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公开(公告)号：US20100018536A1
公开(公告)日：2010-01-28
申请号：US12575842
申请日：2009-10-08
CPC分类号： A61C1/16 , A61C17/08 , Y10S604/902
摘要： A suction device includes an elongated suction tube having a suction tip at a distal end thereof, and a proximal end that is connectable to a suction source. A collar is slidable along the suction tube from a retracted position to a deployed position. A sleeve is provided having a proximal end fixed relative to the proximal end of the suction tube, and a distal end configured with the collar so as to move therewith and cover the suction tube in the deployed position of the collar. A wiper seal is contained within collar in sliding frictional engagement around the suction tube.
摘要翻译： 抽吸装置包括在其远端具有吸头的细长抽吸管和可连接到抽吸源的近端。 套环可以沿着抽吸管从缩回位置滑动到展开位置。 提供了一种套筒，其具有相对于吸入管的近端固定的近端，以及构造为与该套环一起移动以便在套环展开位置覆盖吸管的远端。 在抽吸管周围滑动摩擦接合的内圈内装有擦拭器密封。
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公开(公告)号：US20080145815A1
公开(公告)日：2008-06-19
申请号：US11640114
申请日：2006-12-15
IPC分类号： A61C17/06
CPC分类号： A61C17/043 , A61C1/16 , Y10S604/902
摘要： A suction device includes an elongated suction tube having a suction tip at a distal end thereof, and a proximal end that is connectable to a suction source. A collar is slidable along the suction tube from a retracted position to a deployed position. A sleeve is provided having a proximal end fixed relative to the proximal end of the suction tube, and a distal end configured with the collar so as to move therewith and cover the suction tube in the deployed position of the collar. A wiper seal is contained within collar in sliding frictional engagement around the suction tube.
摘要翻译： 抽吸装置包括在其远端具有吸头的细长抽吸管和可连接到抽吸源的近端。 套环可以沿着抽吸管从缩回位置滑动到展开位置。 提供了一种套筒，其具有相对于吸入管的近端固定的近端，以及构造为与该套环一起移动以便在套环展开位置覆盖吸管的远端。 在抽吸管周围滑动摩擦接合的内圈内装有擦拭器密封。
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公开(公告)号：US07625207B2
公开(公告)日：2009-12-01
申请号：US11640114
申请日：2006-12-15
IPC分类号： A61C17/06
CPC分类号： A61C17/043 , A61C1/16 , Y10S604/902
摘要： A suction device includes an elongated suction tube having a suction tip at a distal end thereof, and a proximal end that is connectable to a suction source. A collar is slidable along the suction tube from a retracted position to a deployed position. A sleeve is provided having a proximal end fixed relative to the proximal end of the suction tube, and a distal end configured with the collar so as to move therewith and cover the suction tube in the deployed position of the collar. A wiper seal is contained within collar in sliding frictional engagement around the suction tube.
摘要翻译： 抽吸装置包括在其远端具有吸头的细长抽吸管和可连接到抽吸源的近端。 套环可以沿着抽吸管从缩回位置滑动到展开位置。 提供了一种套筒，其具有相对于吸入管的近端固定的近端，以及构造为与该套环一起移动以便在套环展开位置覆盖吸管的远端。 在抽吸管周围滑动摩擦接合的内圈内装有擦拭器密封。
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公开(公告)号：US20080145816A1
公开(公告)日：2008-06-19
申请号：US11901119
申请日：2007-09-14
申请人： Adrienne A. Hershey , Gerry Arambula , James V. Fisher , Bobby D. Jones , Edward B. Madsen , Scott M. Teixeira
发明人： Adrienne A. Hershey , Gerry Arambula , James V. Fisher , Bobby D. Jones , Edward B. Madsen , Scott M. Teixeira
IPC分类号： A61C17/12
摘要： A suction device includes an elongated suction tube having a suction tip at a distal end thereof, and a proximal end that is connectable to a suction source. A collar is slidable along the suction tube from a retracted position to a deployed position. A sleeve is provided having a proximal end fixed relative to the proximal end of the suction tube, and a distal end configured with the collar so as to move therewith and cover the suction tube in the deployed position of the collar. An ergonomic handle member is provided for connecting the suction tube to a suction source. An optional wiper seal is contained within collar in sliding frictional engagement around the suction tube.
摘要翻译： 抽吸装置包括在其远端具有吸头的细长抽吸管和可连接到抽吸源的近端。 套环可以沿着抽吸管从缩回位置滑动到展开位置。 提供了一种套筒，其具有相对于吸入管的近端固定的近端，以及构造为与该套环一起移动以便在套环展开位置覆盖吸管的远端。 提供符合人体工程学的手柄构件，用于将抽吸管连接到抽吸源。 在吸入管周围滑动摩擦接合的内圈中包含可选的擦拭器密封件。
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