JPH0422092U

JPH0422092U -

Info

Publication number: JPH0422092U
Application number: JP6256990U
Authority: JP
Priority date: 1990-06-13
Filing date: 1990-06-13
Publication date: 1992-02-24

Description

[Brief explanation of the drawing]

第１図は壁掛式の病院手術用手洗い装置の構成
を示す図であり、は限外濾過膜モジユール、
はプラスチツクス性の軟質チユーブ、は継ぎ金
具、はの使用先端のシヤワーノズルを左右に
動かすためのＳ管、は，，の内部に挿入
した該抗菌性プラスチツク棒を、それぞれ示す。
なお、イは該手洗い装置をまとめたケース、ロは
水道水の導入口、ハは無菌水を製造使用するとき
に開くバルブを示す。第２図は、限外濾過膜モジ
ユールで、はモジユールのケース、は水の入
り口、は中空糸状の限外濾過膜、は中空糸を
固定するとともに、入り口側と出口側を遮断する
隔壁、は無菌水の出口、は抗菌性プラスチツ
クスの板をそれぞれ示す。第３図は水道水の活性
炭濾過器のカートリツジである、はカートリツ
ジのケース、は水の入り口出口の巣板、は活
性炭、は該抗菌性プラスチツクスの板をそれぞ
れ示す。第４図は、果汁濃縮用の限外濾過膜装置
である。は果汁原液、はサクシヨン配管、
は加圧ポンプ、はモジユール入り口配管、は
限外濾過膜モジユール、濃縮液出口配管、は
濃縮液、は透過液出口配管を、それぞれ示す。 FIG. 1 is a diagram showing the configuration of a wall-mounted hospital surgical hand washing device, in which ultrafiltration membrane module,
1 shows a soft plastic tube, a joint fitting, 1 an S-tube for moving the shower nozzle left and right at the tip, and 1, and 1, the antibacterial plastic rod inserted into the inside.
In addition, A shows the case in which the hand washing device is assembled, B shows the tap water inlet, and C shows the valve that is opened when producing and using sterile water. Figure 2 shows the ultrafiltration membrane module, where is the case of the module, is the water inlet, is the hollow fiber ultrafiltration membrane, is the partition wall that fixes the hollow fibers, and blocks the inlet and outlet sides. The sterile water outlet, respectively, indicates a plate of antibacterial plastic. FIG. 3 shows a cartridge for an activated carbon filter for tap water. 1 shows the case of the cartridge, 1 shows the nest plate at the water inlet and outlet, 1 shows the activated carbon, and 1 shows the antibacterial plastic plate, respectively. FIG. 4 shows an ultrafiltration membrane device for concentrating fruit juice. is fruit juice stock solution, is suction piping,
indicates the pressure pump, indicates the module inlet pipe, indicates the ultrafiltration membrane module, and indicates the concentrate outlet pipe, indicates the concentrate, and indicates the permeate outlet pipe, respectively.

Claims

[Scope of claims for utility model registration] 1. Pipes, hoses, etc. for sterile water and food-grade liquids.
A rod-shaped, wire-shaped, beaded, plate-shaped, or net-shaped plastic containing an antibacterial material carrying sterilizing metal ions on an inorganic carrier is inserted into the hollow interior of the tube or these joint pipes. Features a structure to prevent bacterial contamination. 2. Inside the hollow interior of the case of an activated carbon filter, reverse osmosis membrane module, ultrafiltration membrane module, precision filtration membrane module, or cartridge filter, a rod-shaped, wire-shaped, bead-shaped, plate-shaped, or net-shaped inorganic carrier is sterilized. A bacterial contamination prevention structure characterized by inserting plastic containing an antibacterial material carrying metal ions.