JP6290087B2 - 薬物送達デバイスのアセンブリ - Google Patents

薬物送達デバイスのアセンブリ Download PDF

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Publication number
JP6290087B2
JP6290087B2 JP2014535059A JP2014535059A JP6290087B2 JP 6290087 B2 JP6290087 B2 JP 6290087B2 JP 2014535059 A JP2014535059 A JP 2014535059A JP 2014535059 A JP2014535059 A JP 2014535059A JP 6290087 B2 JP6290087 B2 JP 6290087B2
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Japan
Prior art keywords
housing
engagement member
thread
engagement
assembly
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JP2014535059A
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English (en)
Japanese (ja)
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JP2014531949A (ja
JP2014531949A5 (enExample
Inventor
ミヒャエル・ハルムス
Original Assignee
サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング
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Publication of JP2014531949A5 publication Critical patent/JP2014531949A5/ja
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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
    • 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; Drive mechanisms or modes for piston rods
    • A61M5/31583—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the rotational movement of a component directly in contact with it
    • A61M5/31585—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the rotational movement of a component directly in contact with it the component being manually operated or triggered by an axially moving actuator operated by user, e.g. an axially movable injection button
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31543—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose piston rod reset means, i.e. means for causing or facilitating retraction of piston rod to its starting position during cartridge change
    • 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
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking

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)
JP2014535059A 2011-10-14 2012-10-11 薬物送達デバイスのアセンブリ Active JP6290087B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11185135 2011-10-14
EP11185135.8 2011-10-14
PCT/EP2012/070099 WO2013053781A1 (en) 2011-10-14 2012-10-11 Assembly for a drug delivery device

Publications (3)

Publication Number Publication Date
JP2014531949A JP2014531949A (ja) 2014-12-04
JP2014531949A5 JP2014531949A5 (enExample) 2015-11-26
JP6290087B2 true JP6290087B2 (ja) 2018-03-07

Family

ID=47008605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014535059A Active JP6290087B2 (ja) 2011-10-14 2012-10-11 薬物送達デバイスのアセンブリ

Country Status (7)

Country Link
US (1) US9687614B2 (enExample)
EP (1) EP2766072B1 (enExample)
JP (1) JP6290087B2 (enExample)
CN (1) CN103998082B (enExample)
DK (1) DK2766072T3 (enExample)
TR (1) TR201902465T4 (enExample)
WO (1) WO2013053781A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
CN113648488B (zh) 2015-10-09 2024-03-29 西医药服务以色列分公司 至预填充的流体储存器的弯曲流体路径附加装置
US11311674B2 (en) 2016-01-21 2022-04-26 West Pharma. Services IL, Ltd. Medicament delivery device comprising a visual indicator
WO2018076341A1 (zh) * 2016-10-31 2018-05-03 创新精密仪器有限公司 重置机构及其药物输送装置
GB201721065D0 (en) * 2017-12-15 2018-01-31 Ondosis Ab Delivery device for drug pellets

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8713810D0 (en) * 1987-06-12 1987-07-15 Hypoguard Uk Ltd Measured dose dispensing device
US6221053B1 (en) * 1998-02-20 2001-04-24 Becton, Dickinson And Company Multi-featured medication delivery pen
DE102005019428A1 (de) * 2005-04-25 2006-10-26 Tecpharma Licensing Ag Längenausgleich für eine Einstellvorrichtung einer Injektionsvorrichtung
EP1923083A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Drive mechanisms for use in drug delivery devices
DE102007026083A1 (de) * 2007-05-25 2008-11-27 Haselmeier S.A.R.L. Injektionsgerät
UA101498C2 (ru) 2008-05-02 2013-04-10 Санофі-Авентіс Дойчланд Гмбх Устройство подачи лекарственного средства
CN102448521B (zh) * 2009-03-31 2014-07-23 赛诺菲-安万特德国有限公司 药物递送装置
CA2766450C (en) 2009-06-26 2014-08-19 Showa Yakuhin Kako Co., Ltd. Linearly motorized dental syringe
TW201127434A (en) * 2009-09-30 2011-08-16 Sanofi Aventis Deutschland Drug delivery device
TW201121601A (en) * 2009-09-30 2011-07-01 Sanofi Aventis Deutschland Drive assembly, piston rod, drug delivery device, and use of a spring
WO2011101383A1 (en) 2010-02-22 2011-08-25 Sanofi-Aventis Deutschland Gmbh Force transmission arrangement for auto-injector

Also Published As

Publication number Publication date
EP2766072A1 (en) 2014-08-20
JP2014531949A (ja) 2014-12-04
CN103998082B (zh) 2016-11-16
US9687614B2 (en) 2017-06-27
CN103998082A (zh) 2014-08-20
WO2013053781A1 (en) 2013-04-18
TR201902465T4 (tr) 2019-03-21
US20140288505A1 (en) 2014-09-25
EP2766072B1 (en) 2018-11-28
DK2766072T3 (en) 2019-03-18

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