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

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • 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
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0021—Intradermal administration, e.g. through microneedle arrays or needleless injectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/20—Surgical instruments, devices or methods for vaccinating or cleaning the skin previous to the vaccination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/20—Surgical instruments, devices or methods for vaccinating or cleaning the skin previous to the vaccination
    • A61B17/205—Vaccinating by means of needles or other puncturing devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0053—Methods for producing microneedles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Anesthesiology (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
ATE369802T1 (de) 2007-09-15
MXPA06000283A (es) 2006-07-03
DK1638468T3 (da) 2007-12-17
KR20060029162A (ko) 2006-04-04
AU2004255228A1 (en) 2005-01-20
WO2005004729A1 (en) 2005-01-20
CN100586385C (zh) 2010-02-03
DE602004008278D1 (de) 2007-09-27
CA2530520A1 (en) 2005-01-20
TW200514591A (en) 2005-05-01
ES2290738T3 (es) 2008-02-16
PT1638468E (pt) 2007-10-10
PL1638468T3 (pl) 2008-01-31
DE602004008278T2 (de) 2008-02-14
CN1842300A (zh) 2006-10-04
JP5174347B2 (ja) 2013-04-03
US20040265365A1 (en) 2004-12-30
EP1638468A1 (en) 2006-03-29
JP2007521090A (ja) 2007-08-02
EP1638468B1 (en) 2007-08-15
BRPI0412021A (pt) 2006-08-15

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