JP6334181B2 - 溶解分離層を備えた薬剤付き支持体 - Google Patents

溶解分離層を備えた薬剤付き支持体 Download PDF

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Publication number
JP6334181B2
JP6334181B2 JP2014014461A JP2014014461A JP6334181B2 JP 6334181 B2 JP6334181 B2 JP 6334181B2 JP 2014014461 A JP2014014461 A JP 2014014461A JP 2014014461 A JP2014014461 A JP 2014014461A JP 6334181 B2 JP6334181 B2 JP 6334181B2
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JP
Japan
Prior art keywords
drug
dissolution
layer
separation layer
support
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.)
Expired - Fee Related
Application number
JP2014014461A
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English (en)
Japanese (ja)
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JP2014166350A5 (enExample
JP2014166350A (ja
Inventor
文孝 田坂
文孝 田坂
浅田　博之
博之 浅田
月岡　忠夫
忠夫 月岡
美佐夫 西村
美佐夫 西村
麻利江 北出
麻利江 北出
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.)
Santen Pharmaceutical Co Ltd
TSUKIOKA FILM PHARMA CO Ltd
Original Assignee
Santen Pharmaceutical Co Ltd
TSUKIOKA FILM PHARMA 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 Santen Pharmaceutical Co Ltd, TSUKIOKA FILM PHARMA CO Ltd filed Critical Santen Pharmaceutical Co Ltd
Priority to JP2014014461A priority Critical patent/JP6334181B2/ja
Publication of JP2014166350A publication Critical patent/JP2014166350A/ja
Publication of JP2014166350A5 publication Critical patent/JP2014166350A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007—Drug-containing films, membranes or sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicinal Preparation (AREA)
JP2014014461A 2013-01-29 2014-01-29 溶解分離層を備えた薬剤付き支持体 Expired - Fee Related JP6334181B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014014461A JP6334181B2 (ja) 2013-01-29 2014-01-29 溶解分離層を備えた薬剤付き支持体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013014670 2013-01-29
JP2013014670 2013-01-29
JP2014014461A JP6334181B2 (ja) 2013-01-29 2014-01-29 溶解分離層を備えた薬剤付き支持体

Publications (3)

Publication Number Publication Date
JP2014166350A JP2014166350A (ja) 2014-09-11
JP2014166350A5 JP2014166350A5 (enExample) 2017-02-09
JP6334181B2 true JP6334181B2 (ja) 2018-05-30

Family

ID=51262300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014014461A Expired - Fee Related JP6334181B2 (ja) 2013-01-29 2014-01-29 溶解分離層を備えた薬剤付き支持体

Country Status (3)

Country Link
JP (1) JP6334181B2 (enExample)
TW (1) TW201517919A (enExample)
WO (1) WO2014119587A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017043607A (ja) * 2015-08-24 2017-03-02 参天製薬株式会社 眼科用フィルム製剤
WO2018017873A1 (en) 2016-07-20 2018-01-25 Ryan Edwin Eye drop applicator and method
KR102467288B1 (ko) * 2020-06-09 2022-11-17 동국대학교 산학협력단 결막 접촉용 약물 전달기
CN119455236B (zh) * 2025-01-08 2025-05-30 湖南省华芯医疗器械有限公司 药物释放球囊、药物释放器械及内镜组件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ200429A (en) * 1981-04-30 1984-10-19 Smith & Nephew Ass Applicator for placing pharmaceutically active agent in contact with moist surface,e.g.,eye
US20020187181A1 (en) * 2001-05-14 2002-12-12 3M Innovative Properties Company System for delivering cosmetics and pharmaceuticals
DE10246900A1 (de) * 2002-10-08 2004-04-22 Horstmann, Michael, Dr. Am Auge applizierbare Vorrichtung zur sicheren Dosierung systemischer und tropischer Medikation
NZ606843A (en) * 2010-07-29 2014-06-27 Santen Pharmaceutical Co Ltd Drug support body, and method for producing same

Also Published As

Publication number Publication date
WO2014119587A1 (ja) 2014-08-07
TW201517919A (zh) 2015-05-16
JP2014166350A (ja) 2014-09-11

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