公开(公告)号：US07470260B2

公开(公告)日：2008-12-30

申请号：US11035031

申请日：2005-01-13

申请人： Thomas Gurtner ,  Fritz Kirchhofer

发明人： Thomas Gurtner ,  Fritz Kirchhofer

IPC分类号： A61M5/00 ,  A61M5/315

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/31541 ,  A61M5/31553 ,  A61M5/31563 ,  A61M5/5013 ,  A61M5/502

摘要： An administering apparatus including a casing, a reservoir, a piston accommodated in the reservoir such that it can be shifted in an advancing direction, a piston rod which acts on the piston in the advancing direction and forms a first locking mechanism, a second locking mechanism which cannot be moved counter to the advancing direction, a lock element row formed by successively arranged first locking elements, extending in the advancing direction, and formed by one of the locking mechanisms, and a second lock element formed by the other locking mechanism and engaged with the lock element row, wherein it engages with a lock element gap of the lock element row, wherein the second lock element is moved out of engagement by a movement, against an elasticity force, of the piston rod in the advancing direction, but, when engaged, counteracts a movement of the piston rod counter to the advancing direction with a resistance force greater than the elasticity force to prevent the piston rod from moving counter to the advancing direction. In some embodiments, either or both the first and second locking mechanisms form a securing element at one or both ends with respect to the advancing direction, the securing element counteracting a movement of the piston rod counter to the advancing direction with a locking force greater than the resistance force.

摘要翻译： 一种管理装置，包括壳体，储存器，容纳在储存器中的活塞，使其能够在前进方向上移动;活塞杆，其沿前进方向作用在活塞上并形成第一锁定机构;第二锁定机构 其不能相对于前进方向移动;锁定元件列，其由连续布置的第一锁定元件形成，所述第一锁定元件沿前进方向延伸并且由一个锁定机构形成;以及第二锁定元件，其由另一个锁定机构形成并且接合 其中锁定元件列与锁定元件列的锁定元件间隙接合，其中第二锁定元件抵抗活塞杆在前进方向上的弹性力通过移动而脱离接合， 当接合时，抵抗活塞杆相对于前进方向的运动，其阻力大于弹性力，以防止活塞杆fr om向前移动方向移动。 在一些实施例中，第一和第二锁定机构中的任一个或第二锁定机构在相对于前进方向的一端或两端形成固定元件，固定元件抵抗活塞杆相对于前进方向的移动，锁定力大于 阻力。

公开(公告)号：US06613023B2

公开(公告)日：2003-09-02

申请号：US09903297

申请日：2001-07-11

申请人： Fritz Kirchhofer ,  Thomas Gurtner

发明人： Fritz Kirchhofer ,  Thomas Gurtner

IPC分类号： A61M500

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/31553 ,  A61M5/31558 ,  A61M5/31561 ,  A61M5/31563 ,  A61M5/31575 ,  A61M5/31593 ,  A61M5/502

摘要： The invention concerns a device for administering an injectable product in doses, wherein the device includes a casing, comprising a reservoir for the product, a piston, which when moved in a feed direction towards an outlet of the reservoir forces product from the reservoir, a gear rack, moving the piston in the feed direction, comprising a first series of teeth and a second series of teeth, a drive member, movable relative to the casing in and counter to the feed direction, and slaving the gear rack when moved in the feed direction, and a blocking means, arranged secured against shifting relative to the casing and cooperating with one of the series of teeth such that it prevents the gear rack from being moved counter to the feed direction and allows the gear rack to be moved in the feed direction.

摘要翻译： 本发明涉及一种用于以剂量施用可注射产品的装置，其中所述装置包括壳体，所述壳体包括用于所述产品的储存器，所述活塞当沿进给方向朝向所述储存器的出口移动时迫使所述储存器的产品强迫产品 齿轮架，沿着进给方向移动活塞，包括第一系列齿和第二系列齿，驱动构件，可相对于壳体移动并相对于进给方向移动，并且在齿轮架中移动时从动齿轮架 进给方向和阻挡装置，其被布置为抵抗相对于壳体的移动而被固定，并与一系列齿中的一个配合，从而防止齿条反向进给方向移动，并允许齿条在 进给方向。

公开(公告)号：US20050154352A1

公开(公告)日：2005-07-14

申请号：US11035031

申请日：2005-01-13

申请人： Thomas Gurtner ,  Fritz Kirchhofer

发明人： Thomas Gurtner ,  Fritz Kirchhofer

IPC分类号： A61M5/24 ,  A61M5/00 ,  A61M5/315 ,  A61M5/50

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/31541 ,  A61M5/31553 ,  A61M5/31563 ,  A61M5/5013 ,  A61M5/502

摘要： An administering apparatus including a casing, a reservoir, a piston accommodated in the reservoir such that it can be shifted in an advancing direction, a piston rod which acts on the piston in the advancing direction and forms a first locking mechanism, a second locking mechanism which cannot be moved counter to the advancing direction, a lock element row formed by successively arranged first locking elements, extending in the advancing direction, and formed by one of the locking mechanisms, and a second lock element formed by the other locking mechanism and engaged with the lock element row, wherein it engages with a lock element gap of the lock element row, wherein the second lock element is moved out of engagement by a movement, against an elasticity force, of the piston rod in the advancing direction, but, when engaged, counteracts a movement of the piston rod counter to the advancing direction with a resistance force greater than the elasticity force to prevent the piston rod from moving counter to the advancing direction. In some embodiments, either or both the first and second locking mechanisms form a securing element at one or both ends with respect to the advancing direction, the securing element counteracting a movement of the piston rod counter to the advancing direction with a locking force greater than the resistance force.

摘要翻译： 一种管理装置，包括壳体，储存器，容纳在储存器中的活塞，使其能够在前进方向上移动;活塞杆，其沿前进方向作用在活塞上并形成第一锁定机构;第二锁定机构 其不能相对于前进方向移动;锁定元件列，其由连续布置的第一锁定元件形成，所述第一锁定元件沿前进方向延伸并且由一个锁定机构形成;以及第二锁定元件，其由另一个锁定机构形成并且接合 其中锁定元件列与锁定元件列的锁定元件间隙接合，其中第二锁定元件抵抗活塞杆在前进方向上的弹性力通过移动而脱离接合， 当接合时，抵抗活塞杆相对于前进方向的运动，其阻力大于弹性力，以防止活塞杆fr om向前移动方向移动。 在一些实施例中，第一和第二锁定机构中的任一者或第二锁定机构在相对于前进方向的一端或两端形成固定元件，固定元件抵抗活塞杆相对于前进方向的移动，锁定力大于 阻力。

公开(公告)号：US06699224B2

公开(公告)日：2004-03-02

申请号：US09903152

申请日：2001-07-11

申请人： Fritz Kirchhofer ,  Thomas Gurtner

发明人： Fritz Kirchhofer ,  Thomas Gurtner

IPC分类号： A61M500

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/31553 ,  A61M5/31561 ,  A61M5/31563 ,  A61M5/31593

摘要： The invention refers to a device for administering an injectable product in doses, comprising a casing, itself comprising: a reservoir for the product; a piston which forces product out of the reservoir when moved in a feed direction towards a reservoir outlet; a drive member; a driven member which is slaved by the drive member when the drive member is moved in the feed direction, so moving the piston in the feed direction; and a dosing member which may be rotated about the sliding axis of the drive member, to set the product dosage to be administered. The drive member and the dosing member abut each other via at least one dosage stopper each, one of which is provided on the drive member and the other on the dosing member. At least one of these dosage stoppers at least partially encircles the sliding axis of the drive member in the form of a spiral. The at least one spiral dosage stopper exhibits a continuous course with a constant pitch &agr;.

摘要翻译： 本发明涉及一种用于以剂量施用可注射产品的装置，其包括壳体，其本身包括：用于产品的储存器; 活塞，当沿进给方向朝向储存器出口移动时，迫使产品离开储存器; 驱动器; 从动构件，当所述驱动构件沿所述进给方向移动时，所述从动构件被所述驱动构件驱动，从而沿所述进给方向移动所述活塞; 以及可以围绕驱动构件的滑动轴线旋转的计量构件，以设定要施用的产品剂量。 驱动构件和配量构件通过至少一个剂量塞子彼此抵接，每个剂量塞子中的一个设置在驱动构件上，而另一个在计量构件上。 这些剂量塞子中的至少一个至少部分地以螺旋形式包围驱动构件的滑动轴线。 所述至少一个螺旋剂量塞子表现出具有恒定间距α的连续过程。

公开(公告)号：US20090198195A1

公开(公告)日：2009-08-06

申请号：US12338608

申请日：2008-12-18

申请人： Thomas Gurtner ,  Fritz Kirchhofer

发明人： Thomas Gurtner ,  Fritz Kirchhofer

IPC分类号： A61M5/315

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/31541 ,  A61M5/31553 ,  A61M5/31563 ,  A61M5/5013 ,  A61M5/502

摘要： An administering apparatus including a casing, a reservoir, a piston accommodated in the reservoir such that it can be shifted in an advancing direction, a piston rod which acts on the piston in the advancing direction and forms a first locking mechanism, a second locking mechanism which cannot be moved counter to the advancing direction, a lock element row formed by successively arranged first locking elements, extending in the advancing direction, and formed by one of the locking mechanisms, and a second lock element formed by the other locking mechanism and engaged with the lock element row, wherein it engages with a lock element gap of the lock element row, wherein the second lock element is moved out of engagement by a movement, against an elasticity force, of the piston rod in the advancing direction, but, when engaged, counteracts a movement of the piston rod counter to the advancing direction with a resistance force greater than the elasticity force to prevent the piston rod from moving counter to the advancing direction. In some embodiments, either or both the first and second locking mechanisms form a securing element at one or both ends with respect to the advancing direction, the securing element counteracting a movement of the piston rod counter to the advancing direction with a locking force greater than the resistance force.

摘要翻译： 一种管理装置，包括壳体，储存器，容纳在储存器中的活塞，使其能够在前进方向上移动;活塞杆，其沿前进方向作用在活塞上并形成第一锁定机构;第二锁定机构 其不能相对于前进方向移动;锁定元件列，其由连续布置的第一锁定元件形成，所述第一锁定元件沿前进方向延伸并且由一个锁定机构形成;以及第二锁定元件，其由另一个锁定机构形成并且接合 其中锁定元件列与锁定元件列的锁定元件间隙接合，其中第二锁定元件抵抗活塞杆在前进方向上的弹性力通过移动而脱离接合， 当接合时，抵抗活塞杆相对于前进方向的运动，其阻力大于弹性力，以防止活塞杆fr om向前移动方向移动。 在一些实施例中，第一和第二锁定机构中的任一者或第二锁定机构在相对于前进方向的一端或两端形成固定元件，固定元件抵抗活塞杆相对于前进方向的移动，锁定力大于 阻力。

公开(公告)号：US07377913B2

公开(公告)日：2008-05-27

申请号：US10638838

申请日：2003-08-11

申请人： Thomas Gurtner

发明人： Thomas Gurtner

IPC分类号： A61M5/00

CPC分类号： A61M5/3158 ,  A61M5/31525 ,  A61M5/31535 ,  A61M5/31536 ,  A61M5/31553

摘要： A plug-on body which can be plugged onto a device for administering a settable dose of an injectable product, the plug-on body including a first body section extending axially in the direction of a plug-on body axis for fixing the plug-on body to a casing of the device, a shifting stopper formed by the first body section and operating by positive lock for axially fixing the plug-on body with respect to at least one shifting direction, a rotational stopper formed by the first body section and operating by positive lock for fixing the plug-on body against rotating, and a second body section extending behind the first body section in the direction of the plug-on body axis, wherein the second body section is formed by a shell body for at least one of shielding a dosing element of the device which serves to set the dosage and forming an adjustment stopper operating by positive lock for the dosing element.

摘要翻译： 一种插入式主体，其可以插入到用于施加可注射剂量的可注射产品的装置上，所述插入式主体包括沿着插入式主体轴线方向轴向延伸的第一主体部分，用于固定插件 主体连接到所述装置的外壳，由所述第一主体部分形成的移动止动件，并通过用于相对于至少一个换档方向轴向固定所述插入主体的正锁定操作;由所述第一主体部分形成的旋转止动件， 通过用于固定插件主体抵抗旋转的正锁，以及在插头主体轴线的方向上延伸到第一主体部分后面的第二主体部分，其中第二主体部分由壳体形成，用于至少一个 屏蔽装置的计量元件，其用于设定剂量并形成通过用于定量配料元件的正锁定操作的调节塞。

公开(公告)号：US06364860B1

公开(公告)日：2002-04-02

申请号：US09092529

申请日：1998-06-05

申请人： Jürg Steck ,  Thomas Gurtner

发明人： Jürg Steck ,  Thomas Gurtner

IPC分类号： A61M500

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/31525 ,  A61M5/31553 ,  A61M5/31563 ,  A61M2005/3125 ,  A61M2005/3126 ,  A61M2005/3152

摘要： A resettable display of a device for metered administration of a fluid drug, comprising a housing, a fluid container containing the fluid and provided in or on said housing, an actuating device shiftably mounted by a length in or on said housing, which, upon actuation, shifts a piston in the fluid container in order to displace from the fluid container a fluid dose adjusted by the actuating device, a display provided in or on said housing displaying a measure for the adjusted fluid dose, and a resetting means shifted with the actuating device and thus resetting the display. The display comprises a minimum of one counter ring rotated from a zero position when adjusting the fluid dose by means of the actuating device in relation to the housing. The resetting means mechanically transfers the shift movement of the actuating device into a reverse rotary movement of the counter ring towards its zero position (FIG. 1).

摘要翻译： 用于计量管理流体药物的装置的可重置显示器，包括壳体，容纳流体并设置在所述壳体中或所述壳体上的流体容器，可移动地安装在所述壳体中或上的长度的致动装置，所述致动装置在致动时 移动流体容器中的活塞，以便从流体容器移位由致动装置调节的流体剂量，设置在所述壳体中或其上的显示器显示用于调节的流体剂量的量度的显示器，以及与致动装置一起移位的复位装置 设备，从而重置显示。 当通过致动装置相对于壳体调节流体剂量时，显示器包括从零位置旋转的最少一个计数器环。 复位装置将致动装置的换挡运动机械地传递到计数器环朝向其零位置的反向旋转运动（图1）。

公开(公告)号：US07407492B2

公开(公告)日：2008-08-05

申请号：US10638828

申请日：2003-08-11

申请人： Thomas Gurtner

发明人： Thomas Gurtner

IPC分类号： A61M5/00

CPC分类号： A61M5/3158 ,  A61M5/31505 ,  A61M5/31535 ,  A61M5/31538 ,  A61M5/31553 ,  A61M2205/583 ,  A61M2205/585

摘要： A plug-on body which can be plugged onto a device for administering a settable dosage of an injectable product, the plug-on body including a first plug-on body section extending axially in the direction of a plug-on body axis for fixing the plug-on body to a dosing and activating means, a shifting stopper formed by the first plug-on body section and operating by positive lock for axially fixing the plug-on body with respect to at least one shifting direction, a rotational stopper formed by the first plug-on body section and operating by positive lock for fixing the plug-on body against rotating, a second plug-on body section extending behind the first plug-on body section in the direction of the plug-on body axis, wherein said second plug-on body section forms an optics system for reading a dosage scale on a dosing element of the device which serves to set the dosage.

摘要翻译： 可插入到用于施用可注射剂量的可注射剂量的装置上的插入体，所述插入体包括在插入体轴线的方向上轴向延伸的第一插入体部分，用于固定 插入本体到计量和启动装置，由第一插入式主体部分形成的移动止动件，并通过正锁定操作，用于相对于至少一个换档方向轴向固定插件本体;旋转止动件，由 第一插入本体部分，并且通过正锁定操作以固定插件主体以防止旋转;第二插件主体部分，其沿着插接体轴线的方向延伸在第一插入主体部分的后面;其中， 所述第二插入本体部分形成用于读取用于设定剂量的装置的计量元件上的剂量标尺的光学系统。

公开(公告)号：US07169131B2

公开(公告)日：2007-01-30

申请号：US10396537

申请日：2003-03-25

申请人： Stephan Gatti ,  Thomas Gurtner

发明人： Stephan Gatti ,  Thomas Gurtner

IPC分类号： A61M5/00

CPC分类号： A61M5/3158 ,  A61M5/24 ,  A61M5/3135 ,  A61M5/31553 ,  A61M5/31555 ,  A61M5/31561 ,  A61M5/31563 ,  A61M5/31568 ,  A61M5/31593 ,  A61M2205/0222

摘要： A device for administering an injectable product in doses including a casing, a reservoir for the product, a piston which displaces product towards a reservoir outlet and out of the reservoir when it slides in an advancing direction, a drive member which may be slid along a sliding axis, thereby pushing the piston in the advancing direction, and a dosing member which is mounted in the casing and may be slid, preferably rotatably, about the sliding axis of the drive member for setting a product dose, wherein a bearing surface between the dosing member and the casing is lubricated and at least one lubricating agent reservoir is provided on the bearing surface.

摘要翻译： 一种用于以剂量施用可注射产品的装置，包括壳体，用于产品的储存器，当产品沿前进方向滑动时将产品朝向储存器出口移出并离开储存器的活塞;可沿着前进方向滑动的驱动构件 滑动轴线，从而沿前进方向推动活塞;以及计量构件，其安装在壳体中，并且可以优选地可旋转地滑动驱动构件的滑动轴线，用于设定产品剂量，其中， 计量构件和壳体被润滑，并且在轴承表面上设置至少一个润滑剂储存器。