AR246177A1 - Dispositivo suministrador. - Google Patents

Dispositivo suministrador.

Info

Publication number
AR246177A1
AR246177A1 AR86304936A AR30493686A AR246177A1 AR 246177 A1 AR246177 A1 AR 246177A1 AR 86304936 A AR86304936 A AR 86304936A AR 30493686 A AR30493686 A AR 30493686A AR 246177 A1 AR246177 A1 AR 246177A1
Authority
AR
Argentina
Prior art keywords
compartment
permeable
supply
density
beneficial agent
Prior art date
Application number
AR86304936A
Other languages
English (en)
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
Application granted granted Critical
Publication of AR246177A1 publication Critical patent/AR246177A1/es

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)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)
  • Packages (AREA)
  • Closures For Containers (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

DISPOSITIVO SUMINISTRADOR PARA SUMINISTRAR UNA FORMULACION DE AGENTE BENEFICIOSO A UN AMBIENTE FLUIDO DE USO, MEDIOS DE PARED QUE RODEAN Y FORMAN UN COMPARTIMIENTO INTERNO, COMPRENDIENDO LOS MEDIOS DE PARED, EN UNA PARTE, UNA COMPOSICION SEMIPERMEABLE QUE ES PERMEABLE AL PASAJE DE FLUIDO ACUOSO CUANDO PASA A TRAVES DE LA PARED SEMIPERMEABLE HACIA EL INTERIOR DEL COMPARTIMIENTO; (B) MEDIOS DE HIDROGEL EN EL COMPARTIMIENTO PARA ABSORBER FLUIDO ACUOSO Y OCUPAR CANTIDAD EN AUMENTO DE ESPACIO EN EL COMPARTIMIENTO; (C) MEDIOS DE DENSIDAD DENTRO DEL COMPARTIMIENTO PARA AUMENTAR EL PESO DEL DISPOSITIVO SUMINISTRADOR, TENIENDO LOS MEDIOS UNA DENSIDAD SUPERIOR A LA DENSIDAD DEL FLUIDO ACUOSO PRESENTE EN EL AMBIENTE DE USO, SIENDO LOS MEDIOS DE DENSIDAD UN POLVO, GRANULOS O PILDORAS MEZCLADOS CON LOS MEDIOS DE HIDROGEL PARA ABSORBER FLUIDO ACUOSO Y RETENERLO EN EL MISMO DURANTE EL SUMINISTRO DE LA FORMULACION ACUOSA DE AGENTE BENEFICIOSO SUMINISTRADO; Y (D) MEDIOS EN LA PARED QUE CONECTAN EL EXTERIOR DEL DISPOSITIVO SUMINISTRADOR CON EL COMPARTIMIENTO INTERNO PARA SUMINISTRAR LA FORMULACION ACUOSA DE AGENTE BENEFICIOSO AL AMBIENTE DE USO.
AR86304936A 1985-08-16 1986-08-15 Dispositivo suministrador. AR246177A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR246177A1 true AR246177A1 (es) 1994-07-29

Family

ID=25075818

Family Applications (1)

Application Number Title Priority Date Filing Date
AR86304936A AR246177A1 (es) 1985-08-16 1986-08-15 Dispositivo suministrador.

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
US4960416A (en) * 1986-04-30 1990-10-02 Alza Corporation Dosage form with improved delivery capability
GB2189702B (en) * 1986-04-30 1989-10-18 Alza Corp 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
ZA905562B (en) * 1989-07-18 1991-04-24 Alza Corp 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
AU2021396978A1 (en) 2020-12-08 2023-02-23 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
DE3626559A1 (de) 1987-04-09
NZ217122A (en) 1989-06-28
ZA866176B (en) 1987-03-25
NL8602015A (nl) 1987-03-16
BE905283A (fr) 1986-12-01
NL194715B (nl) 2002-09-02
GB8619184D0 (en) 1986-09-17
JPH0657222B2 (ja) 1994-08-03
AU578374B2 (en) 1988-10-20
GB2179252A (en) 1987-03-04
CA1285842C (en) 1991-07-09
DE3626559C2 (de) 1997-05-07
IT1195825B (it) 1988-10-27
JPS6244249A (ja) 1987-02-26
FR2586189B1 (fr) 1990-08-10
FR2586189A1 (fr) 1987-02-20
GB2179252B (en) 1989-08-02
ES556572A0 (es) 1987-10-16
BR8603897A (pt) 1987-11-17
IT8667663A0 (it) 1986-08-14
ES8800043A1 (es) 1987-10-16
NL194715C (nl) 2003-01-07
AU6102086A (en) 1987-02-19

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