BR112013009080A2 - mecanismo de dosagem e método de determinação de uma dose - Google Patents

mecanismo de dosagem e método de determinação de uma dose

Info

Publication number
BR112013009080A2
BR112013009080A2 BR112013009080A BR112013009080A BR112013009080A2 BR 112013009080 A2 BR112013009080 A2 BR 112013009080A2 BR 112013009080 A BR112013009080 A BR 112013009080A BR 112013009080 A BR112013009080 A BR 112013009080A BR 112013009080 A2 BR112013009080 A2 BR 112013009080A2
Authority
BR
Brazil
Prior art keywords
receptacle
dose
rotatable during
hitch
dose determination
Prior art date
Application number
BR112013009080A
Other languages
English (en)
Inventor
David Martin Leak
David Moore
Joseph Butler
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 BR112013009080A2 publication Critical patent/BR112013009080A2/pt

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
    • 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
    • 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
    • A61M5/31525—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
    • A61M5/31548—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
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including 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
    • A61M5/31565—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

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

mecanismo de dosagem e método de determinação de uma dose. a presente invenção refere-se um mecanismo de dosagem (200) que compreende um receptáculo de dispositivo de administração de medicamento (250) e um trilho de estado dual (262) fornecido dentro do receptáculo que é fixado axial e rotativamente com respeito ao receptáculo. um componente medidor de dose (204) é posicionado no receptáculo e rotativo durante a determinação de dose e a administração de dose. um engate (208) fica rotativo durante a determinação de dose e não rotativo durante a administração de dose. uma placa de engate (212) é fixada rotativamente com relação ao receptáculo; e um bloqueador de engate (220) fica em engate atarraxado com a placa de engate e tem uma chave radial (222) encaixada com o trilho de estado dual. o mecanismo pode compreender um meio de propensão (216) posicionado entre o bloqueador de engate e a placa de engate.
BR112013009080A 2010-10-13 2011-10-11 mecanismo de dosagem e método de determinação de uma dose BR112013009080A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39274510P 2010-10-13 2010-10-13
EP11168188 2011-05-31
PCT/EP2011/067676 WO2012049139A1 (en) 2010-10-13 2011-10-11 Dose setting mechanism and method of setting a dose

Publications (1)

Publication Number Publication Date
BR112013009080A2 true BR112013009080A2 (pt) 2016-07-19

Family

ID=44453856

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013009080A BR112013009080A2 (pt) 2010-10-13 2011-10-11 mecanismo de dosagem e método de determinação de uma dose

Country Status (13)

Country Link
US (1) US9517308B2 (pt)
EP (1) EP2627375B1 (pt)
JP (1) JP5894169B2 (pt)
CN (1) CN103260674B (pt)
AR (1) AR083386A1 (pt)
AU (1) AU2011315624B2 (pt)
BR (1) BR112013009080A2 (pt)
CA (1) CA2826855A1 (pt)
DK (1) DK2627375T3 (pt)
HK (1) HK1184722A1 (pt)
IL (1) IL225678A (pt)
TW (1) TWI554302B (pt)
WO (1) WO2012049139A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2015014291A (es) * 2013-04-10 2016-01-20 Sanofi Sa Dispositivo de inyeccion.
US10092705B2 (en) * 2013-04-10 2018-10-09 Sanofi Injection device
CN105102030A (zh) * 2013-04-10 2015-11-25 赛诺菲 注射装置
JP6404323B2 (ja) 2013-04-10 2018-10-10 サノフイＳａｎｏｆｉ 注射デバイス
TW201505679A (zh) 2013-04-10 2015-02-16 Sanofi Sa 注射裝置（十）
EP3003439B1 (en) * 2013-05-27 2021-06-23 Sanofi-Aventis Deutschland GmbH Assembly for a drug delivery device and drug delivery device
GB201318817D0 (en) * 2013-10-24 2013-12-11 Owen Mumford Ltd Injection Devices
EP3068470B1 (en) * 2013-11-15 2020-12-23 Sanofi-Aventis Deutschland GmbH Assembly for a drug delivery device and drug delivery device
WO2015074975A1 (en) * 2013-11-22 2015-05-28 Sanofi-Aventis Deutschland Gmbh Drug delivery device with anti-counterfeit features
TR201905961T4 (tr) * 2014-05-28 2019-05-21 Sanofi Aventis Deutschland İki ilaç maddesinin dağıtılmasına yönelik ilaç dağıtım cihazı.
TW201611853A (en) 2014-07-01 2016-04-01 Sanofi Sa Injection device
EP3006068B1 (en) * 2014-10-09 2020-12-09 Ypsomed AG Medication dispensing apparatus with sub dose prevention
CN104491956B (zh) * 2014-12-30 2017-03-08 江苏德尔福医疗器械有限公司 一种注射笔
BR112017016979A2 (pt) * 2015-02-10 2018-04-03 Sanofi Aventis Deutschland mecanismo de acionamento para um dispositivo de injeção e dispositivo de injeção
US10576210B2 (en) 2015-02-10 2020-03-03 Sanofi-Aventis Deutschland Gmbh Drive mechanism for an injection device
PL3261689T3 (pl) * 2015-02-27 2020-05-18 Novo Nordisk A/S Urządzenie do dostarczania leku z mechanizmem resetowania dawki
JP2018516119A (ja) * 2015-05-28 2018-06-21 ノボ・ノルデイスク・エー／エス 多機能バイアス構造体を有する薬剤送達装置
EP3181169A1 (en) * 2015-12-14 2017-06-21 Sanofi-Aventis Deutschland GmbH Drive mechanism for an injection device
EP3181171A1 (en) * 2015-12-14 2017-06-21 Sanofi-Aventis Deutschland GmbH Drive mechanism for an injection device
JP6963573B2 (ja) * 2016-07-01 2021-11-10 サノフイSanofi 薬物送達デバイス
EP3668577B1 (en) 2017-02-16 2023-08-23 Sanofi Drive mechanism for an injection device
WO2020082260A1 (zh) * 2018-10-24 2020-04-30 群康生技股份有限公司 具有注射剂量调整功能的注射器
US20220409819A1 (en) * 2019-12-27 2022-12-29 Sanofi Apparatus for Detecting a Manipulation of an Injection Device
WO2023203040A1 (en) 2022-04-21 2023-10-26 Sanofi Drive mechanism for an injection device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5827232A (en) * 1994-06-22 1998-10-27 Becton Dickinson And Company Quick connect medication delivery pen
US6277099B1 (en) * 1999-08-06 2001-08-21 Becton, Dickinson And Company Medication delivery pen
DE10106368B4 (de) 2001-02-12 2006-02-02 Tecpharma Licensing Ag Verstellsperre für eine Vorrichtung zur Verabreichung einer einstellbaren Dosis eines injizierbaren Produkts
GB0304823D0 (en) * 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
GB0304822D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
WO2006061395A2 (en) 2004-12-08 2006-06-15 Novo Nordisk A/S Device for displaying data relevant for a diabetic patient
JP5340603B2 (ja) 2005-01-25 2013-11-13 ノボ・ノルデイスク・エー／エス 用量フィードバック機構を備える注入器具
DE102005023854B4 (de) * 2005-05-24 2020-12-17 Tecpharma Licensing Ag Dosiervorrichtung für eine Injektionsvorrichtung
DE102005060929A1 (de) * 2005-09-14 2007-03-15 Tecpharma Licensing Ag Injektionsvorrichtung mit Zweiwege-Rutschkupplung
GB0700754D0 (en) 2007-01-15 2007-02-21 Oxford Instr Analytical Ltd Charged particle analyser and method
WO2009097934A1 (en) 2008-02-05 2009-08-13 Shl Group Ab Injection device with pre-activation means
EP2351591A1 (en) 2010-02-02 2011-08-03 Sanofi-Aventis Deutschland GmbH Assembly for a drug delivery device and drug delivery device

Also Published As

Publication number Publication date
AU2011315624B2 (en) 2015-01-29
IL225678A (en) 2016-07-31
JP2013539695A (ja) 2013-10-28
JP5894169B2 (ja) 2016-03-23
EP2627375B1 (en) 2015-09-30
AR083386A1 (es) 2013-02-21
WO2012049139A1 (en) 2012-04-19
DK2627375T3 (en) 2016-01-04
AU2011315624A1 (en) 2013-04-18
CA2826855A1 (en) 2012-04-19
TWI554302B (zh) 2016-10-21
HK1184722A1 (en) 2014-01-30
EP2627375A1 (en) 2013-08-21
CN103260674A (zh) 2013-08-21
US20130296802A1 (en) 2013-11-07
US9517308B2 (en) 2016-12-13
TW201217026A (en) 2012-05-01
IL225678A0 (en) 2013-06-27
CN103260674B (zh) 2015-06-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2535 DE 06-08-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.