JP3771741B2 - Medicine bag sorting device - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a sorting device for sorting medicine bags for storing tablets, powders, sachets and the like based on conditions such as patient names and priorities.
[0002]
[Prior art and problems]
This type of medicine bag is usually temporarily stored in a storage case after the patient name, usage, precautions, and other information are printed on the surface of the printing device, and then a tablet or sachet is placed inside the medicine bag. The steps are taken.
[0003]
In the dispensing operation of a pharmacy or the like that performs this procedure, priority may be given to each patient for the dispensing of the medicine, or the medicine bag may be reissued due to a change in printing contents, a printing error, or the like.
In such a case, conventionally, in order to prevent mixing of the medicine bags, the making and printing of the other medicine bags are interrupted and only the target medicine bag is made and printed, and the work efficiency is lowered.
[0004]
Then, this invention makes it a subject to aim at the significant efficiency improvement of the dispensing operation | work.
[0005]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, the present invention includes a conveyance path for sending a medicine bag on which medicine bag printing information is printed for each patient name, and a distribution means for receiving and distributing the medicine bag from the conveyance path. A medicine bag sorting device in which a medicine bag with a priority order or a re-issued medicine bag is sent, and the sorting means distributes the medicine bag with the priority order or the re-issued medicine bag separately from other medicine bags. It was.
[0006]
[Action]
In the medicine bag sorting apparatus of the present invention having the above-described configuration, the medicine bag on which the medicine bag printing information is printed is sent to the conveyance path and reaches the sorting means.
[0007]
At this time, if there is a prioritized or reissued medicine bag in the above-mentioned medicine bag, the sorting means distributes the medicine bag or the reissued medicine bag provided with the priority order separately from other medicine bags.
[0008]
【Example】
FIG. 1A shows an embodiment in which a sorting device is connected to a bag making / printing device for a medicine bag. In this example, a medicine bag T produced by one bag making device 1 is divided into three printing devices. 2, 3, and 4, and information such as patient name and usage is printed on the surface.
[0009]
The printed medicine bag T is then sent to the carry-out conveyor 8 via a plurality of conveying paths 5, 6, 7 connected to the respective printing devices 2, 3, 4 and to the end of the carry-out conveyor 8. It is put into the installed storage case 9. As shown in FIG. 2, a distribution plate 12 that divides the inside of the case into two storage portions 10 and 11 is swingably attached to the inside of the storage case 9. The distribution plate 12 is connected at its center to a cam disk 14 via a link 13, and a drive motor M 15 for rotating the cam disk is connected to the cam disk 14.
[0010]
In addition, a pair of notch grooves 16 and 16 are formed at a peripheral position of the cam disk 14 at 180 degrees, and proximity switches 17 and 17 for detecting the notch grooves 16 and 16 are provided on the drive motor 15. Installed on the end face. In this structure, when the cam disk 14 is rotated within a range in which the notch grooves 16 and 16 and the proximity switches 17 and 17 coincide with each other, the distribution plate 12 swings between the solid line position and the chain line position in FIG. The medicine bags discharged from the carry-out conveyor 8 are sorted and stored in the storage units 10 and 11.
[0011]
Detectors 19, 20, 21, and 22 for detecting the presence of a medicine bag are provided on the outside of the discharge side roller 18 of each of the transport paths 5, 6, and 7 and on the discharge side end of the carry-out conveyor 8, respectively. The signals from the detectors 19, 20, 21, and 22 are output to a control device (CPU) 23 such as a microcomputer as shown in FIG.
[0012]
On the other hand, when the detectors 19, 20, 21 provided in the respective conveyance paths detect the medicine bags, the control device 23 waits in a state where the medicine bags are once bitten by the discharge side roller 18, and the detector of the carry-out conveyor 8. Under the condition that 22 is off (a state where no medicine bag is present on the carry-out conveyor 8), the medicine bag is sent out to the carry-out conveyor 8.
[0013]
The control device 23 is connected to a data memory 24 online, and the data memory stores printing information such as a patient name and usage to be printed on the surface of each medicine bag. When the medicine bags made by the apparatus 1 are distributed to the respective printing devices 2, 3, and 4, information to be printed on the medicine bags is output from the data memory 24 to each printing device so as to control the movement of the printing device. It has become.
[0014]
Further, the control device 23 is connected to the drive circuit 25 of the drive motor 15 of the distribution plate 12 to control the operation of the drive motor 15 as will be described later, and the external input device 26 is connected. Various data necessary for control mode and control of the printing apparatus can be directly input to the control device 23 from the outside.
[0015]
This embodiment is configured as described above, and its operation will be described next. In order to perform the distribution of the medicine bags, first, a control mode for determining the distribution type according to the patient name or the distribution based on the priority order or the reissue is given to the control device 23 via the external input device 26. Command.
[0016]
In this case, in the case of distribution by patient name, distribution is performed based on the information in the data memory 24 just by specifying the control mode. In the case of distribution based on priority or reissue, the control mode is used. The control device 23 is instructed with data such as the name of the patient to be prioritized, the priority order, or the name of the patient to be reissued.
[0017]
After the control mode is designated in this way, when the medicine bag is distributed from the bag making device 1 to each of the printing devices 2, 3, 4, the printing information is sent from the control device 23 to the respective printing devices 2, 3, 4. It is output and the medicine bag is printed.
[0018]
The printed medicine bag is then sent to the respective transport paths 5, 6, 7, and when waiting at the position of the discharge side roller 18, signals are output from the detectors 19, 20, 21 to the control device 23. In this state, the control device 23 can identify what kind of printing information is printed on the medicine bags distributed to the respective printing devices, so that the medicine bag at the standby position and the printing information can be discriminated. Can do.
[0019]
For this reason, the drive motor 15 is driven based on the printing information and the content of the control mode, the sorting plate 12 is swung, and the medicine bags are stored in the predetermined storage units 10 and 11. In this case, if two or three of the detectors 19, 20, and 21 simultaneously output the standby state of the medicine bag, if there is a priority order for each medicine bag, When there is no priority order, the medicine bags are sent out to the carry-out conveyor 8 in the order of the oldest print information input to the control device 23 and distributed to the storage cases 9.
At this time, in this embodiment, since there are two storage units, if there is a medicine bag with a priority order or a reissued one, those medicine bags are preferentially introduced into one transport path, and the priority is given. For example, the medicine bags with the ranks and the reissued medicine bags are sent to one storage unit 10 with the sorting plate 12 in a chain line state, and the other medicine bags are sent to the other storage unit 11 in the solid line state. It is sorted and distinguished.
[0020]
As described above, the medicine bag conveyed by the control device 23 and the printing information are accurately specified, and the movement of the sorting plate 12 is controlled based on the information. Therefore, the medicine bag is surely sorted and stored according to the conditions such as the priority order. be able to.
[0021]
In the above embodiment, the distribution direction of the medicine bags is two directions, but it may be distributed in three or more directions. Also, the prescription may be sent to the printing device and the conveyance path at the same time as the medicine bag and distributed in the same manner as the medicine bag.
[0022]
【effect】
As described above, the present invention includes a conveyance path for sending a medicine bag on which medicine bag printing information is printed for each patient name, and a sorting unit that receives and distributes the medicine bag from the conveyance path. In order to prevent mixing of medicine bags, the above-mentioned sorting means distributes the medicine bags that have been given priority and the medicine bags that have been reissued separately from other medicine bags. There is no need to make and print only the target medicine bag by interrupting the bag making and printing of other medicine bags, and there is an effect that the efficiency of the dispensing operation can be greatly improved.
[Brief description of the drawings]
1A is an overall structural view of an embodiment, FIG. 1B is a block diagram showing a control structure thereof, and FIG. 2 is an enlarged view of a main part of the same. FIG. 3 is a perspective view showing a distribution plate and a driving portion thereof. Figure [Explanation of symbols]
2, 3, 4 Printing device 5, 6, 7 Conveying path 8 Unloading conveyor 9 Storage case 12 Distribution plate 14 Cam disc 15 Drive motor 19, 20, 21, 22 Detector 23 Controller 24 Data memory

Claims (1)

  A transport path for sending medicine bags printed with medicine bag printing information for each patient name, and a distribution means for receiving and distributing the medicine bags from the transport path, the transport paths having the priority order and the reissue bags A medicine bag sorting device in which the medicine bags are fed and the sorting means sorts the medicine bags having the priority order and the reissued medicine bags separately from other medicine bags.

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