CA2401388C - Device for measuring a volume of drug - Google Patents

Device for measuring a volume of drug Download PDF

Info

Publication number
CA2401388C
CA2401388C CA002401388A CA2401388A CA2401388C CA 2401388 C CA2401388 C CA 2401388C CA 002401388 A CA002401388 A CA 002401388A CA 2401388 A CA2401388 A CA 2401388A CA 2401388 C CA2401388 C CA 2401388C
Authority
CA
Canada
Prior art keywords
drug
chamber
piston
vial
volume
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
CA002401388A
Other languages
English (en)
French (fr)
Other versions
CA2401388A1 (en
Inventor
Gilad Lavi
Gil Yigal
Izrail Tsals
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.)
Elan Pharma International Ltd
Original Assignee
Elan Pharma International Ltd
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 Elan Pharma International Ltd filed Critical Elan Pharma International Ltd
Publication of CA2401388A1 publication Critical patent/CA2401388A1/en
Application granted granted Critical
Publication of CA2401388C publication Critical patent/CA2401388C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • A61M2205/215—Tilt detection, e.g. for warning or shut-off
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M5/1782—Devices aiding filling of syringes in situ
    • 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
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2425—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
    • 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
    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without axial movement of dose setting member
    • 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
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31561—Mechanically operated dose setting member using freely adjustable volume steps
    • 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
    • A61M5/31586—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 performed by rotationally moving or pivoted actuator, e.g. an injection lever or handle

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)
CA002401388A 2000-03-28 2001-03-28 Device for measuring a volume of drug Expired - Fee Related CA2401388C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19274300P 2000-03-28 2000-03-28
US60/192,743 2000-03-28
PCT/GB2001/001374 WO2001072354A2 (en) 2000-03-28 2001-03-28 Device for measuring a volume of drug

Publications (2)

Publication Number Publication Date
CA2401388A1 CA2401388A1 (en) 2001-10-04
CA2401388C true CA2401388C (en) 2009-09-08

Family

ID=22710877

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002401388A Expired - Fee Related CA2401388C (en) 2000-03-28 2001-03-28 Device for measuring a volume of drug

Country Status (5)

Country Link
EP (1) EP1267961A2 (de)
JP (1) JP2003527933A (de)
AU (1) AU2001242610A1 (de)
CA (1) CA2401388C (de)
WO (1) WO2001072354A2 (de)

Families Citing this family (55)

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US6719719B2 (en) * 1998-11-13 2004-04-13 Elan Pharma International Limited Spike for liquid transfer device, liquid transfer device including spike, and method of transferring liquids using the same
US7252651B2 (en) * 2003-01-07 2007-08-07 Becton, Dickinson And Company Disposable injection device
KR101412296B1 (ko) * 2006-09-29 2014-06-25 인파 에스. 에이. 약제학적 조성물용 포장 시스템과 정맥 투여용 키트
EP1992372A1 (de) 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
EP1992374A1 (de) 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
EP1992377A1 (de) 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
EP1992379A1 (de) * 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
EP1992376A1 (de) 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
EP1992373A1 (de) 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
EP1992380A1 (de) 2007-05-16 2008-11-19 Boehringer Ingelheim Pharma GmbH & Co. KG Abgabevorrichtung
US7959598B2 (en) 2008-08-20 2011-06-14 Asante Solutions, Inc. Infusion pump systems and methods
US8118777B2 (en) * 2009-05-29 2012-02-21 Cook Medical Technologies Llc Systems and methods for delivering therapeutic agents
CA2764413A1 (en) 2009-06-02 2010-12-09 Yukon Medical, Llc Multi-container transfer and delivery device
JP2013525004A (ja) 2010-04-29 2013-06-20 ユーコン・メディカル，リミテッド・ライアビリティ・カンパニー 多容器流体移送・送達装置
WO2012072556A1 (en) * 2010-11-29 2012-06-07 Sanofi-Aventis Deutschland Gmbh Dispense interface component for a drug delivery device
EP3549524B1 (de) 2012-03-30 2023-01-25 Insulet Corporation Flüssigkeitsabgabevorrichtung mit einem instrument für transkutanen zugang und einem einsatzmechanismus sowie blutzuckerüberwachungsvorrichtung zur verwendung damit
CN105339024B (zh) * 2013-06-18 2020-05-05 因内博注射剂公司 药瓶转移和注射的设备及方法
GB2523989B (en) 2014-01-30 2020-07-29 Insulet Netherlands B V Therapeutic product delivery system and method of pairing
JP6413780B2 (ja) * 2015-01-19 2018-10-31 株式会社島津製作所 カラムとニードルの相互接続機構
CN107405446B (zh) 2015-02-18 2020-09-29 英赛罗公司 流体输送和输注装置及其使用方法
EP3274020B1 (de) * 2015-03-26 2021-03-24 Enable Injections, Inc. Druckgasbetriebene medikamentenübertragungs- und neususpensionsvorrichtung sowie verfahren
WO2017091584A1 (en) 2015-11-25 2017-06-01 Insulet Corporation Wearable medication delivery device
CN108348398B (zh) 2015-12-14 2021-11-02 豪夫迈·罗氏有限公司 计量装置
WO2017123525A1 (en) 2016-01-13 2017-07-20 Bigfoot Biomedical, Inc. User interface for diabetes management system
WO2017124006A1 (en) 2016-01-14 2017-07-20 Bigfoot Biomedical, Inc. Adjusting insulin delivery rates
WO2017136268A1 (en) 2016-02-04 2017-08-10 Insulet Corporation Anti-inflammatory cannula
TWI746569B (zh) 2016-06-08 2021-11-21 瑞士商瑞健醫療股份有限公司 計量器具、注射裝置、及其應用
EP3515535A1 (de) 2016-09-23 2019-07-31 Insulet Corporation Flüssigkeitsabgabevorrichtung mit sensor
US11253652B2 (en) 2016-11-28 2022-02-22 Shl Medical Ag Device for dispensing a substance
WO2018132765A1 (en) 2017-01-13 2018-07-19 Mazlish Bryan Insulin delivery methods, systems and devices
WO2018156548A1 (en) * 2017-02-22 2018-08-30 Insulet Corporation Needle insertion mechanisms for drug containers
JP2020533034A (ja) * 2017-07-20 2020-11-19 ヤンセン バイオテツク，インコーポレーテツド 薬剤混合装置
JP2020533032A (ja) * 2017-07-20 2020-11-19 ヤンセン バイオテツク，インコーポレーテツド 薬剤混合装置
US10814062B2 (en) * 2017-08-31 2020-10-27 Becton, Dickinson And Company Reservoir with low volume sensor
EP3687600B1 (de) 2017-09-26 2022-04-27 Insulet Corporation Nadelmechanismusmodul für wirkstofffreisetzungsvorrichtung
US11147931B2 (en) 2017-11-17 2021-10-19 Insulet Corporation Drug delivery device with air and backflow elimination
WO2019189343A1 (ja) * 2018-03-30 2019-10-03 株式会社カネカ 液体収容容器及びそれを含む核酸分離装置
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CA3099113A1 (en) 2018-05-04 2019-11-07 Insulet Corporation Safety constraints for a control algorithm-based drug delivery system
CA3112209C (en) 2018-09-28 2023-08-29 Insulet Corporation Activity mode for artificial pancreas system
EP3864668A1 (de) 2018-10-11 2021-08-18 Insulet Corporation Ereignisdetektion für ein arzneimittelabgabesystem
USD920343S1 (en) 2019-01-09 2021-05-25 Bigfoot Biomedical, Inc. Display screen or portion thereof with graphical user interface associated with insulin delivery
US11801344B2 (en) 2019-09-13 2023-10-31 Insulet Corporation Blood glucose rate of change modulation of meal and correction insulin bolus quantity
US11935637B2 (en) 2019-09-27 2024-03-19 Insulet Corporation Onboarding and total daily insulin adaptivity
EP4069082B1 (de) 2019-12-06 2024-06-05 Insulet Corporation Techniken und vorrichtungen zum bereitstellen von adaptivität und personalisierung bei der behandlung von diabetes
US11833329B2 (en) 2019-12-20 2023-12-05 Insulet Corporation Techniques for improved automatic drug delivery performance using delivery tendencies from past delivery history and use patterns
US11551802B2 (en) 2020-02-11 2023-01-10 Insulet Corporation Early meal detection and calorie intake detection
US11986630B2 (en) 2020-02-12 2024-05-21 Insulet Corporation Dual hormone delivery system for reducing impending hypoglycemia and/or hyperglycemia risk
US11547800B2 (en) 2020-02-12 2023-01-10 Insulet Corporation User parameter dependent cost function for personalized reduction of hypoglycemia and/or hyperglycemia in a closed loop artificial pancreas system
US11324889B2 (en) 2020-02-14 2022-05-10 Insulet Corporation Compensation for missing readings from a glucose monitor in an automated insulin delivery system
US11607493B2 (en) 2020-04-06 2023-03-21 Insulet Corporation Initial total daily insulin setting for user onboarding
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US6641565B1 (en) 1998-11-13 2003-11-04 Elan Pharma International Limited drug delivery systems and methods

Also Published As

Publication number Publication date
EP1267961A2 (de) 2003-01-02
AU2001242610A1 (en) 2001-10-08
JP2003527933A (ja) 2003-09-24
CA2401388A1 (en) 2001-10-04
WO2001072354A2 (en) 2001-10-04
WO2001072354A3 (en) 2001-12-20

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