公开(公告)号：EP2891501A1

公开(公告)日：2015-07-08

申请号：EP15151252.2

申请日：2009-05-08

申请人： MiniPumps, LLC

发明人： Pang, Changlin ,  Jiang, Fukang ,  Shih, Jason ,  Caffey, Sean ,  Humayun, Mark ,  Tai, Yu-chong ,  Brennan, Jeffrey ,  Peck, Raymond

IPC分类号： A61M5/00

CPC分类号： A61F9/00781 ,  A61F9/0017 ,  A61M5/1408 ,  A61M5/142 ,  A61M5/14276 ,  A61M5/14593 ,  A61M5/16886 ,  A61M39/24 ,  A61M2005/14204 ,  A61M2005/14264 ,  A61M2205/0244 ,  A61M2210/0612 ,  B44C1/227 ,  Y10T156/1092 ,  Y10T156/1093 ,  Y10T307/625

摘要： A method of manufacturing an implantable pump includes providing an upper layer comprising a dome structure for housing a drug chamber and a cannula in fluid communication with the drug chamber. A middle deflection layer is provided adjacent the drug chamber. A bottom layer is provided comprising either electrolysis electrodes or a permeable membrane. The upper layer and middle deflection layer are thermally bonded to form the drug chamber of the pump. The bottom layer is bonded to the drug chamber to form the pump.

摘要翻译： 制造可植入泵的方法包括提供包括用于容纳药物室的圆顶结构的上层和与药物腔流体连通的套管。 中间偏转层设置在药物室附近。 提供包括电解电极或可渗透膜的底层。 上层和中间偏转层被热粘合以形成泵的药物室。 底层结合到药物室以形成泵。

公开(公告)号：EP2891501B1

公开(公告)日：2016-09-21

申请号：EP15151252.2

申请日：2009-05-08

申请人： MiniPumps, LLC

发明人： Pang, Changlin ,  Jiang, Fukang ,  Shih, Jason ,  Caffey, Sean ,  Humayun, Mark ,  Tai, Yu-chong ,  Brennan, Jeffrey ,  Peck, Raymond

IPC分类号： A61M5/148

CPC分类号： A61F9/00781 ,  A61F9/0017 ,  A61M5/1408 ,  A61M5/142 ,  A61M5/14276 ,  A61M5/14593 ,  A61M5/16886 ,  A61M39/24 ,  A61M2005/14204 ,  A61M2005/14264 ,  A61M2205/0244 ,  A61M2210/0612 ,  B44C1/227 ,  Y10T156/1092 ,  Y10T156/1093 ,  Y10T307/625

摘要： A method of manufacturing an implantable pump includes providing an upper layer comprising a dome structure for housing a drug chamber and a cannula in fluid communication with the drug chamber. A middle deflection layer is provided adjacent the drug chamber. A bottom layer is provided comprising either electrolysis electrodes or a permeable membrane. The upper layer and middle deflection layer are thermally bonded to form the drug chamber of the pump. The bottom layer is bonded to the drug chamber to form the pump.

公开(公告)号：EP2898911A1

公开(公告)日：2015-07-29

申请号：EP15152889.0

申请日：2009-05-08

申请人： MiniPumps, LLC

发明人： Pang, Changlin ,  Shih, Jason ,  Jiang, Fukang ,  Caffey, Sean ,  Humayun, Mark ,  Tai, Yu-chong

IPC分类号： A61M5/148

CPC分类号： A61M5/14276 ,  A61F9/00781 ,  A61M5/148 ,  A61M5/16804 ,  A61M5/16854 ,  A61M2005/14204 ,  A61M2205/3331 ,  A61M2205/3368 ,  A61M2210/0612 ,  A61M2210/0693

摘要： A cannula for an implantable pump comprises an elongate body having a channel therethrough and narrowing at a distal end thereof. A filter is integral with the body at a proximal end thereof. The filter (i) has a cross- section larger than a flow cross-section of the channel and (ii) defines openings that each have a height no greater than 2 µm. Means are provided for connecting the proximal end of the body to a connection port of the implantable pump.

摘要翻译： 用于可植入泵的套管包括细长体，其具有穿过其中的通道并在其远端变窄。 过滤器在其近端处与身体成一体。 过滤器（i）具有大于通道的流动横截面的横截面，并且（ii）限定每个具有不大于2μm的高度的开口。 提供用于将主体的近端连接到可植入泵的连接口的装置。