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MX9500174A - Expulsion de material. - Google Patents

Expulsion de material.

Info

Publication number
MX9500174A
MX9500174A MX9500174A MX9500174A MX9500174A MX 9500174 A MX9500174 A MX 9500174A MX 9500174 A MX9500174 A MX 9500174A MX 9500174 A MX9500174 A MX 9500174A MX 9500174 A MX9500174 A MX 9500174A
Authority
MX
Mexico
Prior art keywords
substance
hollow body
expandible
aqueous medium
expel
Prior art date
Application number
MX9500174A
Other languages
English (en)
Other versions
MXPA95000174A (es
Inventor
Abdul Rashid
Massoud Bakhshaee
Julie Stephanie Binns
Howard Norman
Ernest Stevens
Christopher Jon Miller
Original Assignee
Scherer Corp R P
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 Scherer Corp R P filed Critical Scherer Corp R P
Publication of MX9500174A publication Critical patent/MX9500174A/es
Publication of MXPA95000174A publication Critical patent/MXPA95000174A/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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4866—Organic macromolecular compounds
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4858—Organic compounds

Landscapes

  • Health & Medical Sciences (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)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Un dispositivo de suministro para suministrar una substancia activa (12) a un paciente en un tiempo predeterminado después de la administracion, que comprende un tapon de hidrogel macho (2) enganchado en el cuello (4) de un cuerpo hembra (65). Un excipiente expansible (10) como por ejemplo un polvo de hidrogel o un desintegrante farmacéutico en polvo, en forma de comprimido o tableta, se proporciona debajo de la substancia activa. En contacto con el medio acuoso, el excipiente absorbe el agua y se hincha de tal manera que libera rápidamente la substancia activa y la suministra efectivamente a partir del dispositivo.
MXPA/A/1995/000174A 1993-12-23 1995-01-02 Expulsion de material MXPA95000174A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939326267A GB9326267D0 (en) 1993-12-23 1993-12-23 Expulsion of material
GB9326267.3 1993-12-23

Publications (2)

Publication Number Publication Date
MX9500174A true MX9500174A (es) 1998-10-31
MXPA95000174A MXPA95000174A (es) 1999-01-11

Family

ID=

Also Published As

Publication number Publication date
EP0735865B1 (en) 2000-07-12
AU1278195A (en) 1995-07-10
DE69425275T2 (de) 2001-01-18
DE69425275D1 (de) 2000-08-17
ES2149341T3 (es) 2000-11-01
US5897874A (en) 1999-04-27
JPH09507058A (ja) 1997-07-15
GB9326267D0 (en) 1994-02-23
EP0735865A1 (en) 1996-10-09
WO1995017172A1 (en) 1995-06-29

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