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公开(公告)号：US06190368B1
公开(公告)日：2001-02-20
申请号：US09310895
申请日：1999-05-12
IPC分类号： A61M100
CPC分类号： A61M1/02 , A61B5/150038 , A61B5/150045 , A61B5/150068 , A61B5/150213 , A61B5/150221 , A61B5/150366 , A61B5/150755 , A61M2202/0462
摘要： An apparatus and method for collecting a large volume of blood from an umbilical cord in a sterile environment are shown and described. A housing having an inner region adapted to retain an umbilical cord in a desired location is provided, the housing having an opening through which the cord extends from the inner region of the housing to a region external to the housing. The cord is cut by a blade coupled to the housing, either by the motion of the blade from a first position to a second position, or by the movement of two portions of the housing from a first extended position to a second collapsed position. The newly cut end of the umbilical cord falls and hangs freely in the inner region of the housing, blood flowing from the placenta and umbilical cord via gravity into a blood collection region of the housing. The blood collection region may be flexible, and may be coupled to a conventional blood collection bag.
摘要翻译： 显示和描述了用于在无菌环境中从脐带收集大量血液的装置和方法。 提供了具有适于将脐带保持在期望位置的内部区域的壳体，所述壳体具有开口，所述绳索通过所述开口从所述壳体的内部区域延伸到所述壳体外部的区域。 绳索由联接到壳体的叶片切割，或者通过叶片从第一位置到第二位置的运动，或者通过壳体的两个部分从第一延伸位置到第二收缩位置的运动来切割。 脐带的新切割端在房屋的内部区域自由落下并悬挂，血液从胎盘和脐带通过重力流入外壳的采血区域。 采集区域可以是柔性的，并且可以联接到常规采血袋。
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公开(公告)号：US5919176A
公开(公告)日：1999-07-06
申请号：US742438
申请日：1996-10-30
CPC分类号： A61M1/02 , A61B5/150038 , A61B5/150045 , A61B5/150068 , A61B5/150213 , A61B5/150221 , A61B5/150366 , A61B5/150755 , A61M2202/0462
摘要： An apparatus and method for collecting a large volume of blood from an umbilical cord in a sterile environment are shown and described. A housing having an inner region adapted to retain an umbilical cord in a desired location is provided, the housing having an opening through which the cord extends from the inner region of the housing to a region external to the housing. The cord is cut by a blade coupled to the housing, either by the motion of the blade from a first position to a second position, or by the movement of two portions of the housing from a first extended position to a second collapsed position. The newly cut end of the umbilical cord falls and hangs freely in the inner region of the housing, blood flowing from the placenta and umbilical cord via gravity into a blood collection region of the housing. The blood collection region may be flexible, and may be coupled to a conventional blood collection bag.
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公开(公告)号：US06440110B2
公开(公告)日：2002-08-27
申请号：US09740616
申请日：2000-12-18
IPC分类号： A61M100
CPC分类号： A61M1/02 , A61B5/150038 , A61B5/150045 , A61B5/150068 , A61B5/150213 , A61B5/150221 , A61B5/150366 , A61B5/150755 , A61M2202/0462
摘要： An apparatus and method for collecting a large volume of blood from an umbilical cord in a sterile environment are shown and described. A housing having an inner region adapted to retain an umbilical cord in a desired location is provided, the housing having an opening through which the cord extends from the inner region of the housing to a region external to the housing. The cord is cut by a blade coupled to the housing, either by the motion of the blade from a first position to a second position, or by the movement of two portions of the housing from a first extended position to a second collapsed position. The newly cut end of the umbilical cord falls and hangs freely in the inner region of the housing, blood flowing from the placenta and umbilical cord via gravity into a blood collection region of the housing. The blood collection region may be flexible, and may be coupled to a conventional blood collection bag.
摘要翻译： 显示和描述了用于在无菌环境中从脐带收集大量血液的装置和方法。 提供了具有适于将脐带保持在期望位置的内部区域的壳体，所述壳体具有开口，所述绳索通过所述开口从所述壳体的内部区域延伸到所述壳体外部的区域。 绳索由联接到壳体的叶片切割，或者通过叶片从第一位置到第二位置的运动，或者通过壳体的两个部分从第一延伸位置到第二收缩位置的运动来切割。 脐带的新切割端在房屋的内部区域自由落下并悬挂，血液从胎盘和脐带通过重力流入外壳的采血区域。 采集区域可以是柔性的，并且可以联接到常规采血袋。
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公开(公告)号：US5993429A
公开(公告)日：1999-11-30
申请号：US856252
申请日：1997-05-14
CPC分类号： A61M1/02 , A61B5/150038 , A61B5/150045 , A61B5/150068 , A61B5/150213 , A61B5/150221 , A61B5/150366 , A61B5/150755 , A61M2202/0462
摘要： An apparatus and method for collecting a large volume of blood from an umbilical cord in a sterile environment are shown and described. A housing having an inner region adapted to retain an umbilical cord in a desired location is provided, the housing having an opening through which the cord extends from the inner region of the housing to a region external to the housing. The cord is cut by a blade coupled to the housing, either by the motion of the blade from a first position to a second position, or by the movement of two portions of the housing from a first extended position to a second collapsed position. The newly cut end of the umbilical cord falls and hangs freely in the inner region of the housing, blood flowing from the placenta and umbilical cord via gravity into a blood collection region of the housing. The blood collection region may be flexible, and may be coupled to a conventional blood collection bag.
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