JP5082053B2 - マイクロ針またはマイクロインプラントの製造方法 - Google Patents

マイクロ針またはマイクロインプラントの製造方法 Download PDF

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Publication number
JP5082053B2
JP5082053B2 JP2007526569A JP2007526569A JP5082053B2 JP 5082053 B2 JP5082053 B2 JP 5082053B2 JP 2007526569 A JP2007526569 A JP 2007526569A JP 2007526569 A JP2007526569 A JP 2007526569A JP 5082053 B2 JP5082053 B2 JP 5082053B2
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Japan
Prior art keywords
solid
needle
droplet
substance
droplets
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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
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JP2007526569A
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English (en)
Japanese (ja)
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JP2008509771A5 (OSRAM
JP2008509771A (ja
Inventor
キルビー、アンドリュー、ジェイムズ
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イノチュア アイ・ピー リミテッド
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Publication date
Priority claimed from GBGB0418246.5A external-priority patent/GB0418246D0/en
Priority claimed from GBGB0427762.0A external-priority patent/GB0427762D0/en
Application filed by イノチュア アイ・ピー リミテッド filed Critical イノチュア アイ・ピー リミテッド
Publication of JP2008509771A publication Critical patent/JP2008509771A/ja
Publication of JP2008509771A5 publication Critical patent/JP2008509771A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
    • B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
    • B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems without movable or flexible elements
    • B81C1/00111—Tips, pillars, i.e. raised structures
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/759—Needles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/05—Microfluidics
    • B81B2201/055—Microneedles

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analytical Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP2007526569A 2004-08-16 2005-08-16 マイクロ針またはマイクロインプラントの製造方法 Expired - Fee Related JP5082053B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB0418246.5A GB0418246D0 (en) 2004-08-16 2004-08-16 Method for producing microneedles, microimplants and arrays thereof
GB0418246.5 2004-08-16
GB0427762.0 2004-12-17
GBGB0427762.0A GB0427762D0 (en) 2004-12-17 2004-12-17 Device and method for transport across barrier
PCT/GB2005/003224 WO2006018642A1 (en) 2004-08-16 2005-08-16 Method of producing a microneedle or microimplant

Publications (3)

Publication Number Publication Date
JP2008509771A JP2008509771A (ja) 2008-04-03
JP2008509771A5 JP2008509771A5 (OSRAM) 2008-08-28
JP5082053B2 true JP5082053B2 (ja) 2012-11-28

Family

ID=35447243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007526569A Expired - Fee Related JP5082053B2 (ja) 2004-08-16 2005-08-16 マイクロ針またはマイクロインプラントの製造方法

Country Status (7)

Country Link
US (1) US8192787B2 (OSRAM)
EP (3) EP2272430A1 (OSRAM)
JP (1) JP5082053B2 (OSRAM)
AT (1) ATE490037T1 (OSRAM)
DE (1) DE602005025138D1 (OSRAM)
ES (1) ES2463818T3 (OSRAM)
WO (1) WO2006018642A1 (OSRAM)

Cited By (1)

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KR20170131283A (ko) * 2016-05-20 2017-11-29 주식회사 라파스 마이크로니들 제조방법

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JP4959363B2 (ja) * 2007-02-14 2012-06-20 凸版印刷株式会社 針状体の製造方法
JP4978243B2 (ja) * 2007-03-06 2012-07-18 凸版印刷株式会社 針状体および針状体製造方法
US8366677B2 (en) * 2007-08-06 2013-02-05 Transderm, Inc. Microneedle arrays formed from polymer films
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KR101136738B1 (ko) * 2008-10-02 2012-04-19 주식회사 라파스 송풍에 의한 솔리드 마이크로구조체의 제조방법 및 이로부터 제조된 솔리드 마이크로구조체
WO2010137319A1 (ja) * 2009-05-27 2010-12-02 株式会社メドレックス 剣山型マイクロニードルの製造方法およびマイクロニードル
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JP6708747B2 (ja) 2016-02-15 2020-06-10 シャンハイ ジャオ トン ユニバーシティ マイクロ針パッチの高速印刷方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170131283A (ko) * 2016-05-20 2017-11-29 주식회사 라파스 마이크로니들 제조방법

Also Published As

Publication number Publication date
ES2463818T3 (es) 2014-05-29
EP2272430A1 (en) 2011-01-12
US8192787B2 (en) 2012-06-05
EP2289646B1 (en) 2014-02-12
EP1786580B1 (en) 2010-12-01
EP2289646A1 (en) 2011-03-02
WO2006018642A1 (en) 2006-02-23
DE602005025138D1 (de) 2011-01-13
US20080299290A1 (en) 2008-12-04
JP2008509771A (ja) 2008-04-03
ATE490037T1 (de) 2010-12-15
EP1786580A1 (en) 2007-05-23

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