DK2547382T3 - Styring af en motor i en injektionsanordning - Google Patents

Styring af en motor i en injektionsanordning Download PDF

Info

Publication number
DK2547382T3
DK2547382T3 DK11708250.3T DK11708250T DK2547382T3 DK 2547382 T3 DK2547382 T3 DK 2547382T3 DK 11708250 T DK11708250 T DK 11708250T DK 2547382 T3 DK2547382 T3 DK 2547382T3
Authority
DK
Denmark
Prior art keywords
engine
control
injection device
injection
Prior art date
Application number
DK11708250.3T
Other languages
Danish (da)
English (en)
Inventor
Stephan Müller-Pathle
Christian Nessel
Christoph Eissengarthen
Navid Durrani
Original Assignee
Sanofi Aventis Deutschland
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 filed Critical Sanofi Aventis Deutschland
Application granted granted Critical
Publication of DK2547382T3 publication Critical patent/DK2547382T3/da

Links

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
    • A61M5/145—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
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • 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
    • A61M2005/31588—Constructional features or modes of drive mechanisms for piston rods electrically driven
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/332—Force measuring means
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated
    • A61M2205/8212—Internal energy supply devices battery-operated with means or measures taken for minimising energy consumption
    • 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
    • A61M5/31525—Dosing
    • 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
    • A61M5/31545—Setting modes for dosing
    • A61M5/31546—Electrically operated dose setting, e.g. input via touch screen or plus/minus buttons

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)
  • Control Of Stepping Motors (AREA)
DK11708250.3T 2010-03-16 2011-03-15 Styring af en motor i en injektionsanordning DK2547382T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10156668 2010-03-16
PCT/EP2011/053832 WO2011113806A1 (en) 2010-03-16 2011-03-15 Controlling a motor of an injection device

Publications (1)

Publication Number Publication Date
DK2547382T3 true DK2547382T3 (da) 2021-10-25

Family

ID=42558465

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11708250.3T DK2547382T3 (da) 2010-03-16 2011-03-15 Styring af en motor i en injektionsanordning

Country Status (6)

Country Link
US (1) US8834413B2 (enExample)
EP (1) EP2547382B1 (enExample)
JP (1) JP6087152B2 (enExample)
CA (1) CA2792834A1 (enExample)
DK (1) DK2547382T3 (enExample)
WO (1) WO2011113806A1 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE409057T1 (de) 2002-02-11 2008-10-15 Antares Pharma Inc Intradermales injektionsgerät
JP5216328B2 (ja) 2005-01-24 2013-06-19 アンタレス ファーマ インコーポレイテッド あらかじめ充填された針補助シリンジジェット式注射器
WO2007131013A1 (en) 2006-05-03 2007-11-15 Antares Pharma, Inc. Two-stage reconstituting injector
WO2007131025A1 (en) 2006-05-03 2007-11-15 Antares Pharma, Inc. Injector with adjustable dosing
ES2752152T3 (es) 2008-03-10 2020-04-03 Antares Pharma Inc Dispositivo de seguridad para inyector
ES2738539T3 (es) 2008-08-05 2020-01-23 Antares Pharma Inc Inyector de dosis múltiples
US9393369B2 (en) 2008-09-15 2016-07-19 Medimop Medical Projects Ltd. Stabilized pen injector
US12097357B2 (en) 2008-09-15 2024-09-24 West Pharma. Services IL, Ltd. Stabilized pen injector
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
US9114213B2 (en) 2011-12-26 2015-08-25 Panasonic Healthcare Holdings Co., Ltd. Pharmaceutical injection device
US10335545B2 (en) 2012-01-31 2019-07-02 West Pharma. Services IL, Ltd. Time dependent drug delivery apparatus
US9486583B2 (en) 2012-03-06 2016-11-08 Antares Pharma, Inc. Prefilled syringe with breakaway force feature
US9463280B2 (en) 2012-03-26 2016-10-11 Medimop Medical Projects Ltd. Motion activated septum puncturing drug delivery device
US10668213B2 (en) 2012-03-26 2020-06-02 West Pharma. Services IL, Ltd. Motion activated mechanisms for a drug delivery device
CN104487114A (zh) 2012-04-06 2015-04-01 安塔雷斯药品公司 针头辅助喷射注射给予睾酮组合物
WO2013169804A1 (en) 2012-05-07 2013-11-14 Antares Pharma, Inc. Needle assisted jet injection device having reduced trigger force
DK2950850T3 (en) * 2013-01-29 2017-02-06 Sanofi Aventis Deutschland DEVICE FOR DETERMINING A POSITION OF A STAMP
ES2969984T3 (es) 2013-02-11 2024-05-23 Antares Pharma Inc Dispositivo de inyección por chorro asistido por aguja que tiene fuerza de disparo reducida
WO2014164786A1 (en) 2013-03-11 2014-10-09 Madsen Patrick Dosage injector with pinion system
US9889256B2 (en) 2013-05-03 2018-02-13 Medimop Medical Projects Ltd. Sensing a status of an infuser based on sensing motor control and power input
WO2015175484A1 (en) * 2014-05-12 2015-11-19 Smith & Nephew, Inc. Closed loop surgical system
US9744297B2 (en) 2015-04-10 2017-08-29 Medimop Medical Projects Ltd. Needle cannula position as an input to operational control of an injection device
WO2016196934A1 (en) 2015-06-04 2016-12-08 Medimop Medical Projects Ltd. Cartridge insertion for drug delivery device
JP6957525B2 (ja) 2016-06-02 2021-11-02 ウェスト ファーマ サービシーズ イスラエル リミテッド ３つの位置による針の退避
US11266787B2 (en) 2016-07-06 2022-03-08 Quio Technologies Llc Drug delivery assembly for cartridge-based medicaments
EP3490635B1 (en) 2016-08-01 2021-11-17 West Pharma. Services Il, Ltd. Partial door closure prevention spring
EA201992189A1 (ru) * 2017-05-05 2020-03-06 Ридженерон Фармасьютикалз, Инк. Автоматический медицинский шприц
JP6921997B2 (ja) 2017-05-30 2021-08-18 ウェスト ファーマ サービシーズ イスラエル リミテッド ウェアラブル注射器のモジュラ駆動トレイン
CN111712282B (zh) * 2017-12-20 2023-03-03 赛诺菲 用于附接到注射装置的装置
CN114470420B (zh) 2017-12-22 2024-08-27 西氏医药包装(以色列)有限公司 适用于不同尺寸的药筒的注射器
FR3092001A1 (fr) * 2019-01-24 2020-07-31 Eveon Dispositif d’injection manuelle assistée pour injecter une composition contenue dans un récipient
CA3163158A1 (en) * 2020-01-03 2021-07-08 Sameer PAI Syringe stiction break detection
CN115297911A (zh) * 2020-03-10 2022-11-04 施曼信医疗Asd公司 对用于输注泵的马达扭矩进行压力调节

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04156857A (ja) 1990-10-19 1992-05-29 Sharp Corp 輸液ポンプ用ステッピングモータ制御装置
US5647853A (en) * 1995-03-03 1997-07-15 Minimed Inc. Rapid response occlusion detector for a medication infusion pump
DE19947826B4 (de) * 1999-10-05 2006-06-08 Disetronic Licensing Ag Vorrichtung zur dosierten Verabreichung eines injizierbaren Produkts
JP2001136790A (ja) * 1999-11-08 2001-05-18 Canon Inc ステッピングモータの駆動制御方法及び装置
US6520930B2 (en) * 1999-11-24 2003-02-18 Medrad, Inc. Injectors, injector systems and injector control
US6485465B2 (en) 2000-03-29 2002-11-26 Medtronic Minimed, Inc. Methods, apparatuses, and uses for infusion pump fluid pressure and force detection
US7338260B2 (en) * 2004-03-17 2008-03-04 Baxier International Inc. System and method for controlling current provided to a stepping motor
JP4559150B2 (ja) * 2004-07-28 2010-10-06 テルモ株式会社 シリンジポンプ
JP5723151B2 (ja) * 2007-05-04 2015-05-27 マリンクロッド エルエルシー 医療用流体注入を制御する造影媒体インジェクター
JP4960180B2 (ja) * 2007-08-31 2012-06-27 株式会社根本杏林堂 薬液注入装置及び薬液注入システム

Also Published As

Publication number Publication date
JP2013521909A (ja) 2013-06-13
EP2547382A1 (en) 2013-01-23
CA2792834A1 (en) 2011-09-22
US20130204224A1 (en) 2013-08-08
US8834413B2 (en) 2014-09-16
EP2547382B1 (en) 2021-08-04
JP6087152B2 (ja) 2017-03-01
WO2011113806A1 (en) 2011-09-22

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