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公开(公告)号：US20140172050A1
公开(公告)日：2014-06-19
申请号：US13715701
申请日：2012-12-14
Applicant: ZOLL CIRCULATION, INC.
Inventor： Jeremy Dabrowiak
IPC: A61F7/12
CPC classification number: A61F7/12 , A61F7/007 , A61F7/0085 , A61F2007/0076 , A61F2007/0095 , A61F2007/0295 , A61F2007/126
Abstract: A system and method for adding or removing heat from a heat exchange fluid circulating between an external heat exchanger and an intravascular heat exchange catheter is described. The system includes a two stage cooling system providing for a high rate of cooling in one stage and a lower rate of cooling in a second stage. Both stages may be used to provide maximal cooling while the second stage is used to provide improved control of the cooling rate as a target temperature is approached. The second stage may also be used to provide heat to the heat exchange fluid.
Abstract translation: 描述了一种用于从在外部热交换器和血管内热交换导管之间循环的热交换流体添加或除去热量的系统和方法。 该系统包括两级冷却系统，其在一个阶段提供高的冷却速率，在第二阶段提供较低的冷却速度。 可以使用两个阶段来提供最大的冷却，而第二阶段用于在接近目标温度时提供对冷却速度的改进的控制。 第二阶段也可用于向热交换流体提供热量。
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公开(公告)号：US09278023B2
公开(公告)日：2016-03-08
申请号：US13715701
申请日：2012-12-14
Applicant: ZOLL CIRCULATION, INC.
Inventor： Jeremy Dabrowiak
CPC classification number: A61F7/12 , A61F7/007 , A61F7/0085 , A61F2007/0076 , A61F2007/0095 , A61F2007/0295 , A61F2007/126
Abstract: A system and method for adding or removing heat from a heat exchange fluid circulating between an external heat exchanger and an intravascular heat exchange catheter is described. The system includes a two stage cooling system providing for a high rate of cooling in one stage and a lower rate of cooling in a second stage. Both stages may be used to provide maximal cooling while the second stage is used to provide improved control of the cooling rate as a target temperature is approached. The second stage may also be used to provide heat to the heat exchange fluid.
Abstract translation: 描述了一种用于从在外部热交换器和血管内热交换导管之间循环的热交换流体添加或除去热量的系统和方法。 该系统包括两级冷却系统，其在一个阶段提供高的冷却速率，在第二阶段提供较低的冷却速度。 可以使用两个阶段来提供最大的冷却，而第二阶段用于在接近目标温度时提供改进的冷却速度控制。 第二阶段也可用于向热交换流体提供热量。
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Patent Agency Ranking
公开(公告)号：US20240307656A1
公开(公告)日：2024-09-19
申请号：US18276558
申请日：2022-02-18
Applicant: Zoll Circulation, Inc.
Inventor： Stephen Myrick , Jeffrey Creech , Jeremy Dabrowiak , John Buckley , Masoumeh Mafi
IPC: A61M25/00
CPC classification number: A61M25/0026 , A61M25/0068 , A61M2205/3331 , A61M2230/00
Abstract: A catheter includes a catheter body, a first lumen extending through the catheter body, one or more second lumens extending through the catheter body, and two or more capillaries extending from the catheter body and coupled to the second lumens. The first lumen performs at least one of receiving a sample of the blood from a vasculature of the patient or measuring a parameter of the blood. The second lumens receive a gas enriched liquid from a gas enriched liquid source. The capillaries receive the gas enriched liquid from the one or more second lumens and to simultaneously dispense respective streams of the gas enriched liquid directly into the vasculature, such that the streams of the gas enriched liquid intersect and mix with the blood in a region beyond an end of the catheter body and beyond the first lumen.
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公开(公告)号：US20230310208A1
公开(公告)日：2023-10-05
申请号：US18128483
申请日：2023-03-30
Applicant: ZOLL Circulation, Inc.
Inventor： George Walls , Roland Krause , Jeremy Dabrowiak
CPC classification number: A61F7/12 , A61B5/743 , A61B5/7264 , A61F7/0097 , A61F2007/126 , A61F2007/0093 , A61F2007/0095
Abstract: In some implementations, data obtained by a temperature management system for delivering temperature management therapy to a patient is presented, within a single display region, as a graph of patient temperature over time representing the timespans of all phases of a multi-phase temperature management therapy. The graph may be fitted to present each phase separately in a manner that retains data complexity. The graph may include power data representing power output over time by a temperature management device. Data from other devices may be incorporated into the graph. A portion of the data may be patient temperature data and/or patient physiological data gathered during a time preceding temperature management therapy by the temperature management device.
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公开(公告)号：US20220175577A1
公开(公告)日：2022-06-09
申请号：US17550909
申请日：2021-12-14
Applicant: ZOLL CIRCULATION, INC.
Inventor： Jeremy Dabrowiak
Abstract: A system and method for adding or removing heat from a heat exchange fluid circulating between an external heat exchanger and an intravascular heat exchange catheter is described. The system includes a two stage cooling system providing for a high rate of cooling in one stage and a lower rate of cooling in a second stage. Both stages may be used to provide maximal cooling while the second stage is used to provide improved control of the cooling rate as a target temperature is approached. The second stage may also be used to provide heat to the heat exchange fluid.
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公开(公告)号：US11219550B2
公开(公告)日：2022-01-11
申请号：US15063299
申请日：2016-03-07
Applicant: ZOLL CIRCULATION, INC.
Inventor： Jeremy Dabrowiak
Abstract: A system and method for adding or removing heat from a heat exchange fluid circulating between an external heat exchanger and an intravascular heat exchange catheter is described. The system includes a two stage cooling system providing for a high rate of cooling in one stage and a lower rate of cooling in a second stage. Both stages may be used to provide maximal cooling while the second stage is used to provide improved control of the cooling rate as a target temperature is approached. The second stage may also be used to provide heat to the heat exchange fluid.
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公开(公告)号：US20160354234A1
公开(公告)日：2016-12-08
申请号：US15063299
申请日：2016-03-07
Applicant: ZOLL CIRCULATION, INC.
Inventor： Jeremy Dabrowiak
CPC classification number: A61F7/12 , A61F7/007 , A61F7/0085 , A61F2007/0054 , A61F2007/0056 , A61F2007/0076 , A61F2007/0086 , A61F2007/0095 , A61F2007/0295 , A61F2007/126
Abstract: A system and method for adding or removing heat from a heat exchange fluid circulating between an external heat exchanger and an intravascular heat exchange catheter is described. The system includes a two stage cooling system providing for a high rate of cooling in one stage and a lower rate of cooling in a second stage. Both stages may be used to provide maximal cooling while the second stage is used to provide improved control of the cooling rate as a target temperature is approached. The second stage may also be used to provide heat to the heat exchange fluid.
Abstract translation: 描述了一种用于从在外部热交换器和血管内热交换导管之间循环的热交换流体添加或除去热量的系统和方法。 该系统包括两级冷却系统，其在一个阶段提供高的冷却速率，在第二阶段提供较低的冷却速度。 可以使用两个阶段来提供最大的冷却，而第二阶段用于在接近目标温度时提供改进的冷却速度控制。 第二阶段也可用于向热交换流体提供热量。
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