CN101472642B - 微型针辊组件 - Google Patents

微型针辊组件 Download PDF

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Publication number
CN101472642B
CN101472642B CN2007800226769A CN200780022676A CN101472642B CN 101472642 B CN101472642 B CN 101472642B CN 2007800226769 A CN2007800226769 A CN 2007800226769A CN 200780022676 A CN200780022676 A CN 200780022676A CN 101472642 B CN101472642 B CN 101472642B
Authority
CN
China
Prior art keywords
micro
roller assembly
neddle
internals
external member
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
CN2007800226769A
Other languages
English (en)
Chinese (zh)
Other versions
CN101472642A (zh
Inventor
金昌炫
玄栋勋
李承燮
韩万熙
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.)
Korea Advanced Institute of Science and Technology KAIST
Lotte Chemical Corp
Original Assignee
Korea Advanced Institute of Science and Technology KAIST
Lotte Chemical 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
Priority claimed from KR1020060061787A external-priority patent/KR100753872B1/ko
Priority claimed from KR1020070013559A external-priority patent/KR100941770B1/ko
Application filed by Korea Advanced Institute of Science and Technology KAIST, Lotte Chemical Corp filed Critical Korea Advanced Institute of Science and Technology KAIST
Priority claimed from PCT/KR2007/003121 external-priority patent/WO2008004781A1/en
Publication of CN101472642A publication Critical patent/CN101472642A/zh
Application granted granted Critical
Publication of CN101472642B publication Critical patent/CN101472642B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • 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
    • 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
    • A61M2037/0061—Methods for 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/04—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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Massaging Devices (AREA)
CN2007800226769A 2006-07-03 2007-06-27 微型针辊组件 Active CN101472642B (zh)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR10-2006-0061788 2006-07-03
KR1020060061787A KR100753872B1 (ko) 2006-07-03 2006-07-03 마이크로 니들 롤러와 그 제조 방법
KR1020060061788A KR100792382B1 (ko) 2006-07-03 2006-07-03 마이크로 니들 롤러와 그 성형 금형
KR1020060061788 2006-07-03
KR10-2006-0061787 2006-07-03
KR1020060061787 2006-07-03
KR1020070013559A KR100941770B1 (ko) 2007-02-09 2007-02-09 마이크로 니들 롤러
KR1020070013559 2007-02-09
KR10-2007-0013559 2007-02-09
PCT/KR2007/003121 WO2008004781A1 (en) 2006-07-03 2007-06-27 Micro neddle roller assembly

Publications (2)

Publication Number Publication Date
CN101472642A CN101472642A (zh) 2009-07-01
CN101472642B true CN101472642B (zh) 2013-04-10

Family

ID=39216964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800226769A Active CN101472642B (zh) 2006-07-03 2007-06-27 微型针辊组件

Country Status (2)

Country Link
KR (1) KR100792382B1 (ko)
CN (1) CN101472642B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200453182Y1 (ko) 2008-05-01 2011-04-15 김기태 전기치료가 가능한 피부미용기
CN101904796A (zh) * 2010-07-05 2010-12-08 苏州工业园区博友钛钢科技有限公司 一种可振动***
JP5677013B2 (ja) 2010-10-14 2015-02-25 Ntn株式会社 美容／健康ローラ用軸受装置および美容／健康ローラ
CN105999536B (zh) * 2016-05-09 2019-01-18 上海交通大学 同步注药皮肤滚针
KR102178324B1 (ko) * 2018-06-26 2020-11-13 주식회사 정우티앤씨 피부약물의 공급장치가 구비된 마이크로 니들 롤러
KR102175310B1 (ko) 2018-08-28 2020-11-06 연세대학교 산학협력단 슈팅 마이크로 구조체 모듈 및 이의 어플리케이터

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011622A (en) * 1975-10-14 1977-03-15 Kagil Corporation Attachment for a roller applicator
US4625366A (en) * 1984-10-18 1986-12-02 Staedtler & Uhl. Opening cylinder for open-end spinning machines or the like
US6334856B1 (en) * 1998-06-10 2002-01-01 Georgia Tech Research Corporation Microneedle devices and methods of manufacture and use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10063634B4 (de) * 2000-12-20 2006-01-12 Liebl, Horst, Zelsheim Vorrichtung und Verfahren zum Einbringen eines Wirkstoffs in die Haut
US20070191761A1 (en) * 2004-02-23 2007-08-16 3M Innovative Properties Company Method of molding for microneedle arrays
KR200395359Y1 (ko) * 2005-06-27 2005-09-08 (주)클리니칼레졸루션아시아 마이크로니들 롤러

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011622A (en) * 1975-10-14 1977-03-15 Kagil Corporation Attachment for a roller applicator
US4625366A (en) * 1984-10-18 1986-12-02 Staedtler & Uhl. Opening cylinder for open-end spinning machines or the like
US6334856B1 (en) * 1998-06-10 2002-01-01 Georgia Tech Research Corporation Microneedle devices and methods of manufacture and use thereof

Also Published As

Publication number Publication date
CN101472642A (zh) 2009-07-01
KR100792382B1 (ko) 2008-01-08

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Address after: Seoul, Korea

Applicant after: Lotte Chemical Corporation

Applicant after: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Address before: Seoul, Korea

Applicant before: Hunan Petrochemical Corporation

Applicant before: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: HONAM PETROCHEMICAL CORP. TO: LOTTE CHEMICAL CO., LTD.

C14 Grant of patent or utility model
GR01 Patent grant