AR044963A1 - Aparato y metodo para recubrir microproyecciones de perforacion de la piel - Google Patents

Aparato y metodo para recubrir microproyecciones de perforacion de la piel

Info

Publication number
AR044963A1
AR044963A1 ARP040102299A ARP040102299A AR044963A1 AR 044963 A1 AR044963 A1 AR 044963A1 AR P040102299 A ARP040102299 A AR P040102299A AR P040102299 A ARP040102299 A AR P040102299A AR 044963 A1 AR044963 A1 AR 044963A1
Authority
AR
Argentina
Prior art keywords
microprojections
coating
skin piercing
coating skin
skin perforation
Prior art date
Application number
ARP040102299A
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 AR044963A1 publication Critical patent/AR044963A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0021Intradermal administration, e.g. through microneedle arrays, needleless injectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/20Surgical instruments, devices or methods, e.g. tourniquets for vaccinating or cleaning the skin previous to the vaccination
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/20Surgical instruments, devices or methods, e.g. tourniquets for vaccinating or cleaning the skin previous to the vaccination
    • A61B17/205Vaccinating by means of needles or other puncturing devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0053Methods for producing microneedles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Se proveen un aparato y método para aplicar selectivamente un recubrimiento líquido conteniendo un agente a microproyecciones de perforación de la piel extremadamente pequeñas. La solución de recubrimiento se aplica a las microproyecciones de perforación de la piel utilizando una técnica de recubrimiento que recubre selectivamente sólo porciones predeterminadas de las microproyecciones de perforación de la piel. Mediante el uso de diversas fotorresistencias y recubrimiento hidrofóbicos, se puede recubrir una porción definida y precisa de las microproyocciones con una formulación de agente.
ARP040102299A 2003-06-30 2004-06-30 Aparato y metodo para recubrir microproyecciones de perforacion de la piel AR044963A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48414203P 2003-06-30 2003-06-30

Publications (1)

Publication Number Publication Date
AR044963A1 true AR044963A1 (es) 2005-10-12

Family

ID=34062028

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040102299A AR044963A1 (es) 2003-06-30 2004-06-30 Aparato y metodo para recubrir microproyecciones de perforacion de la piel

Country Status (18)

Country Link
US (1) US20040265365A1 (es)
EP (1) EP1638468B1 (es)
JP (1) JP5174347B2 (es)
KR (1) KR20060029162A (es)
CN (1) CN100586385C (es)
AR (1) AR044963A1 (es)
AT (1) ATE369802T1 (es)
AU (1) AU2004255228A1 (es)
BR (1) BRPI0412021A (es)
CA (1) CA2530520A1 (es)
DE (1) DE602004008278T2 (es)
DK (1) DK1638468T3 (es)
ES (1) ES2290738T3 (es)
MX (1) MXPA06000283A (es)
PL (1) PL1638468T3 (es)
PT (1) PT1638468E (es)
TW (1) TW200514591A (es)
WO (1) WO2005004729A1 (es)

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Also Published As

Publication number Publication date
DE602004008278T2 (de) 2008-02-14
DK1638468T3 (da) 2007-12-17
KR20060029162A (ko) 2006-04-04
JP5174347B2 (ja) 2013-04-03
EP1638468B1 (en) 2007-08-15
DE602004008278D1 (de) 2007-09-27
CA2530520A1 (en) 2005-01-20
PL1638468T3 (pl) 2008-01-31
MXPA06000283A (es) 2006-07-03
TW200514591A (en) 2005-05-01
PT1638468E (pt) 2007-10-10
EP1638468A1 (en) 2006-03-29
CN1842300A (zh) 2006-10-04
ES2290738T3 (es) 2008-02-16
ATE369802T1 (de) 2007-09-15
AU2004255228A1 (en) 2005-01-20
US20040265365A1 (en) 2004-12-30
CN100586385C (zh) 2010-02-03
WO2005004729A1 (en) 2005-01-20
JP2007521090A (ja) 2007-08-02
BRPI0412021A (pt) 2006-08-15

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