公开(公告)号：US20160022914A1

公开(公告)日：2016-01-28

申请号：US14777259

申请日：2014-03-14

申请人： AMGEN INC.

发明人： R. Paul Mounce ,  Clinton Judd

IPC分类号： A61M5/31 ,  A61M5/32

CPC分类号： A61M5/3134 ,  A61M5/20 ,  A61M5/24 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/3271 ,  A61M5/5086 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/208 ,  A61M2005/2407 ,  A61M2005/2496 ,  A61M2005/3142 ,  A61M2005/3247 ,  A61M2205/14 ,  A61M2205/192 ,  A61M2205/3569 ,  A61M2205/50 ,  A61M2205/52 ,  A61M2205/586 ,  A61M2205/60 ,  A61M2205/6018 ,  A61M2205/6027 ,  A61M2205/6036 ,  A61M2205/6054 ,  A61M2205/6072 ,  A61M2205/6081

摘要： A cassette for use with an injector has a housing, and a cassette identification arrangement (cassette ID) defining a code containing information about the cassette that is detectable and decipherable by an injector. The cassette may further have an integrated cassette syringe movably disposed within the housing, for holding a drug, and a locking arrangement for interlocking the integrated cassette syringe with the housing. The cassette may further have an aperture in the housing, and a cassette cap for removing a needle shield of the integrated cassette syringe. The cassette may have an anti-bending structure to prevent bending or flexing of the cassette cap. The injector may have a processor for controlling operational parameters of the injector and a detector communicatively coupled with the processor for detecting and communicating the cassette ID to the microprocessor to decipher the code defined therein.

摘要翻译： 用于注射器的盒子具有壳体和盒子识别装置（盒ID），该盒子识别装置（盒ID）限定了包含关于盒子的信息的代码，该信息是可被喷射器检测和解密的。 盒还可以具有可移动地设置在壳体内的用于保持药物的集成盒式注射器和用于将集成的盒式注射器与壳体互锁的锁定装置。 盒子还可以在壳体中具有孔，以及用于去除集成盒式注射器的针护罩的盒盖。 盒可以具有防弯曲结构以防止盒盖的弯曲或弯曲。 注射器可以具有用于控制注射器的操作参数的处理器和与处理器通信耦合的检测器，用于检测并将盒ID传送到微处理器以对其中定义的代码进行解密。

公开(公告)号：US09061104B2

公开(公告)日：2015-06-23

申请号：US13583626

申请日：2011-02-01

申请人： Mattias Daniel

发明人： Mattias Daniel

IPC分类号： A61M5/32 ,  A61M5/20 ,  A61M5/24 ,  A61M5/34

CPC分类号： A61M5/3202 ,  A61M5/2033 ,  A61M5/24 ,  A61M5/2466 ,  A61M5/3243 ,  A61M5/326 ,  A61M5/3272 ,  A61M5/347 ,  A61M2005/2013 ,  A61M2205/192

摘要： A medicament delivery device comprising a housing, a tubular activation member, a first resilient member, a container holder, a medicament container (80), a tubular operation member (100), a plunger rod (90), a delivery member; wherein the container is a cartridge, having a membrane (82) and in that the delivery member comprises a retainer member (70) fixedly connected to the container holder, a hub (60) coaxially movable within the retainer member, a needle having opposite proximal and distal ends, and a cap (10) interactively connected to the hub and to the retainer member, wherein the cap comprises a distal end surface abutting with the proximal end surface of the annular contact member such that said hub may be distally moved whereby the needle penetrates the membrane and the cap is detached from the retainer member, allowing the tubular activation member to be moved its activated position.

摘要翻译： 一种药物输送装置，包括壳体，管状致动构件，第一弹性构件，容器保持器，药物容器（80），管状操作构件（100），柱塞杆（90），输送构件; 其中所述容器是具有膜（82）的盒，并且所述输送构件包括固定地连接到所述容器保持器的保持器构件（70），在所述保持器构件内同轴移动的毂（60），具有相对近端 和远端，以及与所述轮毂和所述保持器构件交互地连接的帽（10），其中所述帽包括与所述环形接触构件的近端表面邻接的远端表面，使得所述轮毂可以向远侧移动，由此 针穿透膜并且盖从保持器构件分离，允许管状激活构件移动其启动位置。

公开(公告)号：US20140101912A1

公开(公告)日：2014-04-17

申请号：US14107942

申请日：2013-12-16

申请人： Becton Dickinson France

发明人： Herve Abry

IPC分类号： A61M5/32

CPC分类号： A61M5/3204 ,  A61M5/2033 ,  A61M5/24 ,  A61M5/3202 ,  A61M5/5086 ,  A61M2005/3109 ,  A61M2205/192 ,  A61M2205/586 ,  Y10T29/49815

摘要： The invention relates to an automatic injection device including a container provided with a needle; a housing receiving a container movable relative to the housing between an initial position to an insertion position; a needle shield for receiving the needle and in which the needle is embedded prior to use of the device; and a deshielder coupled to the needle shield by a first connecting arrangement and removably assembled to the distal part of the housing by a second connecting arrangement. The first and second connecting arrangements are designed so that a rotational movement of the deshielder about the device axis of the device with respect to the housing causes an axial displacement of the needle shield in the distal direction with substantially no rotational movement of the needle shield with respect to the needle.

摘要翻译： 本发明涉及一种包括设置有针的容器的自动注射装置， 容纳容器，其在初始位置到插入位置之间相对于所述壳体移动; 用于接收针的针护罩，并且在使用该装置之前将针嵌入其中; 以及通过第一连接装置联接到针罩的去隔板，并且通过第二连接装置可拆卸地组装到壳体的远端部分。 第一和第二连接装置被设计成使得设计者围绕装置的装置轴线相对于壳体的旋转运动导致针护罩在远端方向上的轴向位移，基本上没有针罩的旋转运动， 针对针。

公开(公告)号：US20140039237A1

公开(公告)日：2014-02-06

申请号：US13567107

申请日：2012-08-06

申请人： MING-HSIN LI

发明人： MING-HSIN LI

IPC分类号： A61M36/06

CPC分类号： A61M5/162 ,  A61M2205/192 ,  G21F5/015

摘要： A medication dispensing device includes a medication bottle, a perfusion device, a filter and a dispensing needle. The dispensing needle includes a lower end being shrill, smooth and seamless and puncturing into the plug of the medication bottle. The dispensing needle includes a passageway therein, and includes an opening and a groove on the side wall of the dispensing needle. The dispensing needle can puncture into the plug of the medication bottle without creating any scraps stuck in the opening of the passageway or dropping into the medication bottle. The groove can release the air and pressure of the medication bottle when the pressure in the medication bottle increases during the injection of the medication solution. Accordingly, the smoothness of the dispensation of the medication solution is improved, and the contamination of the medication solution can be avoided.

摘要翻译： 药物分配装置包括药瓶，灌注装置，过滤器和分配针。 分配针包括下端，其尖端是平滑无缝的，并刺入药瓶的塞子中。 分配针包括其中的通道，并且在分配针的侧壁上包括开口和凹槽。 分注针可以刺穿到药瓶的塞子中，而不产生粘附在通道的开口中或落入药瓶中的任何残留物。 当在注射药物溶液期间药物瓶中的压力增加时，凹槽可以释放药物瓶的空气和压力。 因此，能够提高药液的分配的平滑性，能够避免药液的污染。

公开(公告)号：US20130237913A1

公开(公告)日：2013-09-12

申请号：US13864881

申请日：2013-04-17

申请人： BECTON DICKINSON FRANCE S.A.S.

发明人： Herve Abry ,  Franck Carrel ,  Guillaume Grunhut ,  Lionel Maritan ,  Frederic Perot

IPC分类号： A61M5/20

CPC分类号： A61M5/20 ,  A61M5/008 ,  A61M5/2033 ,  A61M5/2053 ,  A61M5/24 ,  A61M5/31511 ,  A61M5/31525 ,  A61M5/31566 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/322 ,  A61M5/326 ,  A61M5/5086 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/2086 ,  A61M2005/2407 ,  A61M2005/244 ,  A61M2005/3109 ,  A61M2005/3143 ,  A61M2005/3261 ,  A61M2205/192

摘要： The present invention relates to an injection device including a container, intended for receiving a product and provided with an injection needle and a housing receiving the container. The container is movable relative to the housing between an initial position, an insertion position, and a final position. A collapsible chamber is defined within the housing outside of the container. The chamber is collapsible with the container in the insertion position. The chamber is at least partially defined by a proximal wall and a seal element, wherein, with the container in the initial position, the proximal wall is spaced proximally from the seal element, wherein, with the container in the insertion position, the proximal wall is caused to engage the seal element, and, wherein, with the proximal wall engaging the seal element, the container is caused to move from the insertion position to the final position.

摘要翻译： 本发明涉及一种注射装置，其包括用于容纳产品并具有注射针的容器和容纳容器的壳体。 容器可以在初始位置，插入位置和最终位置之间相对于壳体移动。 在壳体外面限定容器的可折叠室。 容器在插入位置可与容器收缩。 腔室至少部分地由近侧壁和密封元件限定，其中，在容器处于初始位置时，近侧壁与密封元件向近侧间隔开，其中，在容器处于插入位置时，近端壁 引起接合密封元件，并且其中，当近侧壁与密封元件接合时，使容器从插入位置移动到最终位置。

公开(公告)号：US08241257B2

公开(公告)日：2012-08-14

申请号：US12863093

申请日：2009-01-13

申请人： Min Wei

发明人： Min Wei

IPC分类号： A61M5/00 ,  A61M5/31 ,  A61M5/24 ,  A61M5/28

CPC分类号： A61M5/2466 ,  A61M5/347 ,  A61M2205/192

摘要： A pen needle assembly is provided herein for use with a medical injector containing an injector body and a reservoir sealed by a septum encased in the injector body. The pen needle assembly includes a hub and a needle fixed to the hub. The hub is formed to be telescopingly mounted onto a distal end of the injector body using a track that accommodates a guide key. When mounting the hub of the pen needle assembly onto the injector body, a first portion of the track is configured to receive the guide key and to guide the guide key in a straight line across sufficient distance to permit a proximal end of the needle to fully pierce through the septum, without rotation of the needle. A second portion of the track is configured to permit the pen needle assembly to be turned with the proximal end of the needle being located proximally of the septum.

摘要翻译： 本文提供了一种笔式针组件，用于与包含注射器主体的医用注射器一起使用，以及由被封装在注射器主体中的隔膜密封的储液器。 笔针组件包括固定在轮毂上的轮毂和针。 轮毂形成为使用容纳导向键的轨道可伸缩地安装在喷射器主体的远端上。 当将笔针组件的轮毂安装到喷射器主体上时，轨道的第一部分被配置为接收导向键并且将引导键沿直线引导到足够的距离，以允许针的近端完全 穿过隔膜穿刺，不用针转动。 轨道的第二部分被配置为允许笔针组件转动，其中针的近端位于隔膜的近侧。

公开(公告)号：US07569035B1

公开(公告)日：2009-08-04

申请号：US09985466

申请日：2001-11-02

申请人： John G. Wilmot ,  John Whittier ,  Robert L. Hill ,  Seth P. Cain ,  C. Michael Mesa

发明人： John G. Wilmot ,  John Whittier ,  Robert L. Hill ,  Seth P. Cain ,  C. Michael Mesa

IPC分类号： A61M5/00

CPC分类号： A61M5/2033 ,  A61M5/24 ,  A61M5/286 ,  A61M5/3129 ,  A61M5/3202 ,  A61M5/3286 ,  A61M5/3291 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/2086 ,  A61M2005/3151 ,  A61M2205/192 ,  A61M2205/195

摘要： In one embodiment, an automatic injector comprises a cartridge adapted to contain a charge of medicament, a seal structure disposed toward a forward end of the cartridge, a plunger normally disposed in a generally rearward end of the cartridge and movable through the cartridge toward a generally forward end thereof in response to an actuating procedure. The movable plunger rearwardly confines the medicament within the cartridge. A needle normally disposed in communication with the medicament container provides a passage in which the medicament is released into an individual's flesh in response to an actuating procedure projecting the needle into the flesh of the individual. The cartridge having an increased friction region so as to slow the motion of the plunger when the forward end of the needle travels through the seal in order to eliminate coring.

摘要翻译： 在一个实施例中，自动注射器包括适于容纳药剂的药筒，朝向药筒前端设置的密封结构的药筒，通常设置在药筒的大体上后端并可通过药筒移动的柱塞 其响应于致动过程的前端。 可动柱塞将药剂向后限制在药筒内。 通常设置成与药物容器连通的针提供了一种通道，在该通道中响应于将针投射到个体的肉中的致动程序将药物释放到个体的肉中。 所述筒具有增加的摩擦区域，以便当针的前端穿过密封件时减慢柱塞的运动，以消除取芯。

公开(公告)号：US20040122380A1

公开(公告)日：2004-06-24

申请号：US10326335

申请日：2002-12-19

发明人： David S. Utterberg

IPC分类号： A61M005/32

CPC分类号： A61M5/3286 ,  A61M5/002 ,  A61M5/158 ,  A61M5/3291 ,  A61M2005/1581 ,  A61M2205/192

摘要： A cannula is provided for medical use, and a method for manufacture. The cannula comprises a rigid tube having inner and outer surfaces and having a beveled end. The beveled end defines an end surface which is joined to the inner and outer surfaces of the tube at inner and outer junction edges. The end surface is typically flat in transverse direction between the inner and outer junction edges, and the outer end defines an outer end portion that is bent transversely inwardly.

摘要翻译： 提供用于医疗用途的插管和制造方法。 套管包括具有内表面和外表面并具有斜切端的刚性管。 倾斜端部限定了在内部和外部连接边缘处连接到管的内表面和外表面的端面。 端面通常在内部和外部接合边缘之间在横向上是平坦的，并且外部端部限定横向向内弯曲的外部端部。

公开(公告)号：US20030125671A1

公开(公告)日：2003-07-03

申请号：US10319638

申请日：2002-12-16

发明人： Masafumi Aramata ,  Hideki Yagi ,  Hitoshi Futagawa ,  Satoru Igarashi

IPC分类号： A61M005/315

CPC分类号： A61J1/2096 ,  A61J1/201 ,  A61J1/2089 ,  A61M5/34 ,  A61M2005/3201 ,  A61M2005/3279 ,  A61M2205/192

摘要： A syringe-type container for liquid medicine comprises a barrel (1) provided with an easily breakable piercing needle (13) at a distal end (111) of a needle-connecting portion (11) thereof; a gasket (2) inserted and held in the barrel (1); and a guide means (3) fitted on the barrel (1) from the distal side thereof. The syringe-type container is so constructed that turning of the guide means (3) relative to the barrel (1) breaks off the piercing needle (13) from the needle-connecting portion (11).

摘要翻译： 一种用于液体药物的注射器型容器，包括在其针连接部分（11）的远端（111）处设置有容易破裂的穿刺针（13）的筒体（1） 插入并保持在筒体（1）中的垫圈（2）; 以及从其远侧装配在所述筒体（1）上的引导装置（3）。 注射器型容器被构造成使得引导装置（3）相对于筒体（1）的转动从针连接部分（11）脱离穿刺针（13）。

公开(公告)号：US4673396A

公开(公告)日：1987-06-16

申请号：US648234

申请日：1984-06-13

申请人： Ray Urbaniak

发明人： Ray Urbaniak

IPC分类号： A61B5/15 ,  A61M5/00

CPC分类号： A61M5/34 ,  A61M5/285 ,  B65B3/003 ,  A61B5/15003 ,  A61B5/150213 ,  A61B5/150236 ,  A61B5/150351 ,  A61B5/150572 ,  A61M2005/3103 ,  A61M2005/3104 ,  A61M2005/3106 ,  A61M2205/192 ,  A61M5/31511

摘要： The invention provides an apparatus which includes a syringe cartridge (10) having its open lower portion closed by a plunger piston (14). The upper portion is closed by a syringe cartridge closure (15) having a leur tip cap (50). Structure is optionally provided interiorly of the tip cap to retain a hollow needle (40), which is held in position by a leur tip (34), the latter being vented and provided with a seal for the needle. A displacement dome (38) is provided at the lower portion of the syringe cartridge closure (15) to displace a minor amount of fluid upon closure to seal the cartridge, and insure zero head space. The piston plunger (14) at the lower portion of the cartridge can be advanced, desirably by a second plunger (61), to empty the contents. Upon resealing, the leur tip cap (50) is applied over the leur tip (34) after a bead is formed on the tip. The tip cap (50) then penetrates the leur tip (34), or optionally the interior of the hollow needle (40) thus completely reclosing the cartridge and sealing the same for storage until intended for further use. Optionally, a metering screw plunger system (85,90,95,96) may be employed.

摘要翻译： PCT No.PCT / US83 / 01688 Sec。 371日期1984年6月13日 102（e）日期1984年7月22日PCT提交1983年10月27日PCT公布。 出版物WO84 / 02079 日期：1984年6月7日。本发明提供了一种装置，其包括其打开的下部由柱塞活塞（14）封闭的注射器药盒（10）。 上部由具有眼尖顶盖（50）的注射器药盒封闭件（15）封闭。 结构可任选地设置在顶盖的内部，以保持空心针（40），所述中空针（40）由小毛尖（34）保持在适当位置，后者被排出并为针提供密封。 在注射器药盒封闭件（15）的下部设置位移圆顶（38），以在关闭时移动少量流体以密封药筒，并确保零头部空间。 筒的下部处的活塞柱塞（14）可期望地由第二柱塞（61）前进，以使内容物清空。 在重新密封之后，在尖端上形成珠子之后，毛边顶盖（50）被施加在毛边顶端（34）上。 尖端帽（50）然后穿透细毛尖端（34）或可选地中空针（40）的内部，从而完全重新闭合筒并将其密封以用于存储，直到用于进一步使用。 可选地，可以采用计量螺杆柱塞系统（85,90,95,96）。