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公开(公告)号：US20120179128A1
公开(公告)日：2012-07-12
申请号：US13394680
申请日：2010-10-21
IPC分类号： A61J1/20
CPC分类号： A61J1/20 , A61J1/10 , A61J1/2051 , A61J1/2055 , A61J1/2065 , A61J1/2089 , A61M5/162 , A61M5/1626 , A61M39/10 , A61M39/1011 , A61M39/221 , A61M2039/066 , A61M2039/1066 , A61M2039/1072
摘要： A connector assembly includes a first connector having a tubular first connector body, a hollow needle inside the first connector body and a first sealing component piercable by the needle, and a second connector having a tubular second connector body and a second sealing component. The second sealing component is in the second connector body, is attached to a first piercing section when inserted into the first connector body, and, in that state, is pierced by the needle together with the first piercing section. The connector assembly also includes a restriction which, when the second connector is inserted into the first connector, temporarily interrupts and restricts the insertion operation, but allows resumption of such operation when the restriction is removed, and which, when the second connector is withdrawn from the first connector, temporarily interrupts and restricts the withdrawing operation, but allows such operation to resume when the restriction is removed.
摘要翻译： 连接器组件包括具有管状第一连接器主体的第一连接器，第一连接器主体内部的中空针头和由针刺穿的第一密封部件，以及具有管状第二连接器主体和第二密封部件的第二连接器。 第二密封部件在第二连接器主体中，当插入到第一连接器主体中时被附接到第一穿刺部分，并且在该状态下，与第一穿刺部分一起被针刺穿。 连接器组件还包括限制，当第二连接器插入第一连接器时，暂时中断和限制插入操作，但是当限制被移除时允许恢复这种操作，并且当第二连接器从 第一连接器暂时中断并限制撤销操作，但是当限制被移除时允许这种操作恢复。
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公开(公告)号：US08721614B2
公开(公告)日：2014-05-13
申请号：US13394680
申请日：2010-10-21
CPC分类号： A61J1/20 , A61J1/10 , A61J1/2051 , A61J1/2055 , A61J1/2065 , A61J1/2089 , A61M5/162 , A61M5/1626 , A61M39/10 , A61M39/1011 , A61M39/221 , A61M2039/066 , A61M2039/1066 , A61M2039/1072
摘要： A connector assembly includes a first connector having a tubular first connector body, a hollow needle inside the first connector body and a first sealing component piercable by the needle, and a second connector having a tubular second connector body and a second sealing component. The second sealing component is in the second connector body, is attached to a first piercing section when inserted into the first connector body, and, in that state, is pierced by the needle together with the first piercing section. The connector assembly also includes a restriction which, when the second connector is inserted into the first connector, temporarily interrupts and restricts the insertion operation, but allows resumption of such operation when the restriction is removed, and which, when the second connector is withdrawn from the first connector, temporarily interrupts and restricts the withdrawing operation, but allows such operation to resume when the restriction is removed.
摘要翻译： 连接器组件包括具有管状第一连接器主体的第一连接器，第一连接器主体内部的中空针头和由针刺穿的第一密封部件，以及具有管状第二连接器主体和第二密封部件的第二连接器。 第二密封部件在第二连接器主体中，当插入到第一连接器主体中时被附接到第一穿刺部分，并且在该状态下，与第一穿刺部分一起被针刺穿。 连接器组件还包括限制，当第二连接器插入第一连接器时，暂时中断和限制插入操作，但是当限制被移除时允许恢复这种操作，并且当第二连接器从 第一连接器暂时中断并限制撤销操作，但是当限制被移除时允许这种操作恢复。
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公开(公告)号：US5993436A
公开(公告)日：1999-11-30
申请号：US184648
申请日：1998-11-03
摘要： An indwelling catheter is made of a polyurethane resin having a Shore hardness of 60D or more. The soft segment of the polyurethane resin is constituted by polycaprolactone. The indwelling catheter has a kinking resistance of 10 mm or more when measured at 37.degree. C. in wet state. The Young's modulus is at first 20 kgf/mm.sup.2 or more when measure at 25.degree. C. in dry state, and reduces to 15 kgf/mm.sup.2 or less by soaking it in water of 37.degree. C. for 5 minutes or less.
摘要翻译： 留置导管由肖氏硬度为60D以上的聚氨酯树脂制成。 聚氨酯树脂的软链段由聚己内酯构成。 当在湿态下在37℃下测量时，留置导管具有10mm以上的扭结阻力。 当干燥状态下在25℃下测定时，杨氏模量为20kgf / mm 2以上，通过在37℃的水中浸泡5分钟以下将其降低至15kgf / mm 2以下。
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