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AU2250688A - Device for release of substances, process for its manufacture and use thereof - Google Patents

Device for release of substances, process for its manufacture and use thereof

Info

Publication number
AU2250688A
AU2250688A AU22506/88A AU2250688A AU2250688A AU 2250688 A AU2250688 A AU 2250688A AU 22506/88 A AU22506/88 A AU 22506/88A AU 2250688 A AU2250688 A AU 2250688A AU 2250688 A AU2250688 A AU 2250688A
Authority
AU
Australia
Prior art keywords
degrees celsius
substances
hot
release
melt
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.)
Granted
Application number
AU22506/88A
Other versions
AU636835B2 (en
Inventor
Hans-Rainer Hoffmann
Halvor Jaeger
Robert-Peter Klein
Reinhold Meconi
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.)
LTS Lohmann Therapie Systeme AG
Original Assignee
LTS Lohmann Therapie Systeme AG
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 LTS Lohmann Therapie Systeme AG filed Critical LTS Lohmann Therapie Systeme AG
Publication of AU2250688A publication Critical patent/AU2250688A/en
Application granted granted Critical
Publication of AU636835B2 publication Critical patent/AU636835B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/521—Single-layer analytical elements
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Biotechnology (AREA)
  • Medicinal Preparation (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Fats And Perfumes (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Refuse Collection And Transfer (AREA)
  • Peptides Or Proteins (AREA)
  • Coating Apparatus (AREA)
  • Lubricants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

phe invention concerns a device for the release of substances made of hot-melt adhesives, with uniform or non-uniform distribution of the substances. The hot-melt adhesive has a processing temperature between 40 and 80 degrees Celsius, preferably between 40 and 60 degrees Celsius, and ideally between 40 and 55 degrees Celsius. Also described is a process for manufacturing the device in which the melted hot melt-adhesive containing the substances to be released is applied continuously or intermittently to a support at a hot-melt adhesive temperature between 40 and 80 degrees Celsius, preferably 40 and 60 degrees Celsius, and ideally 45 and 55 degrees Celsius, and in which, if necessary, a protective coating material is applied.
AU22506/88A 1987-09-01 1988-08-03 Device for release of substances, process for its manufacture and use thereof Ceased AU636835B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3729165 1987-09-01
DE3729165 1987-09-01
DE19873743945 DE3743945A1 (en) 1987-09-01 1987-12-23 DEVICE FOR DELIVERING SUBSTANCES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
DE3743945 1987-12-23

Publications (2)

Publication Number Publication Date
AU2250688A true AU2250688A (en) 1989-03-31
AU636835B2 AU636835B2 (en) 1993-05-13

Family

ID=25859260

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22506/88A Ceased AU636835B2 (en) 1987-09-01 1988-08-03 Device for release of substances, process for its manufacture and use thereof

Country Status (23)

Country Link
EP (1) EP0305756B1 (en)
JP (1) JP2781579B2 (en)
KR (1) KR970006448B1 (en)
AT (1) ATE83655T1 (en)
AU (1) AU636835B2 (en)
CA (1) CA1333688C (en)
CZ (1) CZ281743B6 (en)
DE (2) DE3743945A1 (en)
DK (1) DK175442B1 (en)
ES (1) ES2036242T3 (en)
FI (1) FI96577C (en)
GR (1) GR3006666T3 (en)
HU (1) HU205268B (en)
IE (1) IE62943B1 (en)
IL (1) IL87538A (en)
MY (1) MY103757A (en)
NO (1) NO178684C (en)
NZ (1) NZ225918A (en)
PL (1) PL163710B1 (en)
PT (1) PT88378B (en)
SK (1) SK587388A3 (en)
WO (1) WO1989001787A1 (en)
YU (1) YU47201B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU636836B2 (en) * 1987-09-01 1993-05-13 Lts Lohmann Therapie-Systeme Gmbh & Co. Kg Device for release of nitroglycerine onto the skin, process for its manufacture and use thereof
AU687775B2 (en) * 1993-01-23 1998-03-05 Lts Lohmann Therapie-Systeme Gmbh & Co. Kg Nitroglycerine-containing plaster, process for producing the same and its uses

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU203285B (en) * 1988-02-01 1991-07-29 Egyt Gyogyszervegyeszeti Gyar Method for producing transdermal preparation containing vegetable extract
JP2758002B2 (en) * 1988-09-14 1998-05-25 積水化学工業株式会社 Patch
DE3843239C1 (en) * 1988-12-22 1990-02-22 Lohmann Therapie Syst Lts
DE3843238C1 (en) * 1988-12-22 1990-02-22 Lohmann Therapie Syst Lts
DE3843237A1 (en) * 1988-12-22 1990-07-05 Lohmann Therapie Syst Lts TRANSDERMAL THERAPEUTIC SYSTEM WITH AN ANTIADIPOSITUM AS AN ACTIVE INGREDIENT
DE4031881C2 (en) * 1990-10-08 1994-02-24 Sanol Arznei Schwarz Gmbh Solvent-free, oral sustained-release pharmaceutical preparation and process for its preparation
DE4237252C2 (en) 1992-11-04 1994-10-13 Zweckform Buero Prod Gmbh Flexible, removable, residue-free removable fabric, process for its production and its use
DE4332094C2 (en) * 1993-09-22 1995-09-07 Lohmann Therapie Syst Lts Active substance plaster which can be produced without solvent and process for its preparation
US5380760A (en) * 1993-11-19 1995-01-10 Minnesota Mining And Manufacturing Company Transdermal prostaglandin composition
DE4403487C2 (en) * 1994-02-04 2003-10-16 Lohmann Therapie Syst Lts Pharmaceutical patches with UV-crosslinkable acrylate copolymers
DE19650471A1 (en) 1996-12-05 1998-06-10 Beiersdorf Ag Patches containing active ingredient
DE19700913C2 (en) * 1997-01-14 2001-01-04 Lohmann Therapie Syst Lts Transdermal therapeutic system for the delivery of hormones
DE19825499C2 (en) 1998-06-08 2003-07-17 Beiersdorf Ag Patches containing active ingredients
DE19834496B4 (en) * 1998-07-31 2004-02-26 Beiersdorf Ag Improved release of ibuprofen from hotmelt adhesives in plasters containing active ingredients by adding pharmaceutical auxiliaries and using auxiliaries to improve the release of ibuprofen
DE19911262C2 (en) * 1999-03-13 2003-04-10 Scs Skin Care Systems Gmbh Device for dispensing cosmetic active ingredients
FR2810237B1 (en) * 2000-06-15 2002-07-26 Oreal FILM-FORMING COSMETIC COMPOSITION
FR2810238B1 (en) * 2000-06-15 2002-07-19 Oreal FILM-FORMING COSMETIC COMPOSITION
FR2810239B1 (en) 2000-06-15 2002-12-20 Oreal FILM-FORMING COSMETIC COMPOSITION
DE10056009A1 (en) * 2000-11-11 2002-05-16 Beiersdorf Ag Well tolerated plaster for controlled delivery of hyperemic agents, having active agent-containing matrix comprising polyisobutylene, amorphous poly-alpha-olefin and filler
DE10118282A1 (en) 2001-04-12 2002-12-05 Lohmann Therapie Syst Lts Pressure sensitive adhesive based on ethylene-vinyl acetate copolymers and adhesive resins, for medical purposes
JP2005532994A (en) 2002-01-24 2005-11-04 ロレアル Composition comprising semi-crystalline polymer and ester
DE10234673B4 (en) * 2002-07-30 2007-08-16 Schwarz Pharma Ag Hot-melt TTS for the administration of rotigotine and process for its preparation, and use of rotigotine in the manufacture of a hot-melt TTS
DE10236319A1 (en) * 2002-08-08 2004-02-19 Beiersdorf Ag Active agent containing matrix plaster for the controlled delivery of an active agent to the skin comprises a pharmaceutical active agent containing a water insoluble adhesive matrix comprising a styrene block copolymer
JP2004277345A (en) * 2003-03-17 2004-10-07 Daikyo Yakuhin Kogyo Kk Plaster and method for producing the same
DE10312062A1 (en) * 2003-03-18 2004-09-30 Tesa Ag Low-shrinkage hotmelt pressure sensitive adhesive, process for its production and use

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923939A (en) * 1974-06-07 1975-12-02 Alza Corp Process for improving release kinetics of a monolithic drug delivery device
JPS55141408A (en) * 1979-04-19 1980-11-05 Hisamitsu Pharmaceut Co Inc Novel plaster containing steroid and its production
US4725272A (en) * 1981-06-29 1988-02-16 Alza Corporation Novel bandage for administering beneficial drug
GB2118040A (en) * 1982-02-15 1983-10-26 Hoechst Uk Ltd Oral anti-diabetic preparation
JPS58141225A (en) * 1982-02-16 1983-08-22 Takasago Corp Resin composition for fragrant material
AU560710B2 (en) * 1983-04-27 1987-04-16 Lohmann Gmbh & Co. Kg. Pharmaceutical product
US4564364A (en) * 1983-05-26 1986-01-14 Alza Corporation Active agent dispenser
ATE95430T1 (en) * 1984-12-22 1993-10-15 Sanol Arznei Schwarz Gmbh ACTIVE PATCHES.
DE3629304A1 (en) * 1986-08-28 1988-03-24 Lohmann Gmbh & Co Kg TRANSDERMAL THERAPEUTIC SYSTEM, ITS USE AND METHOD FOR THE PRODUCTION THEREOF
JPH0816053B2 (en) * 1986-12-04 1996-02-21 大正製薬株式会社 Method of manufacturing patch
DE3743946A1 (en) * 1987-09-01 1989-03-09 Lohmann Gmbh & Co Kg DEVICE FOR DELIVERING NITROGLYCERIN TO THE SKIN, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU636836B2 (en) * 1987-09-01 1993-05-13 Lts Lohmann Therapie-Systeme Gmbh & Co. Kg Device for release of nitroglycerine onto the skin, process for its manufacture and use thereof
AU687775B2 (en) * 1993-01-23 1998-03-05 Lts Lohmann Therapie-Systeme Gmbh & Co. Kg Nitroglycerine-containing plaster, process for producing the same and its uses

Also Published As

Publication number Publication date
NZ225918A (en) 1990-03-27
FI892053A (en) 1989-04-28
HU205268B (en) 1992-04-28
FI96577C (en) 1996-07-25
ES2036242T3 (en) 1993-05-16
HU884702D0 (en) 1990-04-28
NO178684B (en) 1996-02-05
NO178684C (en) 1996-05-15
FI892053A0 (en) 1989-04-28
AU636835B2 (en) 1993-05-13
IL87538A0 (en) 1989-01-31
NO891507D0 (en) 1989-04-12
CZ281743B6 (en) 1997-01-15
DK210289A (en) 1989-04-28
GR3006666T3 (en) 1993-06-30
PT88378A (en) 1989-07-31
JP2781579B2 (en) 1998-07-30
YU47201B (en) 1995-01-31
HUT53544A (en) 1990-11-28
ATE83655T1 (en) 1993-01-15
PL274486A1 (en) 1989-05-02
KR970006448B1 (en) 1997-04-28
WO1989001787A1 (en) 1989-03-09
YU166288A (en) 1990-12-31
EP0305756A1 (en) 1989-03-08
PT88378B (en) 1993-10-29
JPH02500594A (en) 1990-03-01
CZ587388A3 (en) 1993-10-13
FI96577B (en) 1996-04-15
SK279300B6 (en) 1998-09-09
NO891507L (en) 1989-04-12
DE3743945A1 (en) 1989-03-09
IE62943B1 (en) 1995-03-08
DE3876898D1 (en) 1993-02-04
MY103757A (en) 1993-09-30
DE3743945C2 (en) 1992-02-20
DK175442B1 (en) 2004-10-25
KR890701143A (en) 1989-12-19
EP0305756B1 (en) 1992-12-23
SK587388A3 (en) 1998-09-09
IE882554L (en) 1989-03-01
IL87538A (en) 1994-02-27
PL163710B1 (en) 1994-04-29
CA1333688C (en) 1994-12-27
DK210289D0 (en) 1989-04-28

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired