CN102470208A - 推力轴承组件、驱动系和药物递送装置 - Google Patents

推力轴承组件、驱动系和药物递送装置 Download PDF

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Publication number
CN102470208A
CN102470208A CN2010800313608A CN201080031360A CN102470208A CN 102470208 A CN102470208 A CN 102470208A CN 2010800313608 A CN2010800313608 A CN 2010800313608A CN 201080031360 A CN201080031360 A CN 201080031360A CN 102470208 A CN102470208 A CN 102470208A
Authority
CN
China
Prior art keywords
thrust bearing
lead screw
bearing assembly
rotary drive
screw
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.)
Pending
Application number
CN2010800313608A
Other languages
English (en)
Chinese (zh)
Inventor
J.霍尔德盖特
C.兰利
C.琼斯
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
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 Sanofi Aventis Deutschland GmbH filed Critical Sanofi Aventis Deutschland GmbH
Publication of CN102470208A publication Critical patent/CN102470208A/zh
Pending legal-status Critical Current

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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
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the 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
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18024—Rotary to reciprocating and rotary

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN2010800313608A 2009-07-15 2010-07-14 推力轴承组件、驱动系和药物递送装置 Pending CN102470208A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09009213.1 2009-07-15
EP09009213 2009-07-15
PCT/EP2010/060126 WO2011006924A1 (en) 2009-07-15 2010-07-14 Thrust bearing assembly, drive train, and medicament delivery device

Publications (1)

Publication Number Publication Date
CN102470208A true CN102470208A (zh) 2012-05-23

Family

ID=41403123

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800313608A Pending CN102470208A (zh) 2009-07-15 2010-07-14 推力轴承组件、驱动系和药物递送装置

Country Status (9)

Country Link
US (1) US8961020B2 (enExample)
EP (1) EP2453951A1 (enExample)
JP (1) JP5701870B2 (enExample)
CN (1) CN102470208A (enExample)
AU (1) AU2010272599A1 (enExample)
BR (1) BR112012000786A2 (enExample)
CA (1) CA2766001A1 (enExample)
IL (1) IL217417A0 (enExample)
WO (1) WO2011006924A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10046118B2 (en) 2012-05-30 2018-08-14 Sanofi-Aventis Deutschland Gmbh Bearing for a piston rod body for a drug delivery device, a piston rod arrangement and a piston rod body
CN112295062A (zh) * 2019-08-01 2021-02-02 上海移宇科技股份有限公司 单边驱动的多输注模式药物输注装置

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AU2003209095A1 (en) 2002-02-11 2003-09-04 Antares Pharma, Inc. Intradermal injector
DK1850892T4 (da) 2005-01-24 2023-06-06 Antares Pharma Inc Forfyldt nål-assisteret sprøjtejetinjektor
US9144648B2 (en) 2006-05-03 2015-09-29 Antares Pharma, Inc. Injector with adjustable dosing
US8251947B2 (en) 2006-05-03 2012-08-28 Antares Pharma, Inc. Two-stage reconstituting injector
US8814834B2 (en) 2008-03-10 2014-08-26 Antares Pharma, Inc. Injector safety device
EP3581224A1 (en) 2008-08-05 2019-12-18 Antares Pharma, Inc. Multiple dosage injector
EP2408493B1 (en) 2009-03-20 2024-07-24 Antares Pharma, Inc. Hazardous agent injection system
US8496619B2 (en) 2011-07-15 2013-07-30 Antares Pharma, Inc. Injection device with cammed ram assembly
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
KR20150003179A (ko) 2012-03-06 2015-01-08 안타레스 팔마, 인코퍼레이티드 분리력 특징을 가진 사전충전형 주사기
US9950125B2 (en) 2012-04-06 2018-04-24 Antares Pharma, Inc. Needle assisted jet injection administration of testosterone compositions
WO2013169804A1 (en) 2012-05-07 2013-11-14 Antares Pharma, Inc. Needle assisted jet injection device having reduced trigger force
US9744302B2 (en) 2013-02-11 2017-08-29 Antares Pharma, Inc. Needle assisted jet injection device having reduced trigger force
TWI653069B (zh) 2013-03-11 2019-03-11 德商賽諾菲阿凡提斯德意志有限公司 活塞桿以及包含活塞桿的藥物輸送裝置
EP3572108A1 (en) 2013-03-11 2019-11-27 Antares Pharma, Inc. Dosage injector with pinion system
WO2014165136A1 (en) 2013-03-12 2014-10-09 Antares Pharma, Inc. Constant volume prefilled syringes and kits thereof
JP2017127502A (ja) * 2016-01-21 2017-07-27 大研医器株式会社 シリンジ及びこれを備えたシリンジポンプ装置
WO2018100124A1 (en) 2016-12-01 2018-06-07 Novo Nordisk A/S Drug delivery device with clutch feature
EP3348298A1 (en) * 2017-01-16 2018-07-18 Novo Nordisk A/S Drug delivery device with rotationally geared piston rod driver
WO2019191104A1 (en) * 2018-03-27 2019-10-03 Quio Technologies Llc Autoinjector with a linear actuator having a hollow drive shaft
WO2021126336A1 (en) * 2019-12-19 2021-06-24 Clearpoint Neuro, Inc. Front-loadable fluid transfer assemblies and related medical fluid transfer systems

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883472A (en) * 1985-11-08 1989-11-28 Disetronic Ag. Injection device
WO2002024260A1 (de) * 2000-09-19 2002-03-28 Disetronic Licensing Ag Vorrichtung zur dosierten verabreichung eines injizierbaren produkts
CN1620317A (zh) * 2002-01-25 2005-05-25 Dca设计国际有限公司 带有轴向可移动导螺杆的药物注射装置
US20060151545A1 (en) * 2003-07-03 2006-07-13 Erich Imhof Device for administering a liquid product
DE102007054019A1 (de) * 2007-11-13 2009-05-14 Tecpharma Licensing Ag Injektionsvorrichtung mit betätigungsaktivierter Kupplung

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US3176963A (en) * 1962-03-23 1965-04-06 Joyce Cridland Co Safety jack with auxiliary safety nut
US3323777A (en) * 1964-10-28 1967-06-06 Duff Norton Co Anti-backlash worm gear jack
US3778014A (en) * 1971-07-26 1973-12-11 All Steel Equipment Inc Chair base swivel arrangement
US4105098A (en) * 1977-09-30 1978-08-08 Pacific Scientific Company Large locking snubber
DE3468173D1 (en) 1983-09-07 1988-02-04 Disetronic Ag Portable infusion apparatus
US5195721A (en) * 1990-05-04 1993-03-23 Ava International Corporation Fail safe valve actuator
US5331861A (en) * 1990-06-04 1994-07-26 Benjamin Joffe Rotating drive magnetically coupled for producing linear motion
AU3156493A (en) * 1991-11-29 1993-06-28 Novo Nordisk A/S A pen-shaped syringe
US5279586A (en) * 1992-02-04 1994-01-18 Becton, Dickinson And Company Reusable medication delivery pen
US5271286A (en) * 1992-09-17 1993-12-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Spline screw multiple rotations mechanism
DE19717107B4 (de) 1997-04-23 2005-06-23 Disetronic Licensing Ag System aus Behältnis und Antriebsvorrichtung für einen Kolben, der in dem ein Medikamentfluid enthaltenden Behältnis gehalten ist
US6663602B2 (en) * 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
US20090043264A1 (en) * 2005-04-24 2009-02-12 Novo Nordisk A/S Injection Device
JP2010503430A (ja) * 2006-09-15 2010-02-04 テクファーマ・ライセンシング・アクチェンゲゼルシャフト 低損失駆動部を備える注射装置
US8529520B2 (en) * 2009-02-06 2013-09-10 Shl Group Ab Medicament delivery device with electronic dose sensor
DE102009031709A1 (de) * 2009-07-04 2011-01-05 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb mit Axiallager

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883472A (en) * 1985-11-08 1989-11-28 Disetronic Ag. Injection device
WO2002024260A1 (de) * 2000-09-19 2002-03-28 Disetronic Licensing Ag Vorrichtung zur dosierten verabreichung eines injizierbaren produkts
CN1620317A (zh) * 2002-01-25 2005-05-25 Dca设计国际有限公司 带有轴向可移动导螺杆的药物注射装置
US20060151545A1 (en) * 2003-07-03 2006-07-13 Erich Imhof Device for administering a liquid product
DE102007054019A1 (de) * 2007-11-13 2009-05-14 Tecpharma Licensing Ag Injektionsvorrichtung mit betätigungsaktivierter Kupplung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10046118B2 (en) 2012-05-30 2018-08-14 Sanofi-Aventis Deutschland Gmbh Bearing for a piston rod body for a drug delivery device, a piston rod arrangement and a piston rod body
US10744267B2 (en) 2012-05-30 2020-08-18 Sanofi-Aventis Deutschland Gmbh Bearing for a piston rod body for a drug delivery device, a piston rod arrangement and a piston rod body
US11612696B2 (en) 2012-05-30 2023-03-28 Sanofi-Aventis Deutschland Gmbh Bearing for a piston rod body for a drug delivery device, a piston rod arrangement and a piston rod body
CN112295062A (zh) * 2019-08-01 2021-02-02 上海移宇科技股份有限公司 单边驱动的多输注模式药物输注装置
CN112295062B (zh) * 2019-08-01 2023-09-26 上海移宇科技股份有限公司 单边驱动的多输注模式药物输注装置

Also Published As

Publication number Publication date
IL217417A0 (en) 2012-02-29
BR112012000786A2 (pt) 2016-02-23
JP2012532720A (ja) 2012-12-20
JP5701870B2 (ja) 2015-04-15
CA2766001A1 (en) 2011-01-20
EP2453951A1 (en) 2012-05-23
US20120230620A1 (en) 2012-09-13
AU2010272599A1 (en) 2012-02-02
US8961020B2 (en) 2015-02-24
WO2011006924A1 (en) 2011-01-20

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120523