Hospital medical record is not only the summary of clinical practice

but also the legal basis for exploring the original data of disease law and dealing with medical troubles. The author discussed the statistics and management of medical records from the perspective of big medical data through on-the-spot investigation and literature review

explained the significance of using big data in statistical management of medical records

introduced the current situation and existing problems of information management of medical records in hospitals

and explored the development of statistical information from the perspective of big medical data. It is pointed out that informationized means are necessary for increasing the specialized institutions for information management of medical record and managing medical record rooms. And also

the cultivation of quality of staff in the hospital is a problem to be solved

and the prospects of development have been predicted.