A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
A61M 1/14 (2006.01) A61L 2/18 (2006.01) C02F 1/461 (2006.01) C02F 1/467 (2006.01)
Patent
CA 2167360
Conventional methods of disinfection for artificial dialyzer mainly with a sodium hypochlorite solution and an acetic acid solution were unable to perfectly eliminate bacteria, fungi, viruses, etc. inside the dialyzer even after long-term wash and disinfection, for example even after operation for one to three hours, and it was thus impossible to perfectly suppress occurrence of infectious disease. In contrast, AQUA OXYWATER (an acid water obtained by electrolysis) is used for wash and disinfection inside the artificial dialyzer, thereby perfectly eliminating the bacteria, fungi, viruses, etc. inside the dialyzer. Particularly, the acid water can perfectly eliminate toxins (enzymes) from various bacteria etc. increasing in a nutrition source such as calcium contained in a fine amount in a dialyzing fluid or water pre se and deposited inside pipe lines etc. Further, the acid water can also perfectly eliminate residues inside the pipe lines, such as dead bodies of bacteria per se (endotoxins). Further, the disinfection using sodium hypochlorite or the like had a problem that long-term use caused negative effects on the human body and the other environments due to residual components, whereas the wash and disinfection with AQUA OXYWATER can suppress such negative effects. Specifically, the acid water obtained by electrolysis is supplied through a disinfectant inlet of the artificial dialyzer, and the acid water is circulated or retained for a predetermined time period in tanks, pipe lines, and hemodialyzing portions constituting the artificial dialyzer, thereby washing and disinfecting the inside of the artificial dialyzer.
Miura Tetsurou
Miura Toshiyuki
Gowling Lafleur Henderson Llp
Kouken Kabushiki-Kaisha
Miura Toshiyuki
Miura-Denshi Kabushiki-Kaisha
LandOfFree
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