JPS60228410A - 持続性製剤 - Google Patents

持続性製剤

Info

Publication number
JPS60228410A
JPS60228410A JP8595084A JP8595084A JPS60228410A JP S60228410 A JPS60228410 A JP S60228410A JP 8595084 A JP8595084 A JP 8595084A JP 8595084 A JP8595084 A JP 8595084A JP S60228410 A JPS60228410 A JP S60228410A
Authority
JP
Japan
Prior art keywords
spherical particles
releasing
particles
lower alkyl
weight
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.)
Granted
Application number
JP8595084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0466846B2 (da
Inventor
Hirobumi Doi
土肥　博文
Kozo Ishida
石田　光三
Masaaki Kotomi
正昭 小富
Tomonori Kadowaki
門脇　奉則
Kou Akashi
明石　遑
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.)
Otsuka Pharmaceutical Co Ltd
Original Assignee
Otsuka Pharmaceutical 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 Otsuka Pharmaceutical Co Ltd filed Critical Otsuka Pharmaceutical Co Ltd
Priority to JP8595084A priority Critical patent/JPS60228410A/ja
Publication of JPS60228410A publication Critical patent/JPS60228410A/ja
Publication of JPH0466846B2 publication Critical patent/JPH0466846B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Quinoline Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP8595084A 1984-04-26 1984-04-26 持続性製剤 Granted JPS60228410A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8595084A JPS60228410A (ja) 1984-04-26 1984-04-26 持続性製剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8595084A JPS60228410A (ja) 1984-04-26 1984-04-26 持続性製剤

Publications (2)

Publication Number Publication Date
JPS60228410A true JPS60228410A (ja) 1985-11-13
JPH0466846B2 JPH0466846B2 (da) 1992-10-26

Family

ID=13873036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8595084A Granted JPS60228410A (ja) 1984-04-26 1984-04-26 持続性製剤

Country Status (1)

Country Link
JP (1) JPS60228410A (da)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938968A (en) * 1988-07-26 1990-07-03 Norjec Development Associates, Inc. Controlled release indomethacin
JPH0624991A (ja) * 1991-06-20 1994-02-01 Tokyo Tanabe Co Ltd ウルソデスオキシコール酸持続性製剤
WO1997048382A3 (en) * 1996-06-18 1998-02-19 Otsuka Pharma Co Ltd Multiple-unit type prolonged action drug preparation
US9238029B2 (en) 2004-06-16 2016-01-19 Takeda Pharmaceuticals U.S.A., Inc. Multiple PPI dosage form

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938968A (en) * 1988-07-26 1990-07-03 Norjec Development Associates, Inc. Controlled release indomethacin
JPH0624991A (ja) * 1991-06-20 1994-02-01 Tokyo Tanabe Co Ltd ウルソデスオキシコール酸持続性製剤
WO1997048382A3 (en) * 1996-06-18 1998-02-19 Otsuka Pharma Co Ltd Multiple-unit type prolonged action drug preparation
US9238029B2 (en) 2004-06-16 2016-01-19 Takeda Pharmaceuticals U.S.A., Inc. Multiple PPI dosage form
US9889152B2 (en) 2004-06-16 2018-02-13 Takeda Pharmaceuticals U.S.A., Inc. Multiple PPI dosage form

Also Published As

Publication number Publication date
JPH0466846B2 (da) 1992-10-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term