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1. 发明申请

WO2005115509A1 INJECTION DEVICE 审中-公开
标题翻译：注射装置
公开(公告)号：WO2005115509A1
公开(公告)日：2005-12-08
申请号：PCT/GB2005/002120
申请日：2005-05-27
申请人： CILAG AG INTERNATIONAL , JOHNSTON, David , HABESHAW, Rosie , HARRISON, Nigel
发明人： JOHNSTON, David , HABESHAW, Rosie , HARRISON, Nigel
IPC分类号： A61M5/20
CPC分类号： A61M5/2033 , A61M5/3202 , A61M5/3204 , A61M5/326 , A61M2005/206
摘要： The present invention concerns an injection device (110) with a housing (112) adapted to receive a syringe (114) having a discharge nozzle (118), the housing having an indicator opening (113). There is a trigger (111) and a forward drive (132) arranged to act upon the syringe on actuation of the trigger to advance the syringe form a retracted position to an extended position thereby discharging the contents of the syringe through the discharge nozzle. A support member (122) is in contacting juxtaposition with the housing and a return drive (126) is supported by the support member and arranged to act upon the syringe after the contents of the syringe has been discharged so that the syringe can be withdrawn from the extended position to the retracted position. Advantageously, the support member is arranged in the housing so that the second drive does not obscure an inspection of the contents of the syringe through the indicator opening. Hence, it can be clearly determined whether the contents of the syringe have been expelled from the syringe.
摘要翻译：本发明涉及一种具有适于接纳具有排放喷嘴（118）的注射器（114）的壳体（112）的注射装置（110），所述壳体具有指示器开口（113）。存在触发器（111）和前进驱动器（132），其被设置成在触发器致动时作用在注射器上，以将注射器形成缩回位置到延伸位置，从而通过排出喷嘴排出注射器的内容物。支撑构件（122）与壳体并列接触，并且返回驱动器（126）由支撑构件支撑并且布置成在注射器的内容物已经排出之后作用在注射器上，使得注射器可以从延伸位置到缩回位置。有利地，支撑构件布置在壳体中，使得第二驱动器不会通过指示器开口遮挡对注射器的内容物的检查。因此，可以清楚地确定注射器的内容物是否已经从注射器排出。

2. 发明申请

WO2005115508A1 INJECTION DEVICE 审中-公开
标题翻译：注射装置
公开(公告)号：WO2005115508A1
公开(公告)日：2005-12-08
申请号：PCT/GB2005/002116
申请日：2005-05-27
申请人： CILAG AG INTERNATIONAL , HABESHAW, Rosie , BARROW-WILLIAMS, Tim , BRADY, Matthew , HARRISON, Nigel
发明人： HABESHAW, Rosie , BARROW-WILLIAMS, Tim , BRADY, Matthew , HARRISON, Nigel
IPC分类号： A61M5/20
CPC分类号： A61M5/2033 , A61M5/3202 , A61M5/3204 , A61M5/3213 , A61M2005/206 , A61M2005/3109
摘要： An injection device (110) is described having a housing (112) and a housing closure means (130). The injection device (110) houses a syringe (114) having a needle (118) which is sealed by a boot (120). The housing closure means (130) is arranged so that the boot can be connected to the housing closure means simply, but cannot be removed from the housing closure means. The housing and housing closure means are arranged so that upon rotation of the housing closure means, the housing closure means is moved axially away from the housing and the boot and the boot is removed from the syringe. The injection device is simple to use and manufacture.
摘要翻译：描述了具有壳体（112）和壳体封闭装置（130）的注射装置（110）。注射装置（110）容纳具有由靴子（120）密封的针（118）的注射器（114）。壳体封闭装置（130）被布置成使得护罩可以简单地连接到壳体封闭装置，但是不能从壳体封闭装置移除。壳体和壳体封闭装置被布置成使得在壳体闭合装置旋转时，壳体闭合装置轴向地移动远离壳体并且护罩并且引导件从注射器移除。注射装置易于使用和制造。

3. 发明申请

WO2005115510A1 INJECTION DEVICE 审中-公开
标题翻译：注射装置
公开(公告)号：WO2005115510A1
公开(公告)日：2005-12-08
申请号：PCT/GB2005/002126
申请日：2005-05-27
申请人： CILAG AG INTERNATIONAL , BARROW-WILLIAMS, Tim , HABESHAW, Rosie
发明人： BARROW-WILLIAMS, Tim , HABESHAW, Rosie
IPC分类号： A61M5/20
CPC分类号： A61M5/2033 , A61M5/3204 , A61M2005/206 , A61M2005/208 , A61M2005/3253
摘要： An injection device (110) is described having a housing (112) that receives a syringe (114). The syringe is biased by a return spring (126) from an extended position in which the needle (118) extends from the housing through an exit aperture (128) to a retracted position in which it does not. A drive spring (130) acts via a drive to advance the syringe from its retracted position to its extended position and discharge its contents through the needle and a return spring, brought into play when the drive has reached a nominal return position, restores the syringe to its retracted position. A releasable locking mechanism retains the syringe in its retracted position. A sleeve (119) projects from the exit aperture and can be depressed to release the locking mechanism. A trigger (300) has a rest position, in which it engages the drive, retaining it in a position corresponding to the retracted position of the syringe, and a depressed position, in which it no longer causes the drive to be so retained.
摘要翻译：描述了具有容纳注射器（114）的壳体（112）的注射装置（110）。注射器通过复位弹簧（126）从延伸位置偏置，在该位置中针（118）从壳体通过出口孔（128）延伸到缩回位置。驱动弹簧（130）通过驱动器作用，以将注射器从其缩回位置推进到其延伸位置，并且通过针头和复位弹簧将其内容物排出，当驱动器达到标称返回位置时，复原弹簧起作用，恢复注射器到其缩回位置。可释放的锁定机构将注射器保持在其缩回位置。套筒（119）从出口孔伸出并可被压下以释放锁定机构。触发器（300）具有静止位置，其中它与驱动器接合，将其保持在与注射器的缩回位置相对应的位置以及不再使驱动器保持的凹陷位置。

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