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1. 发明授权

US09114212B2 Auto-priming injection device 有权
标题翻译：自动注射装置
公开(公告)号：US09114212B2
公开(公告)日：2015-08-25
申请号：US13382413
申请日：2010-07-08
申请人： Christian Peter Enggaard , Sara Niemann , Brian Ostergaard , Jacob Kollerup Jensen
发明人： Christian Peter Enggaard , Sara Niemann , Brian Ostergaard , Jacob Kollerup Jensen
IPC分类号： A61M5/315 , A61M5/20 , A61M5/31 , A61M5/24 , A61M5/32
CPC分类号： A61M5/20 , A61M5/24 , A61M5/3146 , A61M5/3157 , A61M5/31578 , A61M5/3202 , A61M2005/2407
摘要： The invention relates to an injection device (1, 100) configured to perform automatic priming upon removal of a protective cap (15, 115) from a cap receiving portion (9, 109) of a housing (2, 102). When mounted on the injection device (1, 100) the cap (15, 115) defines a first position for a drive member (10, 110) relative to the housing (2, 102), which drive member (10, 110) is capable of causing a piston rod (7, 107) to advance a piston (8, 108) in a reservoir (4, 104). Means (13, 120) are provided defining a second position for the drive member (10, 110) relative to the housing (2, 102). During removal of the cap (15, 115) from the cap receiving portion (9, 109) the drive member (10, 110) moves from the first position to the second position under the influence of a spring (11, 111), thereby causing the piston rod (7, 107) to pressurize the reservoir (4, 104).
摘要翻译：本发明涉及一种被配置为在从壳体（2,102）的盖接收部分（9,109）上取下保护帽（15,115）时执行自动起动的注射装置（1,100）。当安装在注射装置（1,100）上时，盖（15,115）相对于壳体（2,102）限定用于驱动构件（10,110）的第一位置，该驱动构件（10,110）是能够使活塞杆（7,107）将储存器（4,104）中的活塞（8,108）前进。提供装置（13,120），其相对于壳体（2,102）限定用于驱动构件（10,110）的第二位置。在从盖接收部分（9,109）移除盖（15,115）期间，驱动构件（10,110）在弹簧（11,111）的影响下从第一位置移动到第二位置，从而使活塞杆（7,107）对储存器（4,104）加压。

2. 发明申请

US20120172811A1 AUTO-PRIMING INJECTION DEVICE 有权
标题翻译：自动上胶注射装置
公开(公告)号：US20120172811A1
公开(公告)日：2012-07-05
申请号：US13382413
申请日：2010-07-08
申请人： Christian Peter Enggaard , Sara Niemann , Brian Ostergaard , Jacob Kollerup Jensen
发明人： Christian Peter Enggaard , Sara Niemann , Brian Ostergaard , Jacob Kollerup Jensen
IPC分类号： A61M5/315
CPC分类号： A61M5/20 , A61M5/24 , A61M5/3146 , A61M5/3157 , A61M5/31578 , A61M5/3202 , A61M2005/2407
摘要： The invention relates to an injection device (1, 100) configured to perform automatic priming upon removal of a protective cap (15, 115) from a cap receiving portion (9, 109) of a housing (2, 102). When mounted on the injection device (1, 100) the cap (15, 115) defines a first position for a drive member (10, 110) relative to the housing (2, 102), which drive member (10, 110) is capable of causing a piston rod (7, 107) to advance a piston (8, 108) in a reservoir (4, 104). Means (13, 120) are provided defining a second position for the drive member (10, 110) relative to the housing (2, 102). During removal of the cap (15, 115) from the cap receiving portion (9, 109) the drive member (10, 110) moves from the first position to the second position under the influence of a spring (11, 111), thereby causing the piston rod (7, 107) to pressurise the reservoir (4, 104).
摘要翻译：本发明涉及一种被配置为在从壳体（2,102）的盖接收部分（9,109）上取下保护帽（15,115）时执行自动起动的注射装置（1,100）。当安装在注射装置（1,100）上时，盖（15,115）相对于壳体（2,102）限定用于驱动构件（10,110）的第一位置，该驱动构件（10,110）是能够使活塞杆（7,107）将储存器（4,104）中的活塞（8,108）前进。提供装置（13,120），其相对于壳体（2,102）限定用于驱动构件（10,110）的第二位置。在从盖接收部分（9,109）移除盖（15,115）期间，驱动构件（10,110）在弹簧（11,111）的影响下从第一位置移动到第二位置，从而使活塞杆（7,107）对储存器（4,104）加压。

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