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公开(公告)号：US20190134315A1
公开(公告)日：2019-05-09
申请号：US16182179
申请日：2018-11-06
发明人： Ulrich Moser , Jürg Hirschel , Markus Tschirren , Philipp Wälchli , Peter Stettler , Patrick Sackermann , Christian Schrul , Martin Berger , Nicolas Binggeli
摘要： An injection device provides a casing which accommodates or forms a reservoir for a liquid drug; a plunger rod which can move relative to the casing in an axially forward direction to deliver the drug; a dosing means which can move in the forward direction relative to the casing to prime the reservoir and which can rotate relative to the casing for selecting a dose to be injected, wherein rotation of the dosing means relative to the casing is prevented until a priming operation for priming the reservoir is completed; d)wherein the dosing means comprises a dosing control means which is configured to enable rotation of the dosing means at the end of the priming stroke for selecting the dose and to prevent a rotation of the dosing means back into the position which the dosing means had at the end of the priming stroke relative to the casing.
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公开(公告)号：US20170043098A1
公开(公告)日：2017-02-16
申请号：US15336156
申请日：2016-10-27
CPC分类号： A61M5/31585 , A61M5/20 , A61M5/24 , A61M5/31513 , A61M5/31535 , A61M5/31541 , A61M5/31543 , A61M5/31553 , A61M5/31561 , A61M5/31563 , A61M5/31568 , A61M5/31583 , A61M5/31593 , A61M2005/202 , A61M2005/3154 , A61M2202/04 , A61M2205/581
摘要： An injection device having a delivery element with an inner thread may be driven by rotation and includes a cylindrical outer wall region, which is substantially smooth. Such features provide a delivery element configured such that it is less intimidating to patients than known threaded rods, and may facilitate easy cleaning. The delivery element may be non-rotatably guided and axially spring-loaded, and may be inserted axially into the housing when the reservoir is replaced. The driving thread element for the delivery element may be mounted in the vicinity of the distal end of the housing.
摘要翻译： 具有内螺纹的输送元件的注射装置可以通过旋转来驱动，并且包括基本上平滑的圆柱形外壁区域。 这样的特征提供了一种配置成使得其比已知的螺纹杆对患者不那么危险的输送元件，并且可以促进容易的清洁。 输送元件可以不可旋转地被引导并且轴向地弹簧加载，并且当储存器被更换时可以轴向地插入壳体中。 用于输送元件的驱动螺纹元件可以安装在壳体的远端附近。
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公开(公告)号：US20190247587A1
公开(公告)日：2019-08-15
申请号：US16390938
申请日：2019-04-22
CPC分类号： A61M5/31585 , A61M5/20 , A61M5/24 , A61M5/31513 , A61M5/31535 , A61M5/31541 , A61M5/31543 , A61M5/31553 , A61M5/31561 , A61M5/31563 , A61M5/31568 , A61M5/31583 , A61M5/31593 , A61M2005/202 , A61M2005/3154 , A61M2202/04 , A61M2205/581
摘要： An injection device having a delivery element with an inner thread may be driven by rotation and includes a cylindrical outer wall region, which is substantially smooth. Such features provide a delivery element configured such that it is less intimidating to patients than known threaded rods, and may facilitate easy cleaning. The delivery element may be non-rotatably guided and axially spring-loaded, and may be inserted axially into the housing when the reservoir is replaced. The driving thread element for the delivery element may be mounted in the vicinity of the distal end of the housing.
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公开(公告)号：US10350363B2
公开(公告)日：2019-07-16
申请号：US15336156
申请日：2016-10-27
摘要： An injection device having a delivery element with an inner thread may be driven by rotation and includes a cylindrical outer wall region, which is substantially smooth. Such features provide a delivery element configured such that it is less intimidating to patients than known threaded rods, and may facilitate easy cleaning. The delivery element may be non-rotatably guided and axially spring-loaded, and may be inserted axially into the housing when the reservoir is replaced. The driving thread element for the delivery element may be mounted in the vicinity of the distal end of the housing.
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公开(公告)号：US20190022332A1
公开(公告)日：2019-01-24
申请号：US16119307
申请日：2018-08-31
摘要： An injection device having a delivery element with an inner thread may be driven by rotation and includes a cylindrical outer wall region, which is substantially smooth. Such features provide a delivery element configured such that it is less intimidating to patients than known threaded rods, and may facilitate easy cleaning. The delivery element may be non-rotatably guided and axially spring-loaded, and may be inserted axially into the housing when the reservoir is replaced. The driving thread element for the delivery element may be mounted in the vicinity of the distal end of the housing.
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公开(公告)号：US20150250950A1
公开(公告)日：2015-09-10
申请号：US14664536
申请日：2015-03-20
发明人： Ulrich Moser , Jürg Hirschel , Markus Tschirren , Philipp Wälchli , Peter Stettler , Patrick Sackermann , Christian Schrul , Martin Berger , Nicolas Binggeli
CPC分类号： A61M5/31536 , A61M5/28 , A61M5/3146 , A61M5/3155 , A61M5/3202 , A61M5/3204 , A61M5/502 , A61M2005/3142 , A61M2005/3143 , Y10T29/49826
摘要： An injection device provides a casing which accommodates or forms a reservoir for a liquid drug; a plunger rod which can move relative to the casing in an axially forward direction to deliver the drug; a dosing means which can move in the forward direction relative to the casing to prime the reservoir and which can rotate relative to the casing for selecting a dose to be injected, wherein rotation of the dosing means relative to the casing is prevented until a priming operation for priming the reservoir is completed; d) wherein the dosing means comprises a dosing control means which is configured to enable rotation of the dosing means at the end of the priming stroke for selecting the dose and to prevent a rotation of the dosing means back into the position which the dosing means had at the end of the priming stroke relative to the casing.
摘要翻译： 注射装置提供容纳或形成用于液体药物的储存器的壳体; 柱塞杆，其能够沿着轴向向前的方向相对于壳体移动以输送药物; 一个可相对于壳体在向前方向上移动以便引导储存器并且可相对于壳体旋转以便选择要注射的剂量的计量装置，其中防止计量装置相对于壳体的旋转，直到起动操作 用于启动水库完成; d）其中所述计量装置包括计量控制装置，所述计量控制装置构造成能够在所述起动冲程结束时使所述计量装置旋转以选择所述剂量并防止所述计量装置旋转到所述计量装置具有的位置 在启动冲程结束时相对于外壳。
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7.发明申请公开(公告)号：US20190001071A1
公开(公告)日：2019-01-03
申请号：US16127951
申请日：2018-09-11
发明人： Philippe Kohlbrenner , Daniel Kuenzli , Christoph Meier , Peter Stettler , Juergen Wittmann , Martin Wittwer
摘要： A device for administering a fluid product, the device including a first housing part provided with a receiver for the product, a second housing part detachably connectable to the first housing part, a piston rod held such that it can be displaced for the exertion of an emptying movement, an actuatable or releasable drive element for the piston rod, a coupling element including a coupling input element that couples the drive element to the piston rod in a coupling engagement, transmits a driving force of the drive element to the piston rod, and triggers the emptying movement, and a decoupling element displaceably connected to the second housing part and coupled to the first housing part such that it is displaced, by a movement of the housing parts in relation to each other when the housing parts are separated into a decoupling position wherein the piston rod is decoupled from the coupling input element.
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公开(公告)号：US20150148754A1
公开(公告)日：2015-05-28
申请号：US14612450
申请日：2015-02-03
发明人： ADRIAN EICH , Aurèle Horisberger , Patrick Hostettler , Malte Kladiwa , Stefan Meier , Peter Stettler , Jürgen Wittmann
IPC分类号： A61M5/24
摘要： An injection device for dispensing a product, the injection device including a moveable element which is moved for a dispensing operation, a spring, a product container holder and a product container, wherein the spring pushes against the moveable element to move the moveable element to an initial position after the dispensing operation has ended and against the product container to seat the product container in the product container holder.
摘要翻译： 一种用于分配产品的注射装置，所述注射装置包括用于分配操作的可移动元件，弹簧，产品容器保持器和产品容器，其中弹簧推动可移动元件以将可移动元件移动到 分配操作结束后的初始位置和产品容器将产品容器放置在产品容器保持器中。
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9.发明申请公开(公告)号：US20190151565A1
公开(公告)日：2019-05-23
申请号：US16259797
申请日：2019-01-28
发明人： Felix Groetzbach , Markus Tschirren , Stefan Burren , Urs Kloetzli , Peter Stettler , Benjamin Loretz
IPC分类号： A61M5/32
摘要： An injection device comprising a cap for removing a needle protection cap from a product container, and a method for assembling an injection device. The cap comprises an engaging element for removing the needle protection cap from the product container when the cap is removed from the injection device. The engaging element can be deformed in such a way that the engaging element can be moved from a distanced position, in which the engaging element is radially distanced from the needle protection cap, into an engagement position, in which the engaging element engages with the needle protection cap, with the engaging element being deformed when the cap is removed.
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公开(公告)号：US10149945B2
公开(公告)日：2018-12-11
申请号：US14664536
申请日：2015-03-20
发明人： Ulrich Moser , Jürg Hirschel , Markus Tschirren , Philipp Wälchli , Peter Stettler , Patrick Sackermann , Christian Schrul , Martin Berger , Nicolas Binggeli
摘要： An injection device provides a casing which accommodates or forms a reservoir for a liquid drug; a plunger rod which can move relative to the casing in an axially forward direction to deliver the drug; and a dosing means which can move in the forward direction relative to the casing to prime the reservoir and which can rotate relative to the casing for selecting a dose to be injected. Rotation of the dosing means relative to the casing is prevented until a priming operation for priming the reservoir is completed. The dosing means comprises a dosing control means which is configured to enable rotation of the dosing means at the end of the priming stroke for selecting the dose and to prevent a rotation of the dosing means back into the position which the dosing means had at the end of the priming stroke relative to the casing.
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