专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3082913B1 ASSEMBLY FOR A DRUG DELIVERY DEVICE AND DRUG DELIVERY DEVICE 失效
公开(公告)号：EP3082913B1
公开(公告)日：2018-07-04
申请号：EP14824453.6
申请日：2014-12-18
申请人： Sanofi-Aventis Deutschland GmbH
发明人： JUGL, Michael , TEUCHER, Axel , HOLTWICK, Marc
IPC分类号： A61M5/20 , A61M5/315 , A61M5/48 , A61M5/31
CPC分类号： A61M5/31513 , A61M5/20 , A61M5/2033 , A61M5/31553 , A61M5/31583 , A61M5/482 , A61M2005/2086 , A61M2005/3126
摘要： An assembly for a drug delivery device (1) is described comprising at least one drive member (19, 26) adapted and arranged to be moved in a delivery direction during a dose delivery operation of the assembly and in a direction opposite to the delivery direction during a dose setting operation of the assembly, an energy storing member (16) adapted and arranged to store energy and to cause movement of the drive member (19, 26) in the delivery direction, and an interaction system adapted and arranged to generate a friction onto the drive member (19, 26), wherein an amount of friction regulates a speed of movement of the drive member (19, 26) when drive member (19, 26) is moved in the delivery direction. Furthermore, a drug delivery device comprising the assembly is described.

2. 发明公开

EP3316930A1 SYRINGE FOR MIXING TWO COMPONENTS AND FOR RETAINING A VACUUM IN A STORAGE CONDITION 有权
标题翻译：用于混合两种组分和用于在存储条件下保留真空的注射器
公开(公告)号：EP3316930A1
公开(公告)日：2018-05-09
申请号：EP16736421.5
申请日：2016-06-30
申请人： Ferrosan Medical Devices A/S
发明人： LARSEN, Kristian , ELLE, Lise Sjørup , JENSEN, Thomas Ingemann
IPC分类号： A61M5/20 , A61M5/315 , A61M5/24 , A61M5/28
CPC分类号： A61M5/2066 , A61M5/2448 , A61M5/2459 , A61M5/284 , A61M5/31596 , A61M2005/2086 , A61M2005/31598
摘要： The present disclosure relates to a syringe for mixing two substances which have been retained separately inside the syringe, for instance in a storage condition. In particular the present disclosure relates to a syringe for 1) retaining a dry composition in a vacuum, and 2) mixing the dry composition with an aqueous medium to form a flowable substance. One embodiment relates to a syringe for retaining and mixing first and second substances comprising: a barrel comprising a sealable and/or closable distal outlet and a vacuum chamber for holding a first substance, a plunger incorporating a reservoir chamber for holding a second substance and configured to be axially displaced through a proximal end of the barrel, a membrane separating the vacuum chamber and the reservoir chamber, and a pointed member, such as one or more needles, for penetrating the membrane.

3. 发明公开

EP3302643A1 AUTOINJECTEUR AVEC UN SYSTEME RETARDATEUR DU DISPOSITIF D'INDICATION DU RETRAIT DE L AUTOINJECTEUR 有权
标题翻译：具有自放电抽放指示装置的自动延迟系统的自动注射器
公开(公告)号：EP3302643A1
公开(公告)日：2018-04-11
申请号：EP16736900.8
申请日：2016-06-02
申请人： Aptar France SAS
发明人： FABIEN, David , GOMEZ, Thomas , HIS, Olivier , SAUSSAYE, Anthony
IPC分类号： A61M5/20 , A61M5/315 , A61M5/32
CPC分类号： A61M5/3157 , A61M5/2033 , A61M5/326 , A61M2005/2013 , A61M2005/2086 , A61M2205/43 , A61M2205/581 , A61M2205/582 , A61M2205/583
摘要： An auto-injector comprising: - a body (1) receiving a reservoir (S), said reservoir (S) containing fluid product and comprising a piston (P), in the same way as a pre-filled syringe, - a piston rod (5) suitable for cooperating with the piston (P) of said reservoir (S), said piston rod (5) being movable between a loaded position and an injection position in which said piston rod (5) has moved the piston (P) of the reservoir (S) in order to inject the fluid product into an injection site, - a visual, audio and/or tactile indicator device, for indicating to the user that he can remove said auto-injector from said injection site, said auto-injector comprising a delay system for delaying the actuation of said visual, audio and/or tactile indicator device relative to the end of the injection, said delay system comprising a reservoir (16), a shear member (19) disposed in said reservoir (16) and a fluid disposed in said reservoir (16) around said shear member (19), one of said reservoir (16) and said shear member (19) being mounted rotating in said body (1) and the other of said reservoir (16) and said shear member (19) being fixed in rotation, the rotation of one relative to the other being braked by the shearing of said fluid contained in said reservoir (16), said reservoir (16) comprising projections (165) on the inner surface of same and said shear member (19) comprising projections (195) on the outer surface of same, said projections (165, 195) generating restrictions to the flow of the fluid.

4. 发明公开

EP3297706A1 AUTOMATIC INJECTION DEVICE WITH PLUNGER VELOCITY REGULATOR 有权
标题翻译：具有柱塞速度调节器的自动注射装置
公开(公告)号：EP3297706A1
公开(公告)日：2018-03-28
申请号：EP16728071.8
申请日：2016-05-20
申请人： Owen Mumford Limited
发明人： FARMER, Matthew , GOULD, Oliver
IPC分类号： A61M5/20
CPC分类号： A61M5/2033 , A61M5/3204 , A61M2005/2013 , A61M2005/206 , A61M2005/2086
摘要： The invention provides an injection device for delivering a dose of medicament from a syringe. The injection device comprises a housing (10), a plunger (110) moveably mounted within the housing, an actuation mechanism (120, 122) arranged to provide a forward biasing force to urge the plunger forward in use to express a dose of medicament and a trigger mechanism (40) arranged to (directly or indirectly) releaseably hold the plunger against the force of the actuation mechanism. The injection device further comprises a plunger velocity regulator comprising a cam surface (162) associated with one of the housing or the plunger, and a cam member (152) associated with the other of the plunger or the housing and arranged to engage the cam surface during actuation movement of the plunger such that axial movement of the plunger relative to the housing causes relative rotational movement of the cam member and limits the forward velocity of the plunger movement.

5. 发明授权

EP2211943B1 MEDICAL DELIVERY DEVICE POWERED BY GAS SPRING 失效转让
标题翻译：医疗供给机构
公开(公告)号：EP2211943B1
公开(公告)日：2016-12-21
申请号：EP08805107.3
申请日：2008-10-07
申请人： SHL Group AB
发明人： HÖGDAHL, Stefan
IPC分类号： A61M5/20 , A61M5/24 , A61M5/32
CPC分类号： A61M5/2033 , A61M5/2053 , A61M5/24 , A61M5/326 , A61M2005/2013 , A61M2005/206 , A61M2005/2086

6. 发明公开

EP3062838A2 MEDICAMENT DELIVERY DEVICE 有权
标题翻译：药物递送装置
公开(公告)号：EP3062838A2
公开(公告)日：2016-09-07
申请号：EP14790284.5
申请日：2014-10-27
申请人： Consort Medical PLC
发明人： WILLOUGHBY, Alastair , HOWARTH, Brad , ANDERSON, Ian , KOPPELMAN, Rachel
IPC分类号： A61M5/145 , A61M5/315
CPC分类号： A61M5/14526 , A61M5/1454 , A61M5/16877 , A61M5/31515 , A61M2005/14513 , A61M2005/2086 , A61M2205/3334 , A61M2206/22
摘要： A medicament delivery device comprising a first container having a delivery outlet at a front end thereof and a first stopper axially moveable in the first container, the first stopper defining and separating a first chamber and a second chamber in the first container, where the first chamber is axially forwards of the first stopper and the second chamber is axially rearwards of the first stopper. The medicament delivery device further comprising a second container having a second stopper axially moveable in the second container, the second stopper defining and separating a third chamber and a fourth chamber in the second container, where the third chamber is axially forwards of the second stopper and the fourth chamber is axially rearwards of the second stopper, and where the third chamber has a vent outlet in fluid communication with a venting chamber. The first stopper is connected to the second stopper by a tensile member such that axially forwardly movement of the first stopper causes axially forwardly movement of the second stopper due to tensioning of the tensile member. The first stopper is driveable in an axially forwardly direction, the first chamber is configured to contain medicament for delivery through the delivery outlet as the first stopper moves axially forwards, the third chamber contains a viscous fluid that enters the venting chamber via the vent outlet as the second stopper moves axially forwards, and the fourth chamber has a pressure that is substantially equal to or greater than the pressure of the venting chamber. As the first stopper is driven axially forwardly, the tensile member is tensioned and causes the second stopper to move axially forwardly and the venting of viscous fluid into the venting chamber via the vent outlet retards the axially forward movement of the second stopper and the first stopper.

7. 发明公开

EP2983742A1 HAND-HELD DRUG INJECTION DEVICE AND DOSE SETTING LIMITER MECHANISM THEREFOR 有权
标题翻译：手持式药物注入器具剂量设定控制机制THEREFOR
公开(公告)号：EP2983742A1
公开(公告)日：2016-02-17
申请号：EP14717719.0
申请日：2014-04-08
申请人： SANOFI
发明人： BAYER, Stefan , BERNING, Daniel , BLANK, Philippe , WILDEN, Björn , PELZER, Wolfgang
IPC分类号： A61M5/20 , A61M5/315 , A61M5/31
CPC分类号： A61M5/31553 , A61M5/2033 , A61M5/31541 , A61M5/31558 , A61M5/31563 , A61M5/3157 , A61M5/31575 , A61M5/31583 , A61M5/31585 , A61M5/31593 , A61M2005/202 , A61M2005/2086 , A61M2005/3126 , A61M2005/314 , A61M2005/3143 , A61M2005/31508 , A61M2005/3152 , A61M2005/3154 , A61M2205/581
摘要： The present invention relates to a drive mechanism of a drug delivery device for dispensing of a dose of a medicament, the mechanism comprising: —a housing (20), —a piston rod (120) extending in an axial direction (1, 2) to operably engage with a piston (14) of a cartridge (12), —a drive sleeve (90) rotatably supported in the housing (20), at least partially enclosing the piston rod (120), the drive sleeve (90) is operably releasable from the piston rod (120) for setting of a dose and the drive sleeve (90) is operably engageable with the piston rod (120) for dispensing of the dose, —a dose limiting member (130) threadedly engaged with the drive sleeve (90), rotatably locked to the housing (20) and being displaceable in axial direction (1, 2) in response to a rotation of the drive sleeve (90) relative to the piston rod (120), —at least one stop member (124) provided on the piston rod (120) to engage with the dose limiting member (130) for impeding a further displacement of the drive sleeve (90) relative to the piston rod (120), when a maximum dose configuration has been reached.

8. 发明授权

EP2319560B1 Injection device 有权转让
标题翻译：注射装置
公开(公告)号：EP2319560B1
公开(公告)日：2015-05-13
申请号：EP10179733.0
申请日：2005-05-27
申请人： Cilag GmbH International
发明人： Harrison, Nigel
IPC分类号： A61M5/20 , A61M5/32
CPC分类号： A61M5/2033 , A61M5/326 , A61M2005/206 , A61M2005/208 , A61M2005/2086

9. 发明授权

EP2460550B1 Injection device 无效
公开(公告)号：EP2460550B1
公开(公告)日：2014-07-23
申请号：EP12157661.5
申请日：2006-04-03
申请人： Cilag GmbH International
发明人： Jennings, Douglas Ivan
IPC分类号： A61M5/20 , A61M5/32
CPC分类号： A61M5/3243 , A61M5/2033 , A61M5/3202 , A61M5/3204 , A61M2005/208 , A61M2005/2086
摘要： An injection device (110) comprises a housing (112) having a syringe (114) with a discharge nozzle (118). The syringe is movable between a retracted position in which the discharge nozzle is contained within the housing and an extended position in which the discharge nozzle extends from the housing. There is a syringe cap (180) for enclosing the discharge nozzle. The syringe cap is removable from the syringe by rotation relative to the syringe. A syringe carrier (150) in the housing is adapted to restrain rotation of the syringe relative to the housing as the cap is removed.

10. 发明公开

EP2650033A2 Automatic injection device 有权转让
标题翻译：自动注射装置
公开(公告)号：EP2650033A2
公开(公告)日：2013-10-16
申请号：EP13175764.3
申请日：2004-09-15
申请人： Elcam Medical Agricultural Cooperative Association Ltd.
发明人： The designation of the inventor has not yet been filed
IPC分类号： A61M5/20 , A61M5/32 , A61M5/24 , A61M5/31
CPC分类号： A61M5/326 , A61M5/2033 , A61M5/24 , A61M5/3134 , A61M5/3202 , A61M2005/206 , A61M2005/208 , A61M2005/2086 , A61M2005/3109
摘要： An automatic injection device including a housing element, at least one resilient element arranged to be located within the housing element, a syringe including at least one syringe piston, a needle guard adapted for selectable positioning with respect to the housing element and a selectable driving element adapted, when actuated, to be driven by at least one resilient element for initially displacing the syringe relative to the housing element from a non-penetration position to a penetration position and thereafter displacing the at least one syringe piston in the syringe to effect drug delivery and displacing the needle guard into a needle guarding position.
摘要翻译：一种自动注射装置，包括壳体元件，布置成位于壳体元件内的至少一个弹性元件，包括至少一个注射器活塞的注射器，适于相对于壳体元件选择性定位的针护套和可选驱动元件所述至少一个弹性元件在被致动时适于由至少一个弹性元件驱动，用于初始地使所述注射器相对于所述壳体元件从非穿透位置移动到穿透位置，并且此后使所述至少一个注射器活塞在所述注射器中移位以实现药物输送并将护针器移动到护针位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式