AU2003272053A1 - Polymer microneedles - Google Patents

Polymer microneedles

Info

Publication number
AU2003272053A1
AU2003272053A1 AU2003272053A AU2003272053A AU2003272053A1 AU 2003272053 A1 AU2003272053 A1 AU 2003272053A1 AU 2003272053 A AU2003272053 A AU 2003272053A AU 2003272053 A AU2003272053 A AU 2003272053A AU 2003272053 A1 AU2003272053 A1 AU 2003272053A1
Authority
AU
Australia
Prior art keywords
polymer microneedles
microneedles
polymer
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.)
Abandoned
Application number
AU2003272053A
Other versions
AU2003272053A8 (en
Inventor
Dominique Maria Alpeter
Erwin Berenschot
Gerrit Boom
Meint De Boer
Meir Hefetz
Yehoshua Yeshurun
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.)
NANO PASS TECHNOLOGIES Ltd
Original Assignee
NANO PASS TECHNOLOGIES Ltd
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 IL152271A external-priority patent/IL152271A/en
Application filed by NANO PASS TECHNOLOGIES Ltd filed Critical NANO PASS TECHNOLOGIES Ltd
Publication of AU2003272053A1 publication Critical patent/AU2003272053A1/en
Publication of AU2003272053A8 publication Critical patent/AU2003272053A8/en
Abandoned 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
    • 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
    • A61M2037/003—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a lumen
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/03—Static structures
    • B81B2203/0361—Tips, pillars
AU2003272053A 2002-10-13 2003-10-09 Polymer microneedles Abandoned AU2003272053A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IL152271A IL152271A (en) 2002-10-13 2002-10-13 Microneedles structures and production methods
IL152271 2002-10-13
US10/397,359 2003-03-27
US10/397,359 US6924087B2 (en) 2002-10-13 2003-03-27 Polymer microneedles
PCT/IL2003/000818 WO2004035105A2 (en) 2002-10-13 2003-10-09 Polymer microneedles

Publications (2)

Publication Number Publication Date
AU2003272053A1 true AU2003272053A1 (en) 2004-05-04
AU2003272053A8 AU2003272053A8 (en) 2004-05-04

Family

ID=32109297

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003272053A Abandoned AU2003272053A1 (en) 2002-10-13 2003-10-09 Polymer microneedles

Country Status (4)

Country Link
EP (1) EP1559130A2 (en)
JP (1) JP2006502831A (en)
AU (1) AU2003272053A1 (en)
WO (1) WO2004035105A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2463818T3 (en) * 2004-08-16 2014-05-29 Functional Microstructures Limited Device to be applied to a biological barrier
JP5053645B2 (en) * 2005-01-14 2012-10-17 久光製薬株式会社 Medicinal product carrying device and method for producing the same
JP5028872B2 (en) * 2006-03-02 2012-09-19 凸版印刷株式会社 Manufacturing method of needle-shaped body
US9394547B2 (en) 2012-01-03 2016-07-19 City University Of Hong Kong Method and apparatus for delivery of molecules to cells
US9526884B2 (en) 2012-11-16 2016-12-27 City University Of Hong Kong Mechanically robust fast-dissolving microneedles for transdermal drug and vaccine delivery
CN111643804B (en) * 2015-03-18 2022-07-19 凸版印刷株式会社 Medicament administration device
US11717660B2 (en) 2021-07-29 2023-08-08 Nanopass Technologies Ltd. Silicon microneedle structure and production method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996007954A1 (en) * 1994-09-09 1996-03-14 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Microstructures and methods for manufacturing microstructures
EP1311310A4 (en) * 2000-08-21 2004-11-24 Cleveland Clinic Foundation Microneedle array module and method of fabricating the same

Also Published As

Publication number Publication date
JP2006502831A (en) 2006-01-26
WO2004035105A3 (en) 2004-09-30
WO2004035105A2 (en) 2004-04-29
EP1559130A2 (en) 2005-08-03
AU2003272053A8 (en) 2004-05-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase