AR085523A1 - Mecanismo de establecimiento de dosis y dispositivo de inyeccion - Google Patents

Mecanismo de establecimiento de dosis y dispositivo de inyeccion

Info

Publication number
AR085523A1
AR085523A1 ARP120100949A AR085523A1 AR 085523 A1 AR085523 A1 AR 085523A1 AR P120100949 A ARP120100949 A AR P120100949A AR 085523 A1 AR085523 A1 AR 085523A1
Authority
AR
Argentina
Prior art keywords
clutch
dose setting
injection device
click
dose
Prior art date
Application number
Other languages
English (en)
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 AR085523A1 publication Critical patent/AR085523A1/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
    • 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
    • A61M5/14—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
    • 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
    • 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
    • A61M5/31528—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
    • A61M5/31533—Dosing mechanisms, i.e. setting a 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
    • A61M5/31—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
    • 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
    • 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
    • A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
    • 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

Se proporciona un mecanismo (1) de establecimiento de dosis para un dispositivo de administración de fármacos que comprende un miembro (3) de establecimiento de dosis, un miembro de impulso (4), un embrague (5a, 5b), un primer dispositivo de clic (6’) y un segundo dispositivo de clic (6’’). El primer embrague (5a, 5b) y un segundo embrague (10, 11) se diseñan y adaptan entre sí de tal manera que en cualquier momento durante el funcionamiento ya sea el primer embrague (5a, 5b) acopla rotatoriamente el miembro (3) de establecimiento de dosis y el miembro de impulso (4) y/o el segundo embrague (10, 11) acopla rotatoriamente el miembro de impulso (4) y el primer componente (6’) de dispositivo de clic. Además, la presente se refiere a un dispositivo de inyección con tal mecanismo de establecimiento de dosis.
ARP120100949 2011-03-25 2012-03-22 Mecanismo de establecimiento de dosis y dispositivo de inyeccion AR085523A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11159756 2011-03-25

Publications (1)

Publication Number Publication Date
AR085523A1 true AR085523A1 (es) 2013-10-09

Family

ID=44367013

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120100949 AR085523A1 (es) 2011-03-25 2012-03-22 Mecanismo de establecimiento de dosis y dispositivo de inyeccion

Country Status (21)

Country Link
US (1) US9144649B2 (es)
EP (1) EP2688614B1 (es)
JP (1) JP6150788B2 (es)
KR (1) KR101961085B1 (es)
CN (1) CN103561801B (es)
AR (1) AR085523A1 (es)
AU (1) AU2012234467B2 (es)
BR (1) BR112013023893B1 (es)
CA (1) CA2830022C (es)
DK (1) DK2688614T3 (es)
ES (1) ES2534081T3 (es)
HK (1) HK1189526A1 (es)
IL (1) IL228253B (es)
MX (1) MX336984B (es)
MY (1) MY164000A (es)
PT (1) PT2688614E (es)
RU (1) RU2606451C2 (es)
SG (1) SG193282A1 (es)
TW (1) TWI600446B (es)
WO (1) WO2012130703A1 (es)
ZA (1) ZA201306582B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3799907A1 (en) 2011-03-24 2021-04-07 Sanofi-Aventis Deutschland GmbH Device and method for detecting an actuation action performable with a medical device
MX2016006670A (es) * 2013-11-22 2016-09-06 Sanofi Aventis Deutschland Dispositivo de administracion de farmacos asistido por resorte.
JP6444219B2 (ja) * 2015-02-27 2018-12-26 Ｊｘｔｇエネルギー株式会社 ギヤ油用潤滑油組成物
CN113456946B (zh) * 2015-06-09 2023-12-26 赛诺菲-安万特德国有限公司 用于附接到注射装置的数据采集装置
US20170107417A1 (en) * 2015-06-30 2017-04-20 Exxonmobil Chemical Patents Inc. Lubricant Compositions and Methods of Making and Using Same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279585A (en) * 1992-02-04 1994-01-18 Becton, Dickinson And Company Medication delivery pen having improved dose delivery features
JP4283545B2 (ja) * 2001-05-16 2009-06-24 イーライ リリー アンド カンパニー リセット簡易化式駆動アセンブリー付きの薬物注射装置
GB0304823D0 (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
CA2582976C (en) * 2004-10-04 2013-10-29 Sanofi-Aventis Deutschland Gmbh Drive mechanism for a drug delivery device
AU2007301890B2 (en) * 2006-09-29 2012-08-16 Novo Nordisk A/S An injection device with electronic detecting means
US9623187B2 (en) * 2009-06-01 2017-04-18 Sanofi-Aventis Deutschland Gmbh Resettable drug delivery device
WO2011003762A1 (en) * 2009-06-30 2011-01-13 Sanofi-Aventis Deutschland Gmbh Drive mechanism and drug delivery device

Also Published As

Publication number Publication date
BR112013023893B1 (pt) 2021-01-05
CA2830022A1 (en) 2012-10-04
CN103561801A (zh) 2014-02-05
PT2688614E (pt) 2015-04-15
HK1189526A1 (en) 2014-06-13
RU2606451C2 (ru) 2017-01-10
WO2012130703A1 (en) 2012-10-04
ZA201306582B (en) 2014-05-28
EP2688614A1 (en) 2014-01-29
JP2014513598A (ja) 2014-06-05
RU2013147640A (ru) 2015-04-27
EP2688614B1 (en) 2015-01-14
CA2830022C (en) 2019-02-19
MX336984B (es) 2016-02-09
TWI600446B (zh) 2017-10-01
ES2534081T3 (es) 2015-04-17
SG193282A1 (en) 2013-10-30
US9144649B2 (en) 2015-09-29
TW201249495A (en) 2012-12-16
IL228253B (en) 2018-04-30
BR112013023893A2 (pt) 2016-12-13
JP6150788B2 (ja) 2017-06-21
KR20140019813A (ko) 2014-02-17
MY164000A (en) 2017-11-15
NZ615854A (en) 2014-07-25
AU2012234467A1 (en) 2013-10-10
AU2012234467B2 (en) 2015-11-26
KR101961085B1 (ko) 2019-03-25
US20140018745A1 (en) 2014-01-16
MX2013010708A (es) 2013-10-01
DK2688614T3 (en) 2015-04-20
CN103561801B (zh) 2015-08-05

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