公开(公告)号：US09254243B2

公开(公告)日：2016-02-09

申请号：US14008808

申请日：2012-03-14

申请人： Akira Higuchi ,  Akinobu Okuda ,  Akihiro Ohta ,  Yuki Takenaka ,  Tohru Nakamura

发明人： Akira Higuchi ,  Akinobu Okuda ,  Akihiro Ohta ,  Yuki Takenaka ,  Tohru Nakamura

IPC分类号： A61J1/20 ,  A61M5/162

CPC分类号： A61J1/2096 ,  A61M5/162

摘要： A drug transferring needle includes a needle base portion, a first needle portion having therein an air passage, and a second needle portion longer than the first needle portion and arranged parallel to the first needle portion. In the first needle portion, a first air vent being one end of the air passage is provided on a distal end side of the second needle portion from a second air vent being the other end of the air passage. In the second needle portion, one end of a liquid passage is connected to the inside of the needle base portion, and the other end thereof is a liquid pass opening of the second needle portion. The second needle portion has a distal end having the liquid pass opening, a base portion connected to the needle base portion, and an intermediate portion connecting the distal end and the base portion.

摘要翻译： 药物传送针包括针基部，其中具有空气通道的第一针部分和比第一针部长并且平行于第一针部分布置的第二针部分。 在第一针部中，作为空气通路的另一端的第二排气口在第二针部的前端侧设置有作为空气通路一端的第一排气口。 在第二针部中，液体通路的一端与针基部的内侧连接，另一端为第二针部的液体通过口。 第二针部具有具有液体通过口的远端，与针基部连接的基部，以及连接前端和基部的中间部。

公开(公告)号：US20140230952A1

公开(公告)日：2014-08-21

申请号：US14008808

申请日：2012-03-14

申请人： Akira Higuchi ,  Akinobu Okuda ,  Akihiro Ohta ,  Yuki Takenaka ,  Tohru Nakamura

发明人： Akira Higuchi ,  Akinobu Okuda ,  Akihiro Ohta ,  Yuki Takenaka ,  Tohru Nakamura

IPC分类号： A61J1/20

CPC分类号： A61J1/2096 ,  A61M5/162

摘要： A drug transferring needle includes a needle base portion, a first needle portion having therein an air passage, and a second needle portion longer than the first needle portion and arranged parallel to the first needle portion. In the first needle portion, a first air vent being one end of the air passage is provided on a distal end side of the second needle portion from a second air vent being the other end of the air passage. In the second needle portion, one end of a liquid passage is connected to the inside of the needle base portion, and the other end thereof is a liquid pass opening of the second needle portion. The second needle portion has a distal end having the liquid pass opening, a base portion connected to the needle base portion, and an intermediate portion connecting the distal end and the base portion.

摘要翻译： 药物传送针包括针基部，其中具有空气通道的第一针部分和比第一针部长并且平行于第一针部分布置的第二针部分。 在第一针部中，作为空气通路的另一端的第二排气口在第二针部的前端侧设置有作为空气通路一端的第一排气口。 在第二针部中，液体通路的一端与针基部的内侧连接，另一端为第二针部的液体通过口。 第二针部具有具有液体通过口的远端，与针基部连接的基部，以及连接前端和基部的中间部。

公开(公告)号：US20120199239A1

公开(公告)日：2012-08-09

申请号：US13501404

申请日：2010-10-06

申请人： Akinobu Okuda ,  Tohru Nakamura ,  Soichiro Fujioka ,  Osamu Mizuno ,  Akihiro Ohta

发明人： Akinobu Okuda ,  Tohru Nakamura ,  Soichiro Fujioka ,  Osamu Mizuno ,  Akihiro Ohta

IPC分类号： B65B3/26

CPC分类号： A61J3/002 ,  A61J2200/74

摘要： A medicinal liquid preparation assist system according to the present invention includes a medicine bottle weight measurement unit having a first weight measurement portion for measuring the total weight of medicine bottles placed on a medicine bottle mounting portion; an infusion bag weight measurement unit having a second weight measurement portion for measuring the weight of an infusion bag placed on an infusion bag mounting portion; a storage unit; a control unit for producing auditing information based on changes in weight measured by the medicine bottle weight measurement unit and the infusion bag weight measurement unit, and storing the produced auditing information in the storage unit; and an information presentation unit for displaying at least one of information about medicinal liquids to be injected into the infusion bag, the information being stored beforehand in the storage unit, and the auditing information stored in the storage unit by the control unit.

摘要翻译： 根据本发明的药液配制辅助系统包括药瓶重量测量单元，其具有用于测量放置在药瓶安装部分上的药瓶的总重量的第一重量测量部分; 输液袋重量测量单元，具有用于测量放置在输液袋安装部分上的输液袋的重量的第二重量测量部分; 存储单元; 控制单元，用于基于由药瓶重量测量单元和输液袋重量测量单元测量的重量变化产生审核信息，并将生成的审核信息存储在存储单元中; 以及信息呈现单元，用于显示关于待注入的药液的信息中的至少一个，预先存储在存储单元中的信息和由控制单元存储在存储单元中的审核信息。

公开(公告)号：US20120197184A1

公开(公告)日：2012-08-02

申请号：US13394906

申请日：2010-09-17

申请人： Akinobu Okuda ,  Tohru Nakamura ,  Soichiro Fujioka ,  Osamu Mizuno ,  Akihiro Ohta

发明人： Akinobu Okuda ,  Tohru Nakamura ,  Soichiro Fujioka ,  Osamu Mizuno ,  Akihiro Ohta

IPC分类号： A61M5/168 ,  B65B3/04

CPC分类号： A61J1/2096 ,  A61J1/22 ,  A61J2200/76

摘要： A medicinal solution injection apparatus 10 includes a composite needle 12 including a needle base portion 12c, an injection needle 12d, and an adjustment needle 12e, a pressure generating portion 13 configured to discharge a compressed air, a measuring portion 14 configured to measure a filling amount and a filling speed of a medicinal solution by measuring a position of a gasket 17a of a syringe 17, and a control portion 15 configured to control the pressure generating portion 13 and the measuring portion 14. The compressed air is introduced into a vial container 16 through an edge 12h of the adjustment needle 12e located above a liquid surface 16a of the medicinal solution in the vial container 16 (outside the liquid surface) to press the liquid surface 16a of the medicinal solution downward, so that a medicinal solution 16b is injected into the syringe 17 through an edge 12i of the injection needle 12d in the medicinal solution 16b. The medicinal solution injection apparatus 10 can accurately and efficiently inject the medicinal solution 16b of the vial container 16 into the syringe 17 while suppressing the medicinal solution 16b from foaming.

摘要翻译： 药液注射装置10包括：复合针12，其包括针基部12c，注射针12d和调节针12e，构造成排出压缩空气的压力产生部13;被配置为测量填充物的测量部14 通过测量注射器17的垫圈17a的位置以及被配置为控制压力产生部13和测量部14的控制部15，药液的量和灌装速度。压缩空气被引入小瓶容器 16通过位于小瓶容器16的药液的液面16a上方的调整针12e的边缘12h（液面外））向下方挤压药液的液面16a，药液16b 通过药液16b中的注射针12d的边缘12i注射到注射器17中。 药液注入装置10能够精确高效地将药瓶容器16的药液16b注入注射器17中，同时抑制药液16b发泡。

公开(公告)号：US20120016303A1

公开(公告)日：2012-01-19

申请号：US13257338

申请日：2010-03-23

申请人： Akihiro Ohta ,  Tohru Nakamura ,  Osamu Mizuno ,  Soichiro Fujioka ,  Akinobu Okuda ,  Tsuyoshi Tojo

发明人： Akihiro Ohta ,  Tohru Nakamura ,  Osamu Mizuno ,  Soichiro Fujioka ,  Akinobu Okuda ,  Tsuyoshi Tojo

IPC分类号： A61M5/20

CPC分类号： A61M5/007 ,  A61M5/1407 ,  A61M5/14546 ,  A61M5/1456 ,  A61M5/1782 ,  A61M2005/1403

摘要： A syringe drive device drives a syringe including a cylindrical cylinder and a piston. The cylinder includes a solution supply port at one end, and an opening at the other end. The piston is inserted into the cylinder through the opening. The syringe drive device includes a cylinder holder to rotatably hold the cylinder of the syringe, and a piston driver to drive the piston in its axial direction with respect to the cylinder held in the cylinder holder.

摘要翻译： 注射器驱动装置驱动包括圆柱形气缸和活塞的注射器。 圆筒包括一端的溶液供给口和另一端的开口。 活塞通过开口插入气缸。 注射器驱动装置包括可旋转地保持注射器的气缸的气缸保持器和用于相对于保持在气缸保持器中的气缸沿其轴向方向驱动活塞的活塞驱动器。

公开(公告)号：US08696634B2

公开(公告)日：2014-04-15

申请号：US13575124

申请日：2011-01-26

申请人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta ,  Mizuho Sakakibara ,  Toshihide Ueda

发明人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta ,  Mizuho Sakakibara ,  Toshihide Ueda

IPC分类号： A61M37/00

CPC分类号： A61M5/14546 ,  A61M5/1458

摘要： A syringe drive device 15 according to the present invention includes: an outer tube fixing portion 31 that detachably fixes an outer tube 22 of a syringe 16; a plunger holder 21 that holds a plunger 17 of the syringe 16; and a drive portion that moves the plunger holder 21 along an axis of the syringe. The outer tube fixing portion 31 includes: a flange catcher 33 facing a rear end of a flange 22a of the outer tube 22, the rear end being located far from the plunger 17 to be pushed; slide portions 34 and 35 that are located in front of a front end of the flange 22a to hold the flange 22a between the flange catcher 33 and the slide portions, the front end being located close to the plunger 17 to be pushed; slide guides 36 and 37 that support the slide portions 34 and 35 so as to be slidable along the axis of the syringe; and a slide portion operation mechanism that is switchable between a first state where the slide portions 34 and 35 slide along the axis of the syringe, and a second state where the slide portions 34 and 35 are held at positions to hold the flange 22a between the flange catcher 33 and the slide portions.

摘要翻译： 根据本发明的注射器驱动装置15包括：可拆卸地固定注射器16的外管22的外管固定部31; 保持注射器16的柱塞17的柱塞保持件21; 以及沿着注射器的轴线移动柱塞保持器21的驱动部。 外管固定部分31包括：面对外管22的凸缘22a的后端的凸缘捕获器33，后端远离柱塞17被推动; 位于凸缘22a的前端前方的滑动部分34和35，以将凸缘22a保持在凸缘捕获器33和滑动部分之间，前端靠近柱塞17定位以被推动; 滑动引导件36和37，其支撑滑动部分34和35以沿着注射器的轴线滑动; 以及滑动部分操作机构，其可以在滑动部分34和35沿着注射器的轴线滑动的第一状态和第二状态之间切换，其中滑动部分34和35被保持在将凸缘22a保持在 凸缘捕获器33和滑动部分。

公开(公告)号：US20120299737A1

公开(公告)日：2012-11-29

申请号：US13575391

申请日：2011-01-28

申请人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta

发明人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta

IPC分类号： G08B21/18

CPC分类号： A61M5/1456 ,  A61M5/1458 ,  A61M5/16854 ,  A61M2202/049 ,  A61M2205/18 ,  A61M2205/332 ,  A61M2205/3331

摘要： A syringe drive device 11 includes a fixing section 15 fixing an outer tube 14, a movable holder 16 holding a plunger 13, and a drive section 42 driving the holder 16 along an axis of the plunger to push and pull the plunger with respect to the outer tube 14. An internal pressure detector 18 has a positive pressure detection switch 63 detecting an internal pressure of a syringe 12. A determination section 41 determines issue of an alert when the holder 16 is stopped and the positive pressure detection switch 63 is ON. A display section 19 is lit to indicate the alert when the determination section 41 determines issue of the alert.

摘要翻译： 注射器驱动装置11包括固定外管14的固定部15，保持柱塞13的可动保持件16以及沿着柱塞的轴线驱动保持件16的驱动部42，以相对于柱塞推动和拉动柱塞 外部管14.内部压力检测器18具有检测注射器12的内部压力的正压检测开关63.判定部41判定保持器16停止时的警报的发生，正压检测开关63接通。 当确定部分41确定警报的发出时，显示部分19点亮以指示警报。

公开(公告)号：US20120078180A1

公开(公告)日：2012-03-29

申请号：US13375309

申请日：2010-07-22

申请人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta

发明人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta

IPC分类号： A61M5/20

CPC分类号： A61J1/2096 ,  A61J1/20 ,  A61J1/201 ,  A61M5/20 ,  A61M2005/2414

摘要： A syringe drive device 1 includes a cylinder holding section 3 configured to detachably hold a cylinder 201, a piston manipulating section 4 detachably coupled with a piston, and a piston drive section 5 including racks 31A and 31B coupled with the piston manipulating section 4 and configured to move the piston manipulating section 4 so that a piston 202 is moved in a push-in direction or a pull-out direction. A cylinder 200A having a given capacity (for example, 50 cc) is directly loaded in the syringe drive device 1 with no adapter therebetween. A syringe 200C having a different capacity (for example, 20 cc) is loaded in the syringe drive device 1 by means of a cylinder adapter 81 and a piston adapter 82.

摘要翻译： 注射器驱动装置1包括可拆卸地保持缸体201的气缸保持部3，与活塞可拆卸地连接的活塞操作部分4和活塞驱动部分5，其包括与活塞操纵部分4联接的齿条31A和31B， 以移动活塞操纵部分4，使得活塞202沿推入方向或拉出方向移动。 具有给定容量（例如，50cc）的气瓶200A被直接装载在注射器驱动装置1中，其间没有适配器。 具有不同容量（例如20cc）的注射器200C通过气缸适配器81和活塞适配器82装载在注射器驱动装置1中。

公开(公告)号：US08937553B2

公开(公告)日：2015-01-20

申请号：US13575391

申请日：2011-01-28

申请人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta

发明人： Soichiro Fujioka ,  Tohru Nakamura ,  Osamu Mizuno ,  Akinobu Okuda ,  Akihiro Ohta

IPC分类号： G08B21/00 ,  A61M5/145 ,  A61M5/168

CPC分类号： A61M5/1456 ,  A61M5/1458 ,  A61M5/16854 ,  A61M2202/049 ,  A61M2205/18 ,  A61M2205/332 ,  A61M2205/3331

摘要： A syringe drive device 11 includes a fixing section 15 fixing an outer tube 14, a movable holder 16 holding a plunger 13, and a drive section 42 driving the holder 16 along an axis of the plunger to push and pull the plunger with respect to the outer tube 14. An internal pressure detector 18 has a positive pressure detection switch 63 detecting an internal pressure of a syringe 12. A determination section 41 determines the issuance of an alert when the holder 16 is stopped and the positive pressure detection switch 63 is ON. A display section 19 is lit to indicate the alert when the determination section 41 determines to issue the alert.

摘要翻译： 注射器驱动装置11包括固定外管14的固定部15，保持柱塞13的可动保持件16以及沿着柱塞的轴线驱动保持件16的驱动部42，以相对于柱塞推动和拉动柱塞 外部管14.内部压力检测器18具有检测注射器12的内部压力的正压检测开关63.判定部41判定在保持器16停止时正在发出警报，正压检测开关63接通 。 当确定部41确定发出警报时，显示部分19点亮以指示警报。

公开(公告)号：US08926554B2

公开(公告)日：2015-01-06

申请号：US13394906

申请日：2010-09-17

申请人： Akinobu Okuda ,  Tohru Nakamura ,  Soichiro Fujioka ,  Osamu Mizuno ,  Akihiro Ohta

发明人： Akinobu Okuda ,  Tohru Nakamura ,  Soichiro Fujioka ,  Osamu Mizuno ,  Akihiro Ohta

IPC分类号： A61M31/00 ,  A61J1/20 ,  A61J1/22

CPC分类号： A61J1/2096 ,  A61J1/22 ,  A61J2200/76

摘要： A medicinal solution injection apparatus 10 includes a composite needle 12 including a needle base portion 12c, an injection needle 12d, and an adjustment needle 12e, a pressure generating portion 13 configured to discharge a compressed air, a measuring portion 14 configured to measure a filling amount and a filling speed of a medicinal solution by measuring a position of a gasket 17a of a syringe 17, and a control portion 15 configured to control the pressure generating portion 13 and the measuring portion 14. The compressed air is introduced into a vial container 16 through an edge 12h of the adjustment needle 12e located above a liquid surface 16a of the medicinal solution in the vial container 16 (outside the liquid surface) to press the liquid surface 16a of the medicinal solution downward, so that a medicinal solution 16b is injected into the syringe 17 through an edge 12i of the injection needle 12d in the medicinal solution 16b. The medicinal solution injection apparatus 10 can accurately and efficiently inject the medicinal solution 16b of the vial container 16 into the syringe 17 while suppressing the medicinal solution 16b from foaming.

摘要翻译： 药液注射装置10包括：复合针12，其包括针基部12c，注射针12d和调节针12e，构造成排出压缩空气的压力产生部13;被配置为测量填充物的测量部14 通过测量注射器17的垫圈17a的位置以及被配置为控制压力产生部13和测量部14的控制部15，药液的量和灌装速度。压缩空气被引入小瓶容器 16通过位于小瓶容器16的药液的液面16a上方的调整针12e的边缘12h（液面外））向下方挤压药液的液面16a，药液16b 通过药液16b中的注射针12d的边缘12i注射到注射器17中。 药液注入装置10能够精确高效地将药瓶容器16的药液16b注入注射器17中，同时抑制药液16b发泡。