Medicine supply apparatus
View Patent ↗A medicine supply apparatus has a tablet case containing medicines, a roll of packing paper that is open at its upper end and folded at its lower end, a nozzle whose discharge end is inserted into the packing paper upper open end for projecting medicine discharged from the tablet case, and heat seal apparatus that seals the packing paper upper open end after medicines are discharged into it. A movable tension device of an elastic member is urged toward the packing paper which applies tension to the packing paper at a location past the point where said nozzle discharge end is inserted into its upper open end at a point before when the paper is to be heat sealed.
1. A medicine supply apparatus comprising:
a tablet case containing medicines;
a roll of packing paper in the state where said packing paper is open at its upper end and folded at its lower end;
a mechanism for continuously drawing out said packing paper from said roll;
a nozzle having a discharge end that is inserted into said upper open end of said packing paper for projecting the medicines discharged from said tablet case into said packing paper upper open end;
heat seal means for sealing by heat welding the part of an upper open end of said packing paper after having received the medicines from said nozzle, and partitioning said packing paper per pack; and
movable tension applying means urged toward said packing paper by an elastic member for applying tension to said packing paper at a location past the point where said nozzle discharge end is inserted into said packing paper upper open end and before the point where said heat seal means is located in a direction to close the upper end opening of said packing paper to be sealed by said heat seal means.
2. A medicine supply apparatus according to claim 1 , wherein said tension applying means is fitted with the heat seal means.