JP6956680B2 - モールドケース及びマイクロニードルアレイの製造方法 - Google Patents

モールドケース及びマイクロニードルアレイの製造方法 Download PDF

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Publication number
JP6956680B2
JP6956680B2 JP2018094790A JP2018094790A JP6956680B2 JP 6956680 B2 JP6956680 B2 JP 6956680B2 JP 2018094790 A JP2018094790 A JP 2018094790A JP 2018094790 A JP2018094790 A JP 2018094790A JP 6956680 B2 JP6956680 B2 JP 6956680B2
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JP
Japan
Prior art keywords
mold
pedestal
lid
side wall
needle
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.)
Active
Application number
JP2018094790A
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English (en)
Japanese (ja)
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JP2019198480A (ja
JP2019198480A5 (enExample
Inventor
良樹 坂▲崎▼
健一郎 玉木
宇佐　利裕
行央 高野
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.)
Fujifilm Corp
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Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2018094790A priority Critical patent/JP6956680B2/ja
Priority to EP19169851.3A priority patent/EP3581234B8/en
Priority to US16/391,341 priority patent/US11198234B2/en
Priority to CN201910327321.5A priority patent/CN110496303B/zh
Publication of JP2019198480A publication Critical patent/JP2019198480A/ja
Publication of JP2019198480A5 publication Critical patent/JP2019198480A5/ja
Application granted granted Critical
Publication of JP6956680B2 publication Critical patent/JP6956680B2/ja
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Classifications

    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/26—Moulds or cores
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • A61M2037/0023—Drug applicators 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
    • A61M2037/0046—Solid 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2883/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0065—Permeability to gases
    • 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
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7544—Injection needles, syringes
    • 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
    • B29L2031/756—Microarticles, nanoarticles

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2018094790A 2018-05-16 2018-05-16 モールドケース及びマイクロニードルアレイの製造方法 Active JP6956680B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018094790A JP6956680B2 (ja) 2018-05-16 2018-05-16 モールドケース及びマイクロニードルアレイの製造方法
EP19169851.3A EP3581234B8 (en) 2018-05-16 2019-04-17 Mold case and manufacturing method of microneedle array
US16/391,341 US11198234B2 (en) 2018-05-16 2019-04-23 Mold case and manufacturing method of microneedle array
CN201910327321.5A CN110496303B (zh) 2018-05-16 2019-04-23 模壳及微针阵列的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018094790A JP6956680B2 (ja) 2018-05-16 2018-05-16 モールドケース及びマイクロニードルアレイの製造方法

Publications (3)

Publication Number Publication Date
JP2019198480A JP2019198480A (ja) 2019-11-21
JP2019198480A5 JP2019198480A5 (enExample) 2020-09-10
JP6956680B2 true JP6956680B2 (ja) 2021-11-02

Family

ID=66217945

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JP2018094790A Active JP6956680B2 (ja) 2018-05-16 2018-05-16 モールドケース及びマイクロニードルアレイの製造方法

Country Status (4)

Country Link
US (1) US11198234B2 (enExample)
EP (1) EP3581234B8 (enExample)
JP (1) JP6956680B2 (enExample)
CN (1) CN110496303B (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3778169B1 (en) * 2018-03-27 2021-12-29 FUJIFILM Corporation Method for manufacturing mold having concave pedestal pattern and method for manufacturing pattern sheet
JP1634814S (enExample) * 2019-01-11 2019-06-24
JP1634815S (enExample) * 2019-01-11 2019-06-24
JP7074714B2 (ja) * 2019-04-17 2022-05-24 富士フイルム株式会社 収容容器、マイクロニードルユニット、収容容器群、及びマイクロニードルユニットの製造方法
JP1664598S (enExample) * 2019-09-19 2020-07-27
JP1664520S (enExample) * 2019-09-19 2020-07-27
JP1664599S (enExample) * 2019-09-19 2020-07-27
USD910844S1 (en) * 2020-05-14 2021-02-16 Gravity Holdings, LLC Rectangular hypodermic needle array with evenly spaced needles
USD920506S1 (en) * 2020-05-14 2021-05-25 Gravity Holdings, LLC Rectangular hypodermic needle array
USD921193S1 (en) * 2020-05-14 2021-06-01 Gravity Holdings, LLC Circular hypodermic needle array
USD910842S1 (en) * 2020-05-14 2021-02-16 Gravity Holdings, LLC Square shaped hypodermic needle array with evenly spaced needles
USD920505S1 (en) * 2020-05-14 2021-05-25 Gravity Holdings, LLC Square shaped hypodermic needle array
USD921194S1 (en) * 2020-05-14 2021-06-01 Gravity Holdings, LLC Triangular hypodermic needle array
USD910843S1 (en) * 2020-05-14 2021-02-16 Gravity Holdings, LLC Triangular hypodermic needle array with evenly spaced needles
USD910841S1 (en) * 2020-05-14 2021-02-16 Gravity Holdings, LLC Circular hypodermic needle array with evenly spaced needles

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US5525226A (en) * 1994-10-14 1996-06-11 Baldwin Filters, Inc. Preformed gasket with retaining tabs
US20060097423A1 (en) * 2004-10-12 2006-05-11 General Magnaplate Corporation Light weight spray tooling
US8240718B2 (en) * 2006-07-28 2012-08-14 Hitco, Inc. Sanitary quick connector
EP2090331A4 (en) * 2006-11-22 2012-04-18 Toppan Printing Co Ltd MICRONADEL ARRANGEMENT AND MANUFACTURING METHOD THEREFOR
JP2009241357A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp 機能性シートの製造方法
KR101084801B1 (ko) * 2009-02-18 2011-11-21 삼성에스디아이 주식회사 이차 전지의 제조 방법 및 이에 의해 제조된 이차 전지
CN101728646B (zh) * 2010-01-06 2012-11-07 东华大学 一种无树脂覆盖的三维机织物共形承载微带天线的模塑成型方法
JP5897293B2 (ja) * 2011-09-29 2016-03-30 東レエンジニアリング株式会社 マイクロニードルシートおよびその製造方法、ならびにマイクロニードルシート用のスタンパ
JP6098059B2 (ja) * 2012-07-20 2017-03-22 凸版印刷株式会社 針状体の製造方法および針状体
CN105594074B (zh) * 2013-10-04 2019-05-31 飞利浦照明控股有限公司 包括散热器的照明设备连接器
WO2015164840A1 (en) * 2014-04-24 2015-10-29 Georgia Tech Research Corporation Microneedles and methods of manufacture thereof
CN104069585B (zh) * 2014-07-03 2017-12-12 台州薇凯生物科技有限公司 可分离式微针系统及其制造方法
JP6001043B2 (ja) * 2014-12-15 2016-10-05 日本写真印刷株式会社 マイクロニードルアレイ製造装置及びマイクロニードルアレイの製造方法並びにマイクロニードルアレイを有する製品
JP6600689B2 (ja) 2015-09-30 2019-10-30 富士フイルム株式会社 パターンシートの製造方法
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Also Published As

Publication number Publication date
CN110496303A (zh) 2019-11-26
EP3581234B1 (en) 2021-03-03
EP3581234B8 (en) 2021-04-21
US11198234B2 (en) 2021-12-14
CN110496303B (zh) 2022-05-13
JP2019198480A (ja) 2019-11-21
US20190351588A1 (en) 2019-11-21
EP3581234A1 (en) 2019-12-18

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