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61 条记录 (耗时 0.038 秒)

    Prefilled ampoules and manufacture thereof
    31.
    发明授权
    Prefilled ampoules and manufacture thereof 有权
    预填充安瓿及其制造

    公开(公告)号：US06807797B2

    公开(公告)日：2004-10-26

    申请号：US09785831

    申请日：2001-02-16

    申请人： Mikael Forsberg ,  Birger Hjertman

    发明人： Mikael Forsberg ,  Birger Hjertman

    IPC分类号： B65B5514

    CPC分类号： A61J1/062 ,  A61M5/008 ,  A61M5/24 ,  A61M5/2448

    摘要： A syringe type ampoule having a) a barrel with a front end and a rear end defining an axis therebetween, the barrel having substantially constant cross-section between the front end and the rear end, at least the front end ending in an opening, b) a sealer attached to the front end and sealing the opening, c) at least one piston movably and sealingly arranged within the barrel and d) a sleeve extending along at least a part of the barrel, the sleeve having a front part and a rear part, the front part being connected to the sealer. The barrel has a front end terminating in an edge surrounding the opening, the edge having an outer circumference substantially equal to the barrel outer circumference. The invention relates to methods and means for manufacture of pre-filled such ampoules or other ampoules.

    摘要翻译： 一种注射器型安瓿，其具有：具有前端和后端的筒体，所述筒体在其之间限定轴线，所述筒体在前端和后端之间具有基本上恒定的横截面，至少前端终止于开口部，b ）连接到前端并密封开口的密封件，c）至少一个可活动且密封地布置在所述筒体内的活塞，以及d）沿所述筒体的至少一部分延伸的套筒，所述套筒具有前部和后部 部分，前部连接到封口机。 枪管具有终止于围绕开口的边缘的前端，该边缘具有基本上等于枪管外周的外周。 本发明涉及用于制造预填充的这种安瓿或其它安瓿的方法和装置。

    Arrangement in electronically controlled injection devices
    32.
    发明授权
    Arrangement in electronically controlled injection devices 失效

    公开(公告)号：US06709416B2

    公开(公告)日：2004-03-23

    申请号：US09971576

    申请日：2001-10-09

    申请人： Birger Hjertman

    发明人： Birger Hjertman

    IPC分类号： A61M3700

    CPC分类号： A61M5/20 ,  A61M5/32 ,  A61M2205/33 ,  A61M2205/60

    摘要： In an electronically controlled injection device for the administering of one or more injections from an injection cartridge, the readying of the device for administrating and the subsequent administering therefrom are controlled by an electronic control unit. This control unit comprises a position or attitude sensor which transmits signals to the control unit such that said readying of the device optionally cannot take place unless the longitudinal axis of the injection cartridge is oriented in a predetermined direction.

    Injection cartridge arrangement
    33.
    发明授权
    Injection cartridge arrangement 失效
    注射筒安装

    公开(公告)号：US5549561A

    公开(公告)日：1996-08-27

    申请号：US325208

    申请日：1994-11-25

    申请人： Birger Hjertman

    发明人： Birger Hjertman

    IPC分类号： A61J1/05 ,  A61M5/178 ,  A61M5/24 ,  A61M5/28 ,  A61M5/31 ,  A61M5/145 ,  A61M5/19

    CPC分类号： A61M5/2448

    摘要： An injection cartridge of the dual-chamber type and containing a solid product in a front chamber and a liquid product in a rear chamber further contains in the front chamber a medium that is soluble in the liquid product, and which preferably is a soluble gas. By this arrangement, the formation of gas bubbles is minimized when the solid and liquid products are mixed.

    摘要翻译： PCT No.PCT / SE93 / 00335 Sec。 371日期：1994年11月25日 102（e）1994年11月25日日期PCT 1993年4月16日PCT PCT。 WO93 / 20867 PCT出版物 日期：1993年10月28日一种双室型注射筒，在前室中含有固体产品，后室中的液体产品还在前室中含有可溶于液体产品的介质， 是可溶性气体。 通过这种布置，当固体和液体产物混合时，气泡的形成被最小化。

    Injection cartridge
    34.
    发明授权
    Injection cartridge 失效
    注射筒

    公开(公告)号：US5501673A

    公开(公告)日：1996-03-26

    申请号：US325209

    申请日：1994-12-08

    申请人： Birger Hjertman ,  Gustav Levander ,  Olle Ljunquist

    发明人： Birger Hjertman ,  Gustav Levander ,  Olle Ljunquist

    IPC分类号： A61M5/31 ,  A61M5/24 ,  A61M5/00

    CPC分类号： A61M5/2448

    摘要： An injection cartridge of the dual-chamber type has a bypass connection between its two chambers which is arranged such that the interior wall of the cartridge is modified in a determined area in such a way that the movable wall between the two chambers does not seal completely against the interior wall in said area.

    摘要翻译： PCT No.PCT / SE93 / 00337 Sec。 371日期1994年12月8日第 102（e）日期1994年12月8日PCT提交1993年4月16日PCT公布。 WO93 / 20868 PCT出版物 日期为1993年10月28日。双室型的注射筒在其两个室之间具有旁路连接，其布置成使得筒的内壁在确定的区域中被修改，使得可移动壁在 两个室不会完全密封在所述区域内的内壁上。

    Injector device and method for its operation
    38.
    发明授权
    Injector device and method for its operation 有权
    注射装置及其操作方法

    公开(公告)号：US07396347B2

    公开(公告)日：2008-07-08

    申请号：US10397133

    申请日：2003-03-26

    申请人： Birger Hjertman ,  Rudolf Cseke

    发明人： Birger Hjertman ,  Rudolf Cseke

    IPC分类号： A61M5/00

    CPC分类号： A61M5/31553 ,  A61M5/2448 ,  A61M5/3146 ,  A61M5/3156 ,  A61M5/3158 ,  A61M5/31593 ,  A61M5/31595

    摘要： Injector device, and method for its operation, for containers of syringe type, comprising a barrel of axially roughly constant cross-section, a front opening and at least one movable wall inserted in the barrel for displacement of a container content, the injector comprising a) a housing or housing part arranged to receive the container at least axially stationary, b) an integral or composite piston rod arrangement operable to displace the container movable wall at least in the forward direction and c) a track system for controlling or sequencing the piston rod movements, the track system comprising at least one cooperating track and follower, the cooperating track and follower being arranged stationary with respect to the housing and the piston rod respectively, or vice versa, and in cooperation allowing at least one forward for the piston rod. The track system comprises arrangements initiation, dose setting and expulsion of container content.

    摘要翻译： 用于其操作的注射器装置及其方法，用于注射器类型的容器，包括轴向大致恒定的横截面的筒，前开口和插入桶中的至少一个活动壁，用于移动容器内容物，所述注射器包括 ）壳体或壳体部分，其布置成容纳至少轴向固定的容器; b）整体或复合活塞杆装置，其可操作以至少沿向前方向移动所述容器可移动壁; c）轨道系统，用于控制或排列所述活塞 杆运动，轨道系统包括至少一个配合轨道和跟随器，协作轨道和跟随器分别相对于壳体和活塞杆静止地布置，或者反之亦然，并且协作允许至少一个前进活塞杆 。 轨道系统包括开始，剂量设定和容器内容物的排出。

    MEDICAL DEVICE
    39.
    发明申请
    MEDICAL DEVICE 失效
    医疗装置

    公开(公告)号：US20060184118A1

    公开(公告)日：2006-08-17

    申请号：US11353301

    申请日：2006-02-14

    申请人： Birger Hjertman

    发明人： Birger Hjertman

    IPC分类号： A61M37/00

    CPC分类号： A61M5/30 ,  A61M5/2448 ,  A61M5/2459 ,  A61M5/284 ,  A61M5/286 ,  A61M2005/2462

    摘要： The invention relates to an injector device for delivery of liquid from a high pressure source, and also to a method of performing such an injection. The device comprises a storage chamber 6, for the liquid or the liquid precursor components, comprising a storage barrel 16 with at least a section of substantially constant cross-section, defining a storage chamber axis, and a pressure chamber 4 comprising a pressure barrel 10 of substantially constant cross-section, defining a pressure chamber axis, for accommodation of at least one piston therein and having a front end opening 14 for ejection of the liquid. The pressure chamber being of sufficient strength to sustain the liquid pressure. The chambers are separate parts and adapted to cooperate with each other during injection so that the pressure chamber axis and the storage chamber axis substantially coincide, and that the pressure barrel and storage barrel have internal diameters sufficiently similar to allow passage of a resilient piston from the storage barrel to the pressure barrel in a sealing manner. The liquid is transferred from the storage chamber directly into the delivery chamber when the jet injection is to be performed.

    摘要翻译： 本发明涉及一种用于从高压源输送液体的注射器装置，以及执行这种注射的方法。 该装置包括用于液体或液体前体部件的储存室6，其包括具有限定储存室轴线的具有基本恒定横截面的至少一部分的储存筒16和包括压力桶10的压力室4 基本上恒定的横截面，限定压力室轴线，用于在其中容纳至少一个活塞，并具有用于喷射液体的前端开口14。 压力室具有足够的强度以维持液体压力。 这些室是分开的部件，并且适于在注射期间相互配合，使得压力室轴线和储存室轴线基本上重合，并且压力桶和储存筒的内径足够相似，以允许弹性活塞从 储存桶以密封方式进入压力桶。 当进行喷射喷射时，液体从储存室直接传送到输送室。

    Structure and method for joining parts
    40.
    发明授权
    Structure and method for joining parts 有权

    公开(公告)号：US06634076B2

    公开(公告)日：2003-10-21

    申请号：US10137380

    申请日：2002-05-03

    申请人： Birger Hjertman ,  Rudolf Cseke

    发明人： Birger Hjertman ,  Rudolf Cseke

    IPC分类号： B23P1100

    CPC分类号： F16L25/009 ,  F16L25/0018 ,  Y10T29/49893 ,  Y10T29/49936 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139 ,  Y10T428/1397 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24281 ,  Y10T428/24289 ,  Y10T428/24777

    摘要： The invention relates to an article of manufacture comprising a partial or complete tubular primary part defining a tube axis and having an at least partially curved circumferential wall at least partially encircling the axis; said wall comprising a joint edge, defining a) a joint line along said edge on said wall, b) a joint plane drawn to contain said joint line, c) a joining direction having at least a direction component perpendicular to said joint line and said joint plane, d) a locking plane at least partially at the surface or within a section through said wall in which both said joint line and said joining direction lies and e) a normal direction being perpendicular to said joint plane; and at least one locking structure, the improvement comprising that the locking structure includes at least one positive or negative hook structure in said locking plane, extending in the joining direction away from the joint line and having an undercut in the locking plane and that the hook structure is exposed from at least one side of the locking plane when viewed along the normal direction. The invention also relates to a method or joining such a primary part to a secondary part and joined such parts.