There is no stamp on the report of the blood test machine in You 'an Hospital, and there is no personal signature of the inspector, only the printed names of the inspector and reviewer.
Different hospitals have different management methods. The purpose of handwritten signature is to speed up the investigation of the responsible person in the event of medical incidents in the future. If the name is called by a machine, it may not be the doctor involved, but it may be caused by someone logging in his user name, which will be more troublesome to investigate. Therefore, some hospitals attach great importance to this point, and some hospitals are relatively simple in this respect. In fact, this has nothing to do with the report data itself. No problem, and it won't affect your visit.