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WO2013069783A1 - Dispositif d'administration de médicament et procédé pour le calcul de la quantité de médicament restant - Google Patents

Dispositif d'administration de médicament et procédé pour le calcul de la quantité de médicament restant Download PDF

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Publication number
WO2013069783A1
WO2013069783A1 PCT/JP2012/079167 JP2012079167W WO2013069783A1 WO 2013069783 A1 WO2013069783 A1 WO 2013069783A1 JP 2012079167 W JP2012079167 W JP 2012079167W WO 2013069783 A1 WO2013069783 A1 WO 2013069783A1
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WO
WIPO (PCT)
Prior art keywords
medicine
storage cassette
weight
drug
cassette
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2012/079167
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English (en)
Japanese (ja)
Inventor
小池　直樹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuyama Manufacturing Co Ltd
Original Assignee
Yuyama Manufacturing Co Ltd
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 Yuyama Manufacturing Co Ltd filed Critical Yuyama Manufacturing Co Ltd
Priority to JP2013510407A priority Critical patent/JP5382263B2/ja
Publication of WO2013069783A1 publication Critical patent/WO2013069783A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
    • G16H20/13—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients delivered from dispensers

Definitions

  • the present invention relates to a medicine dispensing apparatus that dispenses medicine such as a PTP (Press Through Package) sheet or an SP (Stripping Package) sheet, and a medicine remaining amount calculation method used in the medicine dispensing apparatus.
  • a medicine dispensing apparatus that dispenses medicine such as a PTP (Press Through Package) sheet or an SP (Stripping Package) sheet, and a medicine remaining amount calculation method used in the medicine dispensing apparatus.
  • the medicine dispensing device is provided with a large number of medicine storage cassettes for storing each PTP sheet for each medicine, and the required number of PTP sheets are paid out from the medicine storage cassette selected based on the inputted prescription data.
  • a medicine dispensing device there is a medicine dispensing device disclosed in Patent Document 1 and Patent Document 2.
  • the drug storage cassette provided in the drug dispensing device of Patent Document 1 stores a plurality of PTP sheets arranged side by side in a standing state so that the surface on the pocket forming side faces one direction.
  • An urging device for urging the PTP sheet toward the front side of the medicine storage cassette is provided on the back side of the medicine storage cassette.
  • a dispensing slit is formed at the bottom of the front side wall of the medicine storage cassette.
  • the medicine storage cassette provided in the medicine dispensing device of Patent Document 2 stores a plurality of PTP sheets stacked in the vertical direction so that the surface on the pocket forming side faces downward or upward in the laid state. .
  • a suction head is provided above the medicine storage cassette, and the PTP sheet located at the top of the medicine storage cassette is lifted by the suction head and discharged out of the cassette.
  • the present invention provides a medicine dispensing apparatus and a medicine remaining amount calculating method capable of quickly determining the number of medicine sheets remaining in a medicine containing cassette or the number of medicines packaged.
  • the medicine dispensing apparatus is a medicine dispensing apparatus that takes out and dispenses a medicine sheet from a medicine containing cassette loaded in a plurality of loading spaces.
  • a weight measuring unit that lifts the cassette from one side and measures the weight of the medicine storage cassette, drug weight information per one medicine sheet stored in the medicine storage cassette, and an empty weight of the medicine storage cassette
  • a calculation unit that calculates the number of the drug sheets remaining in the drug storage cassette based on the information and the measured weight of the drug storage cassette measured by the weight measurement unit; To do.
  • the medicine dispensing apparatus is a medicine dispensing apparatus that takes out and dispenses a medicine packaged from a medicine storage cassette loaded in a plurality of loading spaces.
  • the medicine storage cassette is supported from one side by a support member.
  • a weight measurement unit that lifts and measures the weight of the medicine storage cassette, medicine weight information for one of the packaged medicines contained in the medicine storage cassette, and weight information in an empty state of the medicine storage cassette;
  • a calculation unit that calculates the number of the packaged medicines remaining in the medicine storage cassette based on the measured weight of the medicine storage cassette measured by the weight measurement unit.
  • the weight measuring unit may be provided in a movable unit for dispensing the medicine sheet or the packaged medicine from the medicine storage cassette. According to this, it is not necessary to provide a unit for moving the weight measuring unit in addition to the movable unit.
  • a clearance for allowing the medicine accommodation cassette to be lifted may be provided between the medicine accommodation cassettes arranged in the vertical direction. According to this, it is not necessary to pull out the whole medicine storage cassette from the loading space, and the time for weight measurement can be shortened.
  • the weight information in the empty state of the medicine storage cassette is measured by the weight measuring unit in an empty state where the medicine sheet or the packaged medicine is not stored in the medicine storage cassette. May be stored in the storage unit.
  • the weight measuring unit may measure the weight based on an output of a strain gauge provided on the support member.
  • a movable unit may be provided that moves the front side of the medicine storage cassette up, down, left and right to dispense the medicine sheet or the packaged medicine from the target medicine storage cassette.
  • the method for calculating the remaining amount of medicine provides that a medicine is placed on the front side of a target medicine storage cassette among a plurality of medicine storage cassettes loaded in a plurality of loading spaces provided in the medicine dispensing device.
  • a step of lifting the medicine storage cassette by moving the support member upward or pulling out the medicine storage cassette from the loading space by the support member; and the medicine storage cassette in a state in which the medicine storage cassette is lifted The step of measuring the weight of the drug, and the amount of drug remaining in the drug storage cassette based on the measured weight. Characterized in that it comprises a calculating a.
  • the weight of the medicine storage cassette is measured in a state where the medicine storage cassette is lifted.
  • the medicine storage cassette is taken out of the loading space and placed on a weighing scale provided at a certain location.
  • the time required for the weight measurement of the medicine storage cassette can be shortened. Since the remaining amount of the medicine is calculated from the weight thus measured, for example, the time required to grasp the number of sheets can be significantly shortened compared to actually counting the number of sheets of the medicine sheet. .
  • the medicine storage cassette In the method for calculating the remaining amount of medicine, it may be detected whether or not the medicine storage cassette has been lifted by the support member.
  • FIG. 6 is an enlarged plan view showing a guide plate in the medicine storage cassette shown in FIG. 5. It is the perspective view which showed the lower case part of the chemical
  • FIGS. 1 and 2 a plurality of loading spaces 10a are provided in the upper, lower, left, and right inside the housing of the medicine dispensing apparatus 10 of this embodiment, and the medicine storage cassette 1 is loaded in each of the loading spaces 10a.
  • the medicine storage cassette 1 is provided so as to be able to be taken in and out in the depth direction.
  • the movable unit 11 of the medicine dispensing device 10 is provided so as to be movable in the vertical direction and the left-right direction on the front surface side (medicine dispensing side) of the medicine storage cassette 1.
  • the movable unit 11 is provided with a weight measuring unit 12, a beam member driving unit 15, a dispensing device (not shown), a cassette operation unit, and the like.
  • the medicine dispensing apparatus 10 is provided with a display 13 and an input unit 14.
  • the drug storage cassette 1 stores, for example, a plurality of PTP sheets 100 arranged side by side in a standing state so that the pocket-forming surface faces a single direction in an upright state.
  • An urging device for urging the PTP sheet 100 toward the front side of the medicine containing cassette 1 is provided on the back side of the cassette 1, and a dispensing slit is formed on the bottom side of the front wall portion.
  • the dispensing device has, for example, an extruding member, and is configured to push the PTP sheet 100 in the foremost position downward from the slit by the extruding member.
  • the medicine storage cassette 1 may store a plurality of PTP sheets 100 stacked in the vertical direction so that the surface on the pocket forming side faces downward or upward in the laid state.
  • the dispensing device has, for example, an adsorption head, and the adsorption head lifts the PTP sheet 100 located on the top of the medicine accommodation cassette 1 and dispenses it out of the cassette. Configured as follows.
  • the medicine storage cassette 1 is not limited to the above structure, and various configurations can be adopted in the dispensing device.
  • the cassette operating unit is configured to have an electromagnet at the tip, for example, and magnetically bond to the front magnetic part of the drug containing cassette 1 to insert and remove the drug containing cassette 1.
  • a cassette contact portion 12b is provided at the tip of the beam member (support member) 12a in the weight measuring portion 12.
  • the cassette contact portion 12b supports the drug storage cassette 1 so as to be lifted by contacting the upper end and the lower end of the front wall portion of the drug storage cassette 1.
  • the base end portion of the beam member 12 a is connected to a beam member driving unit 15 provided in the movable unit 11.
  • the beam member driving unit 15 moves the beam member 12a forward and backward to bring the cassette contact portion 12b closer to or away from the drug containing cassette 1, and lifts the drug containing cassette 1 by the cassette contact portion 12b.
  • the beam member 12a is moved up and down to move it down or down.
  • the mechanism for performing the advance / retreat operation includes, for example, a rack to which the beam member 12a is fixed, a pinion that moves the rack, and a motor that rotates the pinion.
  • the mechanism for raising and lowering the beam member 12a includes, for example, a nut block to which the mechanism for performing the advance / retreat operation is fixed, a feed screw for raising and lowering the nut block, and a motor for rotating the feed screw.
  • the movable unit 11 may move up and down to lift or lower the medicine storage cassette 1.
  • the base end portion of the beam member 12a is fixed to the movable unit 11 (not advanced or retracted) without including the beam member driving unit 15.
  • the medicine storage cassette 1 is pulled out by the cassette operating portion used for the medicine dispensing, and the front wall portion of the medicine storage cassette 1 is engaged with the cassette contact portion 12b by this drawing operation. Can be made.
  • the cassette operation unit is separated from the medicine storage cassette 1 so that the weight measurement of the medicine storage cassette 1 is appropriately performed.
  • the material, cross-sectional shape, and the like of the beam member 12a are set so that the beam member 12a can be bent somewhat when the medicine storage cassette 1 is lifted.
  • the strain gauge 12c is affixed on the upper surface, for example of the said beam member 12a.
  • the strain gauge 12c has a property of changing electric resistance by strain (deformation). This change in electrical resistance is given to a control unit 20 described later by an electric wire (not shown), and the control unit 20 converts the electrical resistance into a weight (amount of strain). Of course, it is also possible to measure the weight using physical properties different from changes in electrical resistance due to strain (deformation).
  • the bottom plate of the loading space 10a is not positioned on the front end side of the medicine storage cassette 1 (see FIG. 2), so that the medicine storage cassette 1 is not pulled out to the front side.
  • the cassette contact portion 12b can be engaged with the front wall portion of the medicine storage cassette 1.
  • the determination as to whether or not the medicine storage cassette 1 is completely lifted from the bottom plate of the loading space 10a and the weight of the medicine storage cassette 1 can be determined is determined by whether the medicine storage cassette 1 is in the loading space 10a. It can be performed by detecting by using an optical sensor or the like that the aircraft has completely floated from the bottom plate. Alternatively, the weight may be repeatedly calculated during the ascending operation of the beam member 12a, and the weight when the weight is regarded as a constant value may be set as the final weight. In this case, it is possible to accurately determine the weight without particularly determining the flying. It is also possible to eliminate the need for installing the optical sensor by sufficiently floating the medicine storage cassette 1 from the bottom plate of the loading space 10a.
  • FIG. 4 is a block diagram showing an outline of a control system of the medicine dispensing apparatus 10.
  • the control unit 20 includes a microcomputer, and processes information input from the input unit 13 and performs processing such as displaying the processed information on the display 14. For example, the operator uses the input unit 13 to input an initial input of which medicine sheet is stored in which medicine storage cassette 1, and the replenishment number input when the PTP sheet 100 is refilled in the medicine storage cassette 1 (This number input may be unnecessary) Prescription information input for payout can be performed.
  • control unit 20 moves the movable unit 11 to the location of the target medicine storage cassette 1 based on the prescription information, and executes the PTP sheet 100 payout process. It is also possible to perform fractional payout processing of the PTP sheet 100. With respect to such a mechanism for fractional payout processing, an apparatus disclosed in Japanese Patent Application Laid-Open No. 2011-41789 can be used.
  • the apparatus disclosed in the above publication includes a cutting member that cuts a fraction of a medicine sheet that has been gripped and conveyed by a gripping member.
  • the control unit 20 moves the movable unit 11 to the front surface of the medicine storage cassette 1 when, for example, an inventory management instruction is input from the input unit 13 by an operator or when a predetermined date and time for inventory management arrives. Move sequentially to the location.
  • a sensor optical sensor or the like
  • the medicine storage cassette 1 is once removed and remounted for the user to replenish or remove the PTP sheet 100.
  • the control unit 20 moves the movable unit 11 to the front surface of the medicine storage cassette 1 in the detected loading space 10a.
  • the control unit 20 moves the movable unit 11 to the location of the target medicine storage cassette 1 as described above, and then drives the beam member driving unit 15 to contact the cassette in the weight measuring unit 12.
  • the portion 12 b is engaged with the front wall portion of the medicine storage cassette 1. Then, the control unit 20 detects the engagement (contact) by the detection unit, and then lifts the medicine storage cassette 1 by the beam member 12 a of the weight measurement unit 12.
  • the detection unit includes, for example, a switch provided on the cassette contact unit 12b so as to be turned on when the cassette contact unit 12b comes into contact with the medicine storage cassette 1.
  • the drug container cassette 1 is engaged with the front wall portion of the drug container cassette 1 without pulling out the drug container cassette 1 to the front side so that the drug container cassette 1 is more than the clearance. I try to lift only a short distance.
  • the medicine storage cassette 1 is not pulled out at all, since the pulling-out operation is unnecessary, the time required for weight measurement can be shortened.
  • the structure which does not pull out the said medicine storage cassette 1 is employ
  • adopted the dimension of the depth direction (front-back direction) in the medicine delivery device 10 can be shortened.
  • the control unit 20 energizes the strain gauge 12c of the weight measuring unit 12, measures the electric resistance, and converts the electric resistance into the weight of the medicine storage cassette 1. Further, the control unit 20 reads the weight information per sheet of the PTP sheet 100 accommodated in the target medicine storage cassette 1 and the empty weight information of the target medicine storage cassette 1 from the storage unit 16.
  • the control unit 20 subtracts the empty weight of the medicine storage cassette 1 from the measured weight of the medicine storage cassette 1 obtained by converting the output of the weight measurement unit 12 into the medicine storage cassette 1. The total weight of the remaining PTP sheet 100 and the entire fraction is calculated. Next, the control unit 20 divides the total weight by the weight per sheet of the PTP sheet 100, and outputs a quotient (integer) and a remainder. The quotient indicates the number of PTP sheets 100, and the control unit 20 stores the calculated number in the storage unit 16 as the number of stocks of the corresponding medicine storage cassette 1.
  • the surplus indicates the fraction remaining in the medicine storage cassette 1.
  • the remainder is rounded down without calculating the fraction using the remainder. This is because when the fraction is cut based on the prescription information, a shift occurs in the cutting position, or the remainder does not always accurately represent the fraction due to the presence or absence of the ear portion of the PTP sheet 100. . For this reason, when the fraction is paid out based on the prescription information, a theoretical inventory process is performed in which the fraction is subtracted and managed. In this embodiment, replenishment of medicine is performed in units of PTP sheets and not in units of fractions. However, if supplementation is performed in units of fractions, the supplemented fractions are added to the theoretical inventory.
  • the weight information in the empty state of the medicine storage cassette 1 is stored in the storage unit 16 by measuring the weight of the medicine storage cassette 1 by the weight measuring unit 12 in an empty state in which the medicine sheet is not stored. You may do it.
  • Such a measurement process can be performed simultaneously for all the medicine storage cassettes 1 at the shipping stage or the installation stage of the medicine dispensing apparatus 10.
  • the above processing also shows the method for calculating the remaining amount of medicine in the medicine dispensing device. That is, the method for calculating the remaining amount of medicine is the front surface of the target medicine storage cassette 1 among the plurality of medicine storage cassettes 1 loaded in the loading space 10a provided in the medicine dispensing apparatus 10.
  • control unit 20 is engaged with the front wall portion of the medicine storage cassette 1 by the cassette contact portion 12b, that is, whether the medicine storage cassette 1 can be lifted by the beam member 12a. Whether or not is detected by the detection unit.
  • the number of replenished sheets can be input from the numerical keys in the input unit 13 for theoretical inventory management.
  • the inventory management is also performed by calculating the number of sheets based on the weight measured by the weight measuring unit 12 as described above so that the inventory can be verified.
  • a medicine storage cassette 1A shown in FIGS. 5 and 6 can be used as the medicine storage cassette 1.
  • This medicine storage cassette 1A has a plurality of storage areas A in the depth direction, and has a function of advancing the PTP sheet 100 in the rear storage area A when the PTP sheet 100 in the front storage area A disappears.
  • this depth direction is formed so that a plurality of four storage areas A that can be stored in a stacked state or in a packaged state are formed in the depth direction.
  • a plurality of partition members 3 are located at intervals.
  • region A is formed so that the said PTP sheet 100 or a package may be accommodated in the state which turned the transversal direction to the said depth direction. That is, the horizontal direction of the accommodation area A is longer than the depth direction.
  • a pressing portion 9 that sandwiches the PTP sheet 100 from the side and prevents the stacking deviation is provided.
  • the pressing portion 9 is elastically supported by a leaf spring 9a and presses the PTP sheet 100 from the side.
  • moving members 4 are provided on the right and left sides of the upper case portion 2. The moving member 4 can move the accommodating area A in the depth direction (back side and near side) by moving the plurality of partition members 3 simultaneously, and the accommodating area when moving to the near side.
  • the PTP sheet 100 or the package in A can be moved to the near side.
  • the partition member 3 is separated in a direction (left-right direction) intersecting with the depth direction to form a pair, and the partition member 3 forming the pair is a PTP sheet 100 accommodated in the accommodation area A or a package body. It is located so as to engage with the corners on one side.
  • Each moving member 4 has a plurality of locking holes 4a formed at predetermined intervals in the depth direction. Thereby, the partition member 3 can be detachably attached to the locking hole 4a, and the depth direction interval (accommodating region) of the partition member 3 can be changed by changing the locking hole 4a to be used. It is possible to change the size of A).
  • FIG. 7 is a perspective view showing the medicine storage cassette 1A with the upper case portion 2 removed.
  • the drug storage cassette 1A is provided with a drive mechanism 5 for driving the moving member 4.
  • the driving force transmission shaft 51 provided in the driving mechanism 5 is supported by the lower case portion 6 on the front side of the medicine storage cassette 1A.
  • a connecting portion 51 a formed on one end side of the driving force transmission shaft 51 protrudes outward from the lower case portion 6, and a gear portion 51 b formed on the other end side is rotatably supported by the lower case portion 6.
  • the bevel gear 52 meshes with the gear portion on the lower surface of the bevel gear 52.
  • the movable unit 11 is provided with a motor or the like that can be connected to the connecting portion 51a.
  • a first protrusion 52a is formed on the flat portion of the upper surface of the bevel gear 52 so as to coincide with the rotation center of the bevel gear 52, and a second protrusion 52b is formed at a position away from the rotation center. Is formed.
  • the flat portion of the bevel gear 52 is provided with a driving piece 53 that engages with the first protrusion 52a and the second protrusion 52b.
  • the drive piece 53 rotates with the bevel gear 52 and can be displaced in the radial direction of the bevel gear 52.
  • An engaging portion 53 a is provided on one end side of the driving piece 53.
  • the engaging portion 53 a is engaged with the long hole of the slide flat plate 54.
  • the slide flat plate 54 is slidable in the depth direction. And the said elongate hole is long formed in the left-right direction.
  • the slide side plate 55 is connected to the left and right positions of the slide plate 54, and when the slide plate 54 reciprocates in the depth direction, the slide side plate 55 also reciprocates in the depth direction.
  • the slide side plate 55 has a U-shaped cross section having an upper flat plate portion and a lower flat plate portion, and the upper flat plate portion and the lower flat plate portion have engagement notches 55a cut in the left-right direction. Yes.
  • the engaging notches 55a are engaged with engaging protrusions 4b formed on the upper and lower edges of the moving member 4.
  • FIG. 8 is a perspective view showing the medicine storage cassette 1A with the upper case portion 2 and the slide side plate 55 removed.
  • a guide pin support portion 4c is formed at the lower edge of the substantially central portion of the moving member 4, and the guide pin 4d is inserted into a support hole formed in the guide pin support portion 4c.
  • the distal end of the guide pin 4d enters a guide groove 7a formed in the guide plate 7, and the distal end surface of the guide pin support portion 4c is in contact with the upper surface of the bank portion of the guide groove 7a.
  • FIG. 9 is a perspective view showing the medicine storage cassette 1A with the upper case portion 2, the slide side plate 55, and the moving member 4 removed.
  • the guide groove 7a of the guide plate 7 is formed in a parallelogram shape having two inner and outer guide groove portions extending in parallel with the depth direction and two folded groove portions connecting them.
  • the partition member 3 When the guide pin 4d is positioned in the inner guide groove and the moving member 4 moves closer to each other, the partition member 3 is placed at the corner of the PTP sheet 100 accommodated in the accommodating area A. The engagement becomes possible, and the PTP sheet 100 in each region A can be moved to the near side by the near side movement.
  • the partition member 3 when the guide pin 4d is positioned in the outer guide groove and the moving member 4 moves away from each other, the partition member 3 is a corner of the PTP sheet 100 accommodated in the accommodating area A. It moves away from the part and returns to the specified position by the movement of the back side without touching the PTP sheet 100 in each region A.
  • FIG. 10 is a plan view showing the guide plate 7.
  • One-way operation levers 71 are provided at two corners of the central bank portion of the guide plate 7. The distal end side of the one-way operation lever 71 is located in the guide groove 7a. Further, a stopper 72 and a spring 73 are provided on the rear end side of the one-way operation lever 71. The spring 73 biases the rear end portion of the one-way operation lever 71 in a direction in which it presses against the stopper portion 72.
  • the one-way operation lever 71 rotates as indicated by a dotted line.
  • the one-way operation lever 71 is released from the pressure of the guide pin 4d and returned to the position indicated by the solid line by the force of the spring 73.
  • the one-way operation lever 71 that has returned in this manner functions as a guide that guides the guide pin 4d to the folded groove.
  • FIG. 11 is a perspective view showing the lower case portion 6.
  • the lower case portion 6 is formed with an accommodating portion 61 that accommodates the bevel gear 52.
  • the accommodating portion 61 is formed with a shaft accommodating portion 61a.
  • the shaft accommodating portion 61a accommodates a rotation shaft formed at the center of the lower surface gear portion of the bevel gear 52. .
  • the medicine storage cassette 1A In the case of using the medicine storage cassette 1A, when the PTP sheet 100 is paid out, it is only necessary to pull out the medicine storage cassette 1A a little so that only the frontmost storage area A is exposed.
  • the depth dimension of 10 can be shortened. Therefore, in the weight measurement by the weight measuring unit 12, the configuration in which the drug storage cassette is not pulled out from the loading space and the length in which the drug storage cassette is pulled out are shortened in combination with the configuration using the drug storage cassette 1A.
  • the payout of the PTP sheet 100 is performed by adsorbing and lifting the PTP sheet 100 by, for example, an air suction unit provided in the movable unit 11.
  • medical agent accommodation cassette 1 was supported so that lifting was possible by the said cassette contact part 12b provided in the front-end
  • tip of the said beam member 12a The drug storage cassette 1 is lifted and supported by a structure in which the metal portion of the drug storage cassette 1 is magnetically attracted to support the drug storage cassette 1 so that the drug storage cassette 1 can be lifted or by an air suction portion provided at the tip of the beam member 12a.
  • a configuration can also be adopted. That is, the magnet or the air suction unit may be employed as the cassette contact portion that contacts the medicine storage cassette 1.
  • the tip of the beam member 12a may be flattened, the beam member 12a may be submerged under the drug storage cassette 1, and the drug storage cassette 1 may be lifted like a forklift. That is, as the cassette contact portion that comes into contact with the medicine storage cassette 1, the flat tip portion of the beam member 12a may be employed.
  • a moving device that can be moved up and down and left and right by a moving mechanism similar to that of the movable unit 11 may be disposed on the back side of the medicine storage cassette 1, and the weight measuring unit 12 may be provided in the moving device. That is, the drug storage cassette 1 may be lifted on the back side of the drug storage cassette 1 and its weight may be measured.
  • the PTP sheet is exemplified as the drug sheet, but an SP sheet or the like may be used.
  • the packaged medicine may be accommodated in the medicine accommodation cassette 1 without being limited to the medicine sheet. Examples of the packaged medicine include ampoules and infusion bags.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
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  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
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Abstract

L'invention concerne un dispositif d'administration de médicament apte à déterminer le nombre de feuilles de médicament restant dans une cassette de réception de médicament ou le nombre de médicaments empaquetés en une courte période de temps. La présente invention comprend une unité (12) de mesure de poids qui soulève une cassette (1) de réception de médicament à l'aide d'un élément (12a) de poutre engagé avec une extrémité de la cassette (1) de réception de médicament chargée dans un espace (10a) de charge pour mesurer le poids de celle-ci; et une unité de calcul (unité de commande) qui calcule le nombre de feuilles de PTP (100) restant dans la cassette (1) de réception de médicament sur la base des informations de poids par feuille de la feuille de PTP (100) reçue dans la cassette (1) de réception de médicament, des informations de poids de la cassette (1) de réception de médicament étant à l'état vide, et le poids mesuré de la cassette (1) de réception de médicament calculé par l'unité (12) de mesure de poids.
PCT/JP2012/079167 2011-11-11 2012-11-09 Dispositif d'administration de médicament et procédé pour le calcul de la quantité de médicament restant Ceased WO2013069783A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013510407A JP5382263B2 (ja) 2011-11-11 2012-11-09 薬剤払出装置および薬剤残量算出方法

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JP2011247685 2011-11-11
JP2011-247685 2011-11-11

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WO2013069783A1 true WO2013069783A1 (fr) 2013-05-16

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WO2015098452A1 (fr) * 2013-12-27 2015-07-02 エヴォーブテクノロジー株式会社 Appareil de prélèvement de pilules
JP2020093849A (ja) * 2013-07-12 2020-06-18 株式会社湯山製作所 薬剤フィーダ及び薬剤払出し装置
JP2021112579A (ja) * 2015-08-11 2021-08-05 株式会社湯山製作所 薬剤払出し装置
JP2023015372A (ja) * 2014-05-02 2023-01-31 株式会社湯山製作所 鑑査支援システム、鑑査支援装置、鑑査支援プログラム

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JP6842632B2 (ja) * 2013-11-22 2021-03-17 株式会社湯山製作所 薬剤払出し装置
JP5763256B1 (ja) * 2014-11-17 2015-08-12 株式会社WindyLab 分包調剤内容取得システム

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JP7022357B2 (ja) 2013-07-12 2022-02-18 株式会社湯山製作所 薬剤フィーダ及び薬剤払出し装置
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