WO1999009961A8 - Wirkstoffhaltige dochtsysteme - Google Patents

Wirkstoffhaltige dochtsysteme

Info

Publication number
WO1999009961A8
WO1999009961A8 PCT/EP1998/004893 EP9804893W WO9909961A8 WO 1999009961 A8 WO1999009961 A8 WO 1999009961A8 EP 9804893 W EP9804893 W EP 9804893W WO 9909961 A8 WO9909961 A8 WO 9909961A8
Authority
WO
WIPO (PCT)
Prior art keywords
containing additives
system containing
flow line
drain system
back layer
Prior art date
Application number
PCT/EP1998/004893
Other languages
English (en)
French (fr)
Other versions
WO1999009961A3 (de
WO1999009961A2 (de
Inventor
Frank Becher
Original Assignee
Lohmann Therapie Syst Lts
Frank Becher
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 Lohmann Therapie Syst Lts, Frank Becher filed Critical Lohmann Therapie Syst Lts
Priority to AU91594/98A priority Critical patent/AU738723B2/en
Priority to KR1020007001757A priority patent/KR20010023134A/ko
Priority to CA002299713A priority patent/CA2299713A1/en
Priority to EP98943852A priority patent/EP1009392A2/de
Priority to JP2000507352A priority patent/JP2001513548A/ja
Publication of WO1999009961A2 publication Critical patent/WO1999009961A2/de
Publication of WO1999009961A3 publication Critical patent/WO1999009961A3/de
Publication of WO1999009961A8 publication Critical patent/WO1999009961A8/de
Priority to NO20000815A priority patent/NO20000815D0/no

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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Eine wirkstoffhaltige Vorrichtung für die dermale Anwendung ist dadurch gekennzeichnet, daß sie aufgebaut ist aus a) einem Wirkstoffstrang, b) einem Systemstrang, der den Wirkstoffstrang auf beiden Seiten deutlich überragt, und c) falls der Systemstrang nicht die Funktion der Rückschicht erfüllt, auf einer Seite eine Rückschicht und d) auf der anderen Seite eine ablösbare Schutzschicht aufweist.
PCT/EP1998/004893 1997-08-21 1998-08-06 Wirkstoffhaltige dochtsysteme WO1999009961A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU91594/98A AU738723B2 (en) 1997-08-21 1998-08-06 Active substance-containing wick systems
KR1020007001757A KR20010023134A (ko) 1997-08-21 1998-08-06 활성물질 함유 심지 시스템
CA002299713A CA2299713A1 (en) 1997-08-21 1998-08-06 Drain system containing additives
EP98943852A EP1009392A2 (de) 1997-08-21 1998-08-06 Wirkstoffhaltige dochtsysteme
JP2000507352A JP2001513548A (ja) 1997-08-21 1998-08-06 添加剤含有放出システム
NO20000815A NO20000815D0 (no) 1997-08-21 2000-02-18 Virkestoffholdig vekesystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19736315A DE19736315A1 (de) 1997-08-21 1997-08-21 Wirkstoffhaltige Dochtsysteme
DE19736315.6 1997-08-21

Publications (3)

Publication Number Publication Date
WO1999009961A2 WO1999009961A2 (de) 1999-03-04
WO1999009961A3 WO1999009961A3 (de) 1999-05-27
WO1999009961A8 true WO1999009961A8 (de) 1999-07-08

Family

ID=7839668

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/004893 WO1999009961A2 (de) 1997-08-21 1998-08-06 Wirkstoffhaltige dochtsysteme

Country Status (8)

Country Link
EP (1) EP1009392A2 (de)
JP (1) JP2001513548A (de)
KR (1) KR20010023134A (de)
AU (1) AU738723B2 (de)
CA (1) CA2299713A1 (de)
DE (1) DE19736315A1 (de)
NO (1) NO20000815D0 (de)
WO (1) WO1999009961A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825499C2 (de) * 1998-06-08 2003-07-17 Beiersdorf Ag Wirkstoffhaltige Pflaster

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204582A1 (de) * 1982-02-10 1983-08-25 Hassia Verpackung Gmbh, 6479 Ranstadt Verfahren zur kontinuierlichen herstellung von pflasterpackungen fuer die transdermale verabreichung von medikamenten
JPS61293911A (ja) * 1985-06-24 1986-12-24 Teisan Seiyaku Kk 徐放化製剤
US5336210A (en) * 1989-02-28 1994-08-09 Teijin Limited Plaster agent
EP0491853A4 (en) * 1989-09-14 1992-11-04 Cygnus Therapeutic Systems Transdermal delivery device having delayed onset
NZ235372A (en) * 1989-10-10 1992-05-26 Wrigley W M Jun Co Slow release delivery system made by fibre melt spinning techniques producing a fibre about 1mm diameter, exterior is substantially wall material and core mostly active agent dispersed through the fibre material which is porous overall
DE4110027C2 (de) * 1991-03-27 1996-08-29 Lohmann Therapie Syst Lts Verfahren zur Konfektionierung transdermaler therapeutischer Pflaster
GB9213773D0 (en) * 1992-06-29 1992-08-12 Cv Lab Ltd Dual release alginate fibre
DE4316751C1 (de) * 1993-05-19 1994-08-04 Lohmann Therapie Syst Lts Verfahren und Vorrichtung zur Herstellung eines transdermalen Therapiesystems zur Verabreichung von Wirkstoffen an die Haut in Form eines flächigen Mehrkammer- bzw. Mehrkammerkanalsystems
DE19503336C2 (de) * 1995-02-02 1998-07-30 Lohmann Therapie Syst Lts Arzneiform zur Abgabe von Wirkstoffen an Wunden, Verfahren zu ihrer Herstellung und ihre Verwendung
SE9501670L (sv) * 1995-05-05 1996-06-10 Perstorp Ab Omläggningsset

Also Published As

Publication number Publication date
WO1999009961A3 (de) 1999-05-27
AU9159498A (en) 1999-03-16
NO20000815L (no) 2000-02-18
NO20000815D0 (no) 2000-02-18
KR20010023134A (ko) 2001-03-26
WO1999009961A2 (de) 1999-03-04
DE19736315A1 (de) 1999-02-25
JP2001513548A (ja) 2001-09-04
EP1009392A2 (de) 2000-06-21
CA2299713A1 (en) 1999-03-04
AU738723B2 (en) 2001-09-27

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