4. patients with infectious diseases, cancer, or heart disease, or patients who have undergone heart surgery with a built-in cardiac stent.
5. patients with impaired skin sensation or skin abnormalities
6. patients who are taking medication
7. patients with abnormal blood pressure
8. patients who are unable to express their will freely
9. patients with sensory impairment due to a high degree of peripheral nerve circulation dysfunction caused by diabetes mellitus
10.
10.Patients with other diseases
Tips:Please read the instructions carefully before use.