AR083298A1 - Mecanismo de impulso para un dispositivo de administracion de farmacos y dispositivo de administracion de farmacos - Google Patents

Mecanismo de impulso para un dispositivo de administracion de farmacos y dispositivo de administracion de farmacos

Info

Publication number
AR083298A1
AR083298A1 ARP110103679A ARP110103679A AR083298A1 AR 083298 A1 AR083298 A1 AR 083298A1 AR P110103679 A ARP110103679 A AR P110103679A AR P110103679 A ARP110103679 A AR P110103679A AR 083298 A1 AR083298 A1 AR 083298A1
Authority
AR
Argentina
Prior art keywords
administration device
pharmacos
impulse mechanism
drug administration
screw
Prior art date
Application number
ARP110103679A
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 AR083298A1 publication Critical patent/AR083298A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/3155Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31501Means for blocking or restricting the movement of the rod or piston
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515Connection of piston with piston rod
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/31555Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/3156Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583Constructional 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
    • A61M5/31585Constructional 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159Dose expelling manners
    • A61M5/31593Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2403Ampoule inserted into the ampoule holder
    • A61M2005/2407Ampoule inserted into the ampoule holder from the rear

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)
  • Transmission Devices (AREA)
  • Medicinal Preparation (AREA)

Abstract

Mecanismo de impulso para un dispositivo de administración de fármacos y dispositivo de administración de fármacos El mecanismo de impulso comprende un tornillo de avance (5) y una tuerca de tornillo de avance, que se alinean con un eje (4). El tornillo de avance tiene unas roscas (6, 16) de tornillo que tienen el mismo paso y están entrecruzadas.
ARP110103679A 2010-10-06 2011-10-04 Mecanismo de impulso para un dispositivo de administracion de farmacos y dispositivo de administracion de farmacos AR083298A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10186732A EP2438949A1 (en) 2010-10-06 2010-10-06 Drive mechanism for a drug delivery device and drug delivery device

Publications (1)

Publication Number Publication Date
AR083298A1 true AR083298A1 (es) 2013-02-13

Family

ID=43585687

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110103679A AR083298A1 (es) 2010-10-06 2011-10-04 Mecanismo de impulso para un dispositivo de administracion de farmacos y dispositivo de administracion de farmacos

Country Status (20)

Country Link
US (2) US9440029B2 (es)
EP (2) EP2438949A1 (es)
JP (1) JP6012608B2 (es)
KR (1) KR101897949B1 (es)
CN (1) CN103179998B (es)
AR (1) AR083298A1 (es)
AU (1) AU2011311615B2 (es)
BR (1) BR112013006964B1 (es)
CA (1) CA2812717C (es)
DK (1) DK2624892T3 (es)
ES (1) ES2906448T3 (es)
HU (1) HUE057390T2 (es)
IL (1) IL225362B (es)
MX (1) MX336162B (es)
NZ (1) NZ609020A (es)
PL (1) PL2624892T3 (es)
RU (1) RU2577243C2 (es)
SG (1) SG188421A1 (es)
TW (1) TWI538709B (es)
WO (1) WO2012045792A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
JP5836120B2 (ja) 2008-05-20 2015-12-24 アヴァント・メディカル・コーポレーション オートインジェクタシステム
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
AU2012245231B2 (en) 2011-04-20 2016-10-13 Amgen Inc. Autoinjector apparatus
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
TWI653069B (zh) * 2013-03-11 2019-03-11 德商賽諾菲阿凡提斯德意志有限公司 活塞桿以及包含活塞桿的藥物輸送裝置
CA2904725C (en) 2013-03-15 2022-04-12 Amgen Inc. Drug cassette, autoinjector, and autoinjector system
JP6768501B2 (ja) 2013-03-15 2020-10-14 アムゲン・インコーポレーテッド 薬物カセット、自動注入機、および自動注入機システム
JP6438955B2 (ja) * 2013-09-03 2018-12-19 サノフイSanofi 薬物送達デバイス用のピストンロッドおよびピストンロッドを含む薬物送達デバイス

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EP0525525B1 (de) 1991-07-24 1995-05-03 Medico Development Investment Company Injektor
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Also Published As

Publication number Publication date
KR20130120477A (ko) 2013-11-04
MX336162B (es) 2016-01-11
EP2624892B1 (en) 2021-11-24
TW201228686A (en) 2012-07-16
BR112013006964A2 (pt) 2016-07-26
EP2624892A1 (en) 2013-08-14
TWI538709B (zh) 2016-06-21
US10456528B2 (en) 2019-10-29
CA2812717C (en) 2020-01-07
CN103179998A (zh) 2013-06-26
AU2011311615B2 (en) 2015-07-30
ES2906448T3 (es) 2022-04-18
DK2624892T3 (da) 2022-02-14
MX2013003413A (es) 2013-05-20
CN103179998B (zh) 2016-02-24
JP6012608B2 (ja) 2016-10-25
US9440029B2 (en) 2016-09-13
WO2012045792A1 (en) 2012-04-12
CA2812717A1 (en) 2012-04-12
US20130310761A1 (en) 2013-11-21
AU2011311615A1 (en) 2013-04-11
IL225362B (en) 2019-12-31
SG188421A1 (en) 2013-05-31
RU2013120293A (ru) 2014-11-20
BR112013006964B1 (pt) 2021-02-09
RU2577243C2 (ru) 2016-03-10
KR101897949B1 (ko) 2018-09-12
US20170000948A1 (en) 2017-01-05
EP2438949A1 (en) 2012-04-11
JP2013539675A (ja) 2013-10-28
IL225362A0 (en) 2013-06-27
HUE057390T2 (hu) 2022-05-28
NZ609020A (en) 2014-10-31
PL2624892T3 (pl) 2022-03-14

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