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AU2003222691A1 - Arrays of microneedles comprising porous calcium phosphate coating and bioactive agents - Google Patents

Arrays of microneedles comprising porous calcium phosphate coating and bioactive agents

Info

Publication number
AU2003222691A1
AU2003222691A1 AU2003222691A AU2003222691A AU2003222691A1 AU 2003222691 A1 AU2003222691 A1 AU 2003222691A1 AU 2003222691 A AU2003222691 A AU 2003222691A AU 2003222691 A AU2003222691 A AU 2003222691A AU 2003222691 A1 AU2003222691 A1 AU 2003222691A1
Authority
AU
Australia
Prior art keywords
microneedles
arrays
calcium phosphate
bioactive agents
phosphate coating
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
AU2003222691A
Other languages
English (en)
Inventor
Morteza Shirkhanzadeh
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.)
Individual
Original Assignee
Individual
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 GB0209813A external-priority patent/GB0209813D0/en
Application filed by Individual filed Critical Individual
Publication of AU2003222691A1 publication Critical patent/AU2003222691A1/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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02—Inorganic compounds
    • 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
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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, needleless injectors
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
AU2003222691A 2002-04-30 2003-04-23 Arrays of microneedles comprising porous calcium phosphate coating and bioactive agents Abandoned AU2003222691A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0209813A GB0209813D0 (en) 2002-04-30 2002-04-30 Electroporation device comprising solid buffer for minimizing tissue injury
GB0209813.5 2002-04-30
GB0212352A GB0212352D0 (en) 2002-04-30 2002-05-29 Method for in vivo formation of dna/calcium phosphate precipitates for gene therapy and dna vaccination
GB0212352.9 2002-05-29
PCT/CA2003/000577 WO2003092785A1 (fr) 2002-04-30 2003-04-23 Reseaux de micro-aiguilles comportant un revetement de phosphate de calcium poreux et des agents bioactifs

Publications (1)

Publication Number Publication Date
AU2003222691A1 true AU2003222691A1 (en) 2003-11-17

Family

ID=29404291

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003222691A Abandoned AU2003222691A1 (en) 2002-04-30 2003-04-23 Arrays of microneedles comprising porous calcium phosphate coating and bioactive agents

Country Status (2)

Country Link
AU (1) AU2003222691A1 (fr)
WO (1) WO2003092785A1 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9040090B2 (en) 2003-12-19 2015-05-26 The University Of North Carolina At Chapel Hill Isolated and fixed micro and nano structures and methods thereof
GB0402131D0 (en) 2004-01-30 2004-03-03 Isis Innovation Delivery method
US7066935B2 (en) 2004-04-30 2006-06-27 Medtronic, Inc. Ion eluting tuna device
AR050608A1 (es) * 2004-08-19 2006-11-08 Alza Corp Aparato y metodo para administracion transdermica de factores de crecimiento endotelial vascular
KR101224257B1 (ko) 2004-11-18 2013-01-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 마이크로니들 어레이를 코팅하기 위한 마스킹 방법
CN101076409B (zh) 2004-11-18 2011-11-23 3M创新有限公司 接触涂敷微针阵列的方法
US8057842B2 (en) 2004-11-18 2011-11-15 3M Innovative Properties Company Method of contact coating a microneedle array
JP2009502261A (ja) * 2005-07-25 2009-01-29 ナノテクノロジー ビクトリア ピーティーワイ リミテッド マイクロアレイデバイス
WO2007094829A2 (fr) * 2005-11-07 2007-08-23 The University Of North Carolina At Chapel Hill Structures isolees et fixees, micro et nanometriques et procedes associes
EP1951357A4 (fr) * 2005-11-18 2012-12-12 3M Innovative Properties Co Batteries de micro-aiguilles et procedes pour leur fabrication
WO2008013952A2 (fr) 2006-07-27 2008-01-31 The University Of North Carolina At Chapel Hill Procédés et systèmes de fabrication de nanoparticules, et matériaux permettant de fabriquer des globules rouges artificiels
US9220678B2 (en) 2007-12-24 2015-12-29 The University Of Queensland Coating method
AU2009212106B9 (en) 2008-02-07 2014-05-22 Vaxxas Pty Limited Patch production
US9387000B2 (en) 2008-05-23 2016-07-12 The University Of Queensland Analyte detection using a needle projection patch
US8734697B2 (en) 2008-12-22 2014-05-27 The University Of Queensland Patch production
US9622972B2 (en) 2009-03-04 2017-04-18 Emplicure Ab Abuse resistant formula
KR20190116576A (ko) * 2009-05-06 2019-10-14 라보라토리 스킨 케어, 인크. 활성제-칼슘 포스페이트 입자 복합체를 포함하는 피부 전달 조성물 및 이들을 이용하는 방법
MX2011011829A (es) 2009-05-08 2012-02-21 Orexo Ab Composicion para suministro sostenido de farmaco que comprende un aglutinante geopolimerico.
WO2012046149A1 (fr) 2010-04-28 2012-04-12 Kimberly-Clark Worldwide, Inc. Procédé d'augmentation de la perméabilité d'une barrière épithéliale
ES2636673T3 (es) 2010-04-28 2017-10-06 Kimberly-Clark Worldwide, Inc. Dispositivo para la administración de medicamentos contra la artritis reumatoide
WO2011135533A2 (fr) 2010-04-28 2011-11-03 Kimberly-Clark Worldwide, Inc. Dispositif médical à nanomotifs présentant une meilleure interaction cellulaire
JP5860033B2 (ja) 2010-04-28 2016-02-16 キンバリー クラーク ワールドワイド インコーポレイテッド ｓｉＲＮＡ送達用の医療デバイス
US9943673B2 (en) 2010-07-14 2018-04-17 Vaxxas Pty Limited Patch applying apparatus
CA2809927C (fr) 2010-09-07 2019-08-20 Orexo Ab Dispositif d'administration de medicament transdermique
FR2973237A1 (fr) 2011-03-31 2012-10-05 Oreal Procede de traitement cosmetique fractionne utilisant un laser ou des micro-aiguilles
CN102274086A (zh) * 2011-05-05 2011-12-14 中国人民解放军第三军医大学第二附属医院 一种建立细菌生物膜感染动物模型的植入物以及方法
US8636696B2 (en) 2011-06-10 2014-01-28 Kimberly-Clark Worldwide, Inc. Transdermal device containing microneedles
AU2012323782B2 (en) * 2011-10-12 2017-04-06 Vaxxas Pty Limited Delivery device
EP3542851B1 (fr) 2011-10-27 2021-12-15 Sorrento Therapeutics, Inc. Dispositifs implantables pour l'administration d'agents bioactifs
US20170246439A9 (en) 2011-10-27 2017-08-31 Kimberly-Clark Worldwide, Inc. Increased Bioavailability of Transdermally Delivered Agents
AU2013316706B2 (en) 2012-09-13 2018-06-21 Avraham Amir Delivery devices and methods for skin augmentation
EP3253440B1 (fr) 2015-02-02 2022-12-21 Vaxxas Pty Limited Applicateur à réseau de microprojections
WO2017045031A1 (fr) 2015-09-18 2017-03-23 Vaxxas Pty Limited Réseaux de micro-saillies comportant des micro-saillies ayant des profils à surface élevée
WO2017054040A1 (fr) 2015-09-28 2017-04-06 Vaxxas Pty Limited Réseau de microsaillies ayant des propriétés de pénétration de la peau améliorées et procédés associés
CN105641801B (zh) * 2016-02-27 2019-01-01 浙江理工大学 一种多孔羟基磷灰石/明胶复合微针阵列贴片及其制备方法
CN115923337A (zh) 2017-03-31 2023-04-07 瓦克萨斯私人有限公司 用于涂覆表面的设备和方法
WO2018227246A1 (fr) 2017-06-13 2018-12-20 Vaxxas Pty Limited Contrôle de la qualité de revêtements de substrats
CA3071680A1 (fr) 2017-08-04 2019-02-07 Vaxxas Pty Limited Actionneur a stockage d'energie mecanique eleve compact et a force de declenchement faible pour l'administration de patchs a reseaux de microprojections (prm)
CN108245482B (zh) * 2018-02-06 2021-01-15 华中科技大学 一种可程序性释放药物的聚合物复合微针及其制备
FR3122826A1 (fr) 2021-05-12 2022-11-18 L'oreal Procedes et compositions pour l’amelioration de la peau
FR3124952A1 (fr) 2021-07-09 2023-01-13 L'oreal Procédés et compositions pour l’amélioration de la peau

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9815819D0 (en) * 1998-07-22 1998-09-16 Secr Defence Transferring materials into cells and a microneedle array
GB0017999D0 (en) * 2000-07-21 2000-09-13 Smithkline Beecham Biolog Novel device

Also Published As

Publication number Publication date
WO2003092785A1 (fr) 2003-11-13

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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