Medical treatment information inquiring system based on speech recognition

The invention discloses a medical treatment information inquiring system based on speech recognition. The system comprises an identity authentication unit, an information storage unit, a character recognition unit, an information display unit and a control unit. The identity authentication unit comprises an information submodule and an authentication submodule; the information display unit comprises a matching submodule and a display submodule; when a comparison result of the identity authentication unit is normal, the control unit obtains character information converted by the character recognition unit, and performs word segmentation on character information by means of the word segmentation technology, target medical treatment information meeting the word segmentation result is extracted inside the information storage unit, the target medical treatment information is sent to the information display unit, and after the matching submodule inside the information display unit performs matching sequencing on the target medical treatment information, the target medical treatment information obtained after matching sequencing is sent to the display submodule to be displayed.