JPH0215401U

JPH0215401U -

Info

Publication number: JPH0215401U
Application number: JP9200388U
Authority: JP
Priority date: 1988-07-12
Filing date: 1988-07-12
Publication date: 1990-01-31

Description

[Brief explanation of drawings]

第１図は本考案に係る薬剤の定数配置システム
における単位定量分包装置を構成する定量薬剤切
出し装置の正面図、第２図は同平面図を示す。第
３図は同じく定量薬剤切出し装置を構成する粉体
量制御弁の拡大斜視図、第４図は同じく一部を破
断した平面図、第５図は同側面図を示す。第６図
は定量薬剤切出し装置を定数配置した単位定量分
包装置の正面断面図、第７図は同装置を構成する
搬送装置の側面断面図を示す。１……定量薬剤切出し装置、２……ホツパー部
、２ａ……開口下端部、３……薬剤、４……容器
、８……ゲージロツド、９……押出しロツド、１
０……粉体量制御弁、１８……スクリユー軸、１
９……ナツト、２６……パルスモータ、３８……
駆動モータ、３９……クランクホイル、４０……
クランクロツド、４１……切出し口。 FIG. 1 is a front view of a fixed-dose drug dispensing device constituting a unit quantitative dispensing device in a fixed-dose drug distribution system according to the present invention, and FIG. 2 is a plan view thereof. FIG. 3 is an enlarged perspective view of the powder amount control valve constituting the metered drug dispensing device, FIG. 4 is a partially cutaway plan view, and FIG. 5 is a side view of the same. FIG. 6 is a front cross-sectional view of a unit fixed-quantity packaging device in which fixed-dose drug cutting devices are arranged at a fixed number, and FIG. 7 is a side cross-sectional view of a conveying device constituting the same device. DESCRIPTION OF SYMBOLS 1... Metered drug cutting device, 2... Hopper part, 2a... Lower end of opening, 3... Drug, 4... Container, 8... Gauge rod, 9... Extrusion rod, 1
0...Powder amount control valve, 18...Screw shaft, 1
9... Nut, 26... Pulse motor, 38...
Drive motor, 39... Crank wheel, 40...
Crank rod, 41...cutting opening.

Claims

[Scope of Claim for Utility Model Registration] (1) A hopper section filled with a powdered drug, a powder amount control valve consisting of a gauge rod and an extrusion rod disposed at the lower end of the opening of the hopper section, and the powder. A pulse motor controls the position of the extrusion rod so that the opening degree of the quantity control valve becomes a predetermined degree, and a pulse motor controls the position of the extrusion rod so that the opening degree of the quantity control valve is maintained at a predetermined degree. It consists of a crank mechanism that moves the extrusion rod a certain distance from the lower end of the opening in the feeding direction of the extrusion rod, and a cut-out port that is provided below the powder amount control valve at the moved position and receives the drug that falls from the powder amount control valve. A conveyance device that has a constant number of fixed-dose drug cutting devices disposed in the longitudinal and longitudinal directions, and cuts out and transports a predetermined amount of a predetermined drug selected according to a doctor's prescription from among the powdered drugs filled in each hopper section. and a unit fixed quantity packaging device in a constant distribution system for medicines, comprising a packaging device that collects the transported medicines and packages them as one unit. (2) The unit quantitative dispensing device in the constant drug dispensing system according to claim (1), wherein the end face of the powder amount control valve of the metered drug dispensing device is inclined so as to widen toward the lower end of the opening of the hopper part. .