MX2012003814A - Dispositivo de dispensacion de farmacos. - Google Patents

Dispositivo de dispensacion de farmacos.

Info

Publication number
MX2012003814A
MX2012003814A MX2012003814A MX2012003814A MX2012003814A MX 2012003814 A MX2012003814 A MX 2012003814A MX 2012003814 A MX2012003814 A MX 2012003814A MX 2012003814 A MX2012003814 A MX 2012003814A MX 2012003814 A MX2012003814 A MX 2012003814A
Authority
MX
Mexico
Prior art keywords
drive member
delivery device
drug delivery
piston rod
dose
Prior art date
Application number
MX2012003814A
Other languages
English (en)
Inventor
Robert Veasey
David Plumptre
Christopher Jones
Garen Kouyoumjian
Catherine Anne Macdonald
Andrew Mark Lindsay
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
Publication of MX2012003814A publication Critical patent/MX2012003814A/es

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
    • A61M5/31—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
    • 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
    • A61M5/31585—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 axially moving actuator, e.g. an 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • 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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/3157—Means providing feedback signals when administration is completed
    • 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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31573—Accuracy improving means
    • A61M5/31575—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • 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
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2407—Ampoule inserted into the ampoule holder from the rear
    • 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
    • A61M2005/3125—Details specific display means, e.g. to indicate dose setting
    • A61M2005/3126—Specific display means related to 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile 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
    • A61M5/31—Details
    • A61M5/3146—Priming, e.g. purging, reducing backlash or clearance
    • 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
    • A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe

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)

Abstract

Se proporciona un dispositivo de liberación de fármacos (4) para dispensar una o más dosis de un fármaco. El dispositivo (4) comprende un miembro accionador (1) para accionar una varilla de pistón (5) y un miembro de dosificación (46) para actuar sobre el miembro accionador (1). La varilla del pistón (5) está acoplada al miembro accionador (1) de manera que se permite un movimiento relativo de traslación del miembro accionador (1) y la varilla del pistón (5) y se impide un movimiento relativo rotatorio. El miembro accionador (1) está configurado para ser accionado por el miembro de dosificación (46) alrededor del eje longitudinal en una primera (110) y una segunda dirección de rotación (111) opuesta una a otra. Además, se proporciona un dispositivo de liberación de fármacos (4), en el que el miembro accionador (1) tiene estados estables e inestables y en el que en un estado inestable el miembro accionador (1) está inclinado por medios de inclinación(3) hacia un estado estable.
MX2012003814A 2009-09-30 2010-09-29 Dispositivo de dispensacion de farmacos. MX2012003814A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09171732 2009-09-30
PCT/EP2010/064392 WO2011039203A2 (en) 2009-09-30 2010-09-29 Drug delivery device

Publications (1)

Publication Number Publication Date
MX2012003814A true MX2012003814A (es) 2012-05-08

Family

ID=45024809

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003814A MX2012003814A (es) 2009-09-30 2010-09-29 Dispositivo de dispensacion de farmacos.

Country Status (16)

Country Link
US (1) US9387294B2 (es)
EP (1) EP2482883B1 (es)
JP (1) JP5768050B2 (es)
KR (1) KR20120092608A (es)
CN (1) CN102639173B (es)
AR (1) AR079004A1 (es)
AU (1) AU2010303047B2 (es)
BR (2) BR112012007206A2 (es)
CA (1) CA2773203A1 (es)
IL (1) IL218839A0 (es)
MX (1) MX2012003814A (es)
NZ (1) NZ599024A (es)
RU (1) RU2552019C2 (es)
TW (1) TW201127434A (es)
WO (1) WO2011039203A2 (es)
ZA (1) ZA201201565B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8627816B2 (en) 2011-02-28 2014-01-14 Intelliject, Inc. Medicament delivery device for administration of opioid antagonists including formulations for naloxone
US9173999B2 (en) 2011-01-26 2015-11-03 Kaleo, Inc. Devices and methods for delivering medicaments from a multi-chamber container
US8939943B2 (en) 2011-01-26 2015-01-27 Kaleo, Inc. Medicament delivery device for administration of opioid antagonists including formulations for naloxone
CN103732278B (zh) * 2011-06-17 2016-02-17 赛诺菲-安万特德国有限公司 用于给药装置的药筒保持器组件
CN103998082B (zh) * 2011-10-14 2016-11-16 赛诺菲-安万特德国有限公司 用于药物输送装置的组件
ES2609807T3 (es) * 2011-12-06 2017-04-24 Shl Group Ab Dispositivo de administración de medicamento
US9370623B2 (en) 2011-12-08 2016-06-21 Sanofi-Aventis Deutschland Gmbh Drive assembly for a medication delivery device and medication delivery device comprising a drive assembly
US8834449B2 (en) 2012-01-23 2014-09-16 Ikomed Technologies, Inc. Mixing syringe
US9751056B2 (en) 2012-01-23 2017-09-05 Merit Medical Systems, Inc. Mixing syringe
US9522235B2 (en) 2012-05-22 2016-12-20 Kaleo, Inc. Devices and methods for delivering medicaments from a multi-chamber container
CN104661696B (zh) * 2012-08-31 2018-04-20 赛诺菲-安万特德国有限公司 药物输送装置
EP2911722B1 (en) * 2012-10-23 2021-06-02 Sanofi-Aventis Deutschland GmbH Counter system for use in a drug delivery device
GB201301046D0 (en) 2013-01-21 2013-03-06 Owen Mumford Ltd Dosing mechanism
WO2014166905A1 (en) * 2013-04-10 2014-10-16 Sanofi Drive mechanism of a drug delivery device
AU2014253444B2 (en) * 2013-04-12 2016-12-15 Carebay Europe Ltd Medicament delivery device
CN105492043B (zh) * 2013-09-03 2020-10-02 赛诺菲 驱动机构及具有驱动机构的注射装置
EP3071270B1 (en) * 2013-11-22 2024-01-17 Sanofi-Aventis Deutschland GmbH Drug delivery device with dose knob clutch
CH707217A2 (de) 2014-02-26 2014-04-30 Tecpharma Licensing Ag Injektionsvorrichtung zur Verabreichung eines fluiden Produkts.
US9517307B2 (en) 2014-07-18 2016-12-13 Kaleo, Inc. Devices and methods for delivering opioid antagonists including formulations for naloxone
WO2016154427A2 (en) 2015-03-24 2016-09-29 Kaleo, Inc. Devices and methods for delivering a lyophilized medicament
EP4166170A1 (en) 2015-06-30 2023-04-19 Kaleo, Inc. Auto-injectors for administration of a medicament within a prefilled syringe
CA3046228A1 (en) 2016-12-23 2018-06-28 Kaleo, Inc. Medicament delivery device and methods for delivering drugs to infants and children
US11426526B2 (en) 2017-02-13 2022-08-30 Tata Elxsi Limited Dispensing device
WO2020047841A1 (zh) 2018-09-07 2020-03-12 群康生技股份有限公司 注射器的推进装置
TWI662976B (zh) * 2018-09-07 2019-06-21 群康生技股份有限公司 注射器的推進裝置
WO2021030210A1 (en) 2019-08-09 2021-02-18 Kaleo, Inc. Devices and methods for delivery of substances within a prefilled syringe
CN117462795B (zh) * 2023-12-26 2024-03-08 四川省医学科学院·四川省人民医院 一种胰岛素笔

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GB9226423D0 (en) * 1992-12-18 1993-02-10 Sams Bernard Incrementing mechanisms
DE60026147T2 (de) * 1999-08-05 2006-11-23 Becton, Dickinson And Co. Stiftförmige medikamentenabgabevorrichtung
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
US7195616B2 (en) * 2001-05-16 2007-03-27 Eli Lilly And Company Medication injector apparatus with drive assembly that facilitates reset
EP1819384A1 (en) * 2004-10-14 2007-08-22 Novo Nordisk A/S Syringe with dosis mechanism
DE102005063311A1 (de) * 2005-02-23 2006-08-24 Tecpharma Licensing Ag Verabreichungsvorrichtung mit Anzeigetrommel
EP1923085A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Dosing and drive mechanism for drug delivery device
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EP1923083A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Drive mechanisms for use in drug delivery devices
JP5479362B2 (ja) * 2007-12-20 2014-04-23 ノボ・ノルデイスク・エー／エス 固定用量の液体薬剤を送達するための注射装置
EP2254624B1 (en) * 2008-02-12 2014-07-02 SHL Group AB Auto-injector

Also Published As

Publication number Publication date
BR122014012248A2 (pt) 2016-04-19
TW201127434A (en) 2011-08-16
AU2010303047B2 (en) 2015-05-21
US9387294B2 (en) 2016-07-12
WO2011039203A2 (en) 2011-04-07
RU2552019C2 (ru) 2015-06-10
AU2010303047A1 (en) 2012-04-19
IL218839A0 (en) 2012-06-28
ZA201201565B (en) 2012-11-28
CN102639173B (zh) 2014-11-05
NZ599024A (en) 2014-03-28
RU2012117205A (ru) 2013-11-10
BR112012007206A2 (pt) 2016-04-05
US20120310168A1 (en) 2012-12-06
WO2011039203A3 (en) 2011-06-23
JP2013506443A (ja) 2013-02-28
EP2482883B1 (en) 2017-01-18
CN102639173A (zh) 2012-08-15
KR20120092608A (ko) 2012-08-21
JP5768050B2 (ja) 2015-08-26
AR079004A1 (es) 2011-12-21
EP2482883A2 (en) 2012-08-08
CA2773203A1 (en) 2011-04-07

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Legal Events

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