公开(公告)号：US10137258B2

公开(公告)日：2018-11-27

申请号：US14773183

申请日：2014-03-07

申请人： PHC HOLDINGS CORPORATION

发明人： Yasutaka Mukai ,  Kenji Murakami

IPC分类号： A61M5/50 ,  A61M5/00 ,  A61M5/20 ,  A61M5/34 ,  A61M5/24

摘要： The present invention relates to a pharmaceutical injection device, and it is an object thereof to prompt the user to replace the injection needle as needed. To achieve this object, the present invention is configured such that a needle detector switch 8 that directly or indirectly detects the mounting of an injection needle to a pharmaceutical syringe 5 is provided to a main case 2, this needle detector switch 8 is connected to a controller 21, and the controller 21 displays on a display component 19 an injection needle removal message that directly or indirectly prompts the user to remove an injection needle 6 from the pharmaceutical syringe 5 when the mounting of the injection needle 6 to the pharmaceutical syringe 5 has been detected by the needle detector switch 8 in the switching off the a power switch 16.

公开(公告)号：US10596331B2

公开(公告)日：2020-03-24

申请号：US15119705

申请日：2015-03-23

申请人： PHC Holdings Corporation

发明人： Tsuguhiro Kondo ,  Seiji Kikuchi ,  Yasutaka Mukai

IPC分类号： A61M5/42 ,  G16H40/63 ,  G06F19/00 ,  G16H20/17 ,  A61M5/31 ,  A61M5/24 ,  A61M5/20

摘要： A pharmaceutical injecting device comprises a main body case, a piston, a drive mechanism, a display component, and a controller. The body case has a cartridge holder in which a pharmaceutical syringe is installed. The piston is provided movably with respect to the pharmaceutical syringe that is installed in the cartridge holder. The drive mechanism drives the piston. The controller is electrically connected to the drive mechanism. The display component is connected to the controller. The controller has a display controller. The display controller causes the display component to display a plurality of injection sites and to display at two or more injection sites selectable displays indicating that those injection sites are suitable for injection.

公开(公告)号：US10799651B2

公开(公告)日：2020-10-13

申请号：US16166856

申请日：2018-10-22

申请人： PHC HOLDINGS CORPORATION

发明人： Yasutaka Mukai ,  Kenji Murakami

IPC分类号： A61M5/50 ,  A61M5/20 ,  A61M5/34 ,  A61M5/00 ,  A61M5/24

摘要： The present invention relates to a pharmaceutical injection device, and it is an object thereof to prompt the user to replace the injection needle as needed. To achieve this object, the present invention is configured such that a needle detector switch 8 that directly or indirectly detects the mounting of an injection needle to a pharmaceutical syringe 5 is provided to a main case 2, this needle detector switch 8 is connected to a controller 21, and the controller 21 displays on a display component 19 an injection needle removal message that directly or indirectly prompts the user to remove an injection needle 6 from the pharmaceutical syringe 5 when the mounting of the injection needle 6 to the pharmaceutical syringe 5 has been detected by the needle detector switch 8 in the switching off the a power switch 16.