1.One drug control device (1), including lodging (4) are provided 2.A digital curve (4) in lodging (4), it can rotate (6). 16.Co(7) to stay (4), and allow the rotation number manuscript (4) in terms of the lodging (4), in Axelal(6) in indwelling mechanism (6), there are one (11). Still further provide a kind of method (1) for assembling medication management device.