What does Ke Xian mean by the precision and novelty of medical devices?

Kexian medical instrument precision refers to the latest advanced medical equipment. The representative external product is potential hyperthermia instrument KCM-8000II, which is a second-class medical device approved by the state. The health stone used by it has won the national invention patent, mainly for tension headache, dizziness, trigeminal neuralgia and other symptoms.