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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:US20090078260A1
公开(公告)日:2009-03-26
申请号:US12328200
申请日:2008-12-04
IPC分类号: A61M16/00
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 vapour without allowing the passage of liquid water or respiratory gases. The breathing circuit component is 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。 呼吸电路部件是呼吸回路的呼气肢。
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公开(公告)号:US20090065119A1
公开(公告)日:2009-03-12
申请号:US12269946
申请日:2008-11-13
申请人: DANIEL JOHN SMITH , NATHAN LEE GRAY , LUKE JEREMY GALLAGHER , KIERAN JAMES HATCHER , KRISTOPHER POH MING LAURENT
发明人: DANIEL JOHN SMITH , NATHAN LEE GRAY , LUKE JEREMY GALLAGHER , KIERAN JAMES HATCHER , KRISTOPHER POH MING LAURENT
IPC分类号: H01B13/26
CPC分类号: B29C53/063 , A61M16/08 , B29C47/0021 , B29C47/0023 , B29C47/0026 , B29C47/0033 , B29C47/0038 , B29C47/0059 , B29C47/021 , B29C47/062 , B29C53/36 , B29C53/582 , B29C53/60 , B29C53/607 , B29C53/785 , B29C59/007 , B29C63/0013 , B29C65/08 , B29C65/10 , B29C65/18 , B29C65/40 , B29C65/72 , B29C66/112 , B29C66/1122 , B29C66/135 , B29C66/349 , B29C66/431 , B29C66/4322 , B29C66/4329 , B29C66/433 , B29C66/49 , B29C66/71 , B29C66/81423 , B29C66/81427 , B29C66/81431 , B29C66/81457 , B29C66/83413 , B29C67/0011 , B29C2053/365 , B29L2023/18 , F16L9/16 , F16L11/115 , B29K2067/00
摘要: A method of continuously forming heated conduit includes performing a tape for winding onto a spiral pipeline former. At least one conductor is positioned adjacent to the centreline of and parallel with a thin polymer ribbon. The ribbon is folded in half to encapsulate the conductors. The folded ribbon is thermally welded to itself, The folded, welded, ribbon is passed through a creaser, which forms a crease midway across the folded ribbon. The creased pre-formed ribbon is formed into a conduit in a continuous process on a spiral pipeline former.
摘要翻译: 连续形成加热管道的方法包括执行用于卷绕到螺旋管线管上的带。 至少一个导体定位成与薄聚合物带的中心线相邻并平行。 丝带折叠成一半以封装导体。 折叠的带子被热焊接到其自身上。折叠的,焊接的带状物通过折边机,该折边机在折叠的带状物的中途形成折痕。 折痕预成形的带状物在螺旋形管线形成器的连续过程中形成为导管。
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公开(公告)号:US07468116B2
公开(公告)日:2008-12-23
申请号:US11329747
申请日:2006-01-11
IPC分类号: B32B37/00
CPC分类号: A61M16/0875 , A61M11/08 , A61M16/08 , A61M2207/00 , B29C47/0023 , B29C47/0026 , B29C47/0033 , B29C47/0038 , B29C47/0064 , B29C47/021 , B29C47/062 , B29C53/36 , B29C53/582 , B29C53/60 , B29C53/607 , B29C59/007 , B29C63/0013 , B29C63/0073 , B29C63/065 , B29C65/18 , B29C65/40 , B29C66/112 , B29C66/1122 , B29C66/135 , B29C66/431 , B29C66/4322 , B29C66/4329 , B29C66/49 , B29C66/496 , B29C66/71 , B29C66/723 , B29C66/81457 , B29C66/83413 , B29C66/83415 , B29C2053/365 , B29L2023/007 , B29L2023/18 , B32B37/1284 , B32B37/142 , B32B37/26 , B32B38/10 , B32B2037/268 , B32B2535/00 , F16L9/16 , F16L11/115 , F16L11/24 , Y10T156/11 , Y10T156/1132 , Y10T156/19 , Y10T156/1944 , Y10T428/139 , B29C65/10 , B29K2023/12
摘要: A thin ribbon spirally wound polymer conduit and method of forming, wherein a helical reinforcing bead is interposed adjacent overlapping layers of ribbon. Further, a method of continuously forming spirally wound conduit wherein a sacrificial layer, preferably having a different base polymer to that of the conduit, is first applied to the former before the conduit is formed overtop.
摘要翻译: 一种薄带螺旋卷绕的聚合物导管和形成方法,其中螺旋形增强珠被插入在带的重叠层附近。 此外,连续形成螺旋缠绕管道的方法,其中在导管形成顶部之前首先将牺牲层施加到前者上,优选地具有与导管不同的基础聚合物的牺牲层。
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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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