Abstract: A hemodialysis machine includes a purified water tube connected with at least one or tow water pumps in parallel. Each of the water pumps is connected with a reagent jug for taking reagent or disinfectant into water tubes so as to run dialysis process or sterilize tubes. The present invention features on that an ozone water device is coupled with a water inlet end of the purified water tube so that the ozone water is used to clean the tubes of the hemodialysis machine for avoiding the problem of disinfectant residuals.

Abstract: A hemodialysis machine includes a purified water tube connected with at least one or tow water pumps in parallel. Each of the water pumps is connected with a reagent jug for taking reagent or disinfectant into water tubes so as to run dialysis process or sterilize tubes. The present invention features on that an ozone water device is coupled with a water inlet end of the purified water tube so that the ozone water is used to clean the tubes of the hemodialysis machine for avoiding the problem of disinfectant residuals.

Abstract: A fistula thermotherapy device uses 4-14 &mgr;m infrared waves for thermotherapy on fistula. The infrared waves penetrate the epidermis of patients 2-3 centimeters deep so as to have sanative effect on fistula and cells nearby. Therefore, the blood circulation of fistula is improved, the cells nearby are activated, and the metabolism of that area is enhanced. Thus the fluency and elasticity of the fistula can be maintained. The fistula thermotherapy device includes an electric heating layer, an inner cover, and an outer cover.

Abstract: An aqueous ozone generator with reverse osmosis or deionization function includes an ozone generator and an ozone monitor connected with the outlet end of a reverse osmosis circuitry. The reverse osmosis circuitry can be replaced by a deionization circuitry. The ozone generator produces ozone which is then diffused to the pure water making the aqueous ozone solution with ozone level above 1 ppm. As a disinfectant, aqueous ozone solution is applied to water for washing food, dishware, wound and medical devices.

Abstract: The present invention relates to a dialysis machine with an ozone generator. Two dialysate delivery pumps connect to a diluting tube inside the dialysis machine respectively, each of which is joined with a drug container. Reversed Osmosis water is drawn from one end of the diluting tube, flows into the drug container for producing the drugs of dialysate or chemicals for disinfection. While the other end of the diluting tube is connected to a dialyzer. The improvement of the device is in that an ozone generator is connected to the water inlet end of the diluting tube. The ozone generator includes an anode and a cathode for electrolysis of water. Water decomposes to hydrogen and ozone gas. The diluting tube is disinfected by ozone so as to avoid inconvenience of disinfecting and sterilizing the diluting tube and the risk of exposure to residual disinfectant chemicals.