Phc Holdings Corporation

Panasonic Healthcare Holdings Co., Ltd.

Matsushita Electric Industrial Co., Ltd.

Panasonic Corporation

Panasonic Healthcare Co., Ltd.

Jcr Pharmaceuticals Co., Ltd.

Phc Corporation

Yukihiro Takabatake

Toshiaki Iio

Seiji Kikuchi

Hidenori Watanabe

Yutaro Fujino

Takashi Hanada

Tsuguhiro Kondoh

Shinsuke Hata

Yasuhisa Kitaoka

Toshiaki Ilo

Yoshihiro Kikuchi

A pharmaceutical syringe unit is configured to be mounted to a pharmaceutical injection device main body and hold a pharmaceutical-filled pharmaceutical syringe, in order to mount the pharmaceutical syringe to a pharmaceutical injection device, wherein a syringe cover is configured to slide forward and backward with respect to a distal end cap by operation of the pharmaceutical injection device main body, thereby allowing movement between a needle insertion position at which insertion of an injection needle into a target is to be completed, and a needle withdrawal position at which withdrawal of the injection needle from the target is to be completed, and a guide component is configured to guide the syringe cover over a range that is greater than a distance between the needle insertion position and the needle withdrawal position.

Storage case

A medication administering device, to which a preparation syringe containing a preparation is mounted, and which administers a preparation to a living body, and comprises a main body; a cylindrical syringe holder that is provided to the main body and into which the preparation syringe is inserted from the rear end side; a cylindrical syringe cover that supports the preparation syringe on the inner peripheral face side, and into which the preparation syringe is inserted from the distal end side; an inner case that guides the syringe cover and is removably fitted together with the syringe cover; and a distal end cap that guides the main body and is removably fitted together with the main body, and moves in conjunction with the syringe cover during attachment to the main body.

Medication administering device

Pharmaceutical syringe unit, pharmaceutical injection device equipped with said unit, injection needle attachment and removal fixture, and storage case

A pharmaceutical cartridge holding unit holds a pharmaceutical cartridge and is mounted to a pharmaceutical injection device main body in order to mount the pharmaceutical cartridge to a pharmaceutical injection device. The pharmaceutical cartridge holding unit comprises an outer peripheral cap having a front end side opening and a rear end side opening, and a cartridge cover that is on an inside of the outer peripheral cap and is held in a state of being able to slide forward and backward with respect to the outer peripheral cap. The outer peripheral cap has a guide component configured to guide sliding of the cartridge cover forward and backward, a stopper configured to prevent the cartridge cover from coming loose from the outer peripheral cap, and an engagement component that can engage with the pharmaceutical injection device main body.

Pharmaceutical cartridge holding unit, and pharmaceutical injection device provided therewith

This pharmaceutical injection system is provided with a pharmaceutical injection device, a charging device, a detector, and an alarm section. The pharmaceutical injection device has a main body case and a pharmaceutical syringe mounting portion provided within the main body case and to which a pharmaceutical syringe is removably mounted. The pharmaceutical injection device is placed in the charging device, and the charging device has a charger for charging the pharmaceutical injection device. The detector is provided to the pharmaceutical injection device and/or the charging device and detects whether or not the pharmaceutical syringe has been mounted to the pharmaceutical syringe mounting portion. The alarm section is connected to the detector and emits an alarm when it is detected that the pharmaceutical syringe has been mounted onto the pharmaceutical syringe mounting portion.

Pharmaceutical injection system

A pharmaceutical injection device () comprises a main body (), a movable member (), a pharmaceutical holding member (), and a first detector (). The movable member () is mounted movably in the lengthwise direction of the main body (). The pharmaceutical holding member () is mounted to the movable member (), has a needle mount () for an injection needle () on one end, and houses a pharmaceutical syringe () containing the drug to be injected into a body. The first detector () is provided to the movable member () and detects the mounting of the needle () on the needle mount (). The pharmaceutical injection device () improves the accuracy of detecting the mounting of a needle and/or a pharmaceutical syringe.

Pharmaceutical injection device

A storage case () for storing a pharmaceutical syringe unit () that is mounted to a pharmaceutical administering device () comprises a base body () that is open at its upper face, and a cover () for covering the opening in the base body (). The base body () has in its interior a concave portion () that holds the cylindrical pharmaceutical syringe unit (). The concave portion () has holders () that hold two ends of the pharmaceutical syringe unit (), and a center concave portion () for attaching and removing the pharmaceutical syringe unit () and being provided in a position that corresponds to the main body portion of a stored pharmaceutical syringe unit (). The center concave portion () further has a bottom part positioned lower than the holders (), and is formed such that the pharmaceutical administering device () can be disposed in an upright position.

Storage case for pharmaceutical syringe unit

A medication administering device has mounted thereto a preparation syringe containing a preparation and comprises a substantially cylindrical syringe cover that supports the preparation syringe on the inner peripheral face side, a piston that presses on the rear end of the preparation syringe, and a piston case that surrounds the piston, that guides the outer peripheral face of the syringe cover in the direction of the piston on the substantially cylindrical inner peripheral face side, and that is mounted in a state in which the syringe cover is removable. The medication administering device comprises a syringe holder that guides the outer peripheral face of the preparation syringe in the direction of the piston on the cylindrical inner peripheral face side, and whose outer peripheral face is removably fitted together with the inner peripheral face of the syringe cover. A medication administering device comprises a syringe cover for mounting a preparation syringe to a main body, and has uneven faces of different angles of inclination on the end face of the syringe cover.

A carrying case, which accommodates a pharmaceutical injection device for administering a pharmaceutical to a living body, comprises a case unit configured to accommodate the pharmaceutical injection device therein and a temperature regulation unit configured to regulate a temperature within the case unit. The temperature regulation unit includes: a cooling execution section configured to execute a cooling operation; a cooling fan configured to supply a cool air into the case unit; and a cooling control section configured to control the cooling execution section.

Carrying case and syringe system with same

A carrying case () for a pharmaceutical injection device () administering a pharmaceutical to a living body includes a case unit () and an electric charging device (). The case unit () accommodates the pharmaceutical injection device (). The electric charging device () is mounted in the case unit (), includes an electric charging terminal () electrically connectable to the pharmaceutical injection device (), and electrically charges the pharmaceutical injection device (). The carrying case () can prevent troubles including such a situation that a user cannot charge the pharmaceutical injection device () while being out with the carrying case.

A zoom lens system with temperature compensation function includes the first lens group having a positive refractive power, the second lens group that has negative refractive power and moves along an optical axis, the third lens group having a plastic lens of positive refractive power, the fourth lens group that has positive refractive power and moves along the optical axis, the first lens barrel which extends from the first lens group to the third lens group, and the second lens barrel which extends from the third lens group to an image pickup element, and expansion or contraction of at least one of lens barrels in accordance with temperature change cancels variation of image location caused by temperature change of the lens groups.

Zoom lens system with temperature compensation function and video camera using the same

A lens driving apparatus comprises a positioning dowel which rotatably supports a shaft of a driving member so as not to have a backlash. The positioning dowel is formed on a lens holding frame. A rack part and a coil spring mounting dowel are formed on the driving member. A coil spring is mounted on the coil spring mounting dowel of the driving member, and the rack part of the driving member is pressed against a feed screw of a motor by using the positioning dowel of the lens holding frame as a rotation fulcrum. The lens driving apparatus has an elastic rotating force in a direction along which the lens holding frame is made to abut a second guide pole, and a moment in a direction along which the lens holding frame is pressed against the second guide pole by self-weight of the lens holding frame, including the lens, is added to the elastic rotating force.

Growing community of inventors

Ehime, Japan

Yukihiro Takabatake