Phc Holdings Corporation

Panasonic Healthcare Holdings Co., Ltd.

Yasutaka Mukai

Seiji Kikuchi

Kenji Murakami

Tsuguhiro Kondoh

Tsuguhiro Kondo

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 switchthat directly or indirectly detects the mounting of an injection needle to a pharmaceutical syringeis provided to a main case, this needle detector switchis connected to a controller, and the controllerdisplays on a display componentan injection needle removal message that directly or indirectly prompts the user to remove an injection needlefrom the pharmaceutical syringewhen the mounting of the injection needleto the pharmaceutical syringehas been detected by the needle detector switchin the switching off the a power switch

Pharmaceutical injection device and storage case therefor

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.

Pharmaceutical injecting device, display control method for pharmaceutical injecting device, and injection site display device

A pharmaceutical injection device comprises a main body case (); a pharmaceutical syringe mounting component () that is provided inside the main body case () and onto which a pharmaceutical syringe () is mounted; a piston () provided movably with respect to the pharmaceutical syringe () mounted onto the pharmaceutical syringe mounting component (); a drive mechanism () for driving the piston (); a memory () that stores a preset pharmaceutical injection schedule; and a controller () that resets a current pharmaceutical dose by comparing a planned cumulative pharmaceutical dose, which is a planned cumulative amount of pharmaceutical injected up to the last time on the basis of the pharmaceutical injection schedule stored in the memory, and an actual cumulative pharmaceutical dose, which is a cumulative amount of pharmaceutical actually injected up to the last time.

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Ehime, Japan

Yasutaka Mukai