KR102433327B1 - Apparatus for inspecting drugs and methods thereof - Google Patents

Abstract

A drug testing device is disclosed. The drug inspection apparatus includes a storage unit for storing dispensing information, an imaging unit for generating a captured image by capturing a medicine package in which the medicine is packaged, a display unit for displaying a bar graph capable of confirming the presence or absence of an error in the captured image and the medicine package, and the medicine package and a control unit for controlling the display unit to change the color of the graph area corresponding to the medicine pill in the bar graph when an error occurs in the bar graph.

Description

A drug inspection apparatus and its drug inspection method TECHNICAL FIELD

The present invention relates to a medicament inspection apparatus and a medicament inspection method thereof, and more particularly, to a medicament inspection apparatus and a medicament inspection method capable of classifying and displaying medicaments by line.

In recent years, as hospitals and pharmacies have grown in size, there is a case in which a dispensing operation is performed using a drug packaging device. A drug packaging apparatus is an apparatus which packs a chemical|medical agent manually, or semi-automatically. In the case of an automatic packaging device, it is also called an automatic medicine packaging device or an automatic medicine distribution machine.

The automatic drug packaging apparatus is provided with a plurality of cassettes capable of storing each of a plurality of drugs, and according to the preparation information, the plurality of drugs are automatically packaged and discharged at a time.

If the automatic drug packaging device is used, a user (eg, a pharmacist) can conveniently pack the drug, but the drug may be incorrectly packaged due to a malfunction of the machine or other causes. Therefore, there is a risk that a patient may administer an incorrectly packaged drug.

In order to prevent such a risk, it is common for the user to visually observe the packaged drug once again and inspect it.

However, when a large amount of medicine packs exist, it may be difficult for a user to search for each with the naked eye. In addition, in many cases, different drugs are prepared for breakfast, lunch, and dinner. In this case, there is also a problem in that it is difficult to confirm with the naked eye.

In addition, there is a problem in that it takes a long time because the user has to search for each medicine in order to find a desired medicine. In addition, in order to search for yakpo corresponding to a desired condition, there is a difficulty in that the user has to directly search for yakpo that meets the desired condition.

Accordingly, there is a need for a method that allows the user to more easily inspect the medicine pack.

Accordingly, an object of the present invention is to provide a drug test apparatus and a drug test method that can classify and display medicaments by line so that a user can easily inspect medicaments in order to solve the problems as described above.

A drug inspection apparatus according to an embodiment of the present invention for achieving the above object is a storage unit for storing preparation information, an imaging unit for generating a captured image by capturing a medicine bag packaged with a medicine, the captured image and the Controlling the display unit to display a bar graph for confirming the presence or absence of an error in the medicine and to change the color of the graph area corresponding to the medicine in the bar graph when an error occurs in the medicine includes a control unit.

Here, the controller may classify the captured images according to a preset criterion and display them on the display unit.

Here, the controller may classify the captured images according to at least one of a patient, a dispensing pattern, and a ward and display the classified images on the display unit.

In addition, when one of the captured images displayed on the display unit is selected, the controller may display a UI divided into a medicine information area and an entire information area on the display unit.

Here, the medicine pack information area corresponds to an enlarged image of the selected captured image, a reference image for a drug included in the selected captured image, drug preparation information corresponding to the selected captured image, and the selected captured image. It may include at least one of the patient information.

Also, the entire information area may include at least one of the bar graph corresponding to all the medicine packs and a thumbnail image of at least one captured image of the entire medicine pack.

In addition, the control unit extracts a drug image from the captured image, and compares the extracted drug image with the dispensing information to check whether the medicament packaged in the medicament corresponds to the dispensing information, and as a result of the inspection, the medicament When an erroneously injected drug pack is found, a color of a graph area corresponding to the position of the found drug pack in the bar graph or a color of a thumbnail image corresponding to the found drug pack may be changed.

Here, when the thumbnail image of which the color has been changed is selected, the control unit displays a captured image of the found drug pack in the drug pack information area, and sets the reference image for the found drug pack a first color indicating an error state. can be displayed in the medicine information area.

Here, the controller may change the color of the reference image to the second color when a normal state confirmation command for confirming that the found medicine pack is in a normal state is input.

In addition, the display unit displays a setting screen for setting the maximum number of captured images displayed in one line, and the control unit displays the captured images of each line within the maximum number range set through the setting screen. can

On the other hand, the drug inspection method according to an embodiment of the present invention includes the steps of receiving dispensing information, generating a captured image by imaging the medicine pack in which the medicine is packaged, and checking the captured image and the error state of the medicine pack. The method may include displaying a bar graph, wherein when an error occurs in the drug pack, a color of a graph area corresponding to the drug pack in the bar graph may be changed and displayed.

The method may include displaying, when an error occurs in the medicine pack, a color of a graph area corresponding to the medicine pack in the bar graph may be changed and displayed.

Here, in the displaying, the captured images may be classified according to a preset criterion and displayed on the display unit.

Here, the displaying may include classifying and displaying the captured images of the medicine pack based on at least one of a patient, a dispensing pattern, and a ward.

Also, in the displaying, when one of the displayed captured images is selected, a UI divided into a drugstore information area and an entire information area may be displayed.

Here, the medicine pack information area includes an enlarged image for the selected captured image, a reference image for the drug included in the selected captured image, preparation information corresponding to the selected captured image, and the selected captured image. It may include at least one of patient information.

In addition, the entire information area may include at least one of a bar graph corresponding to all medicines and a thumbnail image of at least one captured image of all medicines.

In addition, the present drug test method includes the steps of extracting a drug image from the captured image, comparing the extracted drug image with the dispensing information, and inspecting whether the drug packaged in the medicament corresponds to the dispensing information, and the test result The method may further include changing a color of a graph area corresponding to the position of the found drug pack in the bar graph or a thumbnail image corresponding to the found drug pack when the drug pack in which the drug was incorrectly injected is found.

Here, in the displaying step, when the thumbnail image with the changed color is selected, displaying the captured image of the found medicine in the medicine information area, and displaying the reference image of the found medicine in an error state. One color can be displayed in the medicine pack information area.

Here, the present drug test method may further include changing the color of the reference image to a second color when a normal state confirmation command for confirming that the found drug pack is in a normal state is input.

In addition, the displaying may include displaying a setting screen for setting the maximum number of captured images displayed on one line, and displaying the captured images of each line within a range of the maximum number set through the setting screen. .

1 is a block diagram showing the configuration of a drug inspection system according to an embodiment of the present invention;
2 is a block diagram showing the configuration of a drug test apparatus according to an embodiment of the present invention;
3 is a view showing the form of a drug test device according to an embodiment of the present invention;
Figure 4 is a view for explaining the operation of the drug test apparatus according to an embodiment of the present invention;
5 and 6 are views showing an example of a screen displayed on the display unit of the drug test apparatus according to an embodiment of the present invention, and,
7 is a flowchart for explaining a drug test method according to an embodiment of the present invention.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

1 is a block diagram showing the configuration of a drug packaging system according to an embodiment of the present invention.

Referring to FIG. 1 , the medicament packaging system 1000 includes a server 10 , a medicament packaging device 20 , and a medicament inspection device 100 (or a medicament inspection device).

The server 10 means a device for initiating drug packaging. Depending on the usage environment, the server 10 may be implemented with various types of devices. For example, it may be implemented as a host PC in which a pharmacist of a pharmacy can directly input dispensing information. As another example, it may be a built-in server that is embedded in the drug packaging device 20 and can receive prescription information in which dispensing information is recorded. In the case of a built-in server, the server 10 may receive prescription information by using a wireless communication module such as a barcode reader, a QR code reader, an NFC reader, or an input device such as a touch pad or a button. As another example, it may be an integrated server that is provided in a hospital or a pharmaceutical company and manages a plurality of drug packaging devices 20 and drug test devices 100 . For convenience of description, in the present embodiment, it is assumed that a server in the form of a host PC that a user can arbitrarily access is assumed.

A user may input preparation information and packaging instructions using input means (eg, keyboard, mouse, joystick, barcode reader, QR code reader, NFC reader, etc.) provided in the server 10 . The server 10 transmits the inputted dispensing information and packaging command to the pharmaceutical packaging device 20 . The dispensing information may include the type and number of drugs (or tablets) to be included in the package of one serving and the total number of packages.

When a packing command is input from the server 10, the drug packaging device 20 may pack the medicaments corresponding to the packing command one at a time.

When the medicament is packaged in the medicament packaging device 20, the medicament inspection device 100 performs an inspection process on the packaged medicament. In this case, the drug inspection apparatus 100 may automatically inspect the medicament, or may provide a UI for the medicament inspection so that the user can visually inspect the medicament. In the case of providing the UI, the drug test apparatus 100 may configure the UI by reflecting the result of automatically examining the drug.

The drug test apparatus 100 may display a captured image of a medicament containing the medicament on the UI so that the user can visually inspect the medicament. The drug test apparatus 100 aligns and displays the captured images of the medicaments having the same dispensing pattern in the same line. For example, for patient AAA, if 1 XX medicament and 1 YY medicament in the morning, 1 XX medicament at lunch, and 1 XX medicament and 1 YY medicament in the evening are prescribed for patient AAA, the drug test device 100 is Medicines and evening medicines are arranged and displayed on one line, and lunch medicines are arranged and displayed on another line.

In this case, since the user can continuously inspect the same drugs with the naked eye along one line, it is possible to easily find the wrongly injected drug pack.

On the other hand, as described above, the drug inspection apparatus 100 may automatically inspect the medicine separately from the visual inspection. The medicament inspection apparatus 100 performs an inspection of the medicaments packaged in the medicament packaging apparatus 20 in units of medicaments. Specifically, the drug test apparatus 100 receives the dispensing information corresponding to the corresponding medicament from the server 10, compares the received dispensing information with the image taken of the medicament to determine whether the medicine packaging corresponding to the packaging command has been performed. check the

The dispensing information may be provided by the server 10 to the drug test apparatus 100, but is not necessarily limited thereto. That is, depending on the embodiment, the user may have to directly input the dispensing information into the drug test apparatus 100 . For example, when the barcode displayed on the medicine package or the barcode displayed on the prescription is recognized by the medicine inspection apparatus 100, the medicine inspection apparatus 100 requests and receives dispensing information corresponding to the barcode from the server 10. may be On the other hand, in this embodiment has been described as providing the dispensing information by the server 10, alternatively, the drug packaging device 20 may provide directly.

On the other hand, the medicine inspection apparatus 100 may compare the dispensing information and the image taken of the medicine package to determine whether the medicine included in the medicine package is a previously registered medicine.

Specifically, if there is no preparation information having an image matching the actual image of the medicine detected from the captured image among the previously registered preparation information, the medicine inspection apparatus 100 determines that the medicine is in an unregistered state.

In this case, the drug test apparatus 100 may request the user to register for the new drug or request information about the new drug from the server 10 . The specific configuration and operation of the drug test apparatus 100 will be described later with reference to FIGS. 2 to 4 .

As described above, the drug packaging system 1000 according to the present embodiment performs a registration procedure for a new drug included in the drug pack before the drug test device 100 inspects the drug, thereby reducing errors in the drug test device. be able to

On the other hand, in explaining FIG. 1, the server 10, the drug packaging device 20, and the drug test device 100 have been shown and described as being directly connected to each other, but each device is a router, a router, a wireless Internet network, etc. It can also be connected through

And in explaining FIG. 1, the server 10 is shown as being connected to one drug packaging device 20 and one drug test device 100, but the server 10 is a plurality of drug packaging devices and a plurality of It may be connected to the medicament inspection apparatus 100, each of the medicament packaging apparatus 20 and the medicament inspection apparatus 100 may also be connected to a plurality of other apparatuses.

And, in explaining FIG. 1, although it has been described that the drug packaging system 1000 is composed of three devices, an additional device (eg, a drug registration device, etc.) may be further included in the implementation, and the server 10 The function of may be implemented in the medicament packaging apparatus 20 or the medicament inspection apparatus 100.

In addition, in the description of FIG. 1 , the drug test device determines whether a new drug is a new drug and requests the registration accordingly, but in implementation, when a new drug is registered, the server immediately before the drug test command. registration can be performed. In addition, when a new drug is filled in the cassette on the drug packaging device side, information about it is transferred to the server to perform registration for the new drug, or directly to the drug test device 100 so that the registration for the new drug is performed. can

Figure 2 is a block diagram showing the configuration of the drug testing apparatus according to an embodiment of the present invention.

Referring to FIG. 2 , the drug test apparatus 100 includes a display unit 110 , a storage unit 120 , an imaging unit 130 , a control unit 140 , an input unit 150 , and a driving unit 160 .

The display unit 110 is configured to display various types of information or a user interface (UI) screen. The display unit 110 may be a monitor such as an LCD or CRT, and may be implemented as a touch screen capable of simultaneously performing the functions of the input unit 150, which will be described later.

The display unit 110 may display an image captured by the imaging unit 130 of the drug test apparatus 100 . In addition, the display unit 110 may arrange and display the captured images having the same preparation pattern in the same line based on the preparation information.

When one of the displayed captured images is selected, the display unit 110 may display a UI divided into a medicine information area and an entire information area. Here, the medication information area includes an enlarged image for the selected captured image, a reference image for a drug included in the selected captured image, medication dispensing information corresponding to the selected captured image, and patient information corresponding to the selected captured image. can do. In addition, the entire information area may include a thumbnail image of at least one captured image among a bar graph corresponding to all medicines and a captured image of all medicines. A detailed UI configuration will be described later with reference to FIG. 5 .

The storage unit 120 may store various data and programs used in the drug test apparatus 100 . For example, the storage unit 120 may store preparation information. Here, the dispensing information includes drug information (eg, name of drug, size of drug, color of drug, form of drug, etc.), patient taking, person in charge, drug prescription date and time, prescription contents, day of taking, time of taking, etc. may include.

The imaging unit 130 creates a captured image by imaging the medicine pack in which the medicine is packaged. Specifically, the imaging unit 130 may generate a captured image by imaging a medicine placed at a preset position among a plurality of medicines that are moved by the driving of the driving unit 160 to be described later.

Here, the imaging unit 130 may include a camera module installed at the lower side of the medicine bag to image the lower part of the medicine bag, and a backlight unit located above the medicine bag to provide light to the medicine bag side. In this case, the imaging unit 130 may generate a plurality of captured images using light sources of different colors. In addition, the plurality of generated captured images may be merged.

The controller 140 extracts the drug image from the captured image. Specifically, the controller 140 may detect a drug from the captured image generated by the image pickup unit 130 and extract an image for each of the sensed drugs.

And the control unit 140 compares the extracted drug image with the dispensing information to determine whether the packing is performed so that the medicament corresponds to the dispensing information. For example, it is possible to determine the shape, size, and color of the corresponding drug from the extracted drug image, and compare the identified information with the shape, size, and color of the drug corresponding to the stored preparation information to determine it.

On the other hand, when the cylindrical drug is placed upright in the medicament, that is, when viewed from the top, when viewed in a non-circular shape, the control unit 140 cannot determine the medicament. Therefore, when the medicine packaged in the medicine package does not correspond to the dispensing information, the controller 140 may display that there is an error in the medicine package. A detailed error display method will be described later with reference to FIG. 5 .

In addition, when the maximum number of captured images displayed on one line is set, the controller 140 may control the display unit 110 to display the captured images of each line within the range of the set maximum number.

The input unit 150 includes a plurality of function keys through which the user can set or select various functions supported by the drug test apparatus 100 . The manipulation input unit 150 may be implemented as a device such as a mouse, a keyboard, or the like, or may be implemented as a touch screen capable of simultaneously performing the functions of the display unit 110 described above.

In addition, the input unit 150 may receive confirmation of whether there is an error with respect to the medicine pack corresponding to the captured image. Specifically, the input unit 150 may request whether there is an error with respect to the medicine, and may receive an input of whether there is an error from the user.

The driving unit 160 sequentially supplies a plurality of medicine packs connected in the form of a roll to the imaging unit 130 . A specific shape and operation of the driving unit 160 will be described later with reference to FIG. 4 .

delete

In addition, the drug test apparatus 100 according to this embodiment performs a counting and refills when refilling the medicament in the cassette unit, and automatically reflects the counted number in the preparation information of the cassette unit, each cassette unit is stored It is possible to accurately manage the number of drugs. In addition, since the number of drugs stored in each cassette unit is accurately managed, various management services can be provided to an administrator or a user. In particular, through this, it is possible to accurately track the movement route of the drug.

As described above, the drug test apparatus 100 according to the present embodiment arranges and displays the captured images having the same dispensing pattern in the same line based on the dispensing information, so that the user can easily search for the medicament in which an error has occurred. . In addition, the user can check the medicines in error through the UI divided into the medicine information area and the entire information area, so that the convenience and accuracy of the medicine inspection operation can be improved.

Figure 3 is a view showing the form of a drug test apparatus according to an embodiment of the present invention.

Referring to FIG. 3 , the drug test apparatus 100 according to an embodiment of the present invention includes a main body and a display unit 110 .

Here, the main body may include, for example, various functional blocks (or an operation unit) for generating a yakpo image through an external server or the like at the request of a yakpo inspector (or inspector), and receiving and processing the yakpo image. can A specific configuration in the main body will be described later with reference to FIG. 4 .

The automatic test is primarily performed using the drug patch image generated by the main body, and when an error occurs in the automatic test, the display 110 displays an image of the drug pack in which the error has occurred and information about the drug pack. At this time, such information is provided to the medicine examiner, the display unit 110 may be disposed at a height and position that the inspector can easily see, and the height and position are shown in the drawings so that various inspectors can utilize it. It is preferable to be flexible and movable as shown.

In addition, the medicine test apparatus 100 may rotate the medicine medicine image displayed on the display unit 110 in a forward direction for easy viewing by the medicine medicine examiner. In other words, the display unit 110 detects the text and the position of the text on the medicine box image so that the text on the medicine medicine image is horizontally aligned and displayed. It is possible to display the yakpo image by rotating it.

Figure 4 is a view for explaining the operation of the drug test apparatus according to an embodiment of the present invention.

As shown in FIG. 4 , the drug test apparatus 100 inspects the drugs inside the packaged drug P and inspects whether they are packaged according to the prescription. To this end, the drug inspection device 100 is a driving unit 160 for moving the packaged drug (P) to the imaging unit 130, a barcode scanning unit for scanning the barcode described in the packaged drug (P), and imaging the packaged drug (P). It may include an imaging unit 130 that receives the drug information of the barcode scanned by the barcode scanning unit and the image information captured by the imaging unit, and a control unit 140 that determines whether the packaged medicine P is normal or not.

The drug test apparatus 100 may display, on the display unit 110 , an image of the medicine package of the defective medicine determined to be defective according to the determination of whether the control unit 140 is normal.

In this process, the medicine inspection apparatus 100 detects the text direction of the medicine package image captured by the imaging unit, and rotates the medicine medicine package image so that the text direction matches in one direction according to the detection result to be displayed on the screen. . Here, one direction may be, for example, a direction desired by the drug tester.

5 and 6 are diagrams illustrating an example of a screen displayed on the display unit of the drug test apparatus according to an embodiment of the present invention.

5 is an example of a screen displayed when one of the captured images is selected.

Referring to FIG. 5 , a UI 600 displayed when one captured image is selected includes a medicine information area 610 and an entire information area 620 .

In the medication information area 610, a captured image of the medication taken by the imaging unit and preparation information corresponding to the captured image may be displayed. Specifically, selecting an enlarged image 611 for the selected captured image, a reference image 612 for a drug included in the selected captured image, preparation information 613 corresponding to the selected captured image, and whether an error Windows 614, 615 for this may be displayed.

The enlarged image 611 refers to an enlarged image of the selected captured image. Also, the enlarged image 611 may be arranged and displayed in a direction that is easy for a user to see according to the text direction described on the medicine package.

The display 110 may extract a drug image from the selected captured image, and display a reference image 612 corresponding to the extracted drug image. In this case, the reference image 612 may be an image previously stored in the storage unit 120 . In addition, the type and manufacturer of the corresponding drug may be displayed on the lower side of the reference image 612 . The dispensing information 613 may include a packet number, a packet code, a patient name, a packaging company, a prescription time, a dose time, and the like.

The control unit 140 extracts a drug image from the captured image, compares the extracted drug image with the dispensing information to check whether the drug packaged in the drug pack corresponds to the dispensing information, and as a result of the test, the drug pack in which the drug is incorrectly placed is found. , the graph area corresponding to the position of the found drug store in the bar graph and the color of the thumbnail image corresponding to the position of the found drug store may be changed.

For example, when a medicine in which the medicine is incorrectly injected is found, the control unit 140 may control a graph area 623 corresponding to the position of the medicine found in the bar graph 621 and a thumbnail image 622 corresponding to the found medicine packaging. can be displayed in red. In this case, when the thumbnail image 622 corresponding to the medicine package in which the medicine is incorrectly injected is selected, the reference image 612 corresponding to the selected thumbnail image 622 may be displayed in the medicine package information area 610 . In this case, red indicating an error state may be displayed on the reference image 612 .

As another example, the user may select the reference image 612 displayed in red and input a normal state confirmation command to the normal state confirmation command window 614 , and the controller 140 may select the reference image 612 displayed in red, and the controller 140 may select the reference image 612 in red. The color of the image 612 may be changed to green. In this case, the color of the bar graph area and the thumbnail image corresponding to the reference image to which the normal state check command is input may also be changed to green. In addition, the user may select the reference image 612 displayed in red, and input an error state confirmation command to the error state confirmation command window 615, and the controller 140 may input the error state confirmation command to the reference image ( 612) can be changed to brown. In this case, the color of the bar graph area 624 and the thumbnail image 622 corresponding to the reference image to which the normal state check command is input may also be changed to brown.

As another example, the colors of the bar graph area 625 , the thumbnail image 622 , and the reference image 612 corresponding to the currently selected captured image may be changed to blue.

5, the bar graph 621, the thumbnail image 622, and the reference image 612 have been described as being capable of being displayed in red, brown, and blue colors, but are not limited to red, brown, and blue in implementation. and may be displayed in other colors.

6 is an example of a screen that may be displayed when captured images having the same preparation pattern are arranged in the same line based on preparation information.

Referring to FIG. 6 , the controller 140 aligns the captured images having the same preparation pattern in the same line based on the stored preparation information and displays them on the display unit 110 . Here, the dispensing pattern refers to a pattern for the shape, color, and number of drugs contained in one drug pack. For example, in FIG. 6 , the medicine packs 410-1, 410-2, 410-3, ..., 410-7 containing one tablet of the first medicine 411 are arranged in the first row 511, In the second column 512, the second medicaments 421 and 422 may be arranged with medicaments 420-1, 420-2, ... including two tablets.

In this case, when the user sets the maximum number of captured images displayed in one line, the captured images of each line may be displayed within the set maximum number range.

In addition, when medicines prescribed for a plurality of patients are captured, the controller 140 may first classify the captured images of the medicines for each patient. Thereafter, the controller 140 may classify the captured images classified for each patient according to the preparation pattern and display them on the display unit 110 .

For example, as shown in FIG. 6 , when the medicine pills prescribed for Yi Sun-sin 510 and Hong Gil-dong 520 are captured, the medicine pills prescribed for Yi Sun-sin 510 and the medicine pills prescribed for Hong Gil-dong 520 are first Classify, and then display the captured images having the same dispensing pattern among the captured images of the drugstore prescribed to Yi Sun-sin 510 in the same line 511, 512, and 513, and display the drugstore prescribed to Hong Gil-dong 520. The captured images having the same preparation pattern among the captured images may be arranged and displayed on the same line 521 .

7 is a flowchart for explaining a drug test method according to an embodiment of the present invention.

Referring to FIG. 7 , preparation information is first input (S710). Such preparation information may be directly input by a user or information received from a server.

Then, a captured image is generated by capturing the medicine bag (S720). Specifically, by imaging each drug pack in which the drug is packaged, a captured image of the drug pack may be generated.

Then, based on the stored preparation information, the captured image of the medicine is arranged according to the preparation pattern (S730). Specifically, when the shape, color, and number of drugs included in the drug pack are the same, the drug pack may be determined to have the same dispensing pattern and aligned in the same line.

Since the medicine inspection method according to the present embodiment as described above aligns the medicines according to the dispensing pattern, it is possible to easily search for the medicines in which an error has occurred. The drug test method as shown in FIG. 7 may be executed on the drug test apparatus having the configuration of FIG. 3, and may be executed on the drug test apparatus having other configurations.

In addition, the drug test method as described above may be implemented as a program including an executable algorithm that can be executed on a computer, and the program may be provided by being stored in a non-transitory computer readable medium. have.

The non-transitory readable medium refers to a medium that stores data semi-permanently, rather than a medium that stores data for a short moment, such as a register, cache, memory, etc., and can be read by a device. Specifically, the various applications or programs described above may be provided by being stored in a non-transitory readable medium such as a CD, DVD, hard disk, Blu-ray disk, USB, memory card, ROM, and the like.

In the above, preferred embodiments of the present invention have been illustrated and described, but the present invention is not limited to the specific embodiments described above, and it is common in the technical field to which the present invention pertains without departing from the gist of the present invention as claimed in the claims. Of course, various modifications may be made by those having the knowledge of

1000: pharmaceutical packaging system 10: server
20: drug packaging device 100: drug inspection device
110: display unit 120: storage unit
130: imaging unit 140: control unit

Claims (20)

In the drug inspection device,
a storage unit for storing preparation information;
an imaging unit that generates a captured image by imaging the medicine pack in which the medicine is packaged;
a display unit configured to display a bar graph capable of confirming the presence or absence of errors in the captured image and the medicine; and
The display unit is controlled to align and display the captured images having the same dispensing pattern in the shape, color, and number of the medicines included in the medicine package in the same line, and when an error occurs in the medicine package, the medicine is displayed in the bar graph. Medicine inspection apparatus comprising a; control unit for controlling the display unit to change the color of the graph area corresponding to the medicine pill in error. According to claim 1,
The control unit is
Drug inspection apparatus, characterized in that the classifying the captured images according to a preset standard and displaying the displayed on the display unit. 3. The method of claim 2,
The control unit is
A drug test apparatus, characterized in that the captured images are classified according to at least one of a patient and a ward and displayed on the display unit. 3. The method of claim 2,
The control unit is
When one of the captured images displayed on the display unit is selected,
A drug test apparatus, characterized in that the UI divided into the medicine information area and the entire information area is displayed on the display unit. 5. The method of claim 4,
The medicine information area is
At least one of an enlarged image for the selected captured image, a reference image for a drug included in the selected captured image, medication dispensing information corresponding to the selected captured image, and patient information corresponding to the selected captured image A drug inspection device, characterized in that. 5. The method of claim 4,
The entire information area is
The drug test apparatus according to claim 1, comprising at least one of a thumbnail image of at least one of the bar graph corresponding to the entire drug pack and the captured image of the entire drug pack. 6. The method of claim 5,
The control unit is
extracting a drug image from the captured image, and comparing the extracted drug image with the dispensing information to check whether the drug packaged in the medicament corresponds to the dispensing information,
As a result of the examination, when a medicine in which the medicine was incorrectly injected is found, a color of a graph area corresponding to the position of the found medicine in the bar graph or a color of a thumbnail image corresponding to the found medicine is changed. . 8. The method of claim 7,
The control unit is
When the thumbnail image of which the color has been changed is selected, displaying the captured image of the found drugstore in the drugstore information area;
and displaying a reference image of the found medicine pack in the medicine medicine information area in a first color indicating an error state. 9. The method of claim 8,
The control unit is
When a normal state confirmation command for confirming that the found medicine pack is in a normal state is input, the color of the reference image is changed to a second color. According to claim 1,
The display unit,
Displays a setting screen for setting the maximum number of captured images displayed in one line,
The control unit, drug inspection device, characterized in that for displaying the captured image of each line within the maximum number range set through the setting screen. In the drug test method,
receiving the preparation information;
Generating a captured image by imaging the medicine package packaged with the medicine; and
Displaying a bar graph that can confirm the error state of the captured image and the medicine pack;
The displaying step is
The captured images having a dispensing pattern having the same shape, color, and number of drugs included in the drug pack are arranged and displayed on the same line, and when an error occurs in the drug pack, the drug pack in which the error occurs in the bar graph Drug inspection method, characterized in that the display by changing the color of the graph area corresponding to the. 12. The method of claim 11,
The displaying step is
A drug test method, characterized in that the captured images are classified and displayed according to a preset criterion. 13. The method of claim 12,
The displaying step is
A drug test method, characterized in that the captured images of the drug pack are classified and displayed according to at least one of a patient and a ward. 13. The method of claim 12,
The displaying step is
When one of the displayed captured images is selected,
A drug test method, comprising displaying a UI divided into a drugstore information area and an entire information area. 15. The method of claim 14,
The medicine information area is
At least one of an enlarged image of the selected captured image, a reference image for a drug included in the selected captured image, preparation information corresponding to the selected captured image, and patient information corresponding to the selected captured image A drug test method, characterized in that. 15. The method of claim 14,
The entire information area is
A drug test method, comprising at least one of a bar graph corresponding to all medicines and a thumbnail image of at least one of the captured images of all medicines. 16. The method of claim 15,
extracting a drug image from the captured image, and comparing the extracted drug image with the dispensing information to check whether the medicament packaged in the medicament corresponds to the dispensing information; and
As a result of the examination, if a medicine in which the medicine was incorrectly injected is found, changing the color of a graph area corresponding to the position of the found medicine or a thumbnail image corresponding to the found medicine in the bar graph; A drug test method characterized. 18. The method of claim 17,
The displaying step is
When the thumbnail image of which the color has been changed is selected, displaying the captured image of the found drugstore in the drugstore information area;
and displaying a reference image for the found drug pack in the drug pack information area in a first color indicating an error state. 19. The method of claim 18,
and changing the color of the reference image to a second color when a normal state confirmation command for confirming that the found medicine pack is in a normal state is input. 12. The method of claim 11,
The displaying step is
Display a setting screen for setting the maximum number of captured images displayed in one line,
Drug inspection method, characterized in that for displaying the captured image of each line within the maximum number range set through the setting screen.

Images