One holder includes a receiving unit and a processing unit. Receiving unit is configured as receiving at least one the users breath data combination sent by least one respirator device at least one for uploading circulation. Processing unit, which is configured to obtain, uploads being combined in one by one first users breath data that a user of a respirator device sends among at least one respirator device for circulation, first users breath data being arranged based on the steady-state value collection of user is analyzed in statistics Shangdi, is that the combination of first users breath data sends an alarm signal when meeting a data exception standard when statistic analysis result is determined to be. The disclosure provides an on-line user breath data analysis solution in conjunction with the medical diagnosis on disease of the respiratory system of an off line, so that degenerating for a patient condition can be and may find in the time.
