The tools and materials for breast nodule surgery cannot be reimbursed because the tools used in this surgery are not covered by medical insurance. Medical insurance does not reimburse material fees, and this item has not yet been included in the scope of reimbursement by our city's medical insurance. Article 1, paragraph 3, of the "Employee Medical Insurance Reimbursement System" stipulates: The scope of diagnostic and treatment items that are not covered by basic insurance does not include the application of positron emission tomography equipment and other large medical equipment for inspection and treatment projects.