Phc Holdings Corporation

Other

Panasonic Healthcare Holdings Co., Ltd.

Panasonic Healthcare Co., Ltd.

Tsuguhiro Kondo

Seiji Kikuchi

Atsushi Watanabe

Masakazu Mori

Ryosuke Tani

Kenji Murakami

Mitsuteru Fujimoto

Toru Aoki

Yoshihiro Kataoka

Katsumi Nakanishi

Shinichi Kojima

Takashi Morimoto

Akio Inoki

Yasutaka Mukai

Seiji Kikiuchi

A cartridge adapter includes: a cartridge holder having a space that can accommodate therein a drug cartridge, the drug cartridge including a cylinder having a tubular internal space extending in a longitudinal direction, a gasket supported in the internal space so as to be movable in the longitudinal direction, and a drug held in the internal space; a piston that moves the gasket in the longitudinal direction in the internal space of the cylinder; a piston guide that movably supports the piston and connected to the cartridge holder; and a piston driving mechanism that drives the piston in the longitudinal direction.

Drug injection device

In a medicament dispensing device (), when a medicament preparation-containing syringe () is replaced, a microprocessor () detects the time at which the replacement is performed as the time of the start of use of the preparation, and counts the elapsed time after the use of the preparation has started. Then, the microprocessor () notifies the result of the counting by a LCD (), etc. to the user. Also, the microprocessor () detects that a syringe needle for dispensing the preparation has been mounted, and after detecting the mounting of the syringe needle, the microprocessor () counts the elapsed time after the start of use of the preparation. When an effective use period has expired, the microprocessor () issues a message in a step Sthat the effective period of a medicament has expired.

Medicine injection device

Drug infusion device, cartridge adapter, and drug infusion system

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 medicament dispensing device capable of managing the effective use period of a medicament preparation-containing syringe by simply and accurately detecting a period of time after the start of use of the preparation. In a medicament dispensing device (), when a medicament preparation-containing syringe () is replaced, a microprocessor () detects the time at which the replacement is performed as the time of the start of use of the preparation, and counts the elapsed time after the use of the preparation has started. Then, the microprocessor () notifies the result of the counting by a LCD (), etc. to the user. Also, the microprocessor () detects that a syringe needle for dispensing the preparation has been mounted, and after detecting the mounting of the syringe needle, the microprocessor () counts the elapsed time after the start of use of the preparation. In a step S, the microprocessor () checks whether or not the elapsed time counted by a timer () has exceeded a specified time. When an effective use period has expired, the microprocessor () issues a message in a step Sthat the effective period of a medicament has expired.

Medicament dispensing device

A drug injection device includes a main body case having an injection needle let-in/let-out opening, a drug syringe mounting component that is provided inside the main body case and in which a drug syringe is mounted, a piston that is movable with respect to the drug syringe mounting component, a drive mechanism that drives the piston, a controller that is electrically connected to the drive mechanism, and an acceleration sensor that is electrically connected to the controller. This drug injection device allows the injection of a drug to be carried out safely and properly.

Drug injection device with acceleration sensor for detecting abnormal operation

A medication administering device for automatically identifying a medication syringe and administering a correct medication. A microprocessor () of the medication administering device () identifies the color of a medication or a medication syringe on the basis of a reference value, determines the adequateness of the medication, and indicates the result of the determination by means of an LCD () or the like to the user. In step S, the microprocessor () determines whether or not color data received from a color detecting unit () is within a reference value range. If the color data is within the reference value range, the microprocessor proceeds to step S, otherwise proceeds to step S. In step S, the microprocessor () issues a message to the effect that the user needs to check the medication.

Medication administering device

Growing community of inventors

Ehime, Japan

Tsuguhiro Kondo