Liquid delivery device and method of use thereof
    1.
    发明授权
    Liquid delivery device and method of use thereof 失效
    液体输送装置及其使用方法

    公开(公告)号:US06758837B2

    公开(公告)日:2004-07-06

    申请号:US10071825

    申请日:2002-02-07

    IPC分类号: A61M3500

    摘要: A device and use method for ejecting a liquid stream towards an eye, the stream moving from a proximal position towards a distal position, the device comprising a) a housing, b) a container for the liquid, c) at least one opening arranged for ejection of the stream and being in fluid communication with the container, d) a pump mechanism operable to deliver at least part of the liquid from the container through the opening to form the stream and e) an eyecup with a contact surface arranged for contact with the eye or its facial surroundings. The eyecup is arranged movable with respect to the opening or housing between at least two positions i) an active position with said eyecup contact surface at a defined safety distance to the opening and ii) a rest position with the eyecup contact surface at a position more proximal than in the active position and a sensor is arranged to allow discrimination between the positions. The pump mechanism may include a pump driver able to store cocked energy for driving the pump mechanism and at least one activation mechanism may be present and operable to initiate the device for the liquid delivery, whereby a driving mechanism is arranged to transform manual or stored energy both i) into cocked energy of the pump driver and ii) into direct or stored energy for operation of the activation mechanism.

    摘要翻译: 一种用于朝向眼睛喷射液体流的装置和使用方法,所述流从近侧位置朝向远端位置移动,所述装置包括:a)壳体,b)用于液体的容器,c)至少一个开口, 流体的排出并与容器流体连通,d)泵机构,其可操作以将来自容器的至少一部分液体通过开口输送以形成流,e)具有布置成与 眼睛或其面部周围环境。 所述眼罩相对于所述开口或外壳在至少两个位置之间移动,所述至少两个位置i)与所述眼罩接触表面的有效位置在与所述开口相隔一定的安全距离处,以及ii)休息位置,其中所述眼罩接触表面位于更多位置 近端处于活动位置,并且传感器被布置成允许位置之间的区分。 泵机构可以包括能够存储用于驱动泵机构的调节能量的泵驱动器,并且可以存在至少一个启动机构并且可操作地启动用于液体输送的装置,由此布置驱动机构以转换手动或存储的能量 i)进入泵驱动器的压缩能量,以及ii)用于操作激活机构的直接或储存能量。

    Dispensing apparatus and method for liquid products, particularly medicinal products
    2.
    发明授权
    Dispensing apparatus and method for liquid products, particularly medicinal products 失效
    液体产品,特别是药用产品的分配装置和方法

    公开(公告)号:US07070071B2

    公开(公告)日:2006-07-04

    申请号:US10657594

    申请日:2003-09-08

    IPC分类号: B65D88/54

    摘要: A dispensing apparatus for a liquid product, the apparatus comprising a) a housing (2) or frame (3), b) a receptacle (4) for the liquid with a feed nozzle (4a) arranged substantially stationary with respect to the housing or frame, c) a dosing chamber (11) having an orifice (11a), d) a mechanism arranged to allow at least ejection of liquid through the orifice and e) a through passage (7) arranged to allow the ejected liquid to pass in a direction different from the feed nozzle or opening. The mechanism comprises a mobile element arranged movable with respect to the housing or frame between at least a first position in which the orifice of the dosing chamber and the feed nozzle or opening are in flow communication and a second position in which the orifice and the through passage are in flow communication and the mechanism is arranged to allow aspiration of liquid through the orifice when the mobile element is in the first position and ejection of liquid through the orifice when the mobile element is in the second position. A method for operating the device comprises the steps of i) connecting the orifice and the nozzle or opening in flow communication, ii) filling liquid into the dosing chamber through the orifice, iii) aligning the orifice with the through passage, and iv) ejecting liquid from the dosing chamber through the orifice.

    摘要翻译: 一种用于液体产品的分配装置,该装置包括:a)壳体(2)或框架(3),b)用于液体的容器(4),其具有相对于所述壳体基本上静止的进给喷嘴(4a) 或框架,c)具有孔口(11a)的计量室(11),d)布置成允许至少通过孔口喷射液体的机构,以及e)布置成允许喷射液体 通过不同于进料喷嘴或开口的方向。 该机构包括移动元件,该移动元件可在至少第一位置和第二位置之间相对于壳体或框架移动,在该第一位置中,计量室的孔口与进料喷嘴或开口处于流动连通状态,第二位置中孔口和通孔 通道是流动连通的,并且机构被布置成当移动元件处于第一位置时允许液体通过孔抽吸,并且当移动元件处于第二位置时液体通过孔排出。 一种用于操作该装置的方法包括以下步骤:i)连通孔口和喷嘴或开口以流动连通的方式,ii)通过孔口将液体填充到剂量室中,iii)使孔口与通道对准,以及iv)喷射 来自剂量室的液体通过孔口。

    Dispensing apparatus and method for liquid products, particularly medicinal products
    3.
    发明申请
    Dispensing apparatus and method for liquid products, particularly medicinal products 失效
    液体产品,特别是药用产品的分配装置和方法

    公开(公告)号:US20050077315A1

    公开(公告)日:2005-04-14

    申请号:US10657594

    申请日:2003-09-08

    IPC分类号: B05B11/00 G01F11/00

    摘要: A dispensing apparatus for a liquid product, the apparatus comprising a) a housing (2) or frame (3), b) a receptacle (4) for the liquid with a feed nozzle (4a) arranged substantially stationary with respect to the housing or frame, c) a dosing chamber (11) having an orifice (11a), d) a mechanism arranged to allow at least ejection of liquid through the orifice and e) a through passage (7) arranged to allow the ejected liquid to pass in a direction different from the feed nozzle or opening. The mechanism comprises a mobile element arranged movable with respect to the housing or frame between at least a first position in which the orifice of the dosing chamber and the feed nozzle or opening are in flow communication and a second position in which the orifice and the through passage are in flow communication and the mechanism is arranged to allow aspiration of liquid through the orifice when the mobile element is in the first position and ejection of liquid through the orifice when the mobile element is in the second position. A method for operating the device comprises the steps of i) connecting the orifice and the nozzle or opening in flow communication, ii) filling liquid into the dosing chamber through the orifice, iii) aligning the orifice with the through passage, and iv) ejecting liquid from the dosing chamber through the orifice.

    摘要翻译: 一种用于液体产品的分配装置,所述装置包括:a)壳体(2)或框架(3),b)用于具有相对于所述壳体基本上静止的进料喷嘴(4a)的液体的容器(4) 框架,c)具有孔口(11a)的计量室(11),d)布置成允许液体至少喷射通过孔口的机构,以及e)布置成允许喷射液体通过的通道(7) 与进料喷嘴或开口不同的方向。 该机构包括移动元件,该移动元件可在至少第一位置和第二位置之间相对于壳体或框架移动,在该第一位置中,计量室的孔口与进料喷嘴或开口处于流动连通状态,第二位置中孔口和通孔 通道是流动连通的,并且机构被布置成当移动元件处于第一位置时允许液体通过孔抽吸,并且当移动元件处于第二位置时液体通过孔排出。 一种用于操作该装置的方法包括以下步骤:i)连通孔口和喷嘴或开口以流动连通的方式,ii)通过孔口将液体填充到剂量室中,iii)使孔口与通道对准,以及iv)喷射 来自剂量室的液体通过孔口。

    Injection device comprising a needle cover
    4.
    发明授权
    Injection device comprising a needle cover 有权
    注射装置包括针盖

    公开(公告)号:US07566324B2

    公开(公告)日:2009-07-28

    申请号:US11404384

    申请日:2006-04-14

    IPC分类号: A61M5/32 A61M5/00

    摘要: An injection device including a needle cover, a casing, an injection mechanism, and a needle holder including an injection needle, wherein the needle cover is carried by the casing such that it can be moved, against a restoring force, from a protecting position, past an injection position, and into an assembling position. In the protecting position, the needle cover extends beyond the skin penetrating tip of the injection needle and, in the injection position, the needle cover is short of the tip. In the assembling position, the needle cover allows access to the needle holder, whereby the needle holder can be gripped and connected to or detached from the casing.

    摘要翻译: 一种注射装置,包括针罩,壳体,注射机构和包括注射针的针保持器,其中针罩由壳体承载,使得其能够抵抗恢复力从保护位置移动, 经过注射位置,并进入组装位置。 在保护位置,针盖延伸超过注射针的皮肤穿透尖端,并且在注射位置,针盖短于尖端。 在组装位置,针盖允许进入针保持器,从而可以将针保持器夹持并连接到壳体或从壳体拆卸。

    Snap-Type Locking Device
    5.
    发明申请
    Snap-Type Locking Device 有权
    卡扣式锁定装置

    公开(公告)号:US20080309096A1

    公开(公告)日:2008-12-18

    申请号:US11883647

    申请日:2006-01-07

    IPC分类号: E05C5/00

    摘要: The present invention relates to a snap-type locking device for releasable and principally external keeping together of two parts (1, 2) and comprising at least one grip pat (11, 11a, 18, 20, 21, 22), at least one movable arm (12, 12a, 12b) and at least one spring (14, 14a, 14b, 14c), said at least one movable arm (12, 12a, 12b) being turnably attached to said at least one grip part (11, 11a, 18, 20, 21, 22) as well as, directly or indirectly, to a first part (1)of said two parts (1, 2). Said at least one spring (14, 14a, 14b, 14c) abuts against said at least one grip part (11, 11a; 18, 20, 21, 22) in order to urge the same in a direction away from said two parts (1, 2).

    摘要翻译: 本发明涉及一种卡扣式锁定装置,其用于可释放地且主要地外部保持在一起的两个部分(1,2)并且包括至少一个手柄(11,11a,18,20,21,22),至少一个 可移动臂(12,12a,12b)和至少一个弹簧(14,14a,14b,14c),所述至少一个可动臂(12,12a,12b)可转动地连接到所述至少一个把手部分 11a,18,20,21,22)以及直接或间接地连接到所述两个部件(1,2)的第一部分(1)。 所述至少一个弹簧(14,14a,14b,14c)抵靠所述至少一个把手部分(11,11a; 18,20,21,22),以使其沿远离所述两个部件的方向 1,2)。

    Eye fluid applicator
    7.
    发明授权

    公开(公告)号:US07063687B2

    公开(公告)日:2006-06-20

    申请号:US10152547

    申请日:2002-05-21

    IPC分类号: A61M35/00

    CPC分类号: A61F9/0008

    摘要: An eye fluid applicator comprising a) a hand grip part having a distal end and a proximal end, the distal end and the proximal end defining a axis therebetween and a distal direction and a proximal direction along said axis, b) a container, or a seat for a container, having a bottle part and a delivery orifice for delivery of a stream or drops, the orifice defining a fluid delivery axis and a fluid delivery direction, along said axis, from the bottle through the orifice, the container being arranged with its orifice closer to the proximal end than the distal end, and c) an eye cup part having a rim and a cavity, the rim defining a contact plane, a contact axis normal to said contact plane and a contact direction, along said contact axis, from the cavity towards the rim, the eye cup being arranged at the orifice and the proximal direction of the hand grip and the contact direction of the eye cup forming an acute angle therebetween.