CA2591168C - Procede de fabrication d'un jeu de microaiguilles intradermiques - Google Patents

Procede de fabrication d'un jeu de microaiguilles intradermiques Download PDF

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Publication number
CA2591168C
CA2591168C CA002591168A CA2591168A CA2591168C CA 2591168 C CA2591168 C CA 2591168C CA 002591168 A CA002591168 A CA 002591168A CA 2591168 A CA2591168 A CA 2591168A CA 2591168 C CA2591168 C CA 2591168C
Authority
CA
Canada
Prior art keywords
microneedle
microneedles
mold
hollow
array
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.)
Expired - Fee Related
Application number
CA002591168A
Other languages
English (en)
Other versions
CA2591168A1 (fr
Inventor
Faiz F. Sherman
Vadim Vladimirovich Yuzhakov
Vladimir Garstein
Grover David Owens
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.)
Corium Inc
Original Assignee
Corium International Inc
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
Priority claimed from US09/328,946 external-priority patent/US6312612B1/en
Application filed by Corium International Inc filed Critical Corium International Inc
Priority to CA2689890A priority Critical patent/CA2689890C/fr
Publication of CA2591168A1 publication Critical patent/CA2591168A1/fr
Application granted granted Critical
Publication of CA2591168C publication Critical patent/CA2591168C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA002591168A 1999-06-09 2000-06-07 Procede de fabrication d'un jeu de microaiguilles intradermiques Expired - Fee Related CA2591168C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2689890A CA2689890C (fr) 1999-06-09 2000-06-07 Procede de fabrication d'un jeu de microaiguilles intradermiques

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/328,946 US6312612B1 (en) 1999-06-09 1999-06-09 Apparatus and method for manufacturing an intracutaneous microneedle array
US09/328,946 1999-06-09
CA002376283A CA2376283C (fr) 1999-06-09 2000-06-07 Procede de fabrication d'un jeu de microaiguilles intradermiques

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002376283A Division CA2376283C (fr) 1999-06-09 2000-06-07 Procede de fabrication d'un jeu de microaiguilles intradermiques

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2689890A Division CA2689890C (fr) 1999-06-09 2000-06-07 Procede de fabrication d'un jeu de microaiguilles intradermiques

Publications (2)

Publication Number Publication Date
CA2591168A1 CA2591168A1 (fr) 2000-12-14
CA2591168C true CA2591168C (fr) 2010-02-02

Family

ID=38445935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002591168A Expired - Fee Related CA2591168C (fr) 1999-06-09 2000-06-07 Procede de fabrication d'un jeu de microaiguilles intradermiques

Country Status (1)

Country Link
CA (1) CA2591168C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6732373B2 (ja) * 2016-03-31 2020-07-29 花王株式会社 微細中空突起具の製造方法、及び微細中空突起具
CN111659000A (zh) * 2020-06-30 2020-09-15 华东师范大学 一种中空金属微针和中空金属微针阵列及其制备方法

Also Published As

Publication number Publication date
CA2591168A1 (fr) 2000-12-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190607