JP6823009B2 - 微細中空突起具の製造方法、及び微細中空突起具 - Google Patents

微細中空突起具の製造方法、及び微細中空突起具 Download PDF

Info

Publication number
JP6823009B2
JP6823009B2 JP2018103471A JP2018103471A JP6823009B2 JP 6823009 B2 JP6823009 B2 JP 6823009B2 JP 2018103471 A JP2018103471 A JP 2018103471A JP 2018103471 A JP2018103471 A JP 2018103471A JP 6823009 B2 JP6823009 B2 JP 6823009B2
Authority
JP
Japan
Prior art keywords
protrusion
fine hollow
sheet
skeleton
forming
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
JP2018103471A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019205767A (ja
JP2019205767A5 (enExample
Inventor
貴利 新津
貴利 新津
智志 上野
智志 上野
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.)
Kao Corp
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Priority to JP2018103471A priority Critical patent/JP6823009B2/ja
Priority to PCT/JP2019/013597 priority patent/WO2019230175A1/ja
Publication of JP2019205767A publication Critical patent/JP2019205767A/ja
Publication of JP2019205767A5 publication Critical patent/JP2019205767A5/ja
Application granted granted Critical
Publication of JP6823009B2 publication Critical patent/JP6823009B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Laminated Bodies (AREA)
JP2018103471A 2018-05-30 2018-05-30 微細中空突起具の製造方法、及び微細中空突起具 Active JP6823009B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018103471A JP6823009B2 (ja) 2018-05-30 2018-05-30 微細中空突起具の製造方法、及び微細中空突起具
PCT/JP2019/013597 WO2019230175A1 (ja) 2018-05-30 2019-03-28 微細中空突起具の製造方法、及び微細中空突起具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018103471A JP6823009B2 (ja) 2018-05-30 2018-05-30 微細中空突起具の製造方法、及び微細中空突起具

Publications (3)

Publication Number Publication Date
JP2019205767A JP2019205767A (ja) 2019-12-05
JP2019205767A5 JP2019205767A5 (enExample) 2020-07-16
JP6823009B2 true JP6823009B2 (ja) 2021-01-27

Family

ID=68696726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018103471A Active JP6823009B2 (ja) 2018-05-30 2018-05-30 微細中空突起具の製造方法、及び微細中空突起具

Country Status (2)

Country Link
JP (1) JP6823009B2 (enExample)
WO (1) WO2019230175A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7464465B2 (ja) * 2020-06-29 2024-04-09 花王株式会社 微細中空突起具
CN116212215B (zh) * 2021-12-02 2025-09-16 怡定兴生医股份有限公司 多层结构微针贴片及其制作方法
TWI783807B (zh) * 2021-12-02 2022-11-11 怡定興科技股份有限公司 多層結構微針貼片及其製作方法
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030135201A1 (en) * 2001-09-28 2003-07-17 Gonnelli Robert R. Microneedle with membrane
EP2127693A1 (en) * 2007-01-29 2009-12-02 Medrx Co., Ltd. Process for producing microneedle of thermosensitive substance
JP6317690B2 (ja) * 2015-03-03 2018-04-25 富士フイルム株式会社 経皮吸収シート、及びその製造方法
JP2016171888A (ja) * 2015-03-17 2016-09-29 日本写真印刷株式会社 マイクロニードルシートとその製造方法
JP6586317B2 (ja) * 2015-08-19 2019-10-02 花王株式会社 微細突起具及びその製造方法
JP6646985B2 (ja) * 2015-09-08 2020-02-14 花王株式会社 微細突起具の製造方法
JP6495465B2 (ja) * 2015-09-30 2019-04-03 富士フイルム株式会社 モールドの作製方法、パターンシートの製造方法、電鋳金型の作製方法、及び電鋳金型を用いたモールドの作製方法
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
WO2017130793A1 (ja) * 2016-01-28 2017-08-03 株式会社リコー マイクロニードルアレイ、マイクロニードルシート

Also Published As

Publication number Publication date
JP2019205767A (ja) 2019-12-05
WO2019230175A1 (ja) 2019-12-05

Similar Documents

Publication Publication Date Title
JP6823009B2 (ja) 微細中空突起具の製造方法、及び微細中空突起具
KR102248950B1 (ko) 미세 돌기 유닛의 제조 방법 및 미세 돌기 유닛
KR102428499B1 (ko) 미세 중공 돌기구의 제조 방법
KR20170069225A (ko) 미세 중공 돌기물의 제조 방법
JP6561032B2 (ja) 微細中空突起物の製造方法
US20200269029A1 (en) Method for manufacturing hollow needling implement, device for manufacturing hollow needling implement, and hollow needling implement
JP6586329B2 (ja) 微細中空突起物の製造方法
WO2018105480A1 (ja) 皮膚刺激用微細突起具及びその製造方法
JP6646985B2 (ja) 微細突起具の製造方法
KR102365233B1 (ko) 미세 중공 돌기구의 제조 방법, 및 미세 중공 돌기구
JP6126658B2 (ja) 微細中空突起物の製造方法
JP6775095B2 (ja) 微細中空突起具の製造方法
US11129974B2 (en) Fine hollow protrusion implement
JP2018201969A (ja) 微細突起ユニット
JP2017176653A (ja) 開孔部を有する微細中空突起具の製造方法
JP2017176654A (ja) 開孔部を有する微細中空突起具の製造方法
JP6846560B2 (ja) 微細中空突起具
JP6892329B2 (ja) 微細突起ユニットの製造方法
JP2018201968A (ja) 微細突起ユニット

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200601

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200601

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20200601

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20200623

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200714

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200901

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201013

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201130

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210105

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210107

R151 Written notification of patent or utility model registration

Ref document number: 6823009

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250