BE905255A - Dispositif de distribution a debit controle pour l'administration d'un agent benefique. - Google Patents

Dispositif de distribution a debit controle pour l'administration d'un agent benefique.

Info

Publication number
BE905255A
BE905255A BE0/217033A BE217033A BE905255A BE 905255 A BE905255 A BE 905255A BE 0/217033 A BE0/217033 A BE 0/217033A BE 217033 A BE217033 A BE 217033A BE 905255 A BE905255 A BE 905255A
Authority
BE
Belgium
Prior art keywords
beneficial agent
distribution device
delivery
flow rate
controlled flow
Prior art date
Application number
BE0/217033A
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
Publication of BE905255A publication Critical patent/BE905255A/fr

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
    • 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)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • External Artificial Organs (AREA)

Abstract

Dispositif de distribution d'un agent bénéfique, comprenant (1) un logement définissant un espace interne (2) une compositon thermosensible contenant un agent bénéfique dans cet espace, (3) un solute osmotiquement efficace dans cet espace et (4) au moins une voie de passage dans le logement pour débiter l'agent bénéfique depuis ce dispositif de distribution.
BE0/217033A 1985-08-08 1986-08-08 Dispositif de distribution a debit controle pour l'administration d'un agent benefique. BE905255A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/763,493 US4684524A (en) 1984-03-19 1985-08-08 Rate controlled dispenser for administering beneficial agent

Publications (1)

Publication Number Publication Date
BE905255A true BE905255A (fr) 1986-12-01

Family

ID=25067977

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/217033A BE905255A (fr) 1985-08-08 1986-08-08 Dispositif de distribution a debit controle pour l'administration d'un agent benefique.

Country Status (14)

Country Link
US (1) US4684524A (fr)
JP (1) JPH0759497B2 (fr)
AU (3) AU590308B2 (fr)
BE (1) BE905255A (fr)
BR (1) BR8603756A (fr)
CA (1) CA1265966A (fr)
DE (1) DE3626103C2 (fr)
ES (1) ES8802113A1 (fr)
FR (1) FR2585951B1 (fr)
GB (1) GB2178660B (fr)
IT (1) IT1195819B (fr)
NL (1) NL8601981A (fr)
NZ (1) NZ217024A (fr)
ZA (1) ZA865982B (fr)

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Also Published As

Publication number Publication date
JPH0759497B2 (ja) 1995-06-28
AU654515B2 (en) 1994-11-10
ZA865982B (en) 1987-04-29
AU590308B2 (en) 1989-11-02
FR2585951A1 (fr) 1987-02-13
IT1195819B (it) 1988-10-27
ES8802113A1 (es) 1988-04-01
DE3626103C2 (de) 1998-02-19
NZ217024A (en) 1989-07-27
CA1265966A (fr) 1990-02-20
US4684524A (en) 1987-08-04
DE3626103A1 (de) 1987-02-12
AU6078086A (en) 1987-02-12
FR2585951B1 (fr) 1989-03-03
AU8788691A (en) 1992-01-16
AU8973891A (en) 1992-02-13
IT8667646A0 (it) 1986-08-08
JPS6239519A (ja) 1987-02-20
GB2178660A (en) 1987-02-18
NL8601981A (nl) 1987-03-02
ES556375A0 (es) 1988-04-01
BR8603756A (pt) 1987-03-10
GB2178660B (en) 1989-09-06
GB8618568D0 (en) 1986-09-10

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *ALZA CORP.

Effective date: 20060808