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1. 发明授权

EP2596824B1 SYRINGE SPRING RETAINER 有权
标题翻译：注射器笔筒
公开(公告)号：EP2596824B1
公开(公告)日：2017-04-19
申请号：EP13156459.3
申请日：2004-03-19
申请人： Unitract Syringe Pty Ltd
发明人： Kaal, Joseph, Hermes , Thorley, Craig, Stephen
IPC分类号： A61M5/315 , A61M5/50 , A61M5/32
CPC分类号： A61M5/3234 , A61M2005/3231

2. 发明授权

EP2890431B1 CONTROLLED DELIVERY DRIVE MECHANISMS FOR DRUG DELIVERY PUMPS 有权
标题翻译：与控释药物供应泵驱动机构
公开(公告)号：EP2890431B1
公开(公告)日：2016-12-21
申请号：EP13762335.1
申请日：2013-08-29
申请人： Unitract Syringe Pty Ltd
发明人： HANSON, Ian, B. , BENTE, Paul, F., IV , BOKELMAN, Kevin , LOVE, John, C.
IPC分类号： A61M5/145
CPC分类号： A61M5/1454 , A61M5/1452 , A61M5/14546 , A61M5/14566 , A61M5/16804 , A61M2005/14208 , A61M2202/0007 , A61M2205/3334

3. 发明公开

EP3102261A1 SELECTABLE NEEDLE SYRINGE WITH RETRACTION PLUNGER 审中-公开
标题翻译： AUSWÄHLBARENADELSPRITZE MITRÜCKZUGSKOLBEN
公开(公告)号：EP3102261A1
公开(公告)日：2016-12-14
申请号：EP15742855.8
申请日：2015-02-03
申请人： Unitract Syringe Pty Ltd , Russo, Robert Scott , Heinsbergen, Daniel A.
发明人： RUSSO, Robert Scott , HEINSBERGEN, Daniel A.
IPC分类号： A61M5/315
CPC分类号： A61M5/3234 , A61M5/31501 , A61M5/31511 , A61M5/3221 , A61M2005/323 , A61M2005/3241 , A61M2205/273 , A61M2205/586
摘要： The present embodiments provide for a syringe and a retraction plunger assembly configured to accept various retractable needle assemblies, which are capable of cooperating to provide a retraction safety syringe. In particular, the syringe includes a barrel and a retraction plunger assembly comprising a control unit attached to a plunger and releasably engaged to a housing, and at least one biasing means disposed within the plunger assembly. Upon completion of dose delivery via a retractable needle, the control unit disengages from housing and the biasing member retracts the plunger and a connected needle into the barrel. Various elements are configured to prevent further use of the syringe. The control unit can be used to control a rate of needle retraction.
摘要翻译：本实施例提供了一种注射器和缩回柱塞组件，该组件构造成接收能够配合提供缩回安全注射器的各种可缩回的针组件。特别地，注射器包括筒体和收缩柱塞组件，其包括附接到柱塞并可释放地接合到壳体的控制单元，以及设置在柱塞组件内的至少一个偏置装置。当通过可伸缩针完成剂量递送时，控制单元与壳体脱离接合，并且偏压构件将柱塞和连接的针缩回到筒中。各种元件构造成防止进一步使用注射器。控制单元可用于控制针回缩速率。

4. 发明公开

EP3102259A1 EXPANDING PLUNGER RODS FOR SYRINGES 有权转让
标题翻译：活塞杆的喷涂延长
公开(公告)号：EP3102259A1
公开(公告)日：2016-12-14
申请号：EP15703442.2
申请日：2015-02-03
申请人： Unitract Syringe Pty Ltd
发明人： HEINSBERGEN, Daniel A. , BELL, Bryan Frederick, Jr. , RUSSO, Robert Scott , PANNEERSELVAM, Dinesh , MCKEE, Brandon J.
IPC分类号： A61M5/315 , A61M5/28 , A61M5/31
摘要： An expanding plunger rod for a syringe is configured to transition from a packaged configuration to an expanded configuration for operation. The rod includes a substantially cylindrical outer sleeve having a closed-off bottom end and an open upper end, and an inner rod having a lower end and an upper end. The inner rod is slidably disposed coaxially within the outer sleeve. In the packaged configuration, the inner rod is nested within the outer sleeve. In the expanded configuration, the inner rod is disposed substantially axially above the outer sleeve, and the inner rod locks axially in place to prevent transition from the expanded to the packaged configuration.

5. 发明公开

EP3099766A1 SPRAY CONFIGURATIONS FOR DUAL CHAMBER MIXING DEVICES 审中-公开
标题翻译： SPRÜHKONFIGURATIONENFÜRDOPPELKAMMERMISCHVORRICHTUNGEN
公开(公告)号：EP3099766A1
公开(公告)日：2016-12-07
申请号：EP15703860.5
申请日：2015-01-30
申请人： Unitract Syringe Pty Ltd
发明人： DEVITT, Shaun R. , SUH, Jon
IPC分类号： C10M107/50 , B05D1/00 , B05D7/22 , B05B7/04 , B05B13/06 , B05B1/00 , A61M5/19
CPC分类号： B01F13/0023 , A61M5/19 , A61M5/284 , A61M2005/3131 , A61M2205/0222 , A61M2205/0238 , A61M2207/10 , B01F5/0082 , B01F5/048 , B01F15/0223 , B01F15/0237 , B01F2015/00116 , B05B1/14 , B05B7/0876
摘要： A treatment apparatus for a mixing device having a concentric barrel configuration. The treatment apparatus includes a manifold including an input end and an output end. The treatment apparatus also includes a conduit body having a manifold end and a nozzle end. The manifold end is connected to the output end of the manifold, and the conduit body includes at least one nozzle at the nozzle end of the conduit body opposite the manifold. At least one fluid pathway is formed between the input end of the manifold, the conduit body, and the at least one nozzle,
摘要翻译：一种用于具有同心桶构造的混合装置的处理装置。处理装置包括具有输入端和输出端的歧管。处理装置还包括具有歧管端部和喷嘴端部的导管本体。歧管端部连接到歧管的输出端，导管主体包括至少一个喷嘴，该喷嘴位于导管主体的与歧管相对的喷嘴端处。在歧管的输入端，导管主体和至少一个喷嘴之间形成至少一个流体通路，

6. 发明公开

EP3042675A3 AUTOMATIC INJECTORS FOR INJECTABLE CARTRIDGES AND DRIVE CONTROL MECHANISMS THEREFOR 无效转让
标题翻译：用于注射筒的自动注射器及其驱动控制机构
公开(公告)号：EP3042675A3
公开(公告)日：2016-08-17
申请号：EP16153882.2
申请日：2013-07-03
申请人： Unitract Syringe Pty Ltd
发明人： BOKELMAN, Kevin , WOHLHIETER, George M. , McGEE, Thomas F. , MARLIN, Arthur G. , HUROWITZ, Stefanie A. , JANSEN, David R. , NI CHATHAIL, Ellen
IPC分类号： A61M5/20 , A61M5/24 , A61M5/315
CPC分类号： A61M5/2033 , A61M5/20 , A61M5/24 , A61M5/31513 , A61M5/31515 , A61M5/31581 , A61M2205/502
摘要： An automatic injector includes a housing having a guide, a drive control mechanism, a transmission assembly, a motor, and an energy source. The housing may further include a cartridge cover. A drive control mechanism includes a drive screw, a cartridge carrier, a plunger carrier, and one or more control transfer instruments, such as a puck or cylinder. The drive screw interfaces and connects with the plunger carrier. The automatic injector is configured to accept a variety of syringes as cartridges for drug delivery. The cartridges may be ejected from the injector and safely disposed after use, making the injector a reusable automatic injector. The reusable automatic injector may further include one or more sensors, such as a cartridge sensor and a patient sensor. The novel incorporation of the drive control mechanisms into the automatic injectors of the present invention enables a single motor and transmission assembly to drive the function of multiple components, which may include the steps of: preparation and alignment of a cartridge for injection, removal of a safety cap or needle shield, needle injection, drug dose delivery, and syringe and/or needle retraction. Methods of manufacture and methods of use are also disclosed.
摘要翻译：自动注射器包括具有引导件，驱动控制机构，传动组件，马达和能量源的壳体。壳体可以进一步包括盒盖。驱动控制机构包括驱动螺杆，药筒载体，柱塞载体和一个或多个控制转移器械，例如圆盘或圆筒。传动螺杆与柱塞架连接并连接。自动注射器被配置为将各种注射器作为用于药物输送的药筒接受。药筒可以从注射器中弹出并在使用后安全地处理，使注射器成为可重复使用的自动注射器。可重复使用的自动注射器可以进一步包括一个或多个传感器，诸如筒式传感器和患者传感器。将驱动控制机构结合到本发明的自动注射器中使得单个电动机和变速器组件能够驱动多个部件的功能，其可以包括以下步骤：准备和校准用于注射的药筒，去除安全帽或针头罩，针头注射，药物剂量输送和注射器和/或针头回缩。还公开了制造方法和使用方法。

7. 发明公开

EP3035983A2 AUTOMATIC SELF-DISPENSING ACCURATE DOSE DRUG DELIVERY SYRINGES 审中-公开
标题翻译：药物CHARGE SPLASH并设有自动雇供应精密剂量
公开(公告)号：EP3035983A2
公开(公告)日：2016-06-29
申请号：EP14776790.9
申请日：2014-09-12
申请人： Unitract Syringe Pty Ltd
发明人： SHETTY, Gautam N. , CASTAGNA, Lou
IPC分类号： A61M5/28 , A61M5/315 , A61M5/20
CPC分类号： A61M5/31583 , A61M5/20 , A61M5/2033 , A61M5/31515 , A61M5/31551 , A61M5/31553 , A61M5/31575 , A61M5/3234 , A61M5/482 , A61M2005/202 , A61M2005/3114 , A61M2005/3139 , A61M2005/3152 , A61M2207/00
摘要： An automatic accurate dose syringe includes a barrel, a plunger seal, a barrel adapter assembly having a barrel tip and a needle, and a dose control mechanism having a plunger having a coarse pitch screw on its exterior surface, a housing having a corresponding coarse pitch guide along the interior surface of the housing, a screw having a fine pitch screw which interfaces with a fine pitch nut of an adapter, wherein the plunger has an internal annular space within which screw at least partially resides. The syringe further includes a locking mechanism, an activation button, and a biasing member such as a compression and/or a torsional spring. The components are configured such that actuation of the activation button by the user manipulates the locking mechanism to permit the biasing member to move from an initial energized state to a lower energy state, thereby automating drug delivery from the syringe.

8. 发明公开

EP3021916A1 SYRINGES FOR REPETITIVE MIXING AND DELIVERY OF INJECTABLES 有权
标题翻译： SPRITZEN ZUR WIEDERHOLTEN MISCHUNG UND ABGABE VON INJEKTIONSMITTELN
公开(公告)号：EP3021916A1
公开(公告)日：2016-05-25
申请号：EP14750064.9
申请日：2014-07-16
申请人： Unitract Syringe Pty Ltd
发明人： SHETTY, Guatam, N. , CASTAGNA, Lou
IPC分类号： A61M5/315
CPC分类号： A61M5/2448 , A61M5/31525 , A61M5/31533 , A61M5/31535 , A61M5/31578 , A61M5/31591 , A61M5/31596 , A61M5/322 , A61M5/3234 , A61M2005/2451 , A61M2005/3128
摘要： Mixing syringes including a valve mechanism are configured and configurable to enable one or more substances to be prefilled into the syringe. The valve mechanism may be an aspect of a distal seal assembly. Actuation of the valve mechanism permits opening of a fluid passage for the mixing of one or more substances, and the resulting mixed substance can be delivered by the syringe, for example, for administration of a pharmaceutical to a subject.
摘要翻译：包括阀机构的混合注射器被配置和配置为使一种或多种物质能够预填充到注射器中。阀机构可以是远端密封组件的一个方面。阀机构的致动允许打开用于混合一种或多种物质的流体通道，并且所得到的混合物质可以通过注射器输送，例如用于向受试者施用药物。

9. 发明公开

EP3021915A2 SYRINGES FOR SEQUENTIAL DELIVERY OF INJECTABLES 有权
标题翻译： SPRITZEN ZUR SEQUENZIELLEN FREISETZUNG VON INJEKTIONSMITTELN
公开(公告)号：EP3021915A2
公开(公告)日：2016-05-25
申请号：EP14747259.1
申请日：2014-07-16
申请人： Unitract Syringe Pty Ltd
发明人： SHETTY, Gautam N. , WETZEL, Lance W. , CASTAGNA, Lou
IPC分类号： A61M5/315
CPC分类号： A61M5/2448 , A61M5/31525 , A61M5/31533 , A61M5/31535 , A61M5/31578 , A61M5/31591 , A61M5/31596 , A61M5/322 , A61M5/3234 , A61M2005/2451 , A61M2005/3128
摘要： Mixing syringes including a valve mechanism are configured and configurable to enable one or more substances to be prefilled into the syringe. The valve mechanism may be an aspect of a distal seal assembly. Actuation of the valve mechanism permits opening of a fluid passage for the mixing of one or more substances, and the resulting mixed substance can be delivered by the syringe, for example, for administration of a pharmaceutical to a subject.
摘要翻译：包括阀机构的混合注射器被配置和配置为使一种或多种物质能够预填充到注射器中。阀机构可以是远端密封组件的一个方面。阀机构的致动允许打开用于混合一种或多种物质的流体通道，并且所得到的混合物质可以通过注射器输送，例如用于向受试者施用药物。

10. 发明授权

EP2734255B1 AUTO-INJECTOR FOR RETRACTABLE PREFILLED SYRINGE 有权
标题翻译：自动注射器的回缩式注射器
公开(公告)号：EP2734255B1
公开(公告)日：2016-04-27
申请号：EP12766198.1
申请日：2012-08-23
申请人： Unitract Syringe Pty Ltd
发明人： ADLON, Katlin M. , WEAVER, Philip A. , KAAL, Joseph Hermes , RAFFERTY, Christopher Charles , THORLEY, Craig Stephen , ONDREJICKA, Joel M.
IPC分类号： A61M5/20
CPC分类号： A61M5/2033 , A61M5/3234 , A61M2005/2026 , A61M2005/3231 , Y10T137/0402
摘要： An actuation mechanism 10 for an automatic injector 100 includes a first actuation spring 102, a first actuation pill 104, a second actuation spring 106, and a second actuation pill 108. In an initial configuration the first actuation spring 102 resides in a compressed, energized state substantially within an upper portion of first actuation pill 104 and the second actuation spring 106 resides in a compressed, energized state between the first actuation pill 104 and the second actuation pill 108. An automatic injector 100 includes a housing 14, 16, an activation mechanism 12, an actuation mechanism 10, and a syringe cartridge 20 having a plunger 200 and a needle assembly 40. A retractable syringe may be utilized as a syringe cartridge 20, such as a prefilled retractable syringe with integrated safety features which retract the needle 420 after use. The automatic injector 100 may be utilized to inject the needle 420, deliver a drug treatment, and activate retraction of the needle 420. Methods of assembly and operation are also provided.

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