DE3682623D1 - Systeme zur wirkstofffreisetzung. - Google Patents

Systeme zur wirkstofffreisetzung.

Info

Publication number
DE3682623D1
DE3682623D1 DE8686304445T DE3682623T DE3682623D1 DE 3682623 D1 DE3682623 D1 DE 3682623D1 DE 8686304445 T DE8686304445 T DE 8686304445T DE 3682623 T DE3682623 T DE 3682623T DE 3682623 D1 DE3682623 D1 DE 3682623D1
Authority
DE
Germany
Prior art keywords
release systems
active release
active
systems
release
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
DE8686304445T
Other languages
English (en)
Inventor
Michael Trevor Shepherd
Rodney Cyril Baker
Peter Hugh Marsden
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.)
SP Veterinary Ltd
Schering Plough Animal Health Ltd New Zealand
Original Assignee
Coopers Animal Health Ltd
Coopers Animal Health NZ 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10580498&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3682623(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Coopers Animal Health Ltd, Coopers Animal Health NZ Ltd filed Critical Coopers Animal Health Ltd
Application granted granted Critical
Publication of DE3682623D1 publication Critical patent/DE3682623D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0068—Rumen, e.g. rumen bolus
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
DE8686304445T 1985-06-11 1986-06-10 Systeme zur wirkstofffreisetzung. Expired - Fee Related DE3682623D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858514666A GB8514666D0 (en) 1985-06-11 1985-06-11 Agent delivery systems

Publications (1)

Publication Number Publication Date
DE3682623D1 true DE3682623D1 (de) 1992-01-09

Family

ID=10580498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686304445T Expired - Fee Related DE3682623D1 (de) 1985-06-11 1986-06-10 Systeme zur wirkstofffreisetzung.

Country Status (8)

Country Link
US (1) US5074857A (de)
EP (1) EP0205342B1 (de)
AU (1) AU600903B2 (de)
CA (1) CA1301643C (de)
DE (1) DE3682623D1 (de)
GB (1) GB8514666D0 (de)
HU (1) HU197838B (de)
ZA (1) ZA864347B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU605482B2 (en) * 1986-04-17 1991-01-17 Castex Products Limited Pellet for administration to ruminants
US4792448A (en) * 1987-06-11 1988-12-20 Pfizer Inc. Generic zero order controlled drug delivery system
US6669954B2 (en) 2000-01-25 2003-12-30 John R. Crison Controlled release of drugs
IL162459A0 (en) * 2001-12-24 2005-11-20 Teva Pharma Dosage form with a core table of active ingredientsheathed in a compressed annular body of powder o r granular material, and process and toolin
US20040052843A1 (en) * 2001-12-24 2004-03-18 Lerner E. Itzhak Controlled release dosage forms
IL163887A0 (en) * 2002-03-04 2005-12-18 Teva Pharma Controlled release dosage forms
EP1663167A1 (de) * 2004-07-26 2006-06-07 Teva Pharmaceutical Industries Ltd Dosierformen mit einer tablette mit enterisch beschichtetem kern
WO2008093578A1 (ja) * 2007-01-30 2008-08-07 Olympus Medical Systems Corp. 管腔通過確認装置、その溶解方法および製造方法
WO2008103101A1 (en) * 2007-02-19 2008-08-28 Ticapex Ab Implant assembly
NZ573143A (en) * 2008-11-25 2010-03-26 Bomac Research Ltd Improvements in delivery devices
EP2964310A1 (de) * 2013-03-05 2016-01-13 TARIS Biomedical LLC Arzneistoffabgabesysteme und verfahren zur gesteuerten arzneistofffreisetzung durch öffnungen in einer vorrichtung
JP2023553202A (ja) 2020-12-08 2023-12-20 ルミナント バイオテク コーポレーション リミテッド 動物に物質を送達するための装置および方法の改善

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517513A (en) * 1943-02-27 1950-08-01 Vaernet Carl Pharmaceutical preparation for implantation
US4449982A (en) * 1976-11-10 1984-05-22 Minnesota Mining And Manufacturing Company Projectile
US4326524A (en) * 1980-09-30 1982-04-27 Minnesota Mining And Manufacturing Company Solid dose ballistic projectile
US4381780A (en) * 1981-01-19 1983-05-03 Research Corporation Sustained release delivery system
US4402693A (en) * 1981-05-07 1983-09-06 The Upjohn Company Medicated device holder
IE54171B1 (en) * 1982-06-22 1989-07-05 Univ Glasgow Device for introducing nutrients and/or therapeutic materials into ruminant animals
NZ207783A (en) * 1983-04-22 1986-06-11 Commw Scient Ind Res Org A hinged magnesium capsule for administration to ruminants
GB8328916D0 (en) * 1983-10-28 1983-11-30 Castex Prod Pharmaceutical pellet
GR851195B (de) * 1984-06-02 1985-11-25 Castex Prod
US4606354A (en) * 1985-05-21 1986-08-19 Ezekiel Jacob J Gold coated carbon implant and method of treating arthritis therewith

Also Published As

Publication number Publication date
ZA864347B (en) 1988-01-27
EP0205342B1 (de) 1991-11-27
HU197838B (en) 1989-06-28
AU600903B2 (en) 1990-08-30
AU5848386A (en) 1986-12-18
CA1301643C (en) 1992-05-26
EP0205342A3 (en) 1988-05-04
EP0205342A2 (de) 1986-12-17
US5074857A (en) 1991-12-24
GB8514666D0 (en) 1985-07-10
HUT41258A (en) 1987-04-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee