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1. 发明申请

WO2010102067A3 PEN NEEDLE ASSEMBLY FOR DELIVERING DRUG SOLUTIONS 审中-公开
标题翻译：笔针组装用于提供药物解决方案
公开(公告)号：WO2010102067A3
公开(公告)日：2011-01-13
申请号：PCT/US2010026129
申请日：2010-03-03
申请人： BECTON DICKINSON CO , WEI MIN , BANIK ROBERT , DI BIASI MICHAEL , GROSKOPF ROGER W
发明人： WEI MIN , BANIK ROBERT , DI BIASI MICHAEL , GROSKOPF ROGER W
IPC分类号： A61M5/32 , A61M5/00 , A61M5/24
CPC分类号： A61B17/3496 , A61M5/002 , A61M5/3202 , A61M5/329 , A61M5/3293 , A61M5/347 , A61M5/425 , A61M5/46 , Y10T29/49815
摘要： In one aspect, a pen needle assembly is provided herein which includes a hub, and a needle fixed to the hub, the needle having proximal and distal ends with a lumen extending therebetween. The needle extends distally from the hub to define an exposed length between the distal end of the needle and the hub in the range of about 5.0 to 9.0 mm. The hub defines a post formed about the needle, the post having a distally-facing first skin engaging surface. The exposed length of the needle extends distally from the first skin engaging surface. The hub also defines a distally-facing second skin engaging surface which at least partially circumscribes the first skin engaging surface. The second skin engaging surface being located proximally of the first skin engaging surface. Advantageously, with the subject invention, a pen needle assembly is provided having two skin engaging surfaces which provide stability in achieving subcutaneous injections.
摘要翻译：在一个方面，本文提供了一种笔式针组件，其包括轮毂和固定到轮毂的针，所述针具有近端和远端，其间延伸有内腔。针从轮毂向远侧延伸以限定在针的远端和轮毂之间的暴露长度在约5.0至9.0mm的范围内。毂限定了围绕针形成的柱，柱具有面向远侧的第一皮肤接合表面。针的暴露长度从第一皮肤接合表面向远侧延伸。轮毂还限定了至少部分地围绕第一皮肤接合表面的向远侧面对的第二皮肤接合表面。第二皮肤接合表面位于第一皮肤接合表面的近侧。有利地，在本发明中，提供了一种笔式针组件，其具有两个皮肤接合表面，其提供实现皮下注射的稳定性。

2. 发明申请

WO2009043000A1 CARTRIDGE FOR POWDER AND LIQUID DRUG 审中-公开
标题翻译：粉剂和液体药盒
公开(公告)号：WO2009043000A1
公开(公告)日：2009-04-02
申请号：PCT/US2008/078113
申请日：2008-09-29
申请人： BECTON, DICKINSON AND COMPANY , VEDRINE, Lionel , GROSKOPF, Roger, W. , SWEENEY, Matthew , TALPADE, Dnyanesh, A. , WEI, Min , JETER, Ruane
发明人： VEDRINE, Lionel , GROSKOPF, Roger, W. , SWEENEY, Matthew , TALPADE, Dnyanesh, A. , WEI, Min , JETER, Ruane
IPC分类号： A61M5/28 , A61M5/31
CPC分类号： A61M5/284 , A61M5/2448 , A61M5/288 , A61M5/3134 , A61M5/31513 , A61M5/345 , A61M5/347 , A61M5/348 , A61M2005/3104 , A61M2005/31516 , B65B3/003
摘要： A cartridge or injector (10) for holding and mixing a medical product is provided herein including a tubular body (16) having a cylindrical wall (26) having first (28) and second (30) opposing ends. The wall includes inner (34) and outer (36) surfaces with the inner surface having a generally constant cross-section along at least a drug mixing area. A first stopper (18) is slidably disposed within the wall between the first and second ends, the first stopper defining a liquid-light seal with the inner surface. A second stopper (20) is slidably disposed within the wall between the first stopper and the first end, the second stopper defining a liquid-tight seal with the inner surface. A flexible insert (22) is disposed at or in proximity to the second end, the insert forming a liquid-tight seal with the wall, the insert being pierceable by a medical needle or other piercing instrument. A rigid retainer (24) is fixed to the wall having an opening therein for providing access to the insert for piercing by a medical needle. The insert extends into the retainer and forms a liquid-tight seal across the opening.
摘要翻译：本文提供了用于保持和混合医疗产品的药筒或注射器（10），其包括具有具有第一（28）和第二（30）相对端的圆柱形壁（26）的管状体（16）。该壁包括内部（34）和外部（36）表面，其中内表面沿着至少一个药物混合区域具有大致恒定的横截面。第一止动件（18）可滑动地设置在第一和第二端之间的壁内，第一止动件限定与内表面的液体光密封。第二止动件（20）可滑动地设置在第一止挡件和第一端之间的壁内，第二止动件限定与内表面的液密密封。柔性插入件（22）设置在第二端处或附近，插入件与壁形成液密密封，插入件可被医用针或其它穿刺器械刺穿。刚性的保持器（24）固定在其上具有开口的壁上，用于提供通过医用针穿刺插入物的通路。插入件延伸到保持器中并且跨越开口形成液密密封。

3. 发明申请

WO2010102067A2 PEN NEEDLE ASSEMBLY FOR DELIVERING DRUG SOLUTIONS 审中-公开
标题翻译：笔针组装用于提供药物解决方案
公开(公告)号：WO2010102067A2
公开(公告)日：2010-09-10
申请号：PCT/US2010/026129
申请日：2010-03-03
申请人： BECTON, DICKINSON AND COMPANY , WEI, Min , BANIK, Robert , DI BIASI, Michael , GROSKOPF, Roger W.
发明人： WEI, Min , BANIK, Robert , DI BIASI, Michael , GROSKOPF, Roger W.
IPC分类号： A61M5/32 , A61M5/24 , A61M5/00
CPC分类号： A61B17/3496 , A61M5/002 , A61M5/3202 , A61M5/329 , A61M5/3293 , A61M5/347 , A61M5/425 , A61M5/46 , Y10T29/49815
摘要： In one aspect, a pen needle assembly is provided herein which includes a hub, and a needle fixed to the hub, the needle having proximal and distal ends with a lumen extending therebetween. The needle extends distally from the hub to define an exposed length between the distal end of the needle and the hub in the range of about 5.0 to 9.0 mm. The hub defines a post formed about the needle, the post having a distally-facing first skin engaging surface. The exposed length of the needle extends distally from the first skin engaging surface. The hub also defines a distally-facing second skin engaging surface which at least partially circumscribes the first skin engaging surface. The second skin engaging surface being located proximally of the first skin engaging surface. Advantageously, with the subject invention, a pen needle assembly is provided having two skin engaging surfaces which provide stability in achieving subcutaneous injections.
摘要翻译：在一个方面，本文提供了一种笔式针组件，其包括轮毂和固定到轮毂的针，所述针具有近端和远端，其间延伸有内腔。针从轮毂向远侧延伸以限定在针的远端和轮毂之间的暴露长度在约5.0至9.0mm的范围内。毂限定了围绕针形成的柱，柱具有面向远侧的第一皮肤接合表面。针的暴露长度从第一皮肤接合表面向远侧延伸。轮毂还限定了至少部分地围绕第一皮肤接合表面的向远侧面对的第二皮肤接合表面。第二皮肤接合表面位于第一皮肤接合表面的近侧。有利地，在本发明中，提供了一种笔式针组件，其具有两个皮肤接合表面，其提供实现皮下注射的稳定性。

4. 发明申请

WO2009137486A1 DRUG DELIVERY DEVICE HAVING CARTRIDGE WITH ENLARGED DISTAL END 审中-公开
标题翻译：具有放大范围的盒子的药物递送装置
公开(公告)号：WO2009137486A1
公开(公告)日：2009-11-12
申请号：PCT/US2009/042854
申请日：2009-05-05
申请人： BECTON, DICKINSON AND COMPANY , WEI, Min , GROSKOPF, Roger, W. , JETER, Ruane, S.
发明人： WEI, Min , GROSKOPF, Roger, W. , JETER, Ruane, S.
IPC分类号： A61M5/24 , A61M5/32 , A61M5/34
CPC分类号： A61M5/24 , A61M5/2448 , A61M5/2466 , A61M5/3202 , A61M5/347 , A61M2005/2411
摘要： A drug delivery device is provided herein which includes a tubular body (12) defining an opening at or in proximity to the distal end, the opening defining an inner diameter. A drug cartridge (14) is also provided, with a distal end which is larger in diameter than the inner diameter of the opening. The distal end of the drug cartridge limits insertion of the drug cartridge into the tubular body due to the interengagement of the distal end of the drug cartridge and the tubular body. With the drug cartridge being in the use position, the distal end of the drug cartridge is located at least partially externally of the tubular body. The medical pen injector of the subject invention further includes an adaptor (16) engageable with the body. The adaptor encompasses the distal end of the drug cartridge with the drug cartridge being in the use position. The adaptor includes features for mounting a needle assembly thereto.
摘要翻译：本文提供了一种药物输送装置，其包括在远端处或附近限定开口的管状体（12），所述开口限定内径。还设置药物盒（14），其远端的直径大于开口的内径。由于药筒和管状体的远端的相互接合，药物盒的远端限制药物盒进入管状体的插入。当药物盒处于使用位置时，药筒的远端至少部分位于管状体的外部。本发明的医用笔式注射器还包括可与本体接合的适配器（16）。适配器包围药物盒的远端，药物盒处于使用位置。适配器包括用于将针组件安装到其上的特征。

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