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

US20230173180A1 INJECTION DEVICE 审中-公开
公开(公告)号：US20230173180A1
公开(公告)日：2023-06-08
申请号：US17923828
申请日：2021-05-10
申请人： Owen Mumford Limited
发明人： Toby COWE
IPC分类号： A61M5/20 , A61M5/50
CPC分类号： A61M5/20 , A61M5/5086 , A61M2005/206 , A61M2205/6072
摘要： Aspects of the present invention relate to an injection device configured to receive a medicament container. The injection device comprises movable means, such that before injection an information code is not visible and such that during or after injection the movable means moves to allow the code to be visible.

2. 发明申请

US20220233118A1 LANCING DEVICE 有权
公开(公告)号：US20220233118A1
公开(公告)日：2022-07-28
申请号：US17615157
申请日：2020-06-05
申请人： Owen Mumford Limited
发明人： Toby COWE , Daniel TAIWO , Anna COE
IPC分类号： A61B5/15 , A61B5/151
摘要： Pen-type lancing device of the re-usable type wherein a lancet body having a needle/tip is inserted; standard spring type actuator (urging member); skin touching forward face having a textured surface for pain relieve; sleeve having internal stop(s) so that the lancet does not overshoot. Also a pen-type lancing device of the re-usable type wherein a lancet body having a needle/tip is inserted; elastomer type urging member for driving the lancet; triggering means (denoted “actuating means”). Further a pen-type lancing device of the reusable type wherein a lancet body having a needle/tip is inserted; standard spring type actuator (urging member) for driving the lancet; alignment splines and cooperating alignment portion(s) for guiding the lancet movement. Even further a method of assembling a blood sampling device in which it does not matter what rotational orientation the components are assembled in.

3. 发明申请

US20220126021A1 MEDICAMENT DELIVERY DEVICE 有权
公开(公告)号：US20220126021A1
公开(公告)日：2022-04-28
申请号：US17564351
申请日：2021-12-29
申请人： Owen Mumford Limited
发明人： Toby COWE , Jake MALLON
IPC分类号： A61M5/20 , A61M5/24 , A61M5/32
摘要： A medicament delivery device (100) for the delivery of medicament from a container (12) through a cannula (16). The device comprises a chassis (300), a carriage (200), and an insertion spring (70) for biasing the carriage (200) for movement in an insertion direction with respect to the chassis (300) from a starting position in which the cannula (16) is shrouded to an insertion position in which the cannula (16) is extended. A drive mechanism (400) is provided for driving the container's stopper (22) to expel medicament. The drive mechanism (400) is carried by the carriage (200) and comprises a movable drive member (404), a drive means (40) for applying a driving force to the drive member (404), and force transmission means (406) for transmitting the driving force to the stopper (22). The drive means (40) is arranged around or alongside at least part of the force transmission means (406).

4. 发明申请

US20210244886A1 MEDICAMENT DELIVERY DEVICES 有权
公开(公告)号：US20210244886A1
公开(公告)日：2021-08-12
申请号：US16968005
申请日：2019-02-06
申请人： Owen Mumford Limited
发明人： Toby COWE , Timothy EVANS
IPC分类号： A61M5/24 , A61M5/34 , A61M5/32
摘要： A medicament delivery device comprising a cannula for delivery of medicament, a cartridge assembly comprising a cartridge having a medicament chamber and a collar adjacent a distal end opening of the chamber, a sealing element for sealing the distal end opening, and a coupling element for retaining the sealing element against a distal end of the cartridge. The device further comprises a hub assembly comprising a hub body and a sealing element release member. The device is switchable from a starting configuration in which the release member is spaced from the sealing element to an activated configuration in which the release member cooperates with the sealing element to connect the medicament chamber to the cannula. The coupling element comprises an annular clamping portion for applying a clamping force to the sealing element to seal the sealing element against the distal end of the cartridge, and a generally tubular engagement portion.

5. 发明申请

US20190298926A1 PACKAGING AND DEVICES FOR MIXING MEDICAMENT SUBSTANCES 审中-公开
公开(公告)号：US20190298926A1
公开(公告)日：2019-10-03
申请号：US16462038
申请日：2017-11-17
申请人： Owen Mumford Limited
发明人： Toby COWE
IPC分类号： A61M5/24 , A61M5/19 , A61M5/28 , A61M5/315
摘要： A device (200) for mixing first and second substances. The device comprises a first container (100) for storage of the first substance and a second container (150) received in the first container (100) and for storage of the second substance. An outlet (112) is disposed at the distal end of the first container (100). Valve means (180) are provided for closing a distal end of the second container (150) and a proximal end of the first container (100). A stopper means (166) closes a proximal end of the second chamber (152) and is movable with respect to the second container (150). An operating mechanism drives relative movement between the first and second containers for causing displacement of the second substance into the first chamber (102) through the valve means (180) when the outlet (112) is closed, for mixing the first and second substances in a mixing stroke of the device.

6. 发明申请

US20180296761A1 INJECTION DEVICE 审中-公开
公开(公告)号：US20180296761A1
公开(公告)日：2018-10-18
申请号：US15766608
申请日：2016-10-12
申请人： Owen Mumford Limited
发明人： Toby COWE , Matthew FARMER
IPC分类号： A61M5/20 , A61M5/315 , A61M5/32
CPC分类号： A61M5/2033 , A61M5/31583 , A61M5/3204 , A61M5/326 , A61M2005/2013 , A61M2005/206 , A61M2005/2073
摘要： An injection device (100) suitable for the delivery of a viscous medicament from a container (10) through a needle (16) disposed at the distal end of the container (10) is disclosed. The device comprises a housing (102), an advancing mechanism (190, 204, 230) operable to move the container (10) relative to the housing from a starting position in which the needle (16) is shrouded and an insertion position in which the needle (16) is exposed, and a stopper drive arrangement operable to move a stopper (22) towards the distal end of the container (10). The stopper drive arrangement comprises a drive body (240) arranged for axial movement with respect to the housing (102), a driveshaft (250) arranged for rotation with respect to the drive body (240), a plunger (202) arranged for axial movement with respect to the drive body (240) to move the stopper (22) upon rotation of the driveshaft (250), and drive means (290) arranged to rotate the driveshaft (250) upon activation of the stopper drive arrangement.

7. 发明申请

US20210379287A1 MEDICAMENT PACKAGING ASSEMBLY 有权
公开(公告)号：US20210379287A1
公开(公告)日：2021-12-09
申请号：US16968003
申请日：2019-02-06
申请人： Owen Mumford Limited
发明人： Toby COWE , Timothy EVANS
IPC分类号： A61M5/24 , A61M5/00 , A61M5/32
摘要： A medicament packaging assembly for installation in a medicament delivery device is disclosed. The packaging assembly comprises a cartridge having a medicament chamber, a sealing element for sealing a distal end of the medicament chamber, a sealing element release member, a cannula and a removable cap member. The assembly is switchable from a starting configuration in which the release member is spaced from the sealing element to an activated configuration in which the release member cooperates with the sealing element to connect the medicament chamber to the cannula. The packaging assembly further comprises a first chamber defined in part by the cap member and arranged for receiving the cannula such that at least a distal end of the cannula is sealed in the first chamber when the cap member is in place, and a second chamber defined in part by the sealing element and arranged for receiving the release member such that at least a proximal end of the release member is sealed in the second chamber when the assembly is in the starting configuration. The assembly can be pre-assembled in the starting configuration for subsequent installation in the device.

8. 发明申请

US20190192780A1 INJECTOR APPARATUS HAVING A CLUTCH TO INHIBIT FORWARD MOVEMENT OF THE PLUNGER 审中-公开
公开(公告)号：US20190192780A1
公开(公告)日：2019-06-27
申请号：US16288136
申请日：2019-02-28
申请人： OWEN MUMFORD LIMITED
发明人： Toby COWE
IPC分类号： A61M5/315 , A61M5/20 , A61M5/24
CPC分类号： A61M5/31553 , A61M5/20 , A61M5/2033 , A61M5/24 , A61M5/3129 , A61M5/315 , A61M5/31536 , A61M5/31548 , A61M5/31551 , A61M5/31556 , A61M5/31558 , A61M5/31561 , A61M5/31575 , A61M5/31583 , A61M2005/2407 , A61M2005/2492 , A61M2005/3103 , A61M2205/581 , A61M2205/583
摘要： An injector apparatus includes a housing (101, 102) for a cartridge or syringe, a plunger (40) for cooperating in use with the cartridge or syringe to express successive doses, a dose setting arrangement (16, 20) to select a dose volume, and a drive mechanism (22, 24) releasable to advance the plunger in respective predetermined increments of magnitude to express the successive doses. The drive mechanism includes a drive spring (22) for imparting movement directly or indirectly to the plunger (40), and the dose setting arrangement includes a dose setting element (16) moveable in a dose setting routine to define a magnitude of an increment of movement of the plunger for a given dose. The drive mechanism further includes a clutch arrangement (56) operable during the dose setting routine to inhibit forward movement of the plunger and/or to isolate the dose setting element from the force of the drive spring.

9. 发明申请

US20180228974A1 AUTOMATIC INJECTION DEVICE 审中-公开
公开(公告)号：US20180228974A1
公开(公告)日：2018-08-16
申请号：US15950381
申请日：2018-04-11
申请人： OWEN MUMFORD LIMITED
发明人： Toby COWE , Colin Marc WEBB , Timothy Simon EVANS , Oliver ANDERSON
IPC分类号： A61M5/20 , A61M5/315 , A61M5/32 , A61M5/24
CPC分类号： A61M5/2033 , A61M5/31571 , A61M5/3204 , A61M2005/2073 , A61M2005/208 , A61M2005/2496
摘要： An automatic injection device for delivering a dose from a medicine containing syringe includes a housing for containing the syringe, a force applicator for applying a force to eject medicine from the syringe, a trigger coupled to the force applicator for releasing the force applicator to cause an injection, a boot covering a needle attached to the syringe to protect and maintain sterility of the needle, and a mechanical interlock. The mechanical interlock prevents actuation of the trigger prior to removal of the boot. When the boot is removed, the mechanical interlock allows for actuation of the trigger.

10. 发明申请

US20160022915A1 INJECTION DEVICE 有权
标题翻译：注射装置
公开(公告)号：US20160022915A1
公开(公告)日：2016-01-28
申请号：US14874492
申请日：2015-10-05
申请人： OWEN MUMFORD LIMITED
发明人： Toby COWE
IPC分类号： A61M5/315 , A61M5/20
CPC分类号： A61M5/3157 , A61M5/20 , A61M5/2033 , A61M5/31535 , A61M2005/206 , A61M2005/208 , A61M2205/581 , A61M2205/582 , A61M2205/583
摘要： In an injection device a rotary indicator element (20) indexes angularly between a pre-firing position to an injection complete position to create a visual and audible/tactile signal as the drive plunger (28) arrives at or near its fired position. The indicator element (20) has a saw tooth profile which co-operates with respective abutments (34, 40) on the plunger and a housing part of the device to control and energize indicator movement.
摘要翻译：在注射装置中，旋转指示器元件（20）在预喷射位置与注射完成位置之间成角度地定位，以在驱动柱塞（28）到达或接近其点火位置到达时产生视觉和听觉/触觉信号。指示元件（20）具有与柱塞上的相应支座（34,40）配合的锯齿形轮廓，并且该装置的壳体部分用于控制和激励指示器运动。

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