DK142802C - - Google Patents

Info

Publication number
DK142802C
DK142802C DK97875A DK97875A DK142802C DK 142802 C DK142802 C DK 142802C DK 97875 A DK97875 A DK 97875A DK 97875 A DK97875 A DK 97875A DK 142802 C DK142802 C DK 142802C
Authority
DK
Denmark
Application number
DK97875A
Other versions
DK97875A (da
DK142802B (da
Inventor
S Watanabe
M Kayano
Y Ishino
K Miyao
Original Assignee
Eisai 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 Eisai Co Ltd. filed Critical Eisai Co Ltd.
Publication of DK97875A publication Critical patent/DK97875A/da
Publication of DK142802B publication Critical patent/DK142802B/da
Application granted granted Critical
Publication of DK142802C publication Critical patent/DK142802C/da

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0065Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
DK97875AA 1974-03-12 1975-03-11 Fremgangsmåde til fremstilling af terapeutiske præparater til indføring i mavesækken. DK142802B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2767374A JPS5512411B2 (da) 1974-03-12 1974-03-12
JP2767374 1974-03-12

Publications (3)

Publication Number Publication Date
DK97875A DK97875A (da) 1975-09-13
DK142802B DK142802B (da) 1981-02-02
DK142802C true DK142802C (da) 1981-09-21

Family

ID=12227459

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97875AA DK142802B (da) 1974-03-12 1975-03-11 Fremgangsmåde til fremstilling af terapeutiske præparater til indføring i mavesækken.

Country Status (12)

Country Link
US (1) US3976764A (da)
JP (1) JPS5512411B2 (da)
BE (1) BE826498A (da)
CA (1) CA1054056A (da)
CH (1) CH604719A5 (da)
DE (1) DE2510620C2 (da)
DK (1) DK142802B (da)
ES (1) ES435500A1 (da)
FR (1) FR2263744B1 (da)
GB (1) GB1507521A (da)
NL (1) NL7502952A (da)
SE (1) SE409286B (da)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630257A5 (en) * 1975-03-17 1982-06-15 Hoffmann La Roche Sustained release formulation
US4167558A (en) * 1976-02-13 1979-09-11 Hoffmann-La Roche Inc. Novel sustained release tablet formulations
US4140755A (en) * 1976-02-13 1979-02-20 Hoffmann-La Roche Inc. Sustained release tablet formulations
US4207890A (en) * 1977-01-04 1980-06-17 Mcneilab, Inc. Drug-dispensing device and method
JPS6024767B2 (ja) * 1979-08-24 1985-06-14 塩野義製薬株式会社 腸溶性硬カプセル剤
DE3278491D1 (en) * 1981-07-15 1988-06-23 Key Pharma Sustained release theophyline
US4451260A (en) * 1982-03-26 1984-05-29 Minnesota Mining And Manufacturing Company Sustained release oral medicinal delivery device
JPS5953410A (ja) * 1982-09-20 1984-03-28 Fujisawa Pharmaceut Co Ltd 新型ソフトカプセル剤
JPS59193831A (ja) * 1983-04-18 1984-11-02 Sankyo Co Ltd 腸溶性製剤の製造法
US4505890A (en) * 1983-06-30 1985-03-19 E. R. Squibb & Sons, Inc. Controlled release formulation and method
SE457505B (sv) * 1984-01-10 1989-01-09 Lejus Medical Ab Laminatbelagd oral farmaceutisk komposition och foerfarande foer dess framstaellning
DK62184D0 (da) * 1984-02-10 1984-02-10 Benzon As Alfred Diffusionsovertrukket polydepotpraeparat
US4610870A (en) * 1984-10-05 1986-09-09 E. R. Squibb & Sons, Inc. Controlled release formulation
JPS61107782U (da) * 1984-12-19 1986-07-08
US4735804A (en) * 1985-05-10 1988-04-05 Merck & Co., Inc. Drug delivery device which can be retained in the stomach for a controlled period of time
US4767627A (en) * 1985-05-29 1988-08-30 Merck & Co., Inc. Drug delivery device which can be retained in the stomach for a controlled period of time
US4758436A (en) * 1985-05-29 1988-07-19 Merck & Co., Inc. Drug delivery device which can be retained in the stomach for a controlled period of time
US4666705A (en) * 1985-06-03 1987-05-19 E. R. Squibb & Sons, Inc. Controlled release formulation
US4756911A (en) * 1986-04-16 1988-07-12 E. R. Squibb & Sons, Inc. Controlled release formulation
US4814178A (en) * 1987-07-01 1989-03-21 Sanford Bolton Floating sustained release therapeutic compositions
DE3803482A1 (de) * 1988-02-05 1989-08-17 Lohmann Therapie Syst Lts Schwimmfaehiges orales therapeutisches system
JPH082781B2 (ja) * 1988-10-18 1996-01-17 嘉明 川島 中空顆粒状医薬及びその製法
CA2085585A1 (en) * 1990-06-25 1991-12-26 George Torosian Amantadine hydrochloride suspension with enhanced dissolution characteristics for use in soft gelatin capsules
US5232704A (en) * 1990-12-19 1993-08-03 G. D. Searle & Co. Sustained release, bilayer buoyant dosage form
US5198229A (en) * 1991-06-05 1993-03-30 Alza Corporation Self-retaining gastrointestinal delivery device
US5314696A (en) * 1991-06-27 1994-05-24 Paulos Manley A Methods for making and administering a blinded oral dosage form and blinded oral dosage form therefor
DE4406424A1 (de) 1994-02-28 1995-08-31 Bayer Ag Expandierbare Arzneiformen
JP2671257B2 (ja) * 1995-07-13 1997-10-29 エーザイ株式会社 溶解遅延性ゼラチン製剤組成物
SE9702533D0 (sv) 1997-07-01 1997-07-01 Astra Ab New oral formulation
IN186245B (da) 1997-09-19 2001-07-14 Ranbaxy Lab Ltd
CA2320900C (en) 1998-03-19 2009-10-27 Bristol-Myers Squibb Company Biphasic controlled release delivery system for high solubility pharmaceuticals and method
EP1245227A1 (en) * 2001-03-31 2002-10-02 Jagotec Ag A pharmaceutical tablet system that floats in the stomach for programmed release of active substance and process of producing buoyant material contained in same
US20030203027A1 (en) * 2002-04-26 2003-10-30 Ethicon, Inc. Coating technique for deposition of drug substance on a substrate
US20040086566A1 (en) * 2002-11-04 2004-05-06 Alpharma, Inc. Waxy matrix dosage forms
US7485322B2 (en) * 2002-12-24 2009-02-03 Lek Pharmaceuticals D.D. Modified release pharmaceutical composition
US20060121106A1 (en) * 2003-02-21 2006-06-08 Janez Kerc Therapeutic system comprising amoxicillin and clavulanic acid
AU2004289221B2 (en) * 2003-11-04 2009-12-17 Supernus Pharmaceuticals, Inc Sustained release of positively charged pharmacologically active molecules from a matrix containing polymers with polarized oxygen atoms
BRPI0716481A2 (pt) * 2006-09-04 2014-03-18 Panacea Biotec Ltd Tecnologia de liberação flutuante programável
WO2010020098A1 (zh) * 2008-08-18 2010-02-25 北京天衡药物研究院 胃滞留药物释出系统及其制备方法和用途
WO2009087665A2 (en) * 2007-12-11 2009-07-16 Vishwanath Sudhir Nande Novel gastroretentive drug delivery system
GB2460915B (en) 2008-06-16 2011-05-25 Biovascular Inc Controlled release compositions of agents that reduce circulating levels of platelets and methods therefor
FR2945947B1 (fr) 2009-05-29 2011-07-29 Flamel Tech Sa Compositions pharmaceutiques flottantes a liberation controlee
FR2945945B1 (fr) * 2009-05-29 2011-07-29 Flamel Tech Sa Procede de preparation de particules creuses et leurs applications
EP2457561A4 (en) * 2009-07-06 2014-03-05 Kyorin Seiyaku Kk TABLET WITH HIGH STRUCTURE
CA2803064C (en) 2010-07-05 2017-12-19 Jagotec Ag Dosage form
EP2731609A1 (en) * 2011-07-14 2014-05-21 APeT Holding B.V. Nicotinamide compositions and the therapeutic use thereof
WO2013054285A1 (en) 2011-10-11 2013-04-18 Ranbaxy Laboratories Limited A gastroretentive dosage system and process of preparation thereof
CA3149459A1 (en) * 2012-07-16 2014-01-23 APET Holding B.V. Gastro-retentive drug delivery system
HUE025008T2 (en) 2012-10-12 2016-04-28 Omya Int Ag Gastro-reactive pharmaceutical composition and delivery systems and method for their preparation using functionalized calcium carbonate
CN116370644A (zh) 2014-06-11 2023-07-04 麻省理工学院 驻留结构及相关方法
US20170266112A1 (en) 2014-06-11 2017-09-21 Massachusetts Institute Of Technology Residence structures and related methods
EP3034070A1 (en) 2014-12-18 2016-06-22 Omya International AG Method for the production of a pharmaceutical delivery system
EP3069713A1 (en) 2015-03-20 2016-09-21 Omya International AG Dispersible dosage form
CN104706613B (zh) * 2015-03-20 2018-01-16 华侨大学 一种胃漂浮空心缓释片的制备方法
US10953208B2 (en) 2015-05-01 2021-03-23 Massachusetts Institute Of Technology Triggerable shape memory induction devices
AU2016342374B2 (en) 2015-10-23 2022-08-04 Lyndra Therapeutics, Inc. Gastric residence systems for sustained release of therapeutic agents and methods of use thereof
CN108697649A (zh) 2015-12-08 2018-10-23 林德拉有限公司 用于胃驻留系统的几何构型
WO2017158171A1 (en) * 2016-03-18 2017-09-21 Grünenthal GmbH Floating pharmaceutical dosage form
CN119925721A (zh) 2016-05-27 2025-05-06 林德拉治疗公司 用于胃驻留系统的材料结构
EP3269361A1 (en) 2016-07-14 2018-01-17 Omya International AG Dosage form
CN118766834A (zh) 2016-09-30 2024-10-15 林德拉治疗公司 用于金刚烷类药物缓释的胃驻留系统
WO2018227147A1 (en) 2017-06-09 2018-12-13 Lyndra, Inc. Gastric residence systems with release rate-modulating films
WO2021176360A1 (en) * 2020-03-02 2021-09-10 Craft Health Pte Ltd Oral dosage forms for extended drug release
ES2955784T3 (es) * 2020-10-14 2023-12-07 Hannes Bichsel Granos biogranulados espumados
WO2023166225A1 (en) * 2022-03-04 2023-09-07 APET Holding B.V. Digestive enzyme formulations

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418999A (en) * 1964-02-12 1968-12-31 Donald W. Davis Method of swallowing a pill
FR1454013A (fr) * 1965-08-18 1966-07-22 Pluripharm Mode de présentation de deux médicaments associés
US3870790A (en) * 1970-01-22 1975-03-11 Forest Laboratories Solid pharmaceutical formulations containing hydroxypropyl methyl cellulose

Also Published As

Publication number Publication date
DE2510620C2 (de) 1984-01-05
ES435500A1 (es) 1977-02-01
US3976764A (en) 1976-08-24
JPS50121418A (da) 1975-09-23
SE7502725L (da) 1975-09-15
DK97875A (da) 1975-09-13
CH604719A5 (da) 1978-09-15
FR2263744A1 (da) 1975-10-10
BE826498A (fr) 1975-06-30
FR2263744B1 (da) 1978-11-24
CA1054056A (en) 1979-05-08
GB1507521A (en) 1978-04-19
SE409286B (sv) 1979-08-13
DK142802B (da) 1981-02-02
JPS5512411B2 (da) 1980-04-02
DE2510620A1 (de) 1975-09-18
NL7502952A (nl) 1975-09-16

Similar Documents

Publication Publication Date Title
FR2263744B1 (da)
FR2257726B1 (da)
DK493475A (da)
FI750461A7 (da)
FR2257857B1 (da)
DK349475A (da)
FR2222399B1 (da)
AU495821B2 (da)
FR2256955B1 (da)
AU6599774A (da)
CS170741B1 (da)
CS168371B1 (da)
CS169286B1 (da)
CS168412B1 (da)
CH605466A5 (da)
BG20665A1 (da)
DD111172A1 (da)
DD110265A5 (da)
DD112507A1 (da)
DD114454A1 (da)
DD118402A5 (da)
CH604831A5 (da)
CH603369A5 (da)
CH600925A5 (da)
CH587949B5 (da)

Legal Events

Date Code Title Description
PBP Patent lapsed