CN102327656B - 一次性阵列式微型注射针头 - Google Patents

一次性阵列式微型注射针头 Download PDF

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Publication number
CN102327656B
CN102327656B CN2011103173973A CN201110317397A CN102327656B CN 102327656 B CN102327656 B CN 102327656B CN 2011103173973 A CN2011103173973 A CN 2011103173973A CN 201110317397 A CN201110317397 A CN 201110317397A CN 102327656 B CN102327656 B CN 102327656B
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CN
China
Prior art keywords
needle
injection
needle stand
cavity
top cover
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.)
Expired - Fee Related
Application number
CN2011103173973A
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English (en)
Chinese (zh)
Other versions
CN102327656A (zh
Inventor
岳瑞峰
王燕
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.)
Tsinghua University
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Tsinghua University
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 Tsinghua University filed Critical Tsinghua University
Priority to CN2011103173973A priority Critical patent/CN102327656B/zh
Publication of CN102327656A publication Critical patent/CN102327656A/zh
Priority to PCT/CN2012/079773 priority patent/WO2013056588A1/zh
Priority to IN1031KON2014 priority patent/IN2014KN01031A/en
Priority to JP2014536094A priority patent/JP2014533998A/ja
Priority to US14/352,987 priority patent/US10058691B2/en
Priority to RU2014119788/14A priority patent/RU2581253C2/ru
Priority to EP12841214.5A priority patent/EP2749306B1/en
Application granted granted Critical
Publication of CN102327656B publication Critical patent/CN102327656B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/283—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
    • 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
    • A61M2037/003—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a lumen
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3295—Multiple needle devices, e.g. a plurality of needles arranged coaxially or in parallel
    • A61M5/3298—Needles arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/04—Force
    • F04C2270/042—Force radial
    • F04C2270/0421—Controlled or regulated

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Dermatology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN2011103173973A 2011-10-18 2011-10-18 一次性阵列式微型注射针头 Expired - Fee Related CN102327656B (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN2011103173973A CN102327656B (zh) 2011-10-18 2011-10-18 一次性阵列式微型注射针头
PCT/CN2012/079773 WO2013056588A1 (zh) 2011-10-18 2012-08-07 一次性阵列式微型注射针头及其预灌装注射器
IN1031KON2014 IN2014KN01031A (enExample) 2011-10-18 2012-08-07
JP2014536094A JP2014533998A (ja) 2011-10-18 2012-08-07 使い捨てアレイ型マイクロ注射針ヘッド及びそのプレフィルド注射器
US14/352,987 US10058691B2 (en) 2011-10-18 2012-08-07 Disposable array-type micro injection needle head and prefilled syringe
RU2014119788/14A RU2581253C2 (ru) 2011-10-18 2012-08-07 Одноразовая многоигольная головка для микроинъекций и предварительно наполненный шприц
EP12841214.5A EP2749306B1 (en) 2011-10-18 2012-08-07 Disposable array-type micro injection needle head and pre-filling injector thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103173973A CN102327656B (zh) 2011-10-18 2011-10-18 一次性阵列式微型注射针头

Publications (2)

Publication Number Publication Date
CN102327656A CN102327656A (zh) 2012-01-25
CN102327656B true CN102327656B (zh) 2013-05-08

Family

ID=45479778

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011103173973A Expired - Fee Related CN102327656B (zh) 2011-10-18 2011-10-18 一次性阵列式微型注射针头

Country Status (7)

Country Link
US (1) US10058691B2 (enExample)
EP (1) EP2749306B1 (enExample)
JP (1) JP2014533998A (enExample)
CN (1) CN102327656B (enExample)
IN (1) IN2014KN01031A (enExample)
RU (1) RU2581253C2 (enExample)
WO (1) WO2013056588A1 (enExample)

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JP6037722B2 (ja) * 2012-08-27 2016-12-07 南部化成株式会社 注射針
EP2716324A1 (en) * 2012-10-04 2014-04-09 Sanofi-Aventis Deutschland GmbH Microneedle arrangement and adapter
US20140350518A1 (en) 2013-05-23 2014-11-27 Allergan, Inc. Syringe extrusion accessory
CN103341228B (zh) * 2013-07-19 2015-08-12 清华大学 一种预灌装注射器
WO2015033349A1 (en) * 2013-09-09 2015-03-12 Nanopass Technologies Ltd. Prefilled syringe devices employing microneedle interfaces for intradermal delivery
JP5777074B2 (ja) * 2013-12-24 2015-09-09 公立大学法人横浜市立大学 注射針
AU2015253258B9 (en) * 2014-04-30 2019-09-05 Sorrento Therapeutics, Inc. Receptacle portion of transdermal drug delivery apparatus and methods
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CN104043192B (zh) * 2014-06-28 2016-08-24 陈彦彪 一次性微针装置
US10226585B2 (en) 2014-10-01 2019-03-12 Allergan, Inc. Devices for injection and dosing
CN204219537U (zh) * 2014-11-04 2015-03-25 温州市贝普科技有限公司 一次性使用安全自毁胰岛素针
JPWO2016072060A1 (ja) * 2014-11-05 2017-09-14 凸版印刷株式会社 マイクロニードルセット
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CN107660138B (zh) * 2015-04-07 2021-09-03 Lts勒曼治疗系统股份公司 用于递送液态制剂的微针系统和用于制造微针系统的方法
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CN109310827B (zh) 2016-04-08 2021-09-07 阿勒根公司 抽吸和注射装置
JP3207783U (ja) * 2016-09-20 2016-12-01 南部化成株式会社 注射針
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CN110038193A (zh) * 2019-04-03 2019-07-23 江苏吉春医用器材有限公司 一种带保护套的针头
CN110237358A (zh) * 2019-06-27 2019-09-17 张艳琳 一种高精度胰岛素注射器及其应用
CN110339475B (zh) * 2019-07-31 2024-02-09 清华大学 多针管阵列及具有其的注射针头和注射器
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Also Published As

Publication number Publication date
US20140257190A1 (en) 2014-09-11
IN2014KN01031A (enExample) 2015-10-09
EP2749306A1 (en) 2014-07-02
CN102327656A (zh) 2012-01-25
RU2014119788A (ru) 2015-11-27
JP2014533998A (ja) 2014-12-18
EP2749306A4 (en) 2015-08-19
EP2749306B1 (en) 2018-12-26
US10058691B2 (en) 2018-08-28
WO2013056588A1 (zh) 2013-04-25
RU2581253C2 (ru) 2016-04-20

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