A portable tablet cutting device for a network hospital, comprising a housing (1) provided with an opening (111) a tablet storing chamber (3) is formed in the housing (1) the housing (1) is also provided with a cutter spring (5), a door pushing spring (8), a cutting blade (10), a press button (13), a cam (11), a double door (12) and a rotating shaft (19), the rotating shaft (19) being rotationally arranged on the housing (1), and the cam (11) being fixed to the rotating shaft (19) the outer part of the housing (1) is also provided with a pulling rod (4) fixedly connected to the rotating shaft (19) the cutting blade (10) is close to the cam (11) one end of each cutter spring (5) is fixed to the housing (1), and the other end of each cutter spring (5) is in contact with the cutting blade (10) the double door (12) is arranged above the opening (111) of the housing (1) the press button (13) is hinged to the housing (1) the double door (12) is located between the door pushing spring (8) and the press button (13) and when the press button (13) is pressed, a relative position of the double door (12) and the opening (111) is changed, and the inner part of the housing (1) is communicated with the outer part. The tablet cutting device cuts tablets in a housing by a cam and a cutting blade, and returns to an initial position by a door pushing spring, cut tablets can be taken out by opening a double door by pushing a press button, and the device is sanitary, safe and convenient to use.Linvention concerne un dispositif de coupe de cachets portatif pour un hôpital en réseau, lequel dispositif comprend un boîtier (1), comportant une ouverture (111) une chambre de stockage de cachets (3) étant formée dans le boîtier (1) le boîtier (1) comportant également un ressort de dispositif de coupe (5), un ressort de poussée de porte (8), une lame de coupe (10), un bouton-poussoir (13), une came (11), une double porte (12) et un arbre rotatif (19), larbre rotatif (19) étant disposé de façon
