The nurse told me I'm not a good candidate because patients cannot have metals in their bodies due to heat conduction concerns. I have a titanium plate & screws in my neck from a cervical fusion surgery. Science data shows pure titanium has a low thermal conductivity making it a good insulator and useful for operations in extreme environments. Morpheus won’t answer questions from consumers directly. I’d like to know can this be done or a potential liability issue. Thank you!