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1. 发明公开

EP2319565A3 Electronically controlled device 审中-公开
标题翻译：电子控制的装置
公开(公告)号：EP2319565A3
公开(公告)日：2013-07-17
申请号：EP10178279.5
申请日：2002-02-12
申请人： NOVO NORDISK A/S
发明人： Pedersen, Thomas , Enggaard, Christian, Peter , Larsen, Andre , Bendsen, Henrik , Hansen, Michael, Ejstrup , Møller, Claus, Schmidt
IPC分类号： A61M5/315 , A61M5/168 , A61M5/142 , A61M5/31
CPC分类号： A61M5/31551 , A61M5/142 , A61M5/31525 , A61M5/31573 , A61M2005/3125 , A61M2205/3317 , A61M2205/50 , A61M2205/52 , A61M2205/8206 , G01D5/2451 , G06F19/00
摘要： A device for injecting preparations is controlled by a sealed circuit block (10) containing integrated sensors (17; 21, 22, 23 24) which monitors selected parameters. Two pairs of integrated Hall elements (21, 23 and 22, 24) monitors movements relative to a sine formed magnetic field presented along the perimeter of a multipoled magnetised ring (7). The Hall elements in each pair are displaced 180° magnetically relative to each other and the two pairs of Hall elements are displaced 90° magnetically from each other. Each pair is coupled to a differential amplifier (25, 26) to provide a cosine and a sine signal, respectively. The sine signal is divided by the cosine signal to create a tangent signal as an entrance to a table showing the angle of the movement.

2. 发明公开

EP2374488A3 An injection device with mode locking means 有权
标题翻译：具有模式锁定装置的注射装置
公开(公告)号：EP2374488A3
公开(公告)日：2011-12-21
申请号：EP11172344.1
申请日：2007-05-03
申请人： NOVO NORDISK A/S
发明人： Pedersen, Bennie, Peder, Smiszek , Kvolsberg, Bo , Møller, Claus, Schmidt
IPC分类号： A61M5/315
CPC分类号： A61M5/31553 , A61M5/20 , A61M5/24 , A61M5/31536 , A61M5/3155 , A61M5/31558 , A61M5/31566 , A61M5/31571 , A61M5/3158 , A61M5/31583 , A61M5/31585 , A61M2005/2407 , A61M2005/2411 , A61M2005/3125
摘要： An injection device comprising a housing, a dose setting member being operable to set a desired dose, a piston rod adapted to cooperate with a piston to cause a set dose to be expelled, and mode locking means. The mode locking means is adapted to be in a first extreme position and in a second extreme position. When the mode locking means is in the first extreme position the piston rod is prevented from cooperating with the piston, and when the mode locking means is in the second extreme position the dose setting member is prevented from being operated to set a dose. The mode locking means is adapted to be in the first extreme position during dose setting and the second extreme position during injection of a set dose.
It is ensured that the liquid drug is not inadvertently expelled during dose setting and that blood or other body fluids is not sucked into the injection device during injection. Furthermore, inadvertent changing of the set dose during injection is prevented. The mechanism can readily be applied to injection devices which are not provided with a scale drum.
摘要翻译：一种注射装置，其包括壳体，可操作用于设定所需剂量的剂量设定构件，适于与活塞配合以引起设定剂量排出的活塞杆，以及模式锁定装置。模式锁定装置适于处于第一极限位置和第二极限位置。当模式锁定装置处于第一极限位置时，防止活塞杆与活塞协作，并且当模式锁定装置处于第二极限位置时，防止剂量设定构件被操作以设定剂量。模式锁定装置适于在剂量设定期间处于第一极限位置而在注射设定剂量期间处于第二极限位置。确保在剂量设定期间液体药物不会被无意地排出，并且在注射期间血液或其他体液不会被吸入注射装置。此外，防止了在注射期间无意改变设定剂量。该机构可以容易地应用于没有设置刻度鼓的注射装置。

3. 发明公开

EP2374488A2 An injection device with mode locking means 有权
标题翻译： Injektionsvorrichtung mitModussperrmöglichkeiten
公开(公告)号：EP2374488A2
公开(公告)日：2011-10-12
申请号：EP11172344.1
申请日：2007-05-03
申请人： NOVO NORDISK A/S
发明人： Pedersen, Bennie, Peder, Smiszek , Kvolsberg, Bo , Møller, Claus, Schmidt
IPC分类号： A61M5/315
CPC分类号： A61M5/31553 , A61M5/20 , A61M5/24 , A61M5/31536 , A61M5/3155 , A61M5/31558 , A61M5/31566 , A61M5/31571 , A61M5/3158 , A61M5/31583 , A61M5/31585 , A61M2005/2407 , A61M2005/2411 , A61M2005/3125
摘要： An injection device comprising a housing, a dose setting member being operable to set a desired dose, a piston rod adapted to cooperate with a piston to cause a set dose to be expelled, and mode locking means. The mode locking means is adapted to be in a first extreme position and in a second extreme position. When the mode locking means is in the first extreme position the piston rod is prevented from cooperating with the piston, and when the mode locking means is in the second extreme position the dose setting member is prevented from being operated to set a dose. The mode locking means is adapted to be in the first extreme position during dose setting and the second extreme position during injection of a set dose.
It is ensured that the liquid drug is not inadvertently expelled during dose setting and that blood or other body fluids is not sucked into the injection device during injection. Furthermore, inadvertent changing of the set dose during injection is prevented. The mechanism can readily be applied to injection devices which are not provided with a scale drum.
摘要翻译：一种注射装置，包括壳体，可操作以设定期望剂量的剂量设定构件，适于与活塞配合以引起固定剂量排出的活塞杆以及模式锁定装置。模式锁定装置适于处于第一极限位置和第二极限位置。当模式锁定装置处于第一极限位置时，防止活塞杆与活塞配合，并且当模式锁定装置处于第二极限位置时，防止剂量设定构件被操作以设定剂量。模式锁定装置适于在剂量设定期间处于第一极限位置，并且在注射设定剂量期间处于第二极限位置。确保在剂量设定期间液体药物不会被无意地排出，并且在注射期间血液或其他体液不被吸入注射装置。此外，防止注射期间设定剂量的无意改变。该机构可以容易地应用于没有设置刻度鼓的注射装置。

4. 发明授权

EP2374488B1 An injection device with mode locking means 有权
标题翻译：具有模式锁定装置的注射装置
公开(公告)号：EP2374488B1
公开(公告)日：2018-03-21
申请号：EP11172344.1
申请日：2007-05-03
申请人： NOVO NORDISK A/S
发明人： Pedersen, Bennie, Peder, Smiszek , Kvolsberg, Bo , Møller, Claus, Schmidt
IPC分类号： A61M5/315
CPC分类号： A61M5/31553 , A61M5/20 , A61M5/24 , A61M5/31536 , A61M5/3155 , A61M5/31558 , A61M5/31566 , A61M5/31571 , A61M5/3158 , A61M5/31583 , A61M5/31585 , A61M2005/2407 , A61M2005/2411 , A61M2005/3125
摘要： An injection device comprising a housing, a dose setting member being operable to set a desired dose, a piston rod adapted to cooperate with a piston to cause a set dose to be expelled, and mode locking means. The mode locking means is adapted to be in a first extreme position and in a second extreme position. When the mode locking means is in the first extreme position the piston rod is prevented from cooperating with the piston, and when the mode locking means is in the second extreme position the dose setting member is prevented from being operated to set a dose. The mode locking means is adapted to be in the first extreme position during dose setting and the second extreme position during injection of a set dose. It is ensured that the liquid drug is not inadvertently expelled during dose setting and that blood or other body fluids is not sucked into the injection device during injection. Furthermore, inadvertent changing of the set dose during injection is prevented. The mechanism can readily be applied to injection devices which are not provided with a scale drum.

5. 发明公开

EP2319565A2 Electronically controlled device 审中-公开
标题翻译：电子邮件
公开(公告)号：EP2319565A2
公开(公告)日：2011-05-11
申请号：EP10178279.5
申请日：2002-02-12
申请人： NOVO NORDISK A/S
发明人： Pedersen, Thomas , Enggaard, Christian, Peter , Larsen, Andre , Bendsen, Henrik , Hansen, Michael, Ejstrup , Møller, Claus, Schmidt
IPC分类号： A61M5/315
CPC分类号： A61M5/31551 , A61M5/142 , A61M5/31525 , A61M5/31573 , A61M2005/3125 , A61M2205/3317 , A61M2205/50 , A61M2205/52 , A61M2205/8206 , G01D5/2451 , G06F19/00
摘要： A device for injecting preparations is controlled by a sealed circuit block (10) containing integrated sensors (17; 21, 22, 23 24) which monitors selected parameters. Two pairs of integrated Hall elements (21, 23 and 22, 24) monitors movements relative to a sine formed magnetic field presented along the perimeter of a multipoled magnetised ring (7). The Hall elements in each pair are displaced 180° magnetically relative to each other and the two pairs of Hall elements are displaced 90° magnetically from each other. Each pair is coupled to a differential amplifier (25, 26) to provide a cosine and a sine signal, respectively. The sine signal is divided by the cosine signal to create a tangent signal as an entrance to a table showing the angle of the movement.
摘要翻译：用于注射制剂的装置由包含监测选定参数的集成传感器（17; 21,22,23,24）的密封电路块（10）控制。两对集成的霍尔元件（21,23和22,24）监测相对于沿着多重磁化环（7）的周边呈现的正弦形成的磁场的运动。每对中的霍尔元件相对于彼此磁性地移位180度，并且两对霍尔元件彼此磁性地偏移90度。每对耦合到差分放大器（25,26）以分别提供余弦和正弦信号。正弦信号除以余弦信号，以产生切线信号，作为表示移动角度的表的入口。

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