JP2019050927A5 - - Google Patents

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Publication number
JP2019050927A5
JP2019050927A5 JP2017175950A JP2017175950A JP2019050927A5 JP 2019050927 A5 JP2019050927 A5 JP 2019050927A5 JP 2017175950 A JP2017175950 A JP 2017175950A JP 2017175950 A JP2017175950 A JP 2017175950A JP 2019050927 A5 JP2019050927 A5 JP 2019050927A5
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JP
Japan
Prior art keywords
hollow
opening
surface side
hollow projection
protrusion
Prior art date
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JP2017175950A
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English (en)
Japanese (ja)
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JP2019050927A (ja
JP6965068B2 (ja
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Priority claimed from JP2017175950A external-priority patent/JP6965068B2/ja
Priority to JP2017175950A priority Critical patent/JP6965068B2/ja
Priority to CN201880055117.6A priority patent/CN111050838B/zh
Priority to US16/646,722 priority patent/US11433224B2/en
Priority to PCT/JP2018/022719 priority patent/WO2019053977A1/ja
Priority to KR1020207003996A priority patent/KR102641593B1/ko
Priority to EP18855207.9A priority patent/EP3682938B1/en
Publication of JP2019050927A publication Critical patent/JP2019050927A/ja
Publication of JP2019050927A5 publication Critical patent/JP2019050927A5/ja
Publication of JP6965068B2 publication Critical patent/JP6965068B2/ja
Application granted granted Critical
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JP2017175950A 2017-09-13 2017-09-13 中空突起具の製造方法、中空突起具の製造装置、及び中空突起具 Active JP6965068B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2017175950A JP6965068B2 (ja) 2017-09-13 2017-09-13 中空突起具の製造方法、中空突起具の製造装置、及び中空突起具
KR1020207003996A KR102641593B1 (ko) 2017-09-13 2018-06-14 중공 돌기구의 제조 방법, 중공 돌기구의 제조 장치
US16/646,722 US11433224B2 (en) 2017-09-13 2018-06-14 Method for manufacturing hollow needling implement, device for manufacturing hollow needling implement, and hollow needling implement
PCT/JP2018/022719 WO2019053977A1 (ja) 2017-09-13 2018-06-14 中空突起具の製造方法、中空突起具の製造装置、及び中空突起具
CN201880055117.6A CN111050838B (zh) 2017-09-13 2018-06-14 中空突起器具的制造方法和中空突起器具的制造装置
EP18855207.9A EP3682938B1 (en) 2017-09-13 2018-06-14 Method for manufacturing hollow needling implement, device for manufacturing hollow needling implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017175950A JP6965068B2 (ja) 2017-09-13 2017-09-13 中空突起具の製造方法、中空突起具の製造装置、及び中空突起具

Publications (3)

Publication Number Publication Date
JP2019050927A JP2019050927A (ja) 2019-04-04
JP2019050927A5 true JP2019050927A5 (enExample) 2020-08-13
JP6965068B2 JP6965068B2 (ja) 2021-11-10

Family

ID=65723362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017175950A Active JP6965068B2 (ja) 2017-09-13 2017-09-13 中空突起具の製造方法、中空突起具の製造装置、及び中空突起具

Country Status (6)

Country Link
US (1) US11433224B2 (enExample)
EP (1) EP3682938B1 (enExample)
JP (1) JP6965068B2 (enExample)
KR (1) KR102641593B1 (enExample)
CN (1) CN111050838B (enExample)
WO (1) WO2019053977A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7273651B2 (ja) * 2019-08-07 2023-05-15 花王株式会社 中空突起具の製造方法
JP2021142085A (ja) * 2020-03-11 2021-09-24 花王株式会社 中空突起具の製造方法及び中空突起具
JP7522006B2 (ja) * 2020-10-29 2024-07-24 花王株式会社 中空突起具の製造方法
US20240269395A1 (en) * 2021-06-09 2024-08-15 Kao Corporation Injection needle
JP7786938B2 (ja) * 2021-12-20 2025-12-16 花王株式会社 中空突起具の製造方法、及び中空突起具
WO2024237204A1 (ja) * 2023-05-12 2024-11-21 Ａｓｔｉ株式会社 マイクロニードル製造方法とマイクロニードルとマイクロニードルユニット

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07308383A (ja) * 1994-05-19 1995-11-28 Nippon Zeon Co Ltd カテーテル
US6312612B1 (en) * 1999-06-09 2001-11-06 The Procter & Gamble Company Apparatus and method for manufacturing an intracutaneous microneedle array
JP2002172169A (ja) * 2000-12-07 2002-06-18 Fanuc Ltd マイクロ注射針
DE10065188A1 (de) 2000-12-23 2002-06-27 Odin Gmbh Design Und Imagekonz Pinwandsystem mit einer beliebig erweiterbaren Pinwandfläche
DE10065168A1 (de) * 2000-12-23 2002-07-11 Lohmann Therapie Syst Lts Nadelpflaster mit vermindertem Infektionsrisiko
BR0315970A (pt) * 2002-10-31 2005-09-20 Sharp Kk Regenerador, método e aparelho para fabricar regenerador, e refrigerador stirling
WO2005082593A1 (en) * 2004-02-17 2005-09-09 Avery Dennison Corporation Method of making microneedles
EP1814701A1 (en) * 2004-11-26 2007-08-08 Agency for Science, Technology and Research Method and apparatus for forming microstructures
US20080097352A1 (en) * 2006-09-12 2008-04-24 Beck Patricia A Methods of fabricating microneedles with bio-sensory functionality
JPWO2008062832A1 (ja) * 2006-11-22 2010-03-04 凸版印刷株式会社 マイクロニードルアレイ及びマイクロニードルアレイの製造方法
US20090093775A1 (en) * 2007-10-03 2009-04-09 Raju Remesh S O Govinda Microstructures
CN101297989B (zh) * 2008-06-19 2010-06-23 上海交通大学 基于模压的中空微针批量制备方法
WO2010117602A2 (en) * 2009-04-10 2010-10-14 3M Innovative Properties Company Methods of making hollow microneedle arrays and articles and uses therefrom
EP2275164A1 (en) * 2009-07-15 2011-01-19 Debiotech S.A. Multichannel micro-needles
JP2011072695A (ja) 2009-10-01 2011-04-14 Asti Corp マイクロニードルアレイの製造方法とマイクロニードルアレイ構造体
WO2015009524A1 (en) * 2013-07-16 2015-01-22 3M Innovative Properties Company Hollow microneedle with beveled tip
EP3111985B1 (en) 2014-02-24 2021-01-13 Toppan Printing Co., Ltd. Hollow needle-shaped body manufacturing method and hollow needle-shaped body
US10632653B2 (en) * 2014-10-17 2020-04-28 Kao Corporation Fine hollow protrusion manufacturing method
JP6064012B1 (ja) 2014-10-17 2017-01-18 花王株式会社 微細中空突起物の製造方法
JP2017131397A (ja) 2016-01-27 2017-08-03 花王株式会社 微細中空突起具の製造方法
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

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