MX2016016900A - Autoinyector con carga de embolo de baja energia. - Google Patents

Autoinyector con carga de embolo de baja energia.

Info

Publication number
MX2016016900A
MX2016016900A MX2016016900A MX2016016900A MX2016016900A MX 2016016900 A MX2016016900 A MX 2016016900A MX 2016016900 A MX2016016900 A MX 2016016900A MX 2016016900 A MX2016016900 A MX 2016016900A MX 2016016900 A MX2016016900 A MX 2016016900A
Authority
MX
Mexico
Prior art keywords
plunger
stopper
drug
potential energy
selected potential
Prior art date
Application number
MX2016016900A
Other languages
English (en)
Inventor
r gibson Scott
R Folk Christopher
J Intoccia Brian
Original Assignee
Amgen Inc
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 Amgen Inc filed Critical Amgen Inc
Publication of MX2016016900A publication Critical patent/MX2016016900A/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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • A61M5/31571—Means preventing accidental administration
    • 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
    • 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
    • A61M5/3159—Dose expelling manners
    • A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting means
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient 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
    • A61M5/31—Details
    • A61M2005/3143—Damping means for syringe components executing relative movements, e.g. retarders or attenuators slowing down or timing syringe 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3267—Biased sleeves where the needle is uncovered by insertion of the needle into a patient's body

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Un dispositivo, método y sistema de inyección para la administración de fármacos incluye un recipiente para almacenar un fármaco, el recipiente que tiene un tapón dispuesto de manera móvil en el recipiente para expulsar el fármaco; un mecanismo de accionamiento por inyección que tiene un émbolo para actuar sobre el tapón y una fuente de energía que tiene una primera energía potencial seleccionada para ejercer una fuerza sobre el émbolo para hacer que el émbolo actúe sobre el tapón para expulsar el fármaco; y un mecanismo de carga de émbolo para impedir sustancialmente que el émbolo se acelere a una velocidad predeterminada antes de que actúe sobre el tapón. El mecanismo de carga del émbolo puede ser un resorte que tiene una segunda energía potencial seleccionada para reducir o eliminar una distancia entre el émbolo y el tapón, antes de que el émbolo se acelere a la velocidad. La segunda energía potencial seleccionada del resorte puede ser menor que la primera energía potencial seleccionada de la fuente de energía.
MX2016016900A 2014-07-01 2015-06-26 Autoinyector con carga de embolo de baja energia. MX2016016900A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462019729P 2014-07-01 2014-07-01
PCT/US2015/038049 WO2016003813A1 (en) 2014-07-01 2015-06-26 Autoinjector with low energy plunger loading

Publications (1)

Publication Number Publication Date
MX2016016900A true MX2016016900A (es) 2017-07-04

Family

ID=53511051

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016016900A MX2016016900A (es) 2014-07-01 2015-06-26 Autoinyector con carga de embolo de baja energia.

Country Status (7)

Country Link
US (1) US11241539B2 (es)
EP (1) EP3164175B1 (es)
JP (1) JP6654152B2 (es)
AU (1) AU2015284463B2 (es)
CA (1) CA2954071C (es)
MX (1) MX2016016900A (es)
WO (1) WO2016003813A1 (es)

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US10646655B2 (en) * 2015-07-30 2020-05-12 F+K Innovationen Gmbh & Co. Kg Syringe
JOP20170042B1 (ar) 2016-02-12 2022-09-15 Amgen Inc وسيلة توصيل عقار، طريقة تصنيعه وطريقة استخدامه
EP3834864A1 (en) 2016-04-08 2021-06-16 Amgen Inc. Drug delivery device, method of manufacture, and method of use
GB2549750A (en) * 2016-04-27 2017-11-01 Owen Mumford Ltd Medicament delivery device
WO2017200989A1 (en) 2016-05-16 2017-11-23 Amgen Inc. Data encryption in medical devices with limited computational capability
GB2601424B (en) 2016-06-06 2022-12-07 E3D Agricultural Cooporative Association Ltd Multiple use computerized injector
US10792432B2 (en) * 2016-06-09 2020-10-06 Becton, Dickinson And Company Drive assembly and spacer for drug delivery system
WO2018005937A1 (en) * 2016-07-01 2018-01-04 Parenteral Technologies, Llc Force actuated injection device
US10702652B2 (en) * 2016-11-15 2020-07-07 Adam Teach Injection device
KR102179172B1 (ko) * 2017-01-20 2020-11-18 엘.쥐.피. 테크노로지 홀딩스 엘엘씨 자동 주사기 장치
TWI668025B (zh) * 2017-04-21 2019-08-11 瑞士商瑞健醫療股份有限公司 用於藥物輸送裝置的施用組合體
US11583633B2 (en) * 2018-04-03 2023-02-21 Amgen Inc. Systems and methods for delayed drug delivery
CA3101995C (en) * 2018-06-08 2023-10-10 Antares Pharma, Inc. Auto-insert injector
US11213620B2 (en) 2018-11-01 2022-01-04 Amgen Inc. Drug delivery devices with partial drug delivery member retraction
TWI831847B (zh) * 2018-11-01 2024-02-11 美商安進公司 部分針頭縮回之藥物遞送裝置及其操作方法
EP3653241A1 (en) * 2018-11-19 2020-05-20 Becton Dickinson France Medical injection system
JP2022516494A (ja) * 2018-12-28 2022-02-28 ノボ・ノルデイスク・エー／エス 物質の分離保管のための薬剤貯蔵部
EP4039963B1 (en) * 2021-02-09 2023-11-22 Goodrich Actuation Systems Limited A biasing system for an actuator
WO2023176276A1 (ja) * 2022-03-14 2023-09-21 テルモ株式会社 薬液投与システム
WO2024146842A1 (en) * 2023-01-04 2024-07-11 Shl Medical Ag Medicament delivery device
KR102694737B1 (ko) * 2023-04-12 2024-08-14 주식회사 비에스엘 청각 피드백을 제공하는 자동 약물 주입 장치
KR102694745B1 (ko) * 2023-04-18 2024-08-14 주식회사 비에스엘 청각 피드백을 제공하는 자동 약물 주입 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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BE795162A (fr) * 1972-02-10 1973-08-08 Philips Nv Injektie-inrichting
CA2315146C (en) * 1997-12-16 2008-11-18 Meridian Medical Technologies, Inc. Automatic injector for administrating a medicament
SE9803662D0 (sv) 1998-10-26 1998-10-26 Pharmacia & Upjohn Ab Autoinjector
GB0211294D0 (en) * 2002-05-17 2002-06-26 Owen Mumford Ltd Improvements relating to injection devices
FR2905273B1 (fr) * 2006-09-06 2009-04-03 Becton Dickinson France Soc Pa Dispositif d'injection automatique avec moyen de temporisation.
WO2011101383A1 (en) * 2010-02-22 2011-08-25 Sanofi-Aventis Deutschland Gmbh Force transmission arrangement for auto-injector
EP2399634A1 (en) * 2010-06-28 2011-12-28 Sanofi-Aventis Deutschland GmbH Needle safety arrangement and method for operating it
GB2487235A (en) * 2011-01-17 2012-07-18 Owen Mumford Ltd Injection device with pneumatic damping of the drive mechanism
PT2822618T (pt) 2012-03-06 2024-03-04 Antares Pharma Inc Seringa pré-cheia com característica de força de rutura
JP2016519976A (ja) * 2013-06-03 2016-07-11 ノボ・ノルデイスク・エー／エス 医療用注射装置

Also Published As

Publication number Publication date
CA2954071A1 (en) 2016-01-07
EP3164175A1 (en) 2017-05-10
US11241539B2 (en) 2022-02-08
JP6654152B2 (ja) 2020-02-26
CA2954071C (en) 2023-06-13
US20170106146A1 (en) 2017-04-20
AU2015284463B2 (en) 2019-11-21
WO2016003813A1 (en) 2016-01-07
JP2017518817A (ja) 2017-07-13
AU2015284463A1 (en) 2016-11-17
EP3164175B1 (en) 2024-02-21

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