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公开(公告)号：US10596019B2
公开(公告)日：2020-03-24
申请号：US14947243
申请日：2015-11-20
摘要： Medical device loading apparatuses, systems, methods and kits are described. A loading apparatus comprises a main body having a proximal end defining a proximal opening, a distal end defining a distal opening, and a passageway extending between the proximal and distal openings. The passageway defines a proximal chamber having a first inner diameter, a distal chamber having a second inner diameter, and a transition chamber disposed between the proximal and distal chambers. The transition chamber has an inner diameter that transitions from the larger second inner diameter to the smaller first inner diameter. The main body has a separable connection that divides the main body between proximal and distal portions when disrupted. An expandable intraluminal medical device can be loaded into a delivery catheter using the loading apparatus by placing the device into the passageway such that it is in a radially-expanded configuration; pulling the device along an axial path through the loading apparatus such that the device transitions from the radially-expanded configuration to a radially-compressed configuration; and pushing the radially-compressed device along the axial path into the delivery catheter.
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2.发明授权公开(公告)号：US09216102B2
公开(公告)日：2015-12-22
申请号：US14061980
申请日：2013-10-24
IPC分类号： A61F2/95
CPC分类号： A61F2/95 , A61F2/2436 , A61F2/844 , A61F2/92 , A61F2002/9511 , A61F2002/9522 , Y10T29/53843
摘要： Medical device loading apparatuses, systems, methods and kits are described. A loading apparatus comprises a main body having a proximal end defining a proximal opening, a distal end defining a distal opening, and a passageway extending between the proximal and distal openings. An expandable intraluminal medical device can be loaded into a delivery catheter using the loading apparatus by placing the device into the passageway such that it is in a radially-expanded configuration; pulling the device along an axial path through the loading apparatus such that the device transitions from the radially-expanded configuration to a radially-compressed configuration; and pushing the radially-compressed device along the axial path into the delivery catheter.
摘要翻译： 描述了医疗装置装载装置，系统，方法和试剂盒。 装载装置包括主体，其具有限定近端开口的近端，限定远侧开口的远端以及在近端开口和远端开口之间延伸的通道。 可扩张的管腔内医疗装置可以通过将装置放置在通道中以使其处于径向展开的构型中而使用装载装置装载到输送导管中; 沿着轴向路径拉动装置通过装载装置，使得装置从径向展开的构型转变成径向压缩的构型; 并将径向压缩的装置沿轴向路径推入输送导管。
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