WO2015147305A1 - 包装された薬剤充填容器体 - Google Patents
包装された薬剤充填容器体 Download PDFInfo
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- WO2015147305A1 WO2015147305A1 PCT/JP2015/059804 JP2015059804W WO2015147305A1 WO 2015147305 A1 WO2015147305 A1 WO 2015147305A1 JP 2015059804 W JP2015059804 W JP 2015059804W WO 2015147305 A1 WO2015147305 A1 WO 2015147305A1
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- WO
- WIPO (PCT)
- Prior art keywords
- container body
- filling container
- resin
- medicine
- oxygen
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
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- 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
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/10—Bag-type containers
-
- 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
- A61J1/14—Details; Accessories therefor
- A61J1/1468—Containers characterised by specific material properties
-
- 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
- A61J1/14—Details; Accessories therefor
- A61J1/16—Holders for containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/50—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
- A61M5/5086—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile for indicating if defective, used, tampered with or unsterile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
- B65D75/326—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming one compartment
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- 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
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
-
- 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
- A61J1/14—Details; Accessories therefor
- A61J1/1406—Septums, pierceable membranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/104—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D2575/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by association or interconnecting two or more sheets or blanks
- B65D2575/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D2575/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D2575/3209—Details
- B65D2575/329—Fixing or supporting means for the contents
Definitions
- the present invention relates to a medicine filling container body that contains an oxygen scavenger and is packaged.
- Patent Document 1 JP-A-2006-16053 discloses, for example, storing an oxygen scavenger for drug stabilization in a package of such packaged drug-filled container body.
- an object of the present invention is a packaged medicine filling container body comprising a resin medicine filling container body containing a medicine and a sealed packaging body containing the medicine filling container body, wherein the initial oxygen It is intended to provide a packaged drug-filled container body that is quick to remove and that is continuously deoxygenated after initial oxygen removal.
- a packaged medicine-filling container body comprising a resin-filled medicine-filling container body in which a medicine is stored and a sealed package body that houses the medicine-filling container body, and the packaged medicine-filling container body is
- the oxygen absorber contained in the package body the package body has poor oxygen permeability, and further, as the oxygen absorber, a moisture-dependent oxygen absorber and a self-reactive oxygen absorber Packaged drug-filled container body in which both agents are used.
- FIG. 1 is a front view of a packaged medicine filling container body according to an embodiment of the present invention.
- FIG. 2 is a plan view of the packaged medicine filling container body shown in FIG.
- FIG. 3 is a plan view showing a state in which the sealing sheet is removed from the packaged medicine filling container shown in FIG.
- FIG. 4 is a plan view of a tray used in the packaged medicine filling container shown in FIG.
- FIG. 5 is a front view of a packaged medicine filling container body according to another embodiment of the present invention.
- FIG. 6 is a plan view of the packaged medicine filling container shown in FIG.
- FIG. 7 is a cross-sectional view of a resin drug filling container used in the packaged drug filling container shown in FIG.
- FIG. 8 is a front view of a packaged drug filling container body according to another embodiment of the present invention.
- FIG. 9 is a cross-sectional view of a resin drug filling container used in the packaged drug filling container shown in FIG.
- the packaged medicine filling container body of the present invention will be described with reference to an embodiment shown in the drawings.
- the packaged medicine filling container body 1 of the present invention includes a resin medicine filling container body 3 in which a medicine 39 is housed, and a package body 2 in which the medicine filling container body 3 is housed and sealed.
- the packaged medicine filling container body 1 has an oxygen scavenger stored in the package 2.
- the package 2 has poor oxygen permeability. As the oxygen scavenger, both the moisture dependent oxygen scavenger 4 and the self-reactive oxygen scavenger 5 are used.
- the medicine filling container body 3 uses a prefilled syringe filled with a medicine as the medicine 39.
- the packaging body 2 used in this embodiment includes a tray 21 that houses a prefilled syringe that is a medicine filling container body 3, and a sealing member 25 that seals an opening 22 of the tray 21 so that the opening 22 can be opened.
- the package 2 can be peeled off to seal the tray 21 having the container body housing portion 23 for housing the resin drug filling container body 3 and the recess opening 22.
- the sealing sheet (sealing member) 25 is provided.
- the packaging body 2 of the Example shown in FIG. 1 is a blister packaging body.
- the packaging body 2 of the embodiment of the present invention has a shape that can accommodate a prefilled syringe, which will be described later, which is an example of the medicine filling container body 3.
- the tray 21 includes a container body storage portion 23 and a flange forming portion 24 formed around the container body storage portion 23.
- the container body storage portion 23 contacts the outer peripheral surface of the outer cylinder tip portion storage portion 23 a that stores the vicinity of the injection needle mounting portion of the outer tube 31 without substantially contacting the outer peripheral surface of the intermediate portion of the outer tube 31.
- the material of the tray 21 is preferably oxygen hardly permeable and has a certain degree of strength and hardness.
- a base material layer such as polyolefin such as polypropylene and polyethylene, a vinyl chloride resin, a polyester resin, a polystyrene / polypropylene resin, and a resin having low oxygen permeability (for example, polyvinylidene chloride, It is preferable to provide a layer having a thickness of about 30 to 70 ⁇ m made of ethylene-vinyl alcohol copolymer (polyethylene terephthalate). Specifically, a layer composed of three layers of polyethylene terephthalate / ethylene-vinyl alcohol copolymer / polypropylene is suitable.
- a sealing sheet (sealing member) 25 is airtightly fixed to the upper surface of the tray 21 so as to seal the concave portion for storing the prefilled syringe.
- the sealing sheet 22 includes an oxygen poorly permeable film, an adhesive resin layer fixed to at least an outer peripheral portion of the lower surface of the oxygen permeable film, and a surface protective layer provided on the upper surface of the oxygen permeable film. What is formed is preferable.
- the oxygen poorly permeable film suppresses the permeation of oxygen from the outside.
- a metal foil such as aluminum, silver or gold or a metal vapor deposition film having aluminum, silver or gold deposited on its surface, an inorganic vapor deposition film having SiOX or the like deposited on its surface, or a low oxygen permeability Resin films such as polyvinylidene chloride, polyvinylidene chloride-polyvinyl chloride, polyvinylidene chloride-acrylic acid ester copolymer, and high-density polyethylene can be suitably used.
- the adhesive resin layer is for heat-sealing the oxygen poorly permeable film and the tray 21 so as to be peelable, and various easy peeling mechanisms as described below can be used.
- an olefin resin such as an ethylene-vinyl acetate resin, an ethylene-acrylic acid resin, a blend of polypropylene and polyethylene, or the like is used as the adhesive resin layer.
- a liquid curable urethane-based dry laminate adhesive can be preferably used.
- an adhesive resin layer is blended with an olefin resin such as ethylene-vinyl acetate resin or ethylene-acrylic acid resin, and polystyrene with a styrene-butadiene block copolymer.
- an olefin resin such as ethylene-vinyl acetate resin or ethylene-acrylic acid resin, and polystyrene with a styrene-butadiene block copolymer.
- a vinyl chloride-vinyl acetate copolymer, a two-component curable urethane-based dry laminate adhesive, or the like can be suitably used.
- polyester olefin resins such as ethylene-vinyl acetate resins and ethylene-acrylic acid resins, copolyesters, and two-component curable urethane dry laminate adhesives can be suitably used.
- the surface protective layer may be formed by coating a synthetic resin such as polyester, polypropylene, polyethylene, nylon, PET, epoxy resin, or polyamide resin, or by laminating the above synthetic resin film or paper. preferable. And this surface protection layer can be used also as a printing layer for describing required matters, such as a name of the chemical
- a synthetic resin such as polyester, polypropylene, polyethylene, nylon, PET, epoxy resin, or polyamide resin
- sealing sheet 25 examples include four layers of polyethylene terephthalate / ethylene-vinyl alcohol copolymer / stretched nylon / adhesive resin (oxygen poor permeability specification), polyethylene terephthalate / stretched nylon / adhesive resin. The thing which consists of these three layers can be considered.
- sealing sheet 25 examples include four layers of polyethylene terephthalate / polyethylene / polyethylene terephthalate / adhesive resin, polyethylene terephthalate / ethylene-vinyl alcohol copolymer / stretched nylon / adhesive resin, polyethylene terephthalate / stretched One consisting of three layers of nylon / adhesive resin is conceivable.
- an oxygen scavenger is stored.
- both the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 are accommodated in the tray 21.
- the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 are housed in the bottom of the tray 21.
- one oxygen agent for example, the moisture-dependent oxygen absorber 4
- the self-reactive oxygen absorber 5 is stored in the container body storage portion 23 and the outer cylinder tip storage portion 23a of the tray 21, and one oxygen agent is stored.
- the self-reactive oxygen absorber 5 is accommodated in the plunger accommodating portion 23d, and both are separated.
- the moisture-dependent oxygen scavenger 4 and the self-reactive oxygen scavenger 5 are preferably spaced apart as described above, but may be close to each other.
- the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 are stored in the tray 21 so as not to move.
- a method for making immobility possible for example, a method in which the lower surfaces of the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 are fixed to the bottom surface of the tray 21 can be considered.
- the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 may be fixed to the lower surface (inner surface) of the sealing sheet 25.
- the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 are preferably separate, but the water-dependent oxygen absorber 4 and the self-reactive oxygen absorber are contained in one oxygen absorber container. Both of the oxygen agent 5 may be filled.
- a tray is used as a package, and the tray has a container body storage space with a certain amount of capacity formed in advance. For this reason, the sealed package body has a certain amount of space inside and air filled in the space.
- the oxygen scavenger since a moisture-dependent oxygen scavenger having a high oxygen scavenging ability is used as the oxygen scavenger, the initial oxygen content in the air in the package can be quickly removed together with the water in the package. In the state where the package body is in a low moisture state and the moisture-dependent oxygen absorber does not perform the oxygen removal function, the self-reactive oxygen absorber continuously adsorbs oxygen in the package. In particular, the package can be maintained in a low oxygen state.
- an iron-based moisture-dependent oxygen absorber is suitable. Specific examples include those described in Japanese Patent Publication No. 56-33980.
- This oxygen scavenger composition has a structure in which metal powder such as iron powder is coated with a metal halide.
- Examples of the moisture-dependent oxygen scavenger include AGELESS (registered trademark) FX type manufactured by Mitsubishi Gas Chemical Company, Inc.
- AGELESS registered trademark
- FX type manufactured by Mitsubishi Gas Chemical Company, Inc.
- a self-reactive oxygen absorber a water donor is present in the oxygen absorber and water necessary for deoxygenation is supplied from the oxygen donor, for example, Japanese Patent Publication No. 57-31449. There is what is described.
- AGELESS registered trademark S type (S, SP, SS) manufactured by Mitsubishi Gas Chemical Co., Ltd., which is an iron-based self-reactive type.
- the self-reactive oxygen scavenger may be of a type that exhibits a oxygen scavenging function in a dry atmosphere without requiring a moisture donor.
- an oxygen scavenger having a oxygen scavenging component made of a crosslinked polymer having a carbon-carbon unsaturated bond see, for example, JP-A-11-70331
- a transition metal supported on a carrier see, for example, JP-A-11-70331
- An oxygen scavenger based on activated metal see, for example, JP-A-8-38883
- an oxygen scavenger based on activated magnesium obtained by carrying a magnesium compound on a carrier and then reducing it For example, see JP-A-2001-37457
- an oxygen scavenger having an oxygen-absorbing composition in which a liquid hydrocarbon oligomer having an unsaturated group as a main component and an oxygen-absorption-promoting substance is supported on a carrier for example, 10-113555
- Examples of this type of oxygen scavenger include non-ferrous oxygen scavengers manufactured by Mitsubishi Gas Chemical Co., Ltd., AGELESS (registered trademark) GLS, and GP.
- the prefilled syringe is used as a chemical
- the medicine stored in the prefilled syringe include physiological saline, high-concentration sodium chloride injection, drug solutions such as vitamins, minerals, antibiotics, and powdered or lyophilized drugs.
- the packaged drug-filled container body of the present invention may be decomposed, associated, dimerized, colored, precipitated, modified, altered, or reduced in content by oxygen as a drug to be contained. This is particularly effective when using a product.
- the prefilled syringe 3 used in the embodiment of the present invention is provided with an outer cylinder 31 having a nozzle 32 provided at the front end portion and a flange 33 at the rear end portion, and sliding inside the outer cylinder.
- the gasket 34 which moves, the plunger (presser) 35 attached to the gasket 34, and the sealing member which seals the front-end
- an outer cylinder side screwing portion that is screwed with a cap side screwing portion provided in the seal cap 36 is formed at the base end portion of the nozzle.
- an outer cylinder side engaging portion that engages with a cap side engaging portion provided in the seal cap 36 is formed near the tip of the outer cylinder main body.
- the seal cap 36 can be inserted with an insertion needle.
- the seal cap includes a seal cap body and a seal member.
- the seal cap body is a cylindrical member that is open on one end side and the other end side, and the one end side opening is closed by a seal member.
- the seal cap body is manufactured in a cap shape, and includes a nozzle body housing portion, a cap side screwing portion, and a seal cap side engaging portion.
- the seal member is for sealing the nozzle portion tip opening in a liquid-tight manner.
- the nozzle portion is liquid-tightly sealed by the nozzle portion tip opening being in contact with the seal member.
- the seal member is formed of an elastic material that can be pierced by a liquid passing needle.
- the seal member is for sealing the nozzle portion tip opening in a liquid-tight manner.
- the seal member is formed of an elastic material that can be pierced by a liquid passing needle.
- the seal member is attached to the distal end portion of the cap 36 by a seal member holding portion.
- the material for forming the sealing member include natural rubber, isoprene rubber, butadiene rubber, fluorine rubber, silicone rubber and other synthetic rubbers, styrene elastomers such as SBS elastomer and SEBS elastomer, and polyolefins such as ethylene- ⁇ olefin copolymer. It is preferable to use a thermoplastic elastomer such as a base elastomer.
- the plunger 35 includes a main body portion 35 a having a cross-shaped cross section and a screwing portion 35 b that is provided at the tip of the main body portion 35 a and is screwed with the gasket 34.
- disc-shaped ribs 35c and 35d are formed at the tip of the main body 35a, and ribs are also formed near the center of the main body 35a.
- the gasket 34 has a threaded recess 34 a that is threadedly engaged with a threaded portion 35 b provided at the tip of the plunger 35.
- the gasket 34 has an enlarged diameter near the distal end and the proximal end, and is in contact with the inner surface of the outer cylinder at this portion.
- the gasket is provided with ribs in the vicinity of the front end portion, the central portion, and the base end portion, and in contact with the inner surface of the outer cylinder.
- the outer cylinder 31 is formed of a transparent or translucent material, preferably a material having low water vapor permeability in order to prevent transpiration.
- the material for forming the outer cylinder 56 include polypropylene, polyethylene, polystyrene, polyamide, polycarbonate, polyvinyl chloride, poly- (4-methylpentene-1), acrylic resin, acrylonitrile-butadiene-styrene copolymer, polyethylene terephthalate.
- various resins such as polyester and cyclic polyolefin. Among them, resins such as polypropylene and cyclic polyolefin are preferable because they are easy to mold and have heat resistance. In particular, a cyclic polyolefin having a low water vapor permeability is preferable.
- the material for forming the seal cap 36 it is preferable to use a material having low water vapor permeability.
- the material for forming the seal cap 36 include polypropylene, polyethylene, polystyrene, polyamide, polycarbonate, polyvinyl chloride, poly- (4-methylpentene-1), acrylic resin, acrylonitrile-butadiene-styrene copolymer, polyethylene terephthalate.
- Various resins such as polyester and cyclic polyolefin can be used, and among them, resins such as polypropylene and cyclic polyolefin are preferable because they are easy to mold and have heat resistance.
- Examples of the material for forming the gasket 34 include elastic rubber (eg, butyl rubber, latex rubber, silicone rubber), synthetic resin (eg, styrene elastomer such as SBS elastomer and SEBS elastomer, ethylene- ⁇ olefin copolymer elastomer, etc. It is preferable to use olefin-based elastomers). A well-known thing is used as a prefilled syringe.
- an elastic material having low water vapor permeability is preferable, and specifically, butyl rubber is preferable.
- the whole is a thing with low water vapor permeability.
- the outer cylinder 31 is formed of a water vapor hardly permeable material. Furthermore, it is preferable that water vapor permeation is small from the contact portion between the gasket and the outer cylinder.
- the prefilled syringe is attached to an outer cylinder formed of a resin having low water vapor permeability, a gasket that slides in the outer cylinder and formed of an elastic material having low water vapor permeability, and a tip of the outer cylinder. It is preferable that the medicine is stored in the outer cylinder.
- the outer cylinder is formed of cyclic polyolefin and the gasket is molded of butyl rubber is preferable.
- permeability as the drug-filled container body, as described above, it is preferable that the water vapor permeability is low. ) May be used, but the present invention is particularly effective when oxygen permeation occurs.
- the drug-filled container body in the present invention is not limited to the above-mentioned prefilled syringe, but is filled with a drug such as a drug-filled resin ampule, a drug-filled resin vial container, an ampule, or a drug-filled infusion container. It may be a container. Further, the package is not limited to the one provided with the tray described above. The package may be a bag having poor oxygen permeability. As such a bag-shaped package, for example, one produced by overlapping the sealing sheets described above and sealing the peripheral edge portion can be considered. And when using such a type of package, it is preferable to fix the oxygen absorber to be stored on the inner surface of the package.
- the packaged medicine filling container body of the present invention for example, a so-called vial container 3a such as the medicine filling container body 10 shown in FIGS. 5 to 7 may be used.
- the packed medicine filling container body 10 includes a medicine filling container body 3a including a resin container main body 51 in which a medicine 53 is stored, and a sealing member 52 attached to an opening of the container main body 51.
- the package 2a is housed and sealed.
- the packaged medicine filling container 10 has an oxygen scavenger stored in the package 2a.
- the package 2a has poor oxygen permeability.
- the oxygen scavenger both the moisture dependent oxygen scavenger 4 and the self-reactive oxygen scavenger 5 are used.
- the medicine filling container body 3 a is a vial container filled with a chemical solution as the medicine 53.
- the package 2a used in this embodiment includes a tray 41 that stores a vial container that is a medicine filling container body 3a, and a sealing member 42 that seals the opening of the tray 41 so that the opening can be opened.
- the tray 41 includes a container body storage portion and a flange forming portion 44 formed around the upper edge portion of the container body storage portion.
- the tray 41 includes projecting portions 45 and 46 for restricting the movement of the container body 3a on the bottom surface of the container body storage section. Other configurations including the tray forming material are the same as those of the tray 21 described above.
- the sealing member 42 is the same as the sealing member 25 described above.
- the resin container main body 51 has an opening and can contain a medicine inside.
- a rigid or semi-rigid synthetic resin container is used as a forming material of the resin container body 51.
- the illustrated resin container main body 51 has a cylindrical main body portion with a closed lower end, an opening portion having a thick flange, and a subtotal neck portion from other portions formed between the opening portion and the main body portion. I have.
- the neck from the opening of the resin container main body 51 serves as a storage portion for storing the in-container entry portion of the sealing member 52 extending with the same inner diameter.
- Examples of the rigid or semi-rigid synthetic resin used for forming the resin container body 51 include various hard plastic materials such as polypropylene, polyethylene, poly (4-methylpentene-1), polyolefins such as cyclic polyolefin, Polyester such as polyethylene terephthalate, polyethylene naphthalate, amorphous polyarate, polystyrene, polyamide, polycarbonate, polyvinyl chloride, acrylic resin, acrylonitrile-butadiene-styrene copolymer, amorphous polyetherimide and the like are preferable.
- various hard plastic materials such as polypropylene, polyethylene, poly (4-methylpentene-1), polyolefins such as cyclic polyolefin, Polyester such as polyethylene terephthalate, polyethylene naphthalate, amorphous polyarate, polystyrene, polyamide, polycarbonate, polyvinyl chloride, acrylic resin, acrylonitrile-butadiene-s
- polypropylene, poly (4-methylpentene-1), cyclic polyolefin, polyethylene naphthalate, and amorphous polyetherimide are preferable in terms of transparency and heat sterilization resistance.
- a cyclic polyolefin having less water vapor permeability and more advantages is preferable.
- the sealing member 52 a rubber plug is suitable.
- the rubber plug 52 includes a disk-shaped main body portion and an in-container entry portion extending downward from the center of the lower surface of the main body portion with an outer diameter smaller than the outer diameter of the main body portion.
- the shape of the rubber stopper is an example, and any shape may be used as long as the opening of the drug container can be liquid-tightly sealed.
- the above-mentioned thing is provided with the entry part in a container in the above-mentioned thing, it may have a cylindrical part which encloses the outside of the opening part of resin container main part 51, without the entry part in a container. .
- the constituent material of the rubber plug is preferably an elastic material.
- the elastic material is not particularly limited, and examples thereof include various rubber materials (particularly, vulcanized) such as natural rubber, isoprene rubber, butyl rubber, chloroprene rubber, nitrile-butadiene rubber, styrene-butadiene rubber, and silicone rubber. Can be mentioned.
- diene rubber is preferable from the viewpoint of having elastic properties and capable of ⁇ -ray sterilization, electron beam sterilization, and high-pressure steam sterilization.
- the rubber plug forming material is preferably an elastic material having low water vapor permeability, and specifically butyl rubber is preferred.
- the resin container body 51 is formed of a cyclic polyolefin, and a combination of a rubber plug as a sealing member formed of butyl rubber is used. Is preferred.
- the medicine filling container body 3a of the illustrated embodiment includes an encapsulating member 54 that encapsulates the peripheral edge of the opening of the container main body 51 and the peripheral edge of the rubber stopper 52 to which the rubber stopper is attached.
- the encapsulating member 54 is preferably formed of aluminum, a heat-shrinkable film, or the like, and is in close contact with the rubber stopper or the drug container body.
- the encapsulating member 54 may cover the entire top surface of the rubber stopper as shown in the figure as long as a puncture needle such as an injection needle can be punctured.
- the encapsulating member 54 it is preferable to use a material with low water vapor permeability (for example, aluminum or a water vapor hardly permeable resin film) as the encapsulating member 54.
- a material with low water vapor permeability for example, aluminum or a water vapor hardly permeable resin film
- the rubber plug 52 may not be water vapor difficult.
- the inside may be decompressed.
- the packaged medicine filling container body of the present invention for example, a so-called soft bag 60 may be used as the medicine filling container body as shown in FIGS.
- the packed medicine filling container body 20 of this embodiment includes a medicine filling container body 3b in which a medicine (medicine solution) 64 is housed, and a package body 2b in which the medicine filling container body 3b is housed and sealed.
- the packaged medicine filling container body 20 has an oxygen scavenger stored in the package 2b.
- the package 2b has poor oxygen permeability.
- the oxygen scavenger both the moisture dependent oxygen scavenger 4 and the self-reactive oxygen scavenger 5 are used.
- As the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5, those described above are used.
- the medicine filling container body 3b is used.
- the medicine liquid 64 is used as the medicine
- the resin soft bag 60 is used as the resin container body.
- a discharge port 63 is attached to the resin soft bag 60.
- the discharge port 63 is the elastic sealing member which obstruct
- the discharge port includes a cap 68 that houses the elastic sealing member 67.
- the soft bag 60 is made of a soft synthetic resin.
- the soft bag 60 is preferably formed into a cylindrical shape by an inflation molding method.
- the soft bag 60 may be manufactured by various methods such as a blow molding method and a coextrusion inflation method.
- a material for forming the flexible bag 60 for example, polyethylene (PE), polypropylene (PP), cyclic polyolefin, polybutadiene, polyolefin such as cyclic polyolefin, olefin elastomer, various thermoplastic elastomers such as styrene elastomer, or any of these Combinations (blend resins, polymer alloys, laminates, etc.) can be mentioned.
- the resin material to be used has the heat resistance and pressure resistance which can endure high pressure steam sterilization (autoclave sterilization).
- a cyclic polyolefin having a low water vapor permeability is preferable.
- Port body and cap forming materials include polyolefins such as polyethylene, polypropylene, cyclic polyolefins, ethylene-propylene copolymers, polyesters such as polyethylene terephthalate and polybutylene terephthalate, styrene resins such as polystyrene and MS resin ( Methacrylate-styrene copolymer), MBS resin (methacrylate-butylene-styrene copolymer), etc., polyvinyl chloride, polyamide such as 6 nylon and 66 nylon are used.
- a cyclic polyolefin having less water vapor permeability and more advantages is preferable.
- the constituent material of the elastic sealing member 67 is preferably an elastic material.
- the elastic material is not particularly limited, and examples thereof include various rubber materials (particularly, vulcanized) such as natural rubber, isoprene rubber, butyl rubber, chloroprene rubber, nitrile-butadiene rubber, styrene-butadiene rubber, and silicone rubber. Can be mentioned.
- diene rubber is preferable from the viewpoint of having elastic properties and capable of ⁇ -ray sterilization, electron beam sterilization, and high-pressure steam sterilization.
- a material for forming the elastic sealing member 67 an elastic material having low water vapor permeability is preferable, and specifically, butyl rubber is preferable.
- a water vapor hardly permeable film may be adhered to the upper surface of the port 63 so as to encapsulate the elastic sealing member 67. In this case, the elastic sealing member 67 does not have to be water vapor hardly permeable.
- the moisture-dependent oxygen absorber 4 and the self-reactive oxygen absorber 5 are preferably fixed to the inner surface of the package 2b.
- a flexible bag-like package having a storage space in which the above-described drug-filled container 3b can be stored is used. And after the medicine filling container body 3b is accommodated in the package 2b, the opening is heel-sealed to form a sealed body.
- a hermetically sealed film made of a gas poorly permeable film is used, and preferably has a light shielding property.
- a package made of a light-shielding and gas-impermeable film having an aluminum vapor deposition layer, an aluminum foil layer, or a silica (SiO 2 ) vapor deposition layer is suitable.
- a laminated film in which an aluminum vapor-deposited layer or an aluminum foil layer is sandwiched between highly gas-impermeable polymer material films examples include biaxially stretched polyamide, ethylene-vinyl alcohol copolymer, polyester such as polyethylene terephthalate, and polyvinylidene chloride.
- an aluminum vapor deposition layer or an aluminum foil layer be an intermediate layer of the laminated film.
- the laminated film is made of, for example, one layer or two or more layers made of a gas-impermeable polymer material using an adhesive layer made of a low-melting resin (for example, polyethylene or ethylene-vinyl acetate copolymer). It can be produced by heat-sealing with an aluminum vapor deposition layer or an aluminum foil layer.
- a low melting point resin layer for sealing on the inner surface of the laminated film. This low-melting point resin layer may be provided on the entire inner surface of the film, or may be provided only at or near the heat-sealed portion.
- a so-called hot melt material is used as a material for forming the low melting point resin layer.
- a low melting point resin such as polyethylene (for example, low molecular polyethylene) or ethylene-vinyl acetate copolymer is used.
- the packaged medicine filling container body of the present invention is as follows. (1) A packaged medicine filling container body comprising a resin medicine filling container body containing a medicine and a sealed packaging body containing the medicine filling container body, The packaged drug-filled container body has an oxygen scavenger stored in the package, the package has oxygen poor permeability, and further, as the oxygen scavenger, a moisture dependent type A packaged medicine-filled container body in which both an oxygen scavenger and a self-reactive oxygen absorber are used.
- the initial oxygen content can be quickly removed together with the moisture in the package.
- the self-reactive oxygen absorber continuously adsorbs oxygen in the package.
- the package can be maintained in a low oxygen state.
- oxygen may enter the package due to factors such as environmental changes. Since the packaged medicine-filled container body of the present invention uses the self-reactive oxygen absorber as described above, it can cope with such invading oxygen.
- the above embodiment may be as follows.
- the prefilled syringe includes an outer cylinder formed of a resin having low water vapor permeability, a gasket that slides in the outer cylinder and formed of an elastic material having low water vapor permeability, and the outer cylinder.
- a packaged medicine-filled container body according to (2), further comprising a sealing member that seals the distal end, and the medicine is accommodated in the outer cylinder.
- Container body (6) The package according to any one of (1) to (5), wherein the package includes a tray having an opening and a container body storage portion, and a sealing sheet that seals the opening of the tray.
- Drug container body (7) The packaged medicine filling container body according to any one of (1) to (6), wherein the resin medicine filling container body is a container body having low water vapor permeability.
- the resin drug-filled container body is formed of a resin having a low water vapor permeability and has a container body having an opening, and an elasticity having a low water vapor permeability and sealing the opening of the container body.
Abstract
Description
本発明者が検討したところ、より確実に、薬剤を安定なものとするためには、包装体内より、初期では酸素をなるべく迅速に除去することが好ましく、低酸素状態となった後では、持続的に酸素を除去できることが望ましいことを知見した。
薬剤が収納された樹脂製薬剤充填容器体と、前記薬剤充填容器体を収納し、密封された包装体とからなる包装された薬剤充填容器体であって、前記包装された薬剤充填容器体は、前記包装体内に収納された脱酸素剤を有し、前記包装体は、酸素難透過性を有しており、さらに、前記脱酸素剤として、水分依存型脱酸素剤および自力反応型脱酸素剤の両者が用いられている包装された薬剤充填容器体。
本発明の包装された薬剤充填容器体1は、薬剤39が収納された樹脂製薬剤充填容器体3と、薬剤充填容器体3を収納し、密封された包装体2とからなる。そして、包装された薬剤充填容器体1は、包装体2内に収納された脱酸素剤を有する。包装体2は、酸素難透過性を有している。そして、脱酸素剤として、水分依存型脱酸素剤4および自力反応型脱酸素剤5の両者が用いられている。
この実施例にて用いられる包装体2は、薬剤充填容器体3であるプレフィルドシリンジを収納するトレー21と、トレー21の開口22を開封可能に封止する封止部材25とを備える。
自力反応型の脱酸素剤としては、脱酸素剤中に水分供与体を存在させて、そこから脱酸素に必要な水分を供給するようにしたもの、例えば、特公昭57-31449号公報報に記載されたものがある。水分供与体を備える自力反応型脱酸素剤としては、鉄系自力反応型である三菱ガス化学株式会社製、エージレス(登録商標)Sタイプ(S,SP,SS)を挙げることができる。
なお、本発明の包装された薬剤充填容器体は、収容される薬剤として、酸素によって分解、会合、二量体生成、着色、析出、変性、変質、あるいは含量低下等が発生する可能性があるものを用いる場合、特に有効である。
シール部材の形成材料としては、例えば、天然ゴム、イソプレンゴム、ブタジエンゴム、フッ素ゴム、シリコーンゴム等の合成ゴム、SBSエラストマー、SEBSエラストマーなどのスチレン系エラストマー、エチレン-αオレフィン共重合体等のポリオレフィン系エラストマー等の熱可塑性エラストマー等を使用することが好ましい。
また、ガスケット34の内部は、図3に示すように、プランジャー35の先端部に設けられた螺合部35bと螺合する螺合用の凹部34aが形成されている。ガスケット34は、本発明の実施例では、先端部付近と基端部付近が拡径しており、この部分において外筒内面と接触している。また、ガスケットは、本発明の実施例では、先端部付近と中央部付近と基端部付近にリブが設けられ、この部分において外筒内面と接触している。
そして、プレフィルドシリンジは、水蒸気透過性の低い樹脂により形成された外筒と、外筒内を摺動し、かつ水蒸気透過性の低い弾性材料により形成されたガスケットと、外筒の先端部に取り付けられたシール部材とを備え、かつ、外筒内に薬剤が収納されているものが好ましい。具体的には、外筒が、環状ポリオレフィンにより形成され、ガスケットが、ブチルゴムにより成形されたものの組み合わせが好適である。なお、薬剤充填容器体としての「透過性」という点では、上述したように、水蒸気透過性が低いということが好ましく、また、薬剤充填容器体として、部位(外筒、ガスケット、封止部材など)はいずれでもよいが、酸素透過が生じるものである場合に、本発明は、特に有効である。
また、包装体も上述したトレーを備えるものに限定されない。包装体としては、難酸素透過性を有する袋状のものであってもよい。このような袋状の包装体は、例えば、上述した封止シートを重ね合わせて、周縁部をシールすることにより作成されたものが考えられる。そして、このようなタイプの包装体を用いる場合には、収納する脱酸素剤は、包装体の内面に固定することが好ましい。
この実施例の包装された薬剤充填容器体10は、薬剤53が収納された樹脂製容器本体51と、容器本体51の開口部に装着された封止部材52とからなる薬剤充填容器体3aと、これを収納し、かつ、密封された包装体2aとからなる。そして、包装された薬剤充填容器体10は、包装体2a内に収納された脱酸素剤を有する。包装体2aは、酸素難透過性を有している。そして、脱酸素剤として、水分依存型脱酸素剤4および自力反応型脱酸素剤5の両者が用いられている。水分依存型脱酸素剤4および自力反応型脱酸素剤5としては、上述したものが用いられる。
この実施例の包装された薬剤充填容器体20は、薬剤(薬液)64が収納された薬剤充填容器体3bと、これを収納し、密封された包装体2bとからなる。そして、包装された薬剤充填容器体20は、包装体2b内に収納された脱酸素剤を有する。包装体2bは、酸素難透過性を有している。そして、脱酸素剤として、水分依存型脱酸素剤4および自力反応型脱酸素剤5の両者が用いられている。水分依存型脱酸素剤4および自力反応型脱酸素剤5としては、上述したものが用いられる。
軟質バッグ60の形成材料としては、例えばポリエチレン(PE)、ポリプロピレン(PP)、環状ポリオレフィン、ポリブタジエン、環状ポリオレフィンのようなポリオレフィン、オレフィン系エラストマー、スチレン系エラストマー等の各種熱可塑性エラストマーあるいはこれらを任意に組み合わせたもの(ブレンド樹脂、ポリマーアロイ、積層体等)が挙げられる。そして、使用する樹脂材料は、高圧蒸気滅菌(オートクレーブ滅菌)に耐えられる耐熱性、耐圧性を有していることが好ましい。特に、水蒸気透過性の少ない環状ポリオレフィンが好ましい。また、軟質バッグ60を形成するシート材料としては、上述した封止シート(封止部材)25にて説明したもののうち、水蒸気難透過性を有するものを用いてもよい。
包装体2bとしては、内部に上述の薬剤充填容器体3bが収納可能な収納空間を有し、かつ可撓性を有する袋状のものが用いられる。そして、包装体2bは、薬剤充填容器体3bが収納された後、開口部がヒールシールされ、密封状体となっている。また、包装体2bとしては、気体難透過性のフィルムからなる密封されたものが用いられ、遮光性を有することが好ましい。具体的には、アルミニウム蒸着層またはアルミニウム箔層、シリカ(SiO2)蒸着層を有する遮光性でかつ気体難透過性のフィルムからなる包装体が好適である。特に、アルミニウム蒸着層またはアルミニウム箔層を気体難透過性の高分子材料フィルムで挟んだ積層フィルムを用いることが好ましい。気体難透過性の積層フィルムを形成する気体難透過性高分子材料としては、2軸延伸ポリアミド、エチレン-ビニルアルコール系共重合体、ポリエチレンテレフタレートなどのポリエステル、ポリ塩化ビニリデンなどを挙げることができる。
(1) 薬剤が収納された樹脂製薬剤充填容器体と、前記薬剤充填容器体を収納し、密封された包装体とからなる包装された薬剤充填容器体であって、
前記包装された薬剤充填容器体は、前記包装体内に収納された脱酸素剤を有し、前記包装体は、酸素難透過性を有しており、さらに、前記脱酸素剤として、水分依存型脱酸素剤および自力反応型脱酸素剤の両者が用いられている包装された薬剤充填容器体。
(2) 前記薬剤充填容器体は、前記薬剤として、薬液が充填されたプレフィルドシリンジである上記(1)に記載の包装された薬剤充填容器体。
(3) 前記プレフィルドシリンジは、水蒸気透過性の低い樹脂により形成された外筒と、前記外筒内を摺動し、かつ水蒸気透過性の低い弾性材料により形成されたガスケットと、前記外筒の先端部を封止する封止部材とを備え、かつ、前記外筒内に前記薬剤が収納されている上記(2)に記載の包装された薬剤充填容器体。
(4) 前記水分依存型脱酸素剤は、鉄系水分依存型脱酸素剤である上記(1)ないし(3)のいずれかに記載の包装された薬剤充填容器体。
(5) 前記自力反応型脱酸素剤は、鉄系自力反応型脱酸素剤または有機系自力反応型脱酸素剤である上記(1)ないし(4)のいずれかに記載の包装された薬剤充填容器体。
(6) 前記包装体は、開口と容器体収納部とを有するトレーと、前記トレーの前記開口を封止する封止シートとを備える上記(1)ないし(5)のいずれかに記載の包装された薬剤充填容器体。
(7) 前記樹脂製薬剤充填容器体は、水蒸気透過性が低い容器体である上記(1)ないし(6)のいずれかに記載の包装された薬剤充填容器体。
(8) 前記樹脂製薬剤充填容器体は、水蒸気透過性の低い樹脂により形成され、かつ開口部を有する容器本体と、前記容器本体の開口部を封止し、かつ、水蒸気透過性の低い弾性材料により形成された封止部材を備えている上記(7)に記載の包装された薬剤充填容器体。
Claims (8)
- 薬剤が収納された樹脂製薬剤充填容器体と、前記薬剤充填容器体を収納し、密封された包装体とからなる包装された薬剤充填容器体であって、
前記包装された薬剤充填容器体は、前記包装体内に収納された脱酸素剤を有し、前記包装体は、酸素難透過性を有しており、さらに、前記脱酸素剤として、水分依存型脱酸素剤および自力反応型脱酸素剤の両者が用いられていることを特徴とする包装された薬剤充填容器体。 - 前記薬剤が収納された樹脂製薬剤充填容器体は、前記薬剤として薬液が充填されたプレフィルドシリンジである請求項1に記載の包装された薬剤充填容器体。
- 前記プレフィルドシリンジは、水蒸気透過性の低い樹脂により形成された外筒と、前記外筒内を摺動し、かつ水蒸気透過性の低い弾性材料により形成されたガスケットと、前記外筒の先端部を封止する封止部材とを備え、かつ、前記外筒内に前記薬剤が収納されている請求項2に記載の包装された薬剤充填容器体。
- 前記水分依存型脱酸素剤は、鉄系水分依存型脱酸素剤である請求項1ないし3のいずれかに記載の包装された薬剤充填容器体。
- 前記自力反応型脱酸素剤は、鉄系自力反応型脱酸素剤または有機系自力反応型脱酸素剤である請求項1ないし4のいずれかに記載の包装された薬剤充填容器体。
- 前記包装体は、開口と容器体収納部とを有するトレーと、前記トレーの前記開口を封止する封止シートとを備える請求項1ないし5のいずれかに記載の包装された薬剤充填容器体。
- 前記樹脂製薬剤充填容器体は、水蒸気透過性が低い容器体である請求項1ないし6のいずれかに記載の包装された薬剤充填容器体。
- 前記樹脂製薬剤充填容器体は、水蒸気透過性の低い樹脂により形成され、かつ開口部を有する容器本体と、前記容器本体の開口部を封止し、かつ、水蒸気透過性の低い弾性材料により形成された封止部材を備えている請求項7に記載の包装された薬剤充填容器体。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016510573A JP6496303B2 (ja) | 2014-03-28 | 2015-03-27 | 包装されたプレフィルドシリンジ |
EP15768405.1A EP3124005B1 (en) | 2014-03-28 | 2015-03-27 | Packaged drug-filled container |
US15/273,251 US10065784B2 (en) | 2014-03-28 | 2016-09-22 | Packaged medicine-filled container |
US16/053,293 US10329073B2 (en) | 2014-03-28 | 2018-08-02 | Packaged medicine-filled container |
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WO2018049133A1 (en) * | 2016-09-09 | 2018-03-15 | Mitchell Lawrence Jones | Electromechanical ingestible device for delivery of a dispensable substance |
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US10835152B2 (en) | 2014-09-25 | 2020-11-17 | Progenity, Inc. | Electromechanical pill device with localization capabilities |
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Also Published As
Publication number | Publication date |
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JP6496303B2 (ja) | 2019-04-03 |
US10329073B2 (en) | 2019-06-25 |
US20170008686A1 (en) | 2017-01-12 |
EP3124005A4 (en) | 2017-10-25 |
US10065784B2 (en) | 2018-09-04 |
JPWO2015147305A1 (ja) | 2017-04-13 |
EP3124005B1 (en) | 2019-12-11 |
US20180339835A1 (en) | 2018-11-29 |
EP3124005A1 (en) | 2017-02-01 |
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