Inventor： Christo Petrov Pamichev , Jeremy Thomas Dabrowiak
CPC classification number: A61F7/12 , A61F7/0085 , A61F2007/0054 , A61F2007/0056 , A61F2007/126
Abstract: An enclosure or plenum that supports a looped pump tube is hingedly connected to a framed thin-walled heat exchange bag through which working fluid from an intravascular heat exchange catheter flows. The frame with bag can be inserted between cold plates to exchange heat with the working fluid flowing through the bag. With the framed bag between the plates, the looped pump tube from the enclosure or plenum is receivable in the raceway of a peristaltic pump, which pumps working fluid through the system.
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