KR20150030148A - Medicine package inspection apparatus - Google Patents

Abstract

The present invention relates to a medicine package inspection apparatus for examining whether a correct medicament in a medicine package is packed during a process of automatically packaging a wide variety of medicines. According to the present invention, the medicine inspection apparatus for examining whether a correct medicament in a medicine package is packed by inspecting a packaged medicine in the medicine package, comprising: a transfer unit installed in a body and transferring the medicine package to a side; an image interpretation unit interpreting a state of a medicine through a shot image as the medicine package transferred by the transfer unit is shot; an alignment unit evenly spreading a medicine for the medicine packaged by the medicine package transferred to the image interpretation unit not to be overlapped with each other; and a display means installed in front of the body to be rotated, controlling work of examining the medicine package, and displaying a work state at the same time. The display unit is rotationally installed in the body and is inclined through a rotational and tilting unit. As the display unit becomes a portion of the body, the inside of the body is opened when the display unit rotates.

Description

{MEDICINE PACKAGE INSPECTION APPARATUS}

The present invention relates to a drug testing device for inspecting whether or not an accurate medicine is packed in a drug pack in a process of automatically packing various drugs.

BACKGROUND ART Conventionally, a medicine automatic packing machine has been developed and used in which a medicine is supplied from a plurality of cassette apparatuses accommodating medicines such as tablets and capsules, and is continuously packed one by one.

The automatic medicine packing machine according to the related art includes a plurality of cassette devices arranged at the upper part of the main body and containing medicines such as tablets or capsules of various sizes and shapes and a plurality of cassettes arranged at the lower part of the main body, A printing device for printing various kinds of information on the surface of a wrapping paper for wrapping the medicine, and a packaging device for wrapping the medicine collected by the hopper with a wrapping paper.

It is necessary to check whether the medicine packed by the automatic medicine packing machine as described above is packed with the correct medicine in each medicine bottle. That is, in the automatic medicine packing machine, several tens to several hundred kinds of medicines are accommodated in the respective cassette apparatuses, and when an incorrect medicine is packed, there is a possibility of causing a weakening accident, Must be checked.

It should also be checked whether the medicines were not broken due to collision with the surface of the hopper upon dropping as they were discharged, or whether the number of medicines packed in the packaging operation was less than or greater than the number of medicines specified by the packaging operation error do.

Conventionally, an apparatus for inspecting whether or not a packaged medicine is normal includes an inspection apparatus including a camera for photographing a pack containing a medicine and an image reading means for determining whether the package is normally packaged through an image picked up by the camera It is known. Such inspection devices are disclosed in the following patent documents.

However, it is necessary to constantly improve the apparatus for inspecting the apparatus by reducing the volume of the apparatus, accurately transporting the apparatus to be inspected, and also allowing the user to easily control the inspection process and to easily carry out the work have.

Korea Patent No. 0591518 Korea Patent No. 0650285 Japanese Patent Laid-Open No. 10-162116

In order to solve these problems, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to reduce the size of the entire apparatus and to facilitate handling thereof and to transfer the capsules by a pair of conveyor belts, And to provide a film testing apparatus.

According to an aspect of the present invention, there is provided a medicine inspection apparatus for inspecting a medicine packaged in a medicine bottle to check whether the medicine is packed correctly, the medicine inspection apparatus comprising: a transfer unit installed in the body for transferring the medicine bottle to one side; An image reading unit for photographing the chemical film transferred by the transfer unit and reading the state of the medicine through the photographed image; An aligning unit for uniformly spreading the medicines packed in the medicine pack transferred to the image reading unit side so that they do not overlap with each other; Display means rotatably installed on a front surface of the main body so as to control an operation of inspecting a chemical film and display a work state; Characterized in that the display means is provided so as to be pivotable and tiltable with respect to the main body through a pivoting and tilting unit, and the display means is part of the main body, An inspection apparatus is provided.

The swiveling and tilting unit includes a swivel member interposed between the main body and the display means, hinge means for pivotally connecting one end of the swivel member to the main body, And a second connection member which is pivotally connected to the first connection member about a horizontal axis and is fixed to the display means.

Wherein the transfer unit comprises an upper conveyor device having an upper belt and a plurality of upper rollers, and a lower conveyor device having a lower belt and a plurality of lower rollers, wherein the bottle is sandwiched between the upper and lower belts It is preferable to be transported.

The upper conveyor device and the lower conveyor device are preferably driven by receiving driving force from one driving source.

The upper conveyor device and the lower conveyor device may each include tension adjusting means for adjusting the degree of tension of the upper belt and the lower belt.

Preferably, the image reading unit includes a camera for photographing a chemical film to be inspected and a light source for photographing, and photographing is performed through a reflection plate so that the camera can photograph the chemical film even when the camera is not in a straight line Do.

It is preferable that the alignment unit includes at least one of vibrating means for vibrating the cannon by vibration and urging means for applying pressure to the cannon.

Alternatively, the alignment unit may include impact means for impacting the intermittent fused portion intermittently formed between the pharmaceutical and the pharmaceutical for partitioning the medicament receiving portion in one medicine bottle and the medicament receiving portion in another medicine .

The alignment unit may include a guide plate for guiding the movement of the doctor. The impact means may be a cam member that impacts the medicine moving along the guide plate. It is preferable that the cam member is installed on a cam shaft rotated by a motor and rotates together with the cam shaft.

A plurality of the cam members may be provided on the cavity cam shaft and rotated together with the cam shaft. It is preferable that at least one of the plurality of cam members has an angle of 90 degrees or more with the other cam member.

The aligning unit may include a protruding piece provided on the camshaft and a sensing part capable of detecting the position of the cam member by sensing a position of the protruding piece.

Further comprising a bobbin mounting unit mounted on the outside of the main body so as to allow the bundle of medicine wrapped around the bobbin to be inspected for mounting, wherein the bobbin mounting unit includes a bobbin mounting shaft to which the bobbin is removably fitted desirable.

It is preferable that the apparatus for inspecting capsules further comprises a cover member which closes a front surface of the main body together with the display means and can move apart from the display means to open a front upper portion of the main body.

According to the present invention as described above, it is possible to provide an apparatus for inspecting a capsule of a drug to transport the can by the pair of conveyor belts while reducing the size of the entire apparatus.

Thus, according to the apparatus for inspecting a drug canceller of the present invention, it is possible to smoothly and surely deliver the cannon during inspection. Further, the inspection process can be easily controlled by the user while the volume of the apparatus is reduced, and the work can be easily performed.

1 is a perspective view of a drug testing apparatus according to a first embodiment of the present invention;
FIG. 2 is a front sectional view showing a drug testing apparatus according to a first embodiment of the present invention,
3 is a schematic main part perspective view of a drug testing apparatus according to a first embodiment of the present invention for describing a conveying unit including a pair of conveyor belts for conveying a drug,
4A to 4C are diagrams for explaining a display unit of a drug and drug test apparatus according to the first embodiment of the present invention for controlling and checking a drug test operation,
FIG. 5 is a front sectional view showing a drug testing apparatus according to a second embodiment of the present invention,
6A to 6C are a perspective view, a front view, and a left side view showing an alternative embodiment of the aligning unit of the drug testing apparatus according to the second embodiment of the present invention for evenly spreading the medicament packaged in the drug pack,
Fig. 7 is a view showing a medicine dispenser supplied to a medicine testing apparatus for examination.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A detailed description will be given of a drug testing apparatus according to a preferred embodiment of the present invention with reference to the drawings.

As shown in FIGS. 1 and 2, the apparatus for inspecting a drug according to the first embodiment of the present invention includes a main body 10, The image reading unit 30 for photographing the chemical film transferred by the transfer unit 20 and reading the number and the state of the medicine through the photographed image, And an aligning unit 40 for uniformly spreading the medicines packed in the medicine packs of the bundle of the packages conveyed to the image reading unit 30 side so as not to overlap each other.

The apparatus for inspecting a drug according to the first embodiment of the present invention can recognize a mark such as a bar code printed on the surface of a drug in order to grasp information on the number and kind of medicines to be packed in the medicine being inspected And a bobbin mounting unit 60 which can hold a bundle of medicine wrapped around the bobbin for inspection.

As shown in FIG. 1, on the front surface of the main body 10, display means 11 for controlling the operation of inspecting the chemical film and displaying the work state, A cover member 11a is installed at the upper end of the main body 10 so that the inside of the main body 10 can be opened.

The display means 11 may be formed of a touch screen or the like, and is rotatably installed in the main body 10 through a turning and tilting unit as will be described later with reference to Figs. 4A to 4C.

The cover member 11a closes the front surface of the main body 10 together with the display means 11 and can open the upper front portion of the main body 10 by turning separately from the operation of the display means 11. [ The cover member 11a is preferably connected to the upper edge of the main body 10 through one or more hinge means and is pivotally mounted upward.

As shown in Fig. 3, the conveying unit 20 includes a pair of conveying devices arranged in an up-down direction, that is, an upper and a lower conveying device. The upper conveyor apparatus includes an upper belt 21 and a plurality of upper rollers 22a, 22b, 22c, 22d disposed in the body 10 such that the upper belt 21 can be arranged in a substantially rectangular shape . The lower conveyor apparatus further includes a lower belt 23 and a plurality of lower rollers 24a, 24b, 24c, 24d disposed in the main body 10 so that the lower belt 23 can be arranged in a substantially rectangular shape . According to the present invention, the jar 1 is conveyed while being sandwiched between the upper belt 21 and the lower belt 23, so that the upper belt 21 and the lower belt 23 are in contact with each other Lt; / RTI >

In order to prevent the belt from interfering with the operation of inspecting the medicine packaged in the medicine bottle when the medicine bag is sandwiched between the upper belt 21 and the lower belt 23, (See Fig. 7) is inserted between the upper belt 21 and the lower belt 23 so that the continuous fused portion 1a (see Fig.

The upper and lower conveyor devices are preferably configured to be able to receive power from one drive source (25). The drive force of the drive source 25 is transmitted to the upper and lower conveyor devices by a drive gear 26 connected to one of the upper and lower conveyor devices, And can be transmitted through the gear 27.

Fig. 3 shows, for example, a drive gear 26 coaxially mounted on the lower roller 24a of one of the lower rollers 24a, 24b, 24c and 24d of the lower conveyor device, The driving force of the driving source 25 is transmitted to the lower roller 24a connected to the driving gear 26 through the driven gear 27 coaxially mounted on the upper roller 22a adjacent to the lower roller 24a, 22b, 22c, Respectively, to the upper and lower conveyor devices.

One or more upper rollers 22c and 22d of the upper rollers 22a, 22b, 22c and 22d are provided with tension adjusting means 28 so that the upper belt 21 can maintain a proper tension, Tensioning means 28 is also provided on at least one of the lower rollers 24c and 24d of the lower belt 23 to maintain an appropriate tension on the lower belt 23 and / or 24a, 24b, 24c and 24d. The tension adjusting means 28 may be configured to adjust the tension of the upper belt 21 or the lower belt 23 by, for example, rotating the bolt to adjust the position of the upper roller or the lower roller.

Referring to Fig. 2, the image reading unit 30 includes a camera 31 for photographing a canister to be inspected, and a light source for photographing, for example, a backlight 32. Fig. In order to reduce the overall size of the film testing apparatus according to the present invention, the camera 31 and the film to be photographed are arranged so as not to be in a straight line, so that the film is taken through the reflecting plate 33. In order to precisely adjust the position of the camera 31 so that the camera 31 can be positively positioned at the correct position for photographing the chemical film, a stage means 34 composed of two-axis (XY) or three-axis (XYZ) Can be installed.

The aligning unit 40 is installed on the upstream side of the image reading unit 30 so that the medicines in the clothes 1 can be spread evenly without overlapping each other before the clothes 1 are photographed. To this end, the aligning unit 40 may utilize at least one of: a vibrating means 41 for vibrating the medicine by vibrations; and a pressurizing means for applying pressure to the chemical through the brush 42 or a sponge roller. The vibrating means 41 may be configured to vibrate the path itself to which the chemical is being conveyed vertically or horizontally using a vibrator or a cam that causes residual vibrations. Alternatively, as shown in Fig. 2, To be rotated or vertically movable, and to apply impact to the transported medicine.

The aligning unit 40 according to the present embodiment is configured to uniformly spread the medicines in the medicine gun 1 by utilizing the vibration means 41 and the plurality of brushes 42. [

The recognition unit 50 is composed of, for example, a barcode scanner capable of recognizing a barcode. The control unit (not shown) receives the information recognized by the recognition unit 50, and then transmits it to the image reading unit 50. [ It is possible to judge whether or not the correct type and number of medicines are packed in the medicine compartment in comparison with the result read by the medicine dispenser 30.

The bobbin mounting unit 60 includes a bobbin mounting shaft 61 which is installed outside the main body 10 and on which a bobbin (not shown) with a bundle of drug packs is detachably fitted. It is preferable that the bobbin mounting shaft 61 is provided with an engaging means so that the mounted bobbin can not be disengaged.

The bundle of the drug stuck in the bobbin mounting unit 60 is introduced into the main body 10 through the medicine charging slot 19 formed in the side wall of the main body 10, And the lower belt (23).

The user removes the bobbin from the bobbin mounting shaft 61 of the bobbin mounting unit 60. When the bobbin is mounted on the bobbin mounting unit 60, The separated bobbin may be wound on another bobbin mounting shaft 61 again after inserting another bobbin bundle to be inspected or another bobbin having a bundle of the bobbin to be inspected may be inserted into the bobbin mounting shaft 61 to continue the inspection .

4A to 4C, according to the apparatus for inspecting a foam of the present embodiment, the display means 11 is pivotally and tiltably mounted on the front surface of the main body 10 by means of a turning and tilting unit. To this end, the swivel and tilting unit includes a swivel member 12 interposed between the main body 10 and the display means 11. More specifically, one end of the revolving member 12 is rotatably installed on the inner wall surface of the main body 10 through the hinge means 13, and the other end of the revolving member 12 is provided on the back surface of the display means 11 .

The display means 11 can form the front portion of the main body 10 together with the cover member 11a and can open and close the inside of the main body 10. [ As described above, according to the present invention, since the display means 11 constitutes a part of the main body 10, the size of the entire apparatus can be reduced as compared with a case where the display means is separately mounted outside the main body 10.

The first rotating shaft 12 is provided at the other end of the revolving member 12 so that the display means 11 can be positioned at an angle desired by the user by changing the connecting angle of the display means 11 with respect to the other end of the revolving member 12. [ The first connecting member 14 is connected to the first connecting member 14 through the second rotating shaft 15a and the second connecting member 15 is connected to the first connecting member 14 through the second rotating shaft 15a in the horizontal direction. And the second connecting member 15 is fixed to the back surface of the display means 11. [

4A, the display means 11 can not only open the interior of the main body 10 by pivoting about the pivot axis of the hinge means 13 to which one end of the revolving member 12 is connected, , The user can freely change the direction in which the display means 11 is turned by turning around the first rotation shaft 14a of the first linking member 14 as shown in FIG. 4B. 4C, the user may pivot the display means 11 about the second rotation axis 15a of the second linking member 15, so that the display means 11 is inclined upward at an arbitrary angle As shown in FIG. Accordingly, the user can adjust the display means 11 very easily and conveniently so as to face the desired direction.

As described above, the revolving member 12, the hinge means 13, and the first and second connecting members 14 and 15 are arranged in such a manner that the display means 11 is pivotally and tiltably mounted to the main body 10 Thereby constituting a turning and tilting unit.

The apparatus for testing a foam according to the present embodiment can be used in a state in which it is placed on a table as the volume is reduced and becomes compact as compared with the conventional art. At this time, the direction of the display means 11 can be freely adjusted by the user through the turning and tilting unit Therefore, the use of the apparatus for testing foam can be very convenient.

As shown in FIGS. 4A to 4C, when the cover member 11a is pivoted upward and inspection of the foam is performed, it is easy to approach the delivery path of the foam, so that the foam is smoothly conveyed It is advantageous for the user to take quick action when supplying a new bundle of medicines.

5 to 6C, a drug testing apparatus according to a second embodiment of the present invention will be described.

As shown in Fig. 5, the apparatus for inspecting a capsule according to the second embodiment of the present invention includes, in the same manner as in the above-described first embodiment, a bundle of pharmacies arranged in the main body 10, (See FIG. 3) for transferring the medicine to be delivered by the transfer unit 20 (from the right side to the left side in FIG. 2), and the chemical film transferred by the transfer unit 20, And an aligning unit 70 for evenly spreading the medicines packed in the package of the bundle of the packages of the medicine to be transferred to the image reading unit 30 side so as not to overlap with each other.

In the same manner as in the first embodiment described above, the apparatus for inspecting a drug according to the second embodiment of the present invention is provided with a plurality of nozzles And a recognition unit 50 capable of recognizing the display of a printed bar code or the like.

As shown in Fig. 1, on the front face of the main body 10 of the apparatus for inspecting a drug test according to the second embodiment, display means 11 capable of controlling an operation for inspecting a drug and simultaneously displaying a work state, A cover member 11a may be installed on the upper front surface of the main body 10 so that the inside of the main body 10 can be opened when the operator wants to directly check the operation state of the inspection of the chemical film.

Also in the second embodiment, as in the first embodiment described above, the display means 11 can be made of, for example, a touch screen or the like, and can be operated through the turning and tilting unit as described above with reference to Figs. 4A to 4C And can be pivotally mounted on the main body 10.

In the following description of the apparatus for testing a film according to the second embodiment, the same constituent elements as those of the first embodiment are denoted by the same reference numerals, and a detailed description thereof will be omitted and only the parts different from the first embodiment described above will be described in detail do.

6A to 6C show a perspective view, a front view, and a left side view of the alignment unit 70 according to the present embodiment, which is installed in the capsule testing apparatus for evenly spreading the medicine packaged in the capsule.

6A to 6C, the aligning unit 70 according to the second embodiment includes a frame 71 fixed in the body 10 of the apparatus for inspecting a foam, A guide plate 72 for guiding the medicine to be inflated and a cam member (see FIG. 7) serving as impacting means for impacting the intermittently fused portion 1b 74). The intermittent fused portion 1b of the fingernail is intermittently fused between the fingernail and the fingernail to divide the medicament receiving portion in one fingernail and the medicament receiving portion in the other fingernail to form a perforation line 1c between the fingernail and the fingernail, As shown in Fig.

One or more cam members 74 may be included, and when a plurality of cam members 74 are included, the plurality of cam members 74 may be provided on one cam shaft 73. The camshaft 73 is installed to rotate by receiving driving force from the motor 75 through a transmission means such as a gear. When a plurality of cam members 74 are provided on one cam shaft 73, it is preferable that the interval between the cam members 74 is determined according to the size of the chemical film. That is, the interval between the cam members 74 is determined such that the interval between the intermittently fused portion 1b formed in the chemical and the interval between the cam members 74 is equal or different by an integral multiple.

The guide plate 72 may be provided with an opening 72a so as not to interfere with the rotation of the cam member 74. [ As described above, the cam member 74 impacts the intermittently fused portion 1b of the clothes while rotating. When an impact is applied to the portion where the medicine is contained by the cam member 74, the medicine may not be uniformly spread in the medicine bottle, but rather the medicine may overlap, which is not preferable.

In Fig. 6C, two cam members 74 are provided on one cam shaft 73 with a phase difference of about 90 degrees, but the number of the cam members 74 may be two or more.

The frame 71 is provided with a sensing portion 76 to sense the position of the cam member 74, that is, the direction in which the cam member 74 is pointing. The sensing portion 76 is disposed on the camshaft 73 and is configured to sense the position of the projecting piece 73a that rotates together with the camshaft 73. [ In addition, if the rotation angle of the cam shaft 73 on which the cam member 74 is provided can be sensed, the sensing unit 76 may be deformed in various forms.

The phase difference between one cam member 74 and the other cam member 74 can be arbitrarily determined when two or more cam members 74 are provided on one cam shaft 73, There must be at least one where there is more than 90 degrees.

The reason why the phase difference between the cam members 74 must be 90 degrees or more in at least one place is to prevent the movement of the medicine bottles entering along the guide plate 72 at the time of the initial entry. According to the present embodiment, when a sensor (not shown) installed upstream of the alignment unit 70 senses the entry of the chemical film, the control unit included in the chemical film inspecting apparatus drives the motor 75 of the alignment unit 70 The cam shaft 74 is rotated at an angle not to interfere with the movement of the chemical film, and then the operation of the motor 75 is stopped. After the introduction of the medicine, the motor 75 is continuously driven so as to cause the cam member 74 to impact the fused portion 1a of the medicine, thereby performing the drug alignment in the medicine.

As described above, according to the apparatus for inspecting a foam of the present invention, the transfer of the medicine can be reliably performed by transferring the medicine between the upper belt 21 and the lower belt 23.

The camera 31 of the image reading unit 30 and the camera 1 are not positioned on a straight line so that the camera 31 can take the capsule 1 through the reflection plate 33 The size of the entire device can be prevented from being increased, and the space inside the device can be efficiently used. Further, since the bobbin mounting unit 60, which is capable of mounting a bobbin having a large bundle of bundles of clothes, is installed outside the main body 10, the size of the entire apparatus can be further reduced.

Although the present invention has been described with reference to the exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It will be apparent to those skilled in the art that various modifications and variations can be made.

1: Importer 1a: Continuous fused portion
1b: intermittent fused portion 1c: perforated line
10: main body 11: display means
11a: cover member 12: pivot member
19: input port 20: transfer unit
21: upper belt 22a, 22b, 22c, 22d: upper roller
23: lower belt 24a, 24b, 24c, 24d: lower roller
25: driving source 26: driving gear
27: driven gear 28: tension adjusting means
30: image reading unit 31: camera
32: Backlight 33: Reflector
34: stage means 40: alignment unit
41: Vibrating means 42: Brush
50: recognition unit 60: bobbin mounting unit
61: bobbin mounting shaft 70: alignment unit
73: camshaft 74: cam member
76:

Claims (13)

A medicament inspection device for inspecting a medicament packed in a medicine dispenser to check whether an accurate medicament is packed,
A transfer unit installed in the main body and transferring the medicine to one side;
An image reading unit for photographing the chemical film transferred by the transfer unit and reading the state of the medicine through the photographed image;
An aligning unit for uniformly spreading the medicines packed in the medicine pack transferred to the image reading unit side so that they do not overlap with each other;
Display means rotatably installed on a front surface of the main body so as to control an operation of inspecting a chemical film and display a work state; / RTI >
Wherein the display means is installed to be pivotable and tiltable with respect to the main body through a swivel and tilting unit, and the display means is part of the main body, and when the main body is turned, the inside of the main body is opened. The method according to claim 1,
The swiveling and tilting unit includes a swivel member interposed between the main body and the display means, hinge means for pivotally connecting one end of the swivel member to the main body, And a second linking member connected to the first linking member so as to be pivotable about a horizontal axis and fixed to the display unit, wherein the first linking member is rotatably connected to the first linking member, . The method according to claim 1,
Wherein the transfer unit comprises an upper conveyor device having an upper belt and a plurality of upper rollers, and a lower conveyor device having a lower belt and a plurality of lower rollers,
Wherein the medicine is transferred between the upper belt and the lower belt while being sandwiched therebetween. The method of claim 3,
Wherein the upper conveyor device and the lower conveyor device are driven by receiving driving force from one driving source. The method of claim 3,
Wherein the upper conveyor apparatus and the lower conveyor apparatus each include a tension adjusting means for adjusting a degree of tension of the upper belt and the lower belt. The method according to claim 1,
The image reading unit includes a camera for photographing a chemical film to be inspected and a light source for photographing and is configured to take a photograph through a reflecting plate so that the camera can be photographed even when the camera is not in a straight line. . The method according to claim 1,
Wherein the alignment unit comprises at least one of a vibration means for vibrating the foam film by vibration and a pressure means for applying pressure to the foam film. The method according to claim 1,
Characterized in that the alignment unit comprises an impacting means for applying an impact to the intermittent fusion portion intermittently formed between the canister and the doctor to partition the medicament receiving portion in one canister and the medicament receiving portion in another canister Apparatus for detecting spraying. The method of claim 8,
Wherein the aligning unit includes a guide plate for guiding the movement of the doctor,
Wherein the impact means is a cam member that impacts the doctor moving along the guide plate,
Wherein the cam member is mounted on a cam shaft rotated by a motor and rotated together with the cam shaft. The method of claim 9,
Wherein the cam member is provided with a plurality of cam shafts on a common cam shaft and rotates together with the cam shaft,
Wherein at least one of the plurality of cam members has an angle of 90 degrees or more with respect to the other cam member. The method of claim 9,
Wherein the aligning unit includes a protruding piece provided on the camshaft and a sensing part capable of detecting a position of the cam member by detecting a position of the protruding piece. The method according to claim 1,
Further comprising a bobbin mounting unit installed on the outside of the main body so as to hold a bundle of medicine wrapped on the bobbin for inspection,
Wherein the bobbin mounting unit includes a bobbin mounting shaft to which the bobbin is detachably fitted. The method according to claim 1,
Further comprising a cover member capable of closing the front surface of the main body together with the display means and opening the upper front portion of the main body by moving separately from the display means.

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