[go: up one dir, main page]

MX2013003340A - Mecanismo de engranaje para un dispositivo de suministro de dosis. - Google Patents

Mecanismo de engranaje para un dispositivo de suministro de dosis.

Info

Publication number
MX2013003340A
MX2013003340A MX2013003340A MX2013003340A MX2013003340A MX 2013003340 A MX2013003340 A MX 2013003340A MX 2013003340 A MX2013003340 A MX 2013003340A MX 2013003340 A MX2013003340 A MX 2013003340A MX 2013003340 A MX2013003340 A MX 2013003340A
Authority
MX
Mexico
Prior art keywords
dose
gearing mechanism
delivery device
dose delivery
push
Prior art date
Application number
MX2013003340A
Other languages
English (en)
Inventor
Claus Schmidt Moeller
Original Assignee
Claus Schmidt Moeller
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 Claus Schmidt Moeller filed Critical Claus Schmidt Moeller
Publication of MX2013003340A publication Critical patent/MX2013003340A/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
    • A61M5/31525—Dosing
    • A61M5/31528—Dosing by means of rotational movements, e.g. screw-thread 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
    • A61M5/31525—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
    • A61M5/31525—Dosing
    • A61M5/31526—Dosing by means of stepwise axial movements, e.g. ratchet mechanisms or detents
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31556—Accuracy improving means
    • A61M5/31558—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
    • A61M5/31—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

La invención se refiere a un mecanismo de engranaje para un dispositivo de suministro de dosis, en donde la dosis puede ser fijada al hacer girar un miembro de fijación de dosis (2, 102), y a través del cual el miembro de fijación de dosis (2, 102) y un botón de opresión (4) se eleva desde un extremo del dispositivo proporcional a la dosis fijada con relación a un alojamiento (1, 101), y a través del cual se puede realizar una inyección de la dosis fijada al oprimir el botón de opresión de regreso a su posición no elevada, moviendo una barra de pistón (10, 110) cooperando con el pistón en un cartucho (12, 112) y expulsando un medicamento hacia afuera a través de una aguja. El mecanismo de engranaje está dispuesto en el dispositivo de tal manera que la pérdida de energía es muy baja.
MX2013003340A 2010-09-24 2011-09-23 Mecanismo de engranaje para un dispositivo de suministro de dosis. MX2013003340A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201000872 2010-09-24
PCT/DK2011/000103 WO2012037938A1 (en) 2010-09-24 2011-09-23 A gearing mechanism for a dose delivery device

Publications (1)

Publication Number Publication Date
MX2013003340A true MX2013003340A (es) 2013-12-02

Family

ID=44883028

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013003340A MX2013003340A (es) 2010-09-24 2011-09-23 Mecanismo de engranaje para un dispositivo de suministro de dosis.

Country Status (14)

Country Link
US (2) US8864721B2 (es)
EP (1) EP2618872B1 (es)
JP (1) JP5903102B2 (es)
KR (1) KR101493626B1 (es)
CN (1) CN103189084B (es)
AU (1) AU2011304788B2 (es)
BR (1) BR112013006410B1 (es)
CA (1) CA2813007C (es)
DK (1) DK2618872T3 (es)
EA (1) EA024223B1 (es)
MX (1) MX2013003340A (es)
PL (1) PL2618872T3 (es)
UA (1) UA109665C2 (es)
WO (1) WO2012037938A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039209A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Assembly and piston rod for a drug delivery device
TWI574708B (zh) * 2011-06-17 2017-03-21 賽諾菲阿凡提斯德意志有限公司 用於藥物遞送裝置的卡匣支撐器總成
USD737432S1 (en) * 2011-06-27 2015-08-25 Ferring B.V. Medicine applicator
EP2644217A1 (de) * 2012-03-30 2013-10-02 TecPharma Licensing AG Injektionsvorrichtung mit Dosisanzeige und Federantrieb
EP2644218B2 (de) * 2012-03-30 2022-11-02 Tecpharma Licensing AG Injektionsvorrichtung mit Dosisanzeige und Federantrieb
CN104349806B (zh) 2012-03-30 2017-12-26 特克法马许可公司 带有可相对于壳体移动的剂量指示元件的注射装置
AU349332S (en) * 2012-07-05 2013-06-20 Sanofi Aventis Deutschland Injection device
WO2014064023A1 (en) * 2012-10-23 2014-05-01 Sanofi-Aventis Deutschland Gmbh Counter system for use in a drug delivery device
MX2015012900A (es) * 2013-03-14 2016-04-04 Norton Healthcare Ltd Mecanismo de dispensacion para un dispositivo medico.
CA2906253C (en) * 2013-03-14 2018-04-24 Norton Healthcare Limited Dispensing mechanism for a medical device
GB2511806A (en) 2013-03-14 2014-09-17 Norton Healthcare Ltd Dispensing mechanism for a medical device
US10220152B2 (en) 2013-03-14 2019-03-05 Norton Healthcare Limited Dispensing mechanism for a medical device
US10322242B2 (en) * 2013-09-03 2019-06-18 Sanofi Mechanism for a drug delivery device and drug delivery device comprising the mechanism
GB201318817D0 (en) * 2013-10-24 2013-12-11 Owen Mumford Ltd Injection Devices
US10842945B2 (en) * 2013-11-22 2020-11-24 Sanofi-Aventis Deutschland Gmbh Drug delivery device with unidirectional coupling
MA39919A (fr) 2014-06-06 2015-12-10 Lilly Co Eli Extrémité rotative de mécanisme de rétroaction de dose
USD752210S1 (en) * 2014-08-27 2016-03-22 Merck Sharp & Dohme Corp. Medical injector pen
USD777907S1 (en) * 2014-08-27 2017-01-31 Merck Sharp & Dohme Corp. Medical injector pen
USD773646S1 (en) * 2014-08-27 2016-12-06 Merck Sharp & Dohme Corp Medical injector pen
WO2016114985A1 (en) 2015-01-16 2016-07-21 Eli Lilly And Company Injection device with end of dose mechanism
JP6840092B2 (ja) * 2015-07-01 2021-03-10 ノボ・ノルデイスク・エー／エス 薬剤送達装置を組み立てる方法およびその方法により形成される薬剤送達装置
USD850613S1 (en) * 2016-09-09 2019-06-04 Sanofi-Aventis Deutschland Gmbh Drug delivery device
CN107648704B (zh) * 2016-07-26 2022-02-15 广东东阳光药业有限公司 一种注射器用传动结构及注射器
DE102018108701A1 (de) * 2018-04-12 2019-10-17 Gerhard Brugger System mit einem Dosierspender für das Austragen von pastösem oder viskosem Material
EP3836989A1 (en) 2018-09-08 2021-06-23 Shaily Engineering Plastics Limited Injection device
CN109078240B (zh) * 2018-09-30 2024-05-14 江苏德尔福医疗器械有限公司 带有剂量反馈装置的一次性注射笔
RU2729442C1 (ru) * 2019-10-23 2020-08-06 Общество с ограниченной ответственностью "НЭКСТ БИО" Устройство для доставки лекарственного средства
GB2604096B (en) * 2021-02-09 2023-03-15 Shaily Uk Ltd Dose delivery device with gearing
CN118804777A (zh) * 2022-01-14 2024-10-18 辉美医疗器械有限公司 带有修改的将离合器结合解除的剂量输送装置
PL444242A1 (pl) * 2023-03-28 2024-09-30 Nemera Szczecin Spółka Z Ograniczoną Odpowiedzialnością Urządzenie do wstrzykiwania leku

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3638984C3 (de) 1986-11-14 1993-11-18 Haselmeier Wilhelm Fa Injektionsgerät
DK166948B1 (da) 1988-02-10 1993-08-09 Dcp Af 1988 As Doseringsenhed til dosering af et antal afmaalte maengder af en vaeske, saasom insulin, fra en glastubule
US5279586A (en) 1992-02-04 1994-01-18 Becton, Dickinson And Company Reusable medication delivery pen
US5391157A (en) 1992-10-20 1995-02-21 Eli Lilly And Company End of dose indicator
GB9226423D0 (en) 1992-12-18 1993-02-10 Sams Bernard Incrementing mechanisms
US5725508A (en) 1994-06-22 1998-03-10 Becton Dickinson And Company Quick connect medication delivery pen
AU696439B2 (en) 1995-03-07 1998-09-10 Eli Lilly And Company Recyclable medication dispensing device
US5688251A (en) 1995-09-19 1997-11-18 Becton Dickinson And Company Cartridge loading and priming mechanism for a pen injector
US5957896A (en) 1997-08-11 1999-09-28 Becton, Dickinson And Company Medication delivery pen
UA56256C2 (uk) 1998-01-30 2003-05-15 Ново Нордіск А/С Шприц для ін'єкцій
US6221053B1 (en) 1998-02-20 2001-04-24 Becton, Dickinson And Company Multi-featured medication delivery pen
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
EP2275158B1 (en) 2001-05-16 2013-01-23 Eli Lilly and Company Medication injector apparatus
GB0205485D0 (en) 2002-03-08 2002-04-24 Dca Design Int Ltd Improvements in and relating to a medicament delivery service
US6945961B2 (en) 2002-07-10 2005-09-20 Novo Nordisk A/S Injection device
DE10237258B4 (de) 2002-08-14 2006-09-21 Tecpharma Licensing Ag Injektionsvorrichtung
GB0304823D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
GB0304824D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
EP2210634A1 (en) 2009-01-22 2010-07-28 Sanofi-Aventis Deutschland GmbH Drug delivery device dose setting mechanism
GB0304822D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
KR101121317B1 (ko) * 2003-08-12 2012-03-09 일라이 릴리 앤드 캄파니 기계적 확대율을 갖는 삼중 나사식 쓰레드를 갖는 약제투여 장치
DE20317377U1 (de) 2003-11-03 2005-03-17 B D Medico S A R L Injektionsgerät
US20080287883A1 (en) 2004-12-01 2008-11-20 Novo Nordisk A/S Injection Device
BRPI0607012A2 (pt) 2005-01-25 2009-12-01 Novo Nordisk As dispositivo de injeção
CN101115520B (zh) 2005-02-11 2010-04-21 诺和诺德公司 注射装置
DE102005008280B3 (de) * 2005-02-23 2006-07-13 Tecpharma Licensing Ag Verabreichungsvorrichtung mit Anzeigetrommel
ATE519513T1 (de) 2005-07-08 2011-08-15 Novo Nordisk As Injektionsvorrichtung
EP1923084A1 (en) * 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Dosing and drive mechanism for drug delivery device
WO2009039851A1 (en) * 2007-09-25 2009-04-02 Claus Schmidt Moeller Dose delivery device with gearing mechanism
US8647309B2 (en) 2008-05-02 2014-02-11 Sanofi-Aventis Deutschland Gmbh Medication delivery device
WO2010072229A1 (de) 2008-12-22 2010-07-01 Tecpharma Licensing Ag Dosiervorrichtung für eine injektionsvorrichtung

Also Published As

Publication number Publication date
PL2618872T3 (pl) 2020-11-16
BR112013006410B1 (pt) 2020-11-17
AU2011304788A1 (en) 2013-03-14
DK2618872T3 (da) 2020-06-02
US20130184653A1 (en) 2013-07-18
US20150038916A1 (en) 2015-02-05
EA201390247A1 (ru) 2013-09-30
BR112013006410A2 (pt) 2016-07-26
AU2011304788B2 (en) 2014-09-04
EA024223B1 (ru) 2016-08-31
BR112013006410A8 (pt) 2020-11-03
JP5903102B2 (ja) 2016-04-13
EP2618872B1 (en) 2020-04-15
CN103189084B (zh) 2015-03-25
US8864721B2 (en) 2014-10-21
WO2012037938A1 (en) 2012-03-29
EP2618872A1 (en) 2013-07-31
CA2813007A1 (en) 2012-03-29
KR101493626B1 (ko) 2015-02-13
KR20130079510A (ko) 2013-07-10
CA2813007C (en) 2016-05-17
UA109665C2 (xx) 2015-09-25
JP2013537819A (ja) 2013-10-07
CN103189084A (zh) 2013-07-03

Similar Documents

Publication Publication Date Title
MX2013003340A (es) Mecanismo de engranaje para un dispositivo de suministro de dosis.
HK1225671A1 (zh) 具有剂量旋钮离合器的药物输送装置
WO2012049484A3 (en) Injection devices
IN2012DN03078A (es)
WO2013153041A3 (en) Infusion device
MX345307B (es) Jeringa equipada con tapa antiséptica.
NZ588810A (en) Medication delivery device including dose setting mechanism
MX339028B (es) Dispositivo de autoinyector.
MX2019014615A (es) Dispositivo de administracion de farmacos accionado por par de torsion.
MX2013008617A (es) Dispositivo de suministro de medicamentos para la administracion de un medicamento dentro de una jeringa precargada.
WO2015090320A3 (en) Dose delivery device with improved handling
MX381367B (es) Jeringa con aguja de retraccion pasiva de doble camara
SG10201908284RA (en) Drive mechanisms for drug delivery pumps
SG10201900988XA (en) Injection devices
WO2013034985A3 (en) Reloadable auto-injector
DK2162170T3 (da) Enkeltskudsinjektionssprøjte med dobbeltfjedre
MX354573B (es) Tapa antiséptica con cubierta roscada.
TR201903032T4 (tr) Enjeksiyon cihazı.
GB0704351D0 (en) Improved autoinjector
IN2014CN04317A (es)
GB201206766D0 (en) Prefillable intradermal delivery device
HK1222351A1 (zh) 用於药物输送装置的驱动组件和包括驱动组件的药物输送装置
TR201904548T4 (tr) Bir ilaç dağıtım cihazına yönelik tahrik mekanizması ve ilaç dağıtım cihazı.
HK1225664A1 (zh) 用於药物输送装置的组件和药物输送装置
WO2015047758A3 (en) Automatic self-dispensing accurate dose drug delivery syringes

Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: ELI LILLY AND COMPANY.*

FG Grant or registration