ES8800043A1 - Un dispositivo distribuidor para descargar una formulacion de agente beneficioso a un entorno de uso - Google Patents

Un dispositivo distribuidor para descargar una formulacion de agente beneficioso a un entorno de uso

Info

Publication number
ES8800043A1
ES8800043A1 ES556572A ES556572A ES8800043A1 ES 8800043 A1 ES8800043 A1 ES 8800043A1 ES 556572 A ES556572 A ES 556572A ES 556572 A ES556572 A ES 556572A ES 8800043 A1 ES8800043 A1 ES 8800043A1
Authority
ES
Spain
Prior art keywords
dispenser
environment
osmotic dispenser
agent
osmotic
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
Application number
ES556572A
Other languages
English (en)
Other versions
ES556572A0 (es
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.)
Alza Corp
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of ES556572A0 publication Critical patent/ES556572A0/es
Publication of ES8800043A1 publication Critical patent/ES8800043A1/es
Expired 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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)

Abstract

DISPOSITIVO DISTRIBUIDOR PARA DESCARGAR UNA FORMULACION DE AGENTE BENEFICIOSO A UN ENTORNO DE USO. CONSTA DE UNA PARED (12) QUE RODEA Y FORMA UN COMPARTIMIENTO INTERNO (14), SIENDO DICHA PARED POR LO MENOS EN PARTE PERMEABLE AL PASO DE UN FLUIDO PRESENTE EN EL ENTORNO DE USO; DE UNA FORMULACION DE AGENTE BENEFICIOSO (15) SITUADA EN EL INTERIOR DEL COMPARTIMIENTO INTENO (14), LA CUAL FORMA CON EL FLUIDO QUE ENTRA EN EL COMPARTIMIENTO A TRAVES DE LA PARED UNA FORMULACION DESCARGABLE; DE UN MEDIO PARA ABSORBER FLUIDO Y OCUPAR UNA CANTIDAD CRECIENTE DE ESPACIO DEL COMPARTIMIENTO (14); DE UN ELEMENTO PARA AUMENTAR EL PESO DEL DISPOSITIVO DISTRIBUIDOR; DE UN SISTEMA PREVISTO EN LA PARED (12) PARA CONECTAR EL EXTERIOR DEL DISPOSITIVO CON EL COMPARTIMIENTO.
ES556572A 1985-08-16 1986-06-24 Un dispositivo distribuidor para descargar una formulacion de agente beneficioso a un entorno de uso Expired ES8800043A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76623585A 1985-08-16 1985-08-16

Publications (2)

Publication Number Publication Date
ES556572A0 ES556572A0 (es) 1987-10-16
ES8800043A1 true ES8800043A1 (es) 1987-10-16

Family

ID=25075818

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556572A Expired ES8800043A1 (es) 1985-08-16 1986-06-24 Un dispositivo distribuidor para descargar una formulacion de agente beneficioso a un entorno de uso

Country Status (14)

Country Link
JP (1) JPH0657222B2 (es)
AR (1) AR246177A1 (es)
AU (1) AU578374B2 (es)
BE (1) BE905283A (es)
BR (1) BR8603897A (es)
CA (1) CA1285842C (es)
DE (1) DE3626559C2 (es)
ES (1) ES8800043A1 (es)
FR (1) FR2586189B1 (es)
GB (1) GB2179252B (es)
IT (1) IT1195825B (es)
NL (1) NL194715C (es)
NZ (1) NZ217122A (es)
ZA (1) ZA866176B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189702B (en) * 1986-04-30 1989-10-18 Alza Corp Dosage form with improved delivery capability
US4960416A (en) * 1986-04-30 1990-10-02 Alza Corporation Dosage form with improved delivery capability
US4716496A (en) * 1986-05-09 1987-12-29 Eaton Corporation Panel-mounted control station housing
GB8630876D0 (en) * 1986-12-24 1987-02-04 Graham N B Hydrogel-containing envelopes
US4892778A (en) * 1987-05-27 1990-01-09 Alza Corporation Juxtaposed laminated arrangement
GB2206046B (en) * 1987-06-25 1991-04-03 Alza Corp Multi-unit delivery system
US4874388A (en) * 1987-06-25 1989-10-17 Alza Corporation Multi-layer delivery system
US4855141A (en) * 1988-03-25 1989-08-08 Alza Corporation Device comprising means for protecting and dispensing fluid sensitive medicament
US5034229A (en) * 1988-12-13 1991-07-23 Alza Corporation Dispenser for increasing feed conversion of hog
EP0483273B1 (en) * 1989-07-18 1995-10-25 Alza Corporation Dispenser comprising ionophore
US5156623A (en) * 1990-04-16 1992-10-20 Olympus Optical Co., Ltd. Sustained release material and method of manufacturing the same
DE4330991A1 (de) * 1993-09-13 1995-03-16 Peter Pelz Verfahren und Vorrichtung bzw. Mittel zur Applikation von medizinischen bzw. gesundheitsfördernden Mitteln an Tieren
DE10000823A1 (de) * 2000-01-12 2001-07-19 Hartwin Hobler Einbringen von Gasen in eine Körperflüssigkeit
EP4037666B1 (en) 2020-12-08 2024-05-01 Ruminant Biotech Corp Limited Improvements to devices and methods for delivery of substances to animals

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1540258A (fr) * 1964-11-30 1968-09-27 Magnesium Elektron Ltd Pastilles pour ruminants comportant un corps creux en magnésium ou alliage de magnésium
DE2729068A1 (de) * 1977-06-28 1979-01-11 Rainer Dr Med Liedtke Verfahren zur freisetzungssteuerung von arzneimitteln aus kapseln
US4235236A (en) * 1979-02-12 1980-11-25 Alza Corporation Device for dispensing drug by combined diffusional and osmotic operations
US4309996A (en) * 1980-04-28 1982-01-12 Alza Corporation System with microporous releasing diffusor
US4320759A (en) * 1980-04-28 1982-03-23 Alza Corporation Dispenser with diffuser
IE54171B1 (en) * 1982-06-22 1989-07-05 Univ Glasgow Device for introducing nutrients and/or therapeutic materials into ruminant animals
NZ206600A (en) * 1983-05-11 1987-01-23 Alza Corp Osmotic drug delivery device
US4595583A (en) * 1984-03-19 1986-06-17 Alza Corporation Delivery system controlled administration of beneficial agent to ruminants
JP2648909B2 (ja) * 1985-02-07 1997-09-03 三菱電機株式会社 書込みタイミング補償装置
US4704118A (en) * 1985-08-16 1987-11-03 Alza Corporation Ruminant dispensing device with thermo-activated memory
US4675174A (en) * 1985-08-16 1987-06-23 Alza Corporation Veterinary dispenser delivering beneficial agent by gas power generated in situ
US4643731A (en) * 1985-08-16 1987-02-17 Alza Corporation Means for providing instant agent from agent dispensing system

Also Published As

Publication number Publication date
ZA866176B (en) 1987-03-25
JPS6244249A (ja) 1987-02-26
BR8603897A (pt) 1987-11-17
AU578374B2 (en) 1988-10-20
NZ217122A (en) 1989-06-28
FR2586189A1 (fr) 1987-02-20
DE3626559A1 (de) 1987-04-09
GB2179252A (en) 1987-03-04
NL8602015A (nl) 1987-03-16
IT1195825B (it) 1988-10-27
AR246177A1 (es) 1994-07-29
AU6102086A (en) 1987-02-19
ES556572A0 (es) 1987-10-16
GB2179252B (en) 1989-08-02
CA1285842C (en) 1991-07-09
DE3626559C2 (de) 1997-05-07
JPH0657222B2 (ja) 1994-08-03
IT8667663A0 (it) 1986-08-14
GB8619184D0 (en) 1986-09-17
NL194715C (nl) 2003-01-07
FR2586189B1 (fr) 1990-08-10
NL194715B (nl) 2002-09-02
BE905283A (fr) 1986-12-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070721