CN102439327B - 用于药物递送装置的弹簧元件及其使用以及药物递送装置 - Google Patents

用于药物递送装置的弹簧元件及其使用以及药物递送装置 Download PDF

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Publication number
CN102439327B
CN102439327B CN201080022549.0A CN201080022549A CN102439327B CN 102439327 B CN102439327 B CN 102439327B CN 201080022549 A CN201080022549 A CN 201080022549A CN 102439327 B CN102439327 B CN 102439327B
Authority
CN
China
Prior art keywords
spring element
windings
drug delivery
delivery device
exendin
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
CN201080022549.0A
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English (en)
Chinese (zh)
Other versions
CN102439327A (zh
Inventor
M.哈姆斯
S.拉布
U.达斯巴赫
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.)
Sanofi Aventis Deutschland GmbH
Original Assignee
Sanofi Aventis Deutschland GmbH
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Publication date
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Publication of CN102439327A publication Critical patent/CN102439327A/zh
Application granted granted Critical
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/122—Attachments or mountings where coils, e.g. end coils, of the spring are rigidly clamped or similarly fixed
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Springs (AREA)
CN201080022549.0A 2009-03-31 2010-03-31 用于药物递送装置的弹簧元件及其使用以及药物递送装置 Active CN102439327B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP09004663 2009-03-31
EP09004663.2 2009-03-31
US16898009P 2009-04-14 2009-04-14
US61/168,980 2009-04-14
PCT/EP2010/054339 WO2010112559A1 (en) 2009-03-31 2010-03-31 Spring element for a drug delivery device, use thereof and drug delivery device

Publications (2)

Publication Number Publication Date
CN102439327A CN102439327A (zh) 2012-05-02
CN102439327B true CN102439327B (zh) 2015-11-25

Family

ID=40845929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080022549.0A Active CN102439327B (zh) 2009-03-31 2010-03-31 用于药物递送装置的弹簧元件及其使用以及药物递送装置

Country Status (13)

Country Link
US (1) US9182000B2 (enExample)
EP (1) EP2414700B1 (enExample)
JP (1) JP5690808B2 (enExample)
CN (1) CN102439327B (enExample)
AU (1) AU2010230178B2 (enExample)
BR (1) BRPI1013156A2 (enExample)
CA (1) CA2756961A1 (enExample)
DK (1) DK2414700T3 (enExample)
ES (1) ES2586181T3 (enExample)
HU (1) HUE028119T2 (enExample)
IL (1) IL215221A (enExample)
PL (1) PL2414700T3 (enExample)
WO (1) WO2010112559A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2501897B (en) * 2012-05-09 2014-09-03 Owen Mumford Ltd Injection devices
WO2014170177A1 (en) * 2013-04-18 2014-10-23 Novo Nordisk A/S Fixation of a torsion spring
CN106505348B (zh) * 2016-11-16 2018-06-29 李慧敏 一种笼式双曲线弹簧结构及插座
CH715110A2 (de) * 2018-06-19 2019-12-30 Tecpharma Licensing Ag Injektionsvorrichtung zum Verabreichen einer medizinischen Substanz, umfassend eine Schraubenfeder, sowie eine solche Schraubenfeder.
CN113417957B (zh) * 2021-07-31 2022-09-16 杭州聚能弹簧科技有限公司 一种混振变频弹簧

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198508A (en) * 1964-08-07 1965-08-03 Jamco Inc Spacer for insertion between adjacent convolutions of a coil spring
US5137013A (en) * 1990-06-29 1992-08-11 Olympus Optical Company Limited Joint structure composed of flexible tubing and a handling apparatus comprising such a joint structures
CN101057085A (zh) * 2004-09-10 2007-10-17 丹福斯有限公司 弹簧以及结合这种弹簧的阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286960A (en) * 1964-06-01 1966-11-22 American Motors Corp Compressor mounting spring
US3336842A (en) * 1965-08-19 1967-08-22 Echlin Mfg Company Hydraulic actuator
US4930605A (en) * 1988-11-23 1990-06-05 Orscheln Co. Brake apparatus with blind cable installing means
US5180149A (en) * 1991-12-05 1993-01-19 Twist Inc. Brake cylinder piston spring
JPH10267062A (ja) * 1997-03-24 1998-10-06 Marujiyuu Kasei Kk コイルスプリングのばね圧調整装置
JP3192642B2 (ja) * 1998-10-02 2001-07-30 住友特殊金属株式会社 表面処理用支持部材、表面処理用ホルダー、並びに表面処理方法
US8083711B2 (en) * 2004-10-21 2011-12-27 Novo Nordisk A/S Injection device with internal dose indicator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198508A (en) * 1964-08-07 1965-08-03 Jamco Inc Spacer for insertion between adjacent convolutions of a coil spring
US5137013A (en) * 1990-06-29 1992-08-11 Olympus Optical Company Limited Joint structure composed of flexible tubing and a handling apparatus comprising such a joint structures
CN101057085A (zh) * 2004-09-10 2007-10-17 丹福斯有限公司 弹簧以及结合这种弹簧的阀

Also Published As

Publication number Publication date
CA2756961A1 (en) 2010-10-07
IL215221A (en) 2015-09-24
US9182000B2 (en) 2015-11-10
DK2414700T3 (en) 2016-08-22
EP2414700B1 (en) 2016-05-04
EP2414700A1 (en) 2012-02-08
HUE028119T2 (en) 2016-11-28
JP2012522196A (ja) 2012-09-20
BRPI1013156A2 (pt) 2016-04-05
ES2586181T3 (es) 2016-10-13
US20120089099A1 (en) 2012-04-12
HK1166836A1 (zh) 2012-11-09
JP5690808B2 (ja) 2015-03-25
CN102439327A (zh) 2012-05-02
IL215221A0 (en) 2011-12-29
PL2414700T3 (pl) 2016-11-30
AU2010230178B2 (en) 2015-03-19
AU2010230178A1 (en) 2011-10-20
WO2010112559A1 (en) 2010-10-07

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