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公开(公告)号：US09827393B2
公开(公告)日：2017-11-28
申请号：US13272047
申请日：2011-10-12
CPC分类号： A61M16/08 , A61M16/1045 , A61M16/1075 , A61M16/1095
摘要： A conduit for a breathing circuit includes a heater associated, at least in part, with a hydrophilic layer. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic layer. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low points in the conduit where condensation may collect.
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公开(公告)号：US09802020B2
公开(公告)日：2017-10-31
申请号：US12328200
申请日：2008-12-04
CPC分类号： A61M16/0808 , A61M16/08 , A61M16/0833 , A61M16/0875 , A61M16/0883 , A61M16/1045 , A61M16/1065 , A61M39/08 , A61M2039/082 , A61M2205/7536 , A61M2207/00 , A61M2207/10 , A61M2230/432 , B29C47/0059 , B29C47/122 , B29C53/585 , B29C53/64 , B29C53/68 , B29C53/70 , B29L2023/007 , B29L2031/753
摘要： A breathing circuit component includes an inlet, an outlet and an enclosing wall. The enclosing wall defines a gases passageway between the inlet and the outlet. At least a region of the enclosing wall is formed from a breathable material that allows the passage of water vapor without allowing the passage of liquid water or respiratory gases. The breathing circuit component is the expiratory limb of a breathing circuit.
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公开(公告)号：US20120174924A1
公开(公告)日：2012-07-12
申请号：US13272047
申请日：2011-10-12
IPC分类号： A61M16/00
CPC分类号： A61M16/08 , A61M16/1045 , A61M16/1075 , A61M16/1095
摘要： A conduit for a breathing circuit includes a heater associated, at least in part, with a hydrophilic layer. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic layer. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low points in the conduit where condensation may collect.
摘要翻译： 用于呼吸回路的导管包括至少部分地与亲水层相关联的加热器。 加热器的目的是蒸发在管道中收集的任何冷凝液体，其首先被亲水层吸入。 加热的灯芯降低了收集的水被传递到患者并引起窒息适合或不适的风险。 优选的是，加热的芯在导管中自由地放置在导管中的低点处以凝结可以收集。
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公开(公告)号：US06662802B2
公开(公告)日：2003-12-16
申请号：US09886835
申请日：2001-06-21
IPC分类号： A61M1500
CPC分类号： A61M16/1075 , A61M16/08 , A61M16/1045 , A61M16/1095
摘要： A conduit for a breathing circuit includes a heater associated, at least in part, with a portion of hydrophilic material. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic material. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low-points in the conduit where condensation may collect.
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公开(公告)号：US07958891B2
公开(公告)日：2011-06-14
申请号：US12436486
申请日：2009-05-06
CPC分类号： A61M16/1075 , A61M16/08 , A61M16/1045 , A61M16/1095
摘要： A method of conveying humid breathing gases from a patient through a breathable breathing tube. The breathing tube includes a heater associated, at least in part, with a portion of hydrophilic material. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic material. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low points in the conduit where condensation may collect.
摘要翻译： 从患者通过透气呼吸管输送潮湿呼吸气体的方法。 呼吸管包括至少部分地与一部分亲水材料相关联的加热器。 加热器的目的是蒸发收集在导管中的任何冷凝液体，该冷凝液体首先被亲水材料吸入。 加热的灯芯降低了收集的水被传递到患者并引起窒息适合或不适的风险。 优选的是，加热的芯在导管中自由地放置在导管中的低点处以凝结可以收集。
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公开(公告)号：US07559324B2
公开(公告)日：2009-07-14
申请号：US10649938
申请日：2003-08-27
IPC分类号： A61M16/10
CPC分类号： A61M16/1075 , A61M16/08 , A61M16/1045 , A61M16/1095
摘要： A conduit for a breathing circuit includes a heater associated, at least in part, with a portion of hydrophilic material. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic material. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low points in the conduit where condensation may collect.
摘要翻译： 用于呼吸回路的导管包括至少部分地与一部分亲水材料相关联的加热器。 加热器的目的是蒸发收集在导管中的任何冷凝液体，该冷凝液体首先被亲水材料吸入。 加热的灯芯降低了收集的水被传递到患者并引起窒息适合或不适的风险。 优选的是，加热的芯在导管中自由地放置在导管中的低点处以凝结可以收集。
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公开(公告)号：US06769431B2
公开(公告)日：2004-08-03
申请号：US09850797
申请日：2001-05-08
IPC分类号： B01D5322
CPC分类号： A61M16/0808 , A61M16/08 , A61M16/0833 , A61M16/0875 , A61M16/0883 , A61M16/1045 , A61M16/1065 , A61M39/08 , A61M2039/082 , A61M2205/7536 , A61M2207/00 , A61M2207/10 , A61M2230/432 , B29C47/0059 , B29C47/122 , B29C53/585 , B29C53/64 , B29C53/68 , B29C53/70 , B29L2023/007 , B29L2031/753
摘要： A breathing circuit component includes an inlet, an outlet and an enclosing wall. The enclosing wall defines a gases passageway between the inlet and the outlet. At least a region of the enclosing wall is formed from a breathable material that allows the passage of water vapor without allowing the passage of liquid water or respiratory gases. The breathing circuit component may be the expiratory limb of a breathing circuit.
摘要翻译： 呼吸回路部件包括入口，出口和封闭壁。 封闭壁在入口和出口之间限定了气体通道。 封闭壁的至少一个区域由透气材料形成，其允许水蒸气通过而不允许液态水或呼吸气体通过。 呼吸回路部件可以是呼吸回路的呼气肢。
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公开(公告)号：US08037882B2
公开(公告)日：2011-10-18
申请号：US10684917
申请日：2003-10-14
CPC分类号： A61M16/08 , A61M16/1045 , A61M16/1075 , A61M16/1095
摘要： A conduit for a breathing circuit includes a heater associated, at least in part, with a hydrophilic layer. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic layer. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low points in the conduit where condensation may collect.
摘要翻译： 用于呼吸回路的导管包括至少部分地与亲水层相关联的加热器。 加热器的目的是蒸发在管道中收集的任何冷凝液体，其首先被亲水层吸入。 加热的灯芯降低了收集的水被传递到患者并引起窒息适合或不适的风险。 优选的是，加热的芯在导管中自由地放置在导管中的低点处以凝结可以收集。
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公开(公告)号：US07140366B2
公开(公告)日：2006-11-28
申请号：US10622755
申请日：2003-07-18
IPC分类号： A61M15/00
CPC分类号： A61M16/0808 , A61M16/08 , A61M16/0833 , A61M16/0875 , A61M16/0883 , A61M16/1045 , A61M16/1065 , A61M39/08 , A61M2039/082 , A61M2205/7536 , A61M2207/00 , A61M2207/10 , A61M2230/432 , B29C47/0059 , B29C47/122 , B29C53/585 , B29C53/64 , B29C53/68 , B29C53/70 , B29L2023/007 , B29L2031/753
摘要： A breathing circuit component includes an inlet, an outlet and an enclosing wall. The enclosing wall defines a gases passageway between the inlet and the outlet. At least a region of the enclosing wall is formed from a breathable material that allows the passage of water vapor without allowing the passage of liquid water or respiratory gases. The breathing circuit component may be the expiratory limb of a breathing circuit.
摘要翻译： 呼吸回路部件包括入口，出口和封闭壁。 封闭壁在入口和出口之间限定了气体通道。 封闭壁的至少一个区域由透气材料形成，其允许水蒸气通过而不允许液态水或呼吸气体通过。 呼吸回路部件可以是呼吸回路的呼气肢。
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公开(公告)号：US20130072862A1
公开(公告)日：2013-03-21
申请号：US13531423
申请日：2012-06-22
IPC分类号： A61M13/00
CPC分类号： A61M13/00 , A61B1/00154 , A61B17/3474 , A61M13/003 , A61M16/0493 , A61M16/0495 , A61M16/08 , A61M16/0841 , A61M16/1055 , A61M16/107 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M16/161 , A61M39/08 , A61M2016/0027 , A61M2202/0225 , A61M2205/3327 , A61M2205/3344 , A61M2205/3368 , A61M2205/36 , A61M2205/75 , A61M2210/0625 , A61M2210/1017 , A61M2210/1021 , A61M2210/1067
摘要： This invention relates to apparatus used to alter the temperature and humidity of gases. The apparatus of the present invention comprises an insufflator, humidifier and transportation means connected to delivery means to deliver humidified and heated gases to a body cavity prior to and during a medical procedure. In one form of the present invention the insufflator and humidifier are contained in the one housing, while in another form the humidifier is located proximal and external to the insufflator. The transportation means that delivers the humidified gases to the body cavity comprises a flexible tubing having located within, throughout or around it heating means. The heating means may be a heat conductive wire, a ribbon of PTC material, or a conducting wire extruded into the walls of tubing, where the tubing may be made from a PTC material or flexible plastics.
摘要翻译： 本发明涉及用于改变气体温度和湿度的设备。 本发明的装置包括吹气器，加湿器和输送装置，其连接到输送装置，以在医疗过程之前和期间将加湿和加热的气体输送到体腔。 在本发明的一种形式中，吹气器和加湿器包含在一个壳体中，而在另一形式中，加湿器位于吹气器的近侧和外部。 将加湿气体输送到体腔的输送装置包括位于其内，整个或周围的加热装置的柔性管。 加热装置可以是导热丝，PTC材料带或者挤出到管壁中的导线，其中管可以由PTC材料或柔性塑料制成。
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