Total parenteral nutrition (TPN)

Question: My husband has stomach cancer. He is taking chemotherapy. He is also attached all night to a motorized device that provides the nutrition he needs. It is called TPN (total parenteral nutrition). One online site explained it as: Total parenteral nutrition (TPN) is a method of feeding that bypasses the gastrointestinal tract. Fluids are given into a vein to provide most of the nutrients the body needs. The method is used when a person cannot or should not receive feedings or fluids by mouth Can he use the machine at the same time as he is hooked up to this device? Are there any other concerns? Answer: The Rife Devices will not interfere with the TPN system “The TPN system uses no electronic parts from the insertion point, or electronic signal, it is a mechanical device which is not affected by our Frequency System”