WO2015098452A1 - Appareil de prélèvement de pilules - Google Patents

Appareil de prélèvement de pilules Download PDF

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Publication number
WO2015098452A1
WO2015098452A1 PCT/JP2014/082110 JP2014082110W WO2015098452A1 WO 2015098452 A1 WO2015098452 A1 WO 2015098452A1 JP 2014082110 W JP2014082110 W JP 2014082110W WO 2015098452 A1 WO2015098452 A1 WO 2015098452A1
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WO
WIPO (PCT)
Prior art keywords
case
tablet
hole
airflow
tablets
Prior art date
Application number
PCT/JP2014/082110
Other languages
English (en)
Japanese (ja)
Inventor
井上文之
石岡聖悟
井上智清
Original Assignee
エヴォーブテクノロジー株式会社
井上文之
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by エヴォーブテクノロジー株式会社, 井上文之 filed Critical エヴォーブテクノロジー株式会社
Priority to JP2015554707A priority Critical patent/JPWO2015098452A1/ja
Publication of WO2015098452A1 publication Critical patent/WO2015098452A1/fr

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16—Delivery means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
    • A61J7/0076—Medicament distribution means
    • A61J7/0084—Medicament distribution means for multiple medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/03—Containers specially adapted for medical or pharmaceutical purposes for pills or tablets
    • A61J1/035—Blister-type containers
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16—Delivery means
    • G07F11/165—Delivery means using xyz-picker or multi-dimensional article picking arrangements
    • G07F11/1657—Delivery means using xyz-picker or multi-dimensional article picking arrangements the picking arrangements using suction
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/0092—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for assembling and dispensing of pharmaceutical articles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J2205/00—General identification or selection means
    • A61J2205/10—Bar codes

Definitions

  • the present invention relates to a tablet pickup device that sucks and takes out tablets from a case.
  • the present invention also relates to a tablet pick-up device used when a tablet is packaged or dispensed according to a prescription.
  • Dispensing is performed at a pharmacy based on a prescription created by a doctor or dentist of a medical institution.
  • prescription drugs dispensed by a prescription capsules filled with tablets and drugs (hereinafter collectively referred to as “tablets”), powders, and liquid forms are presented.
  • tablettes filled with tablets and drugs (hereinafter collectively referred to as “tablets”), powders, and liquid forms are presented.
  • tablettes filled with tablets and drugs
  • the pick-up is such that the tablet sheet is taken out from the tablet case based on the command from the control device, the fraction is cut off by the cutter device of the head device, and the tablet sheet is dropped into the discharge box
  • a device has been proposed.
  • a vertical blade and a horizontal blade are used as cutting blades in order to cut out fractional tablets from a tablet sheet. This is because the crank-shaped cutting is performed when the fraction is odd.
  • the vertical blade and the horizontal blade a function of changing the pitch to be cut out on the pickup device side is provided so that it can be smoothly cut out even for PTP tablet sheets having different tablet pitches.
  • a PTP (pass through package) tablet sheet is a packaging form in which a tablet is placed in a hollow formed by molding a plate-like plastic with vacuum foam, and the base is attached and packaged. Are in the form of one sheet in a state of being aligned vertically and horizontally.
  • Patent Document 2 proposes an apparatus that combines tablets and powders and automatically packages each dose (ODP: One Dose Package).
  • ODP One Dose Package
  • the required number of tablets is picked up by the controller for each of the three doses in the morning, noon, and evening specified by the prescription, and together with the necessary powder, etc., each one dose is collected into one. And packaged.
  • Patent Document 3 proposes an apparatus for picking up medical supplies one by one.
  • a medical product is picked up from the bottom of a container for storing the medical product by a rising rod and a suction pad.
  • a groove is provided on the top surface of the rod, and the medical article is aligned with the groove, the rod rises while the medical article in that state is placed, and the suction pad is lowered from above, Adsorb medical supplies. Since the rod performs the alignment operation of the medical supplies, the medical supplies accommodated in the container can be picked by suction in the direction of falling apart.
  • JP-A-4-269196 JP 2004-250001 A Japanese Utility Model Publication No. 7-27584
  • An object of the present invention is to provide a tablet pick-up device that can be easily introduced into medium-scale and small-scale pharmacies and can dispense the number of tablets specified in the prescription.
  • the tablet pick-up device of the present invention accommodates a large number of tablets and has a bottom surface provided with a number of through holes, a jet device for sending an air flow from the bottom surface of the case through the through holes, and aspirating air
  • a suction device having a curved hood with a concave inner surface with the suction nozzle as a top, and the case further including an airflow reversing plate for reversing the airflow sent from the through-hole downward,
  • the tablet in the case is adsorbed by a nozzle.
  • the dispensing device 1 is a device that arranges the number of tablets specified by the prescription.
  • the dispensing device 1 has an L-shaped box shape in a side view, and includes a lower cabinet unit 200, an upper sheet pickup device 100, and a tablet pickup device 300.
  • the cabinet unit 200 is provided with a number of drawers 201 and doors 202, and the top plate 203 of the cabinet unit 200 is a table that allows a pharmacist to perform dispensing work in a standing position.
  • Reference numeral 10 denotes a control unit of the dispensing device 1 that controls the sheet pickup device 100 and the tablet pickup device 300.
  • the sheet pickup device 100 picks up a tablet sheet accommodated in the case 2 that moves in a circular manner.
  • the tablet pick-up device 300 picks up the disintegrated tablets accommodated in the case 3 that makes a round movement.
  • the case 2 is accommodated in the state of a PTP tablet sheet (see FIG. 2A), and the case 3 is separated into individual tablets of the PTP tablet sheet and accommodated in the state of individual packaging t.
  • the individual packaging t means that the tablet sheet m is cut using a cutting tool such as a cutter or a press machine to cut between the depressions and depressions formed by plastic molding in which the tablets are placed, and each tablet is placed between the depression and the mount. It means a sealed state.
  • the individual packaging t may correspond to the number of tablets consumed in a single dosage. For example, in the case of a tablet that takes two tablets in a single dosage, the individual packaging t is divided into two individual tablets. Also good.
  • the sheet pick-up device 100 and the tablet pick-up device 300 each have five traveling tracks 103 and 303 that can be operated independently, and each of the traveling tracks 103 and 303 is raised in front of the top plate 203 in the vertical direction. And descend on the back side.
  • the sheet pickup device 100 and the tablet pickup device 300 have the openings 101 and 301 at the position of the top plate 203, and the cases from the shelf steps 104 and 304 of the circular tracks 103 and 303, respectively. 2, 3 can be pulled out to the top plate 203 side and taken out.
  • the cases 2 and 3 have a rectangular parallelepiped shape, and the top is released so that the inside can be accessed from above.
  • the space is vertically partitioned by a partition 21, and is partitioned into three rectangular sections in a plan view in the example of the figure.
  • the shape of each compartment is the same as or slightly larger than the shape of the tablet sheet m to be accommodated in plan view, and the tablet sheets m are stacked in each compartment from the bottom to the top.
  • the partition 21 can be changed into two rows and three rows depending on the shape of the tablet sheet m to be accommodated in plan view.
  • the tablet sheet m is cut into a state of the individual packaging t, and the individual packaging t is accommodated in the case 3. Case 3 will be described in detail later.
  • Cases 2 and 3 are provided with tags 22 and 32 to which the types of tablets to be stored are attached. This tag is made to correspond to the barcode attached to the PTP tablet sheet which has been distributed in recent years.
  • the tags 22 and 32 are confirmed using the tag reader 12, and then the tablets are replenished.
  • the information of the tags 22 and 32 read by the tag reader 12 is taken into the control unit 10, and the shelves 104 and 304 (FIGS. 3 and 4) in which the cases 2 and 3 are removed and the replenishment work is recognized. ) And is used as information for specifying the location of the tablet in the sheet pickup devices 100 and 300.
  • receiving portions 131 and 331 for the picked-up tablet sheet m or individual packaging t are provided.
  • a specified tablet is taken out.
  • the picked-up tablet sheet m or the individual packaging t passes through the chutes 102, 302 on the front inner side and receives the receiving parts. It falls to 131,331.
  • FIG. 3 shows one traveling track 103 in the sheet pickup device 100 of the dispensing device 1 from the side.
  • 103 is a circular trajectory
  • 104 is a shelf that moves up and down in a horizontal state
  • 105 is an adsorption device that sucks air and picks a tablet sheet
  • 106 is a cylinder that raises and lowers the adsorption device 105
  • 107 is an adsorption device 105.
  • a sensor for detecting that the adsorbing device 105 has adsorbed the tablet sheet m is provided on the outer periphery of the sheet pick-up device. It is a moving device to be moved, and the circular track 103 is rotated clockwise in the drawing by a motor (not shown).
  • the moving device 108 extends to a position immediately above the top position of the circular track 103 and can move the suction device 105 to and from the chute 302. In addition, the moving device 108 can be positioned with respect to a section partitioned in the case 2 with respect to the case 2 accommodated in the shelf 104 at the top position.
  • Reference numerals 122 and 123 denote imaging devices that acquire images.
  • FIG. 4 shows one traveling track 301 in the tablet pick-up device 300 of the dispensing device 1 from the side.
  • 303 is a circular trajectory
  • 304 is a shelf that moves up and down in a horizontal state
  • 305 is a suction device that picks up individual packaging t
  • 306 is a cylinder that raises and lowers the suction device 305
  • 307 is provided on the outer periphery of the suction device 305.
  • the sensor 308 detects that the suction device 305 has sucked the individual package t
  • 308 is a moving device that moves the suction device 305 to the position of the chute 302 provided on the front side (top plate 203 side) of the tablet pickup device 300.
  • the circular orbit 303 is rotated clockwise by a motor (not shown).
  • the moving device 308 extends to a position immediately above the top position of the circular track 303 and can move the suction device 305 to and from the chute 302.
  • Reference numerals 322 and 323 denote imaging devices that acquire an image of the tablet sheet m adsorbed by the adsorption device 305.
  • Below the top position of the circulating track 103 there are provided an ejection device 320 for ejecting air and a cylinder 321 for raising / lowering the ejection device 320.
  • FIG. 5 shows the suction device 305 and the shelf 304 in more detail.
  • the suction device 305 includes a suction nozzle 310, a hood 311, and a rim 312.
  • FIG. 5B is a cross-sectional view of the hood 311 and the rim 309.
  • the inner surface of the hood 311 is a concave curved surface with the position of the suction nozzle 310 at the top.
  • the suction nozzle 310 is at the top and descends while spreading in all directions. For example, the bowl is turned upside down.
  • the suction port 313 of the suction nozzle 310 opens at the top of the hood 311.
  • the contact 314 of the sensor 307 is provided in the vicinity of the suction port 313 and outputs a detection signal when the individual package t is caught by the suction port 313.
  • the hood 311 is made of resin or metal having a smooth inner surface, and a thick rim 309 made of elastic resin is provided at the peripheral end.
  • the size of the rim 309 corresponds to the size of the upper opening of the case 3.
  • FIG. 5C shows Case 3.
  • the bottom surface of the case 3 is flat, a large number of through holes 35 are provided on the entire surface.
  • This through-hole 35 is a hole smaller than the individual package t, and allows the air flow ejected from the ejection device 320 disposed on the lower side to pass when positioned at the apex of the circulation track 303.
  • an airflow reversing plate 30 that reverses the airflow introduced into the case 3 through the through hole 35 is provided inside and at the center of the case 3.
  • the airflow reversing plate 30 includes a guide plate 34 that guides the airflow in the vertical direction and a curved plate 33 that distributes the airflow left and right and directs the direction of the airflow downward.
  • the position of the end 36 of the curved plate 33 does not reach the opposing wall 37, and this interval is an interval through which the individual packaging t can pass freely.
  • FIG. 6 shows a state in which the adsorption devices 105 and 305 adsorb the tablet sheet m and the individual package t.
  • the adsorption device 105 adsorbs a tablet sheet m having a certain length.
  • the sensor 107 outputs a detection signal when the suction device 105 sucks the tablet sheet m.
  • FIG. 6B shows a state in which the adsorption device 305 is inserted inside the case 3 and an air flow is sent by the ejection device 320.
  • the rim 312 of the hood 311 is in contact with the wall 37 of the case 3 so that the individual package t is not missed.
  • the shelf 304 has a large opening at the bottom so that the through hole 35 can be directly positioned with respect to the ejection device 320.
  • Air ejection from the ejection device 320 and suction by the suction nozzle 310 are started.
  • the air flow sent from the ejection device 320 rises along the guide plate 34 while lowering the curved plate 33 while winding up the individual packaging inside the case 3. Due to the airflow reversal plate 30, it is not possible to lift the suction nozzle 310 directly above the case 3 in the vicinity of the center of the case 3.
  • the peripheral portion where the airflow is lowered by the curved plate 33 also collides with the ascending airflow generated by the ejection device 320, and it is difficult to further raise the individual package t at this location.
  • the individual package t rises along the inner wall of the hood 311 through the wall 37 at the location of the wall 37 of the case 3.
  • the individual packaging t is capable of adsorbing a flat surface portion that is convex as a result of molding a plate-like plastic with vacuum foam or the like and a portion of the mount that is placed flat on the back side across the tablet.
  • suction nozzle 310 if a large number of individual sheets t rush to the suction nozzle 310 in a side surface or in an oblique state, suction by suction is difficult.
  • a large number of individual packages t are not flooded into the suction port 313 in this way, and the suction port 313 reaches the suction port 313 along the wall of the hood 311. It can be adsorbed to the suction port 313.
  • FIG. 7 is a control flow of the control unit 10 of the dispensing device 1, and the operation of the dispensing device 1 will be described according to the flow.
  • the tablet sheet m is filled in the case 2 and the individual packaging t in the disassembled state is replenished in the case 3, and the cases 2 and 3 are set in the shelves 104 and 304.
  • Information on the relationship between the tags 22 and 32 of the cases 2 and 3 and the shelves 104 and 304 is stored in the control unit 10 as to whether or not the tablets are replenished.
  • the dispensing device 1 acquires tablet information from the prescription (step S1).
  • This information acquisition may be input from paper information of a prescription, or electronic data of an electronic prescription may be used.
  • the number and fraction of tablet sheets are determined for the corresponding tablet based on the number of tablets registered in advance (step S2). For example, assuming that XX tablets are specified as 3 tablets per day and 12 tablets per day, if the tablet sheet of XX tablets contains, for example, 10 tablets, one tablet sheet and a fraction Is 2 tablets.
  • the sheet pickup apparatus 100 is instructed to pick up the tablet sheet m.
  • the sheet pickup device 100 moves the traveling track 103 so that the shelf 104 of the case 2 accommodating the target tablet sheet m is positioned at the top of the traveling track 103 (step S31).
  • the tablet sheet m is acquired (S32).
  • a pickup operation is performed on the section where the tablet sheet m exists in cooperation with the moving device 108.
  • the suction device 105 is moved to a position immediately above the chute 102 by the moving device 108, the tablet sheet m is dropped onto the chute 102.
  • the imaging device 123 acquires an image of the tablet sheet m that has appeared on the chute 102 by the adsorption device 105, an image of the tablet sheet that falls on the chute 102, an error in acquiring the tablet sheet m by the control unit 10, or a drop error. This event is confirmed (S33).
  • the suction device 105 When a plurality of tablet sheets m are requested, the suction device 105 returns to the top of the circulation track 103, picks up the tablet sheet m, and repeats the operation of dropping it onto the chute 102 as necessary.
  • the control unit 10 inspects the contents of the case 2 imaged by the imaging device 122 located at the top of the circular trajectory 103. For example, when the tablet sheet remains only in one section, the operator Asks to replenish the tablets.
  • the tablet pickup device 300 is instructed to pick up the tablets in the individual package t.
  • the tablet pick-up device 300 moves the traveling track 303 so that the shelf 304 of the case 3 accommodating the target individual package t is positioned at the top of the traveling track 303 (step S41).
  • Individual packaging t is acquired (S42).
  • the suction device 305 is moved to a position immediately above the chute 302 by the moving device 308, the individual packaging t is dropped onto the chute 302.
  • the imaging device 323 acquires an image of the individual package t falling on the chute 302, and confirms an event such as an error in acquisition of the individual package t by the control unit 10 or a fall error (S43).
  • the suction device 305 returns to the top of the circulation track 303, picks up the individual packages t, and repeats the operation of dropping them on the chute 302 as necessary.
  • the control unit 10 inspects the contents of the case 3 imaged by the imaging device 322 located at the top of the circular trajectory 303, and when the amount of the individual packaging t is small, the operator is replenished with tablets. To display on the display unit 11.
  • the image data of the picked up tablet sheet m and the individual packaging t is stored as log data by the imaging devices 130 and 330 provided in the receiving portions 131 and 331 (S5).
  • the front side surface on the top plate 203 side and the chutes 102 and 302 of the sheet pickup device 100 and the tablet pickup device 300 are formed of a transparent member such as acrylic resin, clogging of the tablets can be visually confirmed.
  • an example of the dispensing device 1 that collects and picks up the number of tablets specified by the prescription is shown, but once for each of the three times of morning, noon, and evening specified by the prescription. You may use for the packaging apparatus which divides
  • the medicine is not in the form of an individual package t
  • the tablet is stored in the case 2 of the tablet pickup device 300 in a disassembled state, and is taken three times in the morning, noon and evening designated by the prescription. It is operated to repeat picking up as many tablets as needed for each dose.
  • the case 2 of the tablet pick-up device 300 circulates on the circular track 303, but instead of the circular track 303, the cases 2 are arranged in a line on a straight guide path, and the case 2 along the guide path. May be moved back and forth.
  • the case 3 that accommodates the individual package t is a rectangular parallelepiped, and has many through holes 35 that blow out airflow on the entire bottom surface. If a large number of through holes 35 are provided on the entire surface, the air pressure decreases. In order to cope with this, a device having a large pressure is required as a source of air flow.
  • the bottom surface of the case is formed in a funnel shape, the area of the bottom surface is reduced, and the locations where the airflow is blown out are concentrated. Also in this example, a tablet with individual packaging t is shown as an example.
  • the upper side is opened by the opening 38, while the range 41 in which the through hole 35 through which the airflow is blown out is reduced on the bottom surface, and the range 41 in which the through hole 35 is provided moves upward.
  • a funnel-shaped slope 42 is provided so as to expand the space, and the individual package t remarkablyd falls on the range where the through-hole 35 is provided by dropping on the funnel-shaped slope 42.
  • airflow reversing plates 40 are discretely provided at locations slightly above the through holes 35 through which the airflow blows.
  • the airflow reversal plate 40 is formed of a flat resin plate, and the base portion 40a is thinner than the tip portion 40b, and has flexibility so that it does not break even when the individual package t collides.
  • the front end portion 40 b of the airflow reversing plate 40 protrudes directly above the through hole 35.
  • the root portion 40 a of the airflow reversing plate 40 is fixed to a funnel-shaped slope 42. This fixed position is a position away from the through hole 35 and lower than the tip end portion 40 b, and the airflow reversing plate 40 is generally inclined toward the position directly above the through hole 35.
  • the base fixing position of the airflow reversing plate 40 may be the side wall of the case 3 instead of the funnel-shaped slope 42. The air flow is introduced into the air chamber 43 from the right side and ejected from the through hole 35.
  • the suction device 350 includes a suction nozzle 355, a hood 351, and a lid 352.
  • the inner surface of the hood 351 is a concave curved surface with the position of the suction nozzle 355 as the top.
  • a suction port 358 of the suction nozzle 355 opens at the top of the hood 351.
  • the contact 356 of the sensor 357 is provided in the vicinity of the suction port 358, and outputs a detection signal when the individual package t is caught by the suction port 358.
  • the hood 351 is made of resin or metal having a smooth inner surface.
  • Reference numeral 353 denotes a rod that is connected to the piston of the cylinder 306 in FIG.
  • the lid 352 is fixed to the flange 353 and closes the opening 38 of the case 3.
  • the suction device 305 is lowered by the cylinder 306 and the suction device 350 is inserted into the case 3 through the opening 38, the inside of the case 3 is closed with a lid 352 so that the individual packaging t is not allowed to pass outside.
  • FIG. 9 shows a state in which the air flow blown out from the through hole 35 is reversed downward.
  • FIG. 9A is a diagram showing the flow velocity when the air flow is ejected from the through-hole 35 in the case 3 in a state where the air flow reversing plate 40 is not provided, and FIG. 9C schematically shows the direction of the air flow. It shows.
  • the air flow ejected from the through-hole 35 flows upward while slightly diffusing.
  • the air flow ejected from the through hole 35 is ejected more strongly on the left side than on the right side in FIG. 9A.
  • FIG. 9B is a diagram showing the flow rate when the air flow is ejected from the through-hole 35 in the case 3 in a state where the air flow reversing plate 40 is provided, and FIG. 9D schematically shows the direction of the air flow. Show.
  • the air flow ejected from the through-hole 35 flows upward while slightly diffusing.
  • the airflow reversing plate 40 directs the direction of the diffused airflow downward.
  • the airflow directed downward is lowered along the airflow reversing plate 40 and flows from the side of the through hole 35. 9A, since the air flow is introduced into the air chamber 43 from the right side of FIG.
  • the jetted air flow is strongly jetted to the left side and rises along the airflow inversion plate 40 on the right side of the through hole 35.
  • the influence of the airflow flowing from the right side of the air chamber 43 may be reduced.
  • the air chamber may be lengthened vertically or an air flow may be introduced from directly below the air chamber 43.
  • FIG. 10 is a diagram for explaining the operation of the airflow reversing plate 40.
  • FIG. 10A shows a state in which the individual package t is deposited on the case 3 that does not include the airflow reversing plate 40.
  • the air flow is ejected from the through-hole 35 in this state, the individual package t rises.
  • FIG. 10B shows a state in which no or a large hole is opened.
  • the individual packaging t moves due to the airflow reversed downward by the airflow reversing plate 40 and rides on the rising airflow ejected from the through hole 35.
  • the movement of the individual package t propagates to the other individual package t, and the individual package t rises.
  • Example 1 when the air flow was blown over the entire bottom surface of the case 3, the curved plate 33 was used so that the air flow blown upward flowed downstream.
  • the airflow does not blow out the airflow over the entire bottom surface of the case 3, and there is a portion where the airflow is not blown out.
  • an inverted airflow can be obtained.
  • the individual packaging t in which the PTP tablet sheets are separated is targeted for pick-up, but the tablet pick-up device 300 of the dispensing device 1 can be applied to a packaging device and used as a tablet pick-up device.
  • one suction device 350 is provided in the case 3, but a plurality of suction devices may be provided in the case 3.
  • the four adsorption devices 350 of the second embodiment are arranged in a 2 ⁇ 2 matrix, and the lid 362 is shared.
  • the funnel-shaped slope is installed inside the case 3 corresponding to each suction device 350.
  • Each funnel-shaped bottom surface 42 is provided with a through hole 35 through which an air flow is blown out, and a point where air flow reversal plates 40 are provided discretely at positions slightly above the through hole 35 are as follows. Similar to the second embodiment.
  • FIG. 11B is a diagram illustrating a control flow of the control unit 10 according to the third embodiment.
  • steps S45 to S47 are inserted.
  • the traveling track 303 is moved so that the shelf 304 of the case 3 containing the target capsule-shaped tablet cp is positioned at the top of the traveling track 303 in step S41, the four suction devices 350 are used. And tablet cp is acquired (S45).
  • step S46 When the adsorption of the individual packaging t is successful in all of the four adsorption devices 350, it is compared with the required number of fractions of the tablet cp (step S46), and if it is too much, the excess is dropped (step S47). ).
  • the suction device 350 succeeds in suction of the four individual packages t
  • the excess two are dropped.
  • suction apparatus 350 succeeds in adsorption
  • one of surplus is dropped. If the adsorbing device 350 cannot adsorb as many as the required number of tablets, it starts again. In the present embodiment, even if not all of the suction devices 350 succeed in the suction, it is necessary to cause the suction device 350 to perform the suction operation again if the required number of fractions of the tablet cp is sufficient. There is no effect.
  • a guide plate directed from the edge of the hood 351 toward the suction port 358 may be disposed on the inner surface of the hood 351 of the suction device 350. By arranging the guide plate, it is possible to prevent the tablet cp from rushing to the suction port 358 at random.
  • the guide plate may be used in the suction devices 305 and 350 according to the first and second embodiments.
  • the tablet cp in a disassembled state is targeted, but it is also possible to use it for picking up an individual package t in which PTP tablet sheets are separated.

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  • Health & Medical Sciences (AREA)
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  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

L'invention concerne un appareil de prélèvement de pilules qui peut être introduit facilement et qui permet de régler les pilules au nombre indiqué sur une ordonnance. Un coffret (3) accueille de multiples emballages individuels (t) sur une plaquette de pilules en PTP découpée dans un état dispersé. La surface inférieure du coffret (3) est munie d'une pluralité de trous traversants (35) et le coffret possède une plaque d'inversion du flux d'air provoquant une déviation vers le bas du flux d'air envoyé à l'intérieur par le biais des trous traversants. Un dispositif de pulvérisation (320) envoie le flux d'air à l'intérieur depuis la surface inférieure du coffret (3) par le biais des trous traversants (35). Un dispositif d'aspiration (305) possède une buse d'aspiration (310) destinée à l'aspiration de l'air, et une hotte (311). La hotte (311) possède une surface courbe dont la surface intérieure est concave, la buse d'aspiration (310) se trouvant au niveau de la partie haute de celle-ci. La hotte (311) est insérée par le dessus du coffret (3), et la buse d'aspiration (310) aspire les emballages individuels (t) vers l'intérieur.
PCT/JP2014/082110 2013-12-27 2014-12-04 Appareil de prélèvement de pilules WO2015098452A1 (fr)

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JP2015554707A JPWO2015098452A1 (ja) 2013-12-27 2014-12-04 錠剤ピックアップ装置

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JP2013-271640 2013-12-27
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017127407A (ja) * 2016-01-19 2017-07-27 富士フイルム株式会社 調剤監査装置及び方法、並びにプログラム
JP2018089200A (ja) * 2016-12-06 2018-06-14 キヤノンマーケティングジャパン株式会社 情報処理装置、情報処理装置の制御方法、およびプログラム
JP7445131B2 (ja) 2019-06-27 2024-03-07 株式会社湯山製作所 薬剤取出装置、及び薬剤仕分装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04269196A (ja) * 1991-02-25 1992-09-25 Copal Co Ltd 調剤装置
JP2000167024A (ja) * 1998-12-02 2000-06-20 Tooshoo:Kk 調剤用薬剤払出装置
JP2011019928A (ja) * 2010-09-26 2011-02-03 Tosho Inc Ｐｔｐ払出システム
WO2013069783A1 (fr) * 2011-11-11 2013-05-16 株式会社湯山製作所 Dispositif d'administration de médicament et procédé pour le calcul de la quantité de médicament restant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003305108A (ja) * 2002-04-15 2003-10-28 Konishi Seisakusho:Kk 包装薬剤取出し装置
JP4431333B2 (ja) * 2003-07-25 2010-03-10 高園産業株式会社 薬剤分包装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04269196A (ja) * 1991-02-25 1992-09-25 Copal Co Ltd 調剤装置
JP2000167024A (ja) * 1998-12-02 2000-06-20 Tooshoo:Kk 調剤用薬剤払出装置
JP2011019928A (ja) * 2010-09-26 2011-02-03 Tosho Inc Ｐｔｐ払出システム
WO2013069783A1 (fr) * 2011-11-11 2013-05-16 株式会社湯山製作所 Dispositif d'administration de médicament et procédé pour le calcul de la quantité de médicament restant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017127407A (ja) * 2016-01-19 2017-07-27 富士フイルム株式会社 調剤監査装置及び方法、並びにプログラム
JP2018089200A (ja) * 2016-12-06 2018-06-14 キヤノンマーケティングジャパン株式会社 情報処理装置、情報処理装置の制御方法、およびプログラム
JP7445131B2 (ja) 2019-06-27 2024-03-07 株式会社湯山製作所 薬剤取出装置、及び薬剤仕分装置

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