-
公开(公告)号：US20210106760A1
公开(公告)日：2021-04-15
申请号：US16497492
申请日：2018-03-13
发明人： Atsushi KANAZAWA , Kiyotaka KAMATA , Akihiko ONO , Tomoyuki MANOSHIRO , Jiichi ARAI , Naoki CHODA
摘要： The present invention improves the feeling in use when a finger is hooked on a finger grip. This syringe is provided with a cylinder 22, a syringe needle 24, a finger grip 30, and a plunger rod 32. The finger grip 30 is provided with a cylindrical portion and a pair of finger hook portions. The finger hook portion has an inclined curved surface 70 and an end-side curved surface 72. The inclined curved surface 70 is disposed on a side, of a side surface of the finger hook portion, connected to the cylinder 22. In the inclined curved surface 70, the inclination of a base-side region with respect to the center axis of the cylindrical portion is gentler than the inclination of an end-side region with respect to the center axis of the cylindrical portion. The end-side curved surface 72 is disposed at the boundary between the end of the finger hook portion and the inclined curved surface 70. The end-side curved surface 72 extends along the boundary.
-
公开(公告)号：US08684977B2
公开(公告)日：2014-04-01
申请号：US12430849
申请日：2009-04-27
申请人： Makoto Kakiuchi
发明人： Makoto Kakiuchi
IPC分类号： A61M5/32
CPC分类号： A61M5/3257 , A61M5/31511 , A61M5/3245 , A61M2005/3247
摘要： A combined container-syringe includes a body that has an outer tube to be filled with a drug solution. A cylindrical tip is attached to a front end portion of the outer tube and to a front end portion of which an injection needle is attached. A cylindrical safety device is attached on an outer circumferential surface of the outer tube in a freely sliding manner. A first retaining member fixes the safety device in a disengageable manner at a first position where the safety device is separated from the injection needle. A second retaining member fixes the safety device at a second position where the safety device covers the injection needle. A biasing member biases the safety device in the direction from the first position to the second position. A latch releasing member releases the engagement by the first retaining member.
摘要翻译： 组合的容器 - 注射器包括具有要填充有药物溶液的外管的主体。 圆筒形尖端附接到外管的前端部分和连接注射针的前端部分。 圆筒形安全装置以自由滑动的方式安装在外管的外周面上。 第一保持构件将安全装置以可分离的方式固定在安全装置与注射针分离的第一位置处。 第二保持构件将安全装置固定在安全装置覆盖注射针的第二位置。 偏置构件沿着从第一位置到第二位置的方向偏压安全装置。 闩锁释放构件释放由第一保持构件的接合。
-
公开(公告)号：US20100198164A1
公开(公告)日：2010-08-05
申请号：US12430849
申请日：2009-04-27
申请人： Makoto KAKIUCHI
发明人： Makoto KAKIUCHI
IPC分类号： A61M5/32
CPC分类号： A61M5/3257 , A61M5/31511 , A61M5/3245 , A61M2005/3247
摘要： A combined container-syringe includes a body that has an outer tube to be filled with a drug solution. A cylindrical tip is attached to a front end portion of the outer tube and to a front end portion of which an injection needle is attached. A cylindrical safety device is attached on an outer circumferential surface of the outer tube in a freely sliding manner. A first retaining member fixes the safety device in a disengageable manner at a first position where the safety device is separated from the injection needle. A second retaining member fixes the safety device at a second position where the safety device covers the injection needle. A biasing member biases the safety device in the direction from the first position to the second position. A latch releasing member releases the engagement by the first retaining member.
摘要翻译： 组合的容器 - 注射器包括具有要填充有药物溶液的外管的主体。 圆筒形尖端附接到外管的前端部分和连接注射针的前端部分。 圆筒形安全装置以自由滑动的方式安装在外管的外周面上。 第一保持构件将安全装置以可分离的方式固定在安全装置与注射针分离的第一位置处。 第二保持构件将安全装置固定在安全装置覆盖注射针的第二位置。 偏置构件沿着从第一位置到第二位置的方向偏压安全装置。 闩锁释放构件释放由第一保持构件的接合。
-
公开(公告)号：US07727203B2
公开(公告)日：2010-06-01
申请号：US11337056
申请日：2006-01-19
申请人： Seiji Shimazaki , Makoto Kakiuchi
发明人： Seiji Shimazaki , Makoto Kakiuchi
IPC分类号： A61M5/00
CPC分类号： A61M5/3134 , A61M5/3129 , A61M2005/14264 , A61M2005/3139
摘要： This combined container-syringe comprising a glass cylinder which can be pre-filled with a drug, an cylindrical tip provided at an exterior portion of an anterior end of the syringe, and a finger grip provided at an exterior portion of an posterior end of the syringe, and a drug is pre-filled therein and sealed by a stopper. Furthermore, an impact absorption part is provided around the exterior portion of the cylindrical tip and a diameter of the impact absorption part is greater than an outer diameter of a fitting part to the cylinder of the cylindrical tip.
摘要翻译： 这种组合的容器 - 注射器包括可以预先填充药物的玻璃圆筒，设置在注射器的前端的外部的圆柱形尖端，以及设置在该后端的外部的手指 注射器和药物预先填充在其中并通过塞子密封。 此外，在圆筒形末端的外部周围设置有冲击吸收部，并且冲击吸收部的直径大于与圆筒形末端的圆筒的配合部的外径。
-
公开(公告)号：US11219718B2
公开(公告)日：2022-01-11
申请号：US16497492
申请日：2018-03-13
发明人： Atsushi Kanazawa , Kiyotaka Kamata , Akihiko Ono , Tomoyuki Manoshiro , Jiichi Arai , Naoki Choda
摘要： The present invention improves the feeling in use when a finger is hooked on a finger grip. This syringe is provided with a cylinder 22, a syringe needle 24, a finger grip 30, and a plunger rod 32. The finger grip 30 is provided with a cylindrical portion and a pair of finger hook portions. The finger hook portion has an inclined curved surface 70 and an end-side curved surface 72. The inclined curved surface 70 is disposed on a side, of a side surface of the finger hook portion, connected to the cylinder 22. In the inclined curved surface 70, the inclination of a base-side region with respect to the center axis of the cylindrical portion is gentler than the inclination of an end-side region with respect to the center axis of the cylindrical portion. The end-side curved surface 72 is disposed at the boundary between the end of the finger hook portion and the inclined curved surface 70. The end-side curved surface 72 extends along the boundary.
-
公开(公告)号：US10357618B2
公开(公告)日：2019-07-23
申请号：US15535186
申请日：2015-12-17
发明人： Kiyoshi Okajima , Yuki Imanishi , Naoki Asakawa , Nobuo Tanaka , Yusuke Chuma
IPC分类号： A61M5/32
摘要： A injection-needle cover includes an injection needle enclosure portion, which has paired base-side wall portions, a cylinder portion, paired tip-end-side wall portions, an injection needle contact portion, a hook portion, and a needle tip end fixing portion. The injection needle contact portion is disposed at a position in a base-side axial space, which is a boundary between the base-side axial space and an intra-cylinder space. The injection needle contact portion has a force receiving portion and a connecting portion. The force receiving portion receives a force from the injection needle when the force receiving portion comes in contact with the injection needle. The force receiving portion has an easy sliding portion, which is disposed in an area adjacent to an injection needle, and slides more easily along the injection needle than a case where an edge slides along the injection needle.
-
公开(公告)号：US20140048432A1
公开(公告)日：2014-02-20
申请号：US13983298
申请日：2012-02-02
申请人： Makoto Kakiuchi , Seiji Shimazaki
发明人： Makoto Kakiuchi , Seiji Shimazaki
IPC分类号： A61J1/00
CPC分类号： A61M5/286 , A61J1/00 , A61M5/347 , A61M2005/287 , A61M2005/3104 , A61M2005/3123 , A61M2005/3132
摘要： A combination container/syringe (1) provided with an outer cylinder (10) that forms a cylindrical shape centered on an axial line (O); a front stopper that is inserted into a distal end side of the outer cylinder (10); and a cylindrical tip (50) that is fitted to an outer periphery of the distal end of the outer cylinder via a fitting hole (61) at a base end side, and that has a bypass chamber (71) that houses the front stopper at a front side of the fitting hole, in which an inner diameter of the bypass chamber is formed larger than an outer diameter of the front stopper, and a plurality of ribs (74) that protrude toward an inside in a radial direction and extend in the direction of the axial line to make close contact with the outer peripheral surface of the front stopper that has moved to the inside of the bypass chamber are provided spaced apart in a circumferential direction on the inner peripheral surface (73) of the bypass chamber. According to this combination container/syringe, it is possible to effectively eliminate air bubbles in a medicinal solution via a medicinal solution flow-through space that is formed over the circumferential direction between the inner peripheral surface of the bypass chamber and the outer peripheral surface of the front stopper.
摘要翻译： 具有形成以轴线（O）为中心的圆筒形的外筒（10）的组合容器/注射器（1） 前挡块，其插入所述外筒（10）的前端侧; 以及圆筒形末端（50），其经由基端侧的嵌合孔（61）嵌合在所述外筒的前端的外周，并且具有将前止动器 所述安装孔的前侧形成有所述旁路室的内径大于所述前止动件的外径，以及多个肋（74），所述肋（74）向径向内侧突出并在 在旁路室的内周面（73）上沿周向间隔设置有与前挡块的外周面紧密接触的轴线方向。 根据这种组合容器/注射器，可以通过在旁路室的内周面与外周面之间沿圆周方向形成的药液流通空间有效地消除药液中的气泡， 前挡块
-
公开(公告)号：US5741236A
公开(公告)日：1998-04-21
申请号：US665015
申请日：1996-06-11
申请人： Makoto Kakiuti
发明人： Makoto Kakiuti
CPC分类号： A61M5/3129 , A61M5/001 , A61M5/3202 , A61M2005/3104 , A61M2005/3132 , A61M2005/3139 , A61M5/3134
摘要： The present invention relates to a prefill syringe in which the space provided at the joining area between a cap or protector and a needle holder can be covered by an inexpensive material and a simple method, without interrupting the flow of the production process. In this prefill syringe, a cap 15 or a protector is attached to a needle holder 11 provided to one end of cartridge 10, and a cylindrical member 20 formed of an elastic material is externally engaged to span the needle holder and cap or protector so as to cover the joining area A between the needle holder and the cap, or the joining area between the needle holder and the protector. Further, one or more ring-shaped projections which contact the outer peripheral surface of the needle holder and the outer peripheral surface of the cap are formed to the inner periphery of the cylindrical member.
摘要翻译： 本发明涉及一种预填充注射器，其中设置在盖或保护器与针保持器之间的接合区域处的空间可被廉价的材料和简单的方法覆盖，而不会中断生产过程的流动。 在该预充型注射器中，将帽15或保护器安装在设置在药筒10的一端的针保持器11上，由弹性材料形成的圆柱形部件20从外部接合以跨过针保持器和帽或保护器，以便 以覆盖针保持器和盖之间的接合区域A，或者针保持器和保护器之间的接合区域。 另外，在筒状部件的内周形成有一个以上与针保持架的外周面接触的环状突起和盖的外周面。
-
公开(公告)号：US20120220951A1
公开(公告)日：2012-08-30
申请号：US13508027
申请日：2010-11-05
申请人： Makoto Kakiuchi
发明人： Makoto Kakiuchi
IPC分类号： A61M5/32
CPC分类号： A61M5/3257 , A61M5/3137 , A61M2005/3132 , A61M2005/3139 , A61M2005/3247 , A61M2205/6081
摘要： A container-cum-syringe including a safety device, a coil spring which biases the safety device forward, first holding means for causing the safety device to be in a fastened state at a retreated position against the biasing of the coil spring, fastening releasing means which is provided slidably along a radial direction of an axis for releasing the fastened state of the safety device by the first holding means through a sliding movement, and locking means for locking the fastened state of the safety device by the first holding means are provided. In this configuration, the safety device may be easily moved to a position for covering the injection needle. In addition, a malfunction of the safety device during an injecting operation may be reliably prevented.
摘要翻译： 一种容器暨注射器，包括安全装置，向前偏压安全装置的螺旋弹簧，第一保持装置，用于使安全装置处于处于退避位置的紧固状态，抵抗螺旋弹簧的偏压，紧固释放装置 其设置为沿轴线的径向可滑动地设置，用于通过滑动使第一保持装置释放安全装置的紧固状态，并且提供用于通过第一保持装置锁定安全装置的紧固状态的锁定装置。 在该结构中，安全装置可以容易地移动到用于覆盖注射针的位置。 此外，可以可靠地防止在注入操作期间安全装置的故障。
-
公开(公告)号：US20110174647A1
公开(公告)日：2011-07-21
申请号：US12918482
申请日：2009-02-19
申请人： Seiji Shimazaki , Makoto Kakiuchi
发明人： Seiji Shimazaki , Makoto Kakiuchi
IPC分类号： A61B19/02
CPC分类号： A61M5/3134 , A61M5/28 , A61M5/31505 , A61M2005/3104 , A61M2005/3106 , A61M2005/3139
摘要： In a combined container-syringe, a rubber packing that covers the distal end opening of a cylinder at a fitting hole of a cylindrical tip in an air tight and liquid tight manner, and in which is formed a through hole that brings a communication hole formed in a lure tip and the inside of the cylinder into communication, and a rubber member that is inserted from the distal end side of the communication hole and blocks the through hole are provided, and the rubber packing is formed with an elastic body that is corrosion resistant to the liquid medicament. With this combined container-syringe, in addition to being able to store it for a long period without deteriorating the liquid medicament, it is possible to observe well the liquid medicament or blood that flows to the cylindrical tip, and moreover preventing leftover liquid medicament after injection becomes possible.
摘要翻译： 在组合的容器注射器中，橡胶密封件以气密和液密的方式覆盖圆柱形末端的装配孔处的圆筒的远端开口，并且其中形成有形成有连通孔的通孔 在引诱尖端和气缸内部连通，并且设置从连通孔的远端侧插入并堵塞通孔的橡胶构件，并且橡胶衬垫形成有腐蚀性的弹性体 耐液体药物。 使用这种组合的容器 - 注射器，除了能够长期储存而不使液体药物变质，可以很好地观察流到圆柱形尖端的液体药物或血液，并且还防止剩余的液体药物经过 注射成为可能。
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.014 秒)
