MX2021003329A - Resorte de inyección para jeringa precargada desgastada e inyector automático. - Google Patents

Resorte de inyección para jeringa precargada desgastada e inyector automático.

Info

Publication number
MX2021003329A
MX2021003329A MX2021003329A MX2021003329A MX2021003329A MX 2021003329 A MX2021003329 A MX 2021003329A MX 2021003329 A MX2021003329 A MX 2021003329A MX 2021003329 A MX2021003329 A MX 2021003329A MX 2021003329 A MX2021003329 A MX 2021003329A
Authority
MX
Mexico
Prior art keywords
prefilled syringe
auto injector
aged
injection spring
stopper
Prior art date
Application number
MX2021003329A
Other languages
English (en)
Inventor
Paul Andrew Christopher Gibson
Edward Andrew Cummings
Original Assignee
Teva Pharmaceuticals Int Gmbh
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 Teva Pharmaceuticals Int Gmbh filed Critical Teva Pharmaceuticals Int Gmbh
Publication of MX2021003329A publication Critical patent/MX2021003329A/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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
    • 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
    • A61M5/44—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 having means for cooling or heating the devices or media
    • A61M5/445—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 having means for cooling or heating the devices or media the media being heated in the reservoir, e.g. warming bloodbags
    • 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
    • A61M5/48—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 having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/484—Regulating injection pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/06—Antimigraine agents
    • 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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M2005/14288—Infusion or injection simulation
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological
    • A61M2202/048—Anaesthetics
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0222—Materials for reducing friction
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8275—Mechanical
    • A61M2205/8281—Mechanical spring operated
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • A61M2207/10—Device therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pain & Pain Management (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Un método para adaptar un autoinyector configurado para accionar una jeringa precargada, el autoinyector tiene un miembro de empuje que tiene una contante elástica, la jeringa precargada se llena con un volumen de líquido terapéutico, la jeringa precargada incluye un cilindro, un tapón y una aguja, el tapón tiene una trayectoria de desplazamiento, el miembro de empuje dispuesto para mover el tapón a lo largo de la trayectoria de desplazamiento. Un autoinyector que tiene un resorte de inyección adaptado a una jeringa precargada desgastada.
MX2021003329A 2018-09-20 2019-09-19 Resorte de inyección para jeringa precargada desgastada e inyector automático. MX2021003329A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862734209P 2018-09-20 2018-09-20
PCT/IB2019/001050 WO2020058764A2 (en) 2018-09-20 2019-09-19 Injection spring for aged prefilled syringe and auto injector

Publications (1)

Publication Number Publication Date
MX2021003329A true MX2021003329A (es) 2021-06-08

Family

ID=68582045

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021003329A MX2021003329A (es) 2018-09-20 2019-09-19 Resorte de inyección para jeringa precargada desgastada e inyector automático.

Country Status (15)

Country Link
US (3) US11541177B2 (es)
EP (1) EP3852842A2 (es)
JP (1) JP7465260B2 (es)
KR (1) KR20210071000A (es)
CN (2) CN113164683B (es)
AU (1) AU2019344594A1 (es)
BR (1) BR112021005429A2 (es)
CA (1) CA3113728A1 (es)
CL (2) CL2021000690A1 (es)
EA (1) EA202190815A1 (es)
IL (1) IL281693A (es)
MX (1) MX2021003329A (es)
SG (1) SG11202102758RA (es)
WO (1) WO2020058764A2 (es)
ZA (2) ZA202101927B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117321599A (zh) * 2021-04-01 2023-12-29 里珍纳龙药品有限公司 用于模拟医疗装置的系统和方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2664421T3 (es) 2005-11-14 2018-04-19 Teva Pharmaceuticals International Gmbh Anticuerpo antagonista dirigido contra un péptido relacionado con el gen de la calcitonina
CN101754778B (zh) 2007-07-19 2012-04-18 Shl集团有限责任公司 用于传送药物的自动装置
DE102011009057B4 (de) * 2011-01-20 2015-12-10 Schott Ag Plasma-Behandlungsvorrichtung zur Herstellung von Beschichtungen und Verfahren zur innenseitigen Plasmabehandlung von Behältern
JP6457383B2 (ja) * 2012-04-06 2019-01-23 アンタレス・ファーマ・インコーポレーテッド テストステロン組成物の針支援式ジェット注入投与
EP2781230B1 (de) 2013-03-22 2019-08-21 TecPharma Licensing AG Substanzabgabevorrichtung mit Signalvorrichtung
WO2015006444A1 (en) * 2013-07-10 2015-01-15 Merit Medical Systems, Inc. Pre-loaded syringes and methods related thereto
WO2015064299A1 (ja) 2013-11-03 2015-05-07 テルモ株式会社 針付きシリンジ、プレフィルドシリンジおよびそれを用いた医療用液体投与具
KR20160086360A (ko) * 2013-11-13 2016-07-19 제넨테크, 인크. 보조식 수동 주사기 기기 및 방법
US10556945B2 (en) * 2014-03-21 2020-02-11 Teva Pharmaceuticals International Gmbh Antagonist antibodies directed against calcitonin gene-related peptide and methods using same
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EP3380160A1 (en) 2015-11-27 2018-10-03 Sanofi-Aventis Deutschland GmbH Component for an injection device, system, and method
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KR20190133174A (ko) 2017-03-02 2019-12-02 베쓰 이스라엘 디코니스 메디칼 센터 인크 칼시토닌 유전자 관련 펩티드에 대해 지시되는 항체에 반응하는 두통 환자를 선택하는 방법

Also Published As

Publication number Publication date
JP7465260B2 (ja) 2024-04-10
CL2022002728A1 (es) 2023-04-21
US20210322679A1 (en) 2021-10-21
JP2022502135A (ja) 2022-01-11
CA3113728A1 (en) 2020-03-26
IL281693A (en) 2021-05-31
CN113164683A (zh) 2021-07-23
WO2020058764A3 (en) 2020-05-07
CN116328103A (zh) 2023-06-27
AU2019344594A1 (en) 2021-04-15
US20230158238A1 (en) 2023-05-25
US11541177B2 (en) 2023-01-03
CL2021000690A1 (es) 2021-10-08
SG11202102758RA (en) 2021-04-29
ZA202101927B (en) 2022-08-31
EA202190815A1 (ru) 2021-07-02
CN113164683B (zh) 2023-04-21
ZA202203331B (en) 2023-11-29
BR112021005429A2 (pt) 2021-07-27
US20200093992A1 (en) 2020-03-26
EP3852842A2 (en) 2021-07-28
WO2020058764A2 (en) 2020-03-26
KR20210071000A (ko) 2021-06-15

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