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    • 45. 发明申请
    • METHOD OF MANUFACTURING A DRUG DELIVERY DEVICE BODY
    • 制造药物递送装置体的方法
    • US20120071834A1
    • 2012-03-22
    • US13258164
    • 2010-03-31
    • Michael HarmsSteffen RaabUwe DasbachUdo Stauder
    • Michael HarmsSteffen RaabUwe DasbachUdo Stauder
    • A61M5/31A61M5/178B32B37/18B31B1/62B32B37/12
    • B32B37/1292A61M5/3129A61M2205/583A61M2205/60A61M2207/00Y10T156/10
    • The invention relates to a method for manufacturing a drug delivery device body comprising the following steps: At first a first part of the drug delivery device body wherein the surface of the first part of the drug delivery device body consists of at least one selected area and at least one non selected area is provided. The selected area of the drug delivery device body is a part of the contact area of the first part and a second part of the drug delivery device body to be fixed to the first part of the drug delivery device body. Subsequently a layer of an adhesive is deposited on the surface of the first part; means for deposition of the adhesive only in the selected area are provided. The first part with the layer of adhesive and the second part are joined so that the layer of the adhesive is only arranged in the contact area of the first and the second part of the drug delivery device body.
    • 本发明涉及一种用于制造药物递送装置主体的方法,包括以下步骤:首先,药物递送装置主体的第一部分,其中药物递送装置主体的第一部分的表面由至少一个选定区域组成, 提供至少一个未选择的区域。 药物输送装置主体的选定区域是药物输送装置主体的第一部分和第二部分的接触区域的一部分,其被固定到药物输送装置主体的第一部分。 随后,在第一部分的表面上沉积一层粘合剂; 提供了仅在选定区域中沉积粘合剂的装置。 具有粘合剂层的第一部分和第二部分被接合,使得粘合剂层仅布置在药物递送装置主体的第一部分和第二部分的接触区域中。
    • 50. 发明授权
    • Drive mechanism for a drug delivery device
    • 药物输送装置的驱动机构
    • US09498576B2
    • 2016-11-22
    • US13702808
    • 2011-06-09
    • Steffen RaabChristopher James SmithMark Philip HorlockStephen David Butler
    • Steffen RaabChristopher James SmithMark Philip HorlockStephen David Butler
    • A61M5/315A61M5/24
    • A61M5/31543A61M5/24A61M5/3155A61M5/31551A61M5/31553A61M5/31555A61M5/3158A61M5/31583A61M5/31585
    • A drive mechanism for a drug delivery device which can be switched between a normal operation state and a reset state comprises of a housing having a proximal end and a distal end, a rotation member which is adapted to rotate in a first direction and in a second direction with respect to the housing, a drive member, wherein in the normal operation state the rotation member is coupled with the drive member so that the drive member follows rotational movement of the rotation member in the second direction, a piston rod, wherein in the normal operation state the piston rod is displaced in a distal direction with respect to the housing when the drive member rotates in the second direction with respect to the housing, a stop member, wherein in the normal operation state the stop member is coupled with the drive member so that the stop member prevents rotational movement of the drive member with respect to the housing in the first direction, and a separation member for switching the operation state, the separation member being adapted to move the stop member and the drive member in the distal direction with respect to the housing when the normal operation state is switched to the reset state, thereby decoupling the stop member and the drive member and decoupling the drive member and the rotation member.
    • 用于可在正常操作状态和复位状态之间切换的药物输送装置的驱动机构包括具有近端和远端的壳体,适于沿第一方向旋转的旋转构件 方向相对于壳体,驱动构件,其中在正常操作状态下,旋转构件与驱动构件联接,使得驱动构件沿第二方向旋转构件的旋转运动,活塞杆,其中在 当驱动构件相对于壳体沿第二方向旋转时,活塞杆相对于壳体在远端方向上移位,其中在正常操作状态下,止动构件与驱动器联接 使得止动构件防止驱动构件相对于壳体沿第一方向的旋转运动,以及用于切换操作的分离构件 n状态,当正常操作状态切换到复位状态时,分离构件适于在远端方向上相对于壳体移动止动构件和驱动构件,从而使止动构件和驱动构件分离, 驱动构件和旋转构件。