专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2445549A1 A PRE-FILLED SYRINGE OR AUTOINJECTOR 有权转让
标题翻译：预充式注射器或自动
公开(公告)号：EP2445549A1
公开(公告)日：2012-05-02
申请号：EP10727800.4
申请日：2010-06-23
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew
IPC分类号： A61M5/20
CPC分类号： A61M5/2429 , A61M5/002 , A61M5/2033 , A61M5/286 , A61M5/288 , A61M2005/206 , A61M2005/3121
摘要： The invention provides a syringe for dispensing a drug (1), comprising: a rigid syringe body,- a first container (2), in contact with and enclosing the drug; and a second container (3), enclosing the first container, the second container being less gas permeable than the first container, wherein the second container partially or fully forms the rigid syringe body or is held within the rigid syringe body. The invention preserves the drug but allows the drug to be easily accessed without the need for a user to remove a gas barrier structure as a separate action in addition to the other actions needed to deliver the drug.

2. 发明授权

EP2646085B1 A DRIVE ASSEMBLY FOR AN AUTOINJECTOR AND A METHOD OF ASSEMBLING AN AUTOINJECTOR 有权转让
公开(公告)号：EP2646085B1
公开(公告)日：2019-07-10
申请号：EP11793857.1
申请日：2011-12-01
申请人： Oval Medical Technologies Limited
发明人： REBER, Dominic Charles , HUANG, Congyi , YOUNG, Matthew
IPC分类号： A61M5/32 , A61M5/20
CPC分类号： A61M5/2033 , A61M5/3204 , A61M2005/2013 , A61M2005/2073 , Y10T29/53
摘要： The invention provides a drive mechanism for an autoinjector, configured to be coupled to a drug containing portion to form a complete autoinjector, the drive mechanism comprising: a housing (20); a drive means coupled to the housing, the drive means comprising a resilient member (22); a retaining means coupled to the housing, the retaining means (60) engaging the drive means in a first position to retain the resilient member in a deformed condition, and releasing the drive means in a second position; and a coupling means (24) for coupling with a drug containing portion (10). The drug containing portion retains the drive means in a second deformed condition when the retaining means is in the second position, the drive means storing enough energy in the second deformed condition to drive needle insertion and/or drug delivery.

3. 发明公开

EP3498322A1 AUTOMATIC DRUG DELIVERY DEVICES 有权转让
公开(公告)号：EP3498322A1
公开(公告)日：2019-06-19
申请号：EP18183114.0
申请日：2013-10-17
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew , LAMBLE, Ralph
IPC分类号： A61M5/20 , A61M5/00 , A61M5/32 , A61M5/24 , A61M5/19
摘要： The invention provides in one aspect a drug delivery device comprising a drug container assembly containing a drug, and a plunger positioned within the container assembly, the drug container assembly having an outlet for dispensing the drug, wherein, in an initial position, the outlet is sealed; a drive mechanism comprising a first stored energy source operable to apply pressure on the plunger or the drug container to pressurise the drug, and a first release mechanism operable to unseal the outlet after the drug has been pressurised. In another aspect, there is provided a drug delivery device comprising a housing, including an external housing portion configured to be held in use and a drug containing portion containing a drug, a needle assembly comprising a needle fixed to a needle hub, the needle hub configured to move relative to the drug containing portion from an initial position within the housing to an insertion position in which the needle extends beyond the housing, a first stored energy source configured to move the needle hub from the initial position to the insertion position, and a plunger within the housing and configured to move relative to the drug containing portion to eject the drug through the needle when the needle is in the insertion position.

4. 发明公开

EP3875130A1 AUTOINJECTOR WITH RETRACTING NEEDLE 有权
公开(公告)号：EP3875130A1
公开(公告)日：2021-09-08
申请号：EP21170878.9
申请日：2016-12-09
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew
IPC分类号： A61M5/20 , A61M5/32 , A61M5/24 , A61M5/142
摘要： An automatic drug delivery device comprising: a housing (1); a skin sensor element (15) coupled to the housing, biased into a front position relative to the housing, and movable to a rear position relative to the housing when pressed against an injection site; a needle assembly comprising a hypodermic needle (11) extending outside of the housing in a needle insertion position; a drug delivery mechanism comprising a stored energy source within the housing, and a further stored energy source releasable to deliver a drug through the hypodermic needle; a needle retraction mechanism configured to withdraw the hypodermic needle into the housing when released; wherein the needle retraction mechanism is coupled to the skin sensor element such that when the skin sensor element is moved from the rear position towards the front position, and the needle is in the needle insertion position, the needle retraction mechanism is released.

5. 发明授权

EP2646085B8 A DRIVE ASSEMBLY FOR AN AUTOINJECTOR AND A METHOD OF ASSEMBLING AN AUTOINJECTOR 有权转让
公开(公告)号：EP2646085B8
公开(公告)日：2019-08-21
申请号：EP11793857.1
申请日：2011-12-01
申请人： Oval Medical Technologies Limited
发明人： REBER, Dominic Charles , HUANG, Congyi , YOUNG, Matthew
IPC分类号： A61M5/32 , A61M5/20

6. 发明公开

EP3027247A1 DRUG DELIVERY DEVICE 失效转让
标题翻译：药物递送装置
公开(公告)号：EP3027247A1
公开(公告)日：2016-06-08
申请号：EP14744928.4
申请日：2014-07-25
申请人： Oval Medical Technologies Limited
发明人： CEREDA, Valerio Lelio , LAMBLE, Ralph George , LAWSON, Jonathan , SAVILL, Michael Charles , McROBERT WHITE, Susanna Elizabeth , YOUNG, Martyn James , YOUNG, Matthew Egerton
IPC分类号： A61M5/20 , A61M5/315
CPC分类号： A61M5/2033 , A61M5/3157 , A61M5/3202 , A61M5/3204 , A61M5/36 , A61M5/50 , A61M2005/3109 , A61M2205/581
摘要： There is provided drug delivery devices comprising a drug container assembly with a needle and automatic needle insertion and drug delivery mechanisms. Aspects of the devices described include a noise-generation mechanism to indicate the completion of drug delivery, a mechanism for triggering drug delivery following needle insertion, front-end activation of the device and a safety mechanism for covering the needle after use and methods of assembly of the devices.
摘要翻译：提供了包括药物容器组件的药物输送装置，所述药物容器组件具有针刺和自动针头插入和药物释放机构。所描述的装置的方面包括用于指示药物释放的噪声生成机制，用于在针插入后触发药物输送的机构，用于装置的前端激活以及用于在使用后覆盖针的安全机构以及组装方法的设备。

7. 发明公开

EP2398534A1 DRUG CONTAINER AND DELIVERY MECHANISM 有权转让
标题翻译： ARZNEIBEHÄLTERUND ABGABEMECHANISMUS
公开(公告)号：EP2398534A1
公开(公告)日：2011-12-28
申请号：EP10706709.2
申请日：2010-02-17
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew
IPC分类号： A61M5/31 , A61M5/315 , A61M5/00
摘要： A device for storing and administering drug includes a housing, a sealing element (3) and a separate low friction plunger (4) which is substantially-permeable to gas over time. The sealing element (3) is typically broken to allow delivery of the drug. The housing (2) may be filled with the drug through an opening other than the opening through which the pusher (13) enters the housing to move the plunger so as to expel the drug during administration to a patient.
摘要翻译：用于储存和施用药物的装置包括壳体，密封元件（3）和独立的低摩擦柱塞（4），其随时间对气体基本上是可渗透的。密封元件（3）通常被破坏以允许药物递送。壳体（2）可以通过除了推动器（13）进入壳体的开口之外的开口填充药物以移动柱塞，以便在向患者施用期间排出药物。

8. 发明公开

EP3738627A1 AUTOMATIC DRUG DELIVERY DEVICES 审中-实审
公开(公告)号：EP3738627A1
公开(公告)日：2020-11-18
申请号：EP20184753.0
申请日：2013-10-17
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew , LAMBLE, Ralph
IPC分类号： A61M5/20 , A61M5/00 , A61M5/32 , A61M5/24 , A61M5/19
摘要： The invention provides in one aspect a drug delivery device comprising a drug container assembly containing a drug, and a plunger positioned within the container assembly, the drug container assembly having an outlet for dispensing the drug, wherein, in an initial position, the outlet is sealed; a drive mechanism comprising a first stored energy source operable to apply pressure on the plunger or the drug container to pressurise the drug, and a first release mechanism operable to unseal the outlet after the drug has been pressurised. In another aspect, there is provided a drug delivery device comprising a housing, including an external housing portion configured to be held in use and a drug containing portion containing a drug, a needle assembly comprising a needle fixed to a needle hub, the needle hub configured to move relative to the drug containing portion from an initial position within the housing to an insertion position in which the needle extends beyond the housing, a first stored energy source configured to move the needle hub from the initial position to the insertion position, and a plunger within the housing and configured to move relative to the drug containing portion to eject the drug through the needle when the needle is in the insertion position.

9. 发明授权

EP2451505B1 A PRE-FILLED SYRINGE INCLUDING AN OXYGEN ABSORBER 有权
标题翻译：与脱氧剂预充式注射器
公开(公告)号：EP2451505B1
公开(公告)日：2016-05-04
申请号：EP10731552.5
申请日：2010-06-23
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew
IPC分类号： A61M5/178
CPC分类号： A61M5/285 , A61M5/283 , A61M5/286 , A61M2005/206 , A61M2005/3117 , B65B3/003 , B65B31/025

10. 发明公开

EP2908889A2 AUTOMATIC DRUG DELIVERY DEVICES 有权
标题翻译：自动给药装置
公开(公告)号：EP2908889A2
公开(公告)日：2015-08-26
申请号：EP13791939.5
申请日：2013-10-17
申请人： Oval Medical Technologies Limited
发明人： YOUNG, Matthew , LAMBLE, Ralph
IPC分类号： A61M5/20 , A61M5/00 , A61M5/32 , A61M5/24 , A61M5/19
CPC分类号： A61M5/2033 , A61M5/002 , A61M5/19 , A61M5/3287 , A61M2005/2013 , A61M2005/202 , A61M2005/206 , A61M2005/2073 , A61M2005/208 , A61M2005/2462 , A61M2005/2474 , A61M2005/2488
摘要： The invention provides in one aspect a drug delivery device comprising a drug container (16), and a plunger (18) positioned within the container assembly, the drug container assembly having an outlet for dispensing the drug, wherein, in an initial position, the outlet is sealed; a drive mechanism comprising a first stored energy source (42) operable to apply pressure on the plunger or the drug container to pressurise the drug, and a first release mechanism operable to unseal the outlet after the drug has been pressurised. In another aspect, there is provided a drug delivery device comprising a housing, including an external housing portion configured to be held in use and a drug containing portion containing a drug, a needle assembly comprising a needle fixed to a needle hub, the needle hub configured to move relative to the drug containing portion from an initial position within the housing to an insertion position in which the needle extends beyond the housing, a first stored energy source configured to move the needle hub from the initial position to the insertion position, and a plunger within the housing and configured to move relative to the drug containing portion to eject the drug through the needle when the needle is in the insertion position.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式