BR112019024354A2 - injetor automático com prevenção de recobrimento - Google Patents

injetor automático com prevenção de recobrimento Download PDF

Info

Publication number
BR112019024354A2
BR112019024354A2 BR112019024354A BR112019024354A BR112019024354A2 BR 112019024354 A2 BR112019024354 A2 BR 112019024354A2 BR 112019024354 A BR112019024354 A BR 112019024354A BR 112019024354 A BR112019024354 A BR 112019024354A BR 112019024354 A2 BR112019024354 A2 BR 112019024354A2
Authority
BR
Brazil
Prior art keywords
automatic injector
prevention
cover
overcoating
housing
Prior art date
Application number
BR112019024354A
Other languages
English (en)
Portuguese (pt)
Inventor
Blaabjerg Jacobsen Peter
Original Assignee
Merck Patent 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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of BR112019024354A2 publication Critical patent/BR112019024354A2/pt

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
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5086—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • 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
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • 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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • 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
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/202—Having specific accessories cocking means, e.g. to bias the main drive spring of an injector
    • 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
    • A61M2005/206—With automatic needle insertion
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M5/3157—Means providing feedback signals when administration is completed

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)
  • Diabetes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
BR112019024354A 2017-05-23 2018-05-16 injetor automático com prevenção de recobrimento BR112019024354A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17172563 2017-05-23
PCT/EP2018/062821 WO2018215270A2 (en) 2017-05-23 2018-05-16 Auto injector with recap prevention

Publications (1)

Publication Number Publication Date
BR112019024354A2 true BR112019024354A2 (pt) 2020-06-09

Family

ID=58772476

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019024354A BR112019024354A2 (pt) 2017-05-23 2018-05-16 injetor automático com prevenção de recobrimento

Country Status (9)

Country Link
US (1) US20200108211A1 (https=)
EP (1) EP3630233A2 (https=)
JP (1) JP2020520756A (https=)
CN (1) CN110913927A (https=)
AU (1) AU2018272794A1 (https=)
BR (1) BR112019024354A2 (https=)
CA (1) CA3064671A1 (https=)
RU (1) RU2019141956A (https=)
WO (1) WO2018215270A2 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020520755A (ja) * 2017-05-23 2020-07-16 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 中空プランジャーロッドを備えた自動インジェクタ
AU2019273833B2 (en) 2018-05-24 2022-03-24 Novartis Ag Automatic drug delivery device
AU2020230006B2 (en) * 2019-02-26 2022-09-08 Becton Dickinson France Auto-injector with actuation prevention cap
CN114828922B (zh) 2019-12-18 2024-11-15 诺和诺德股份有限公司 用于递送预定固定剂量的药物递送装置
CN111407975B (zh) * 2020-03-06 2024-09-27 珠海凯生医用科技有限公司 电子式注射笔
US12005244B2 (en) 2020-03-27 2024-06-11 Medivena Sp. Z O.O. Needle-based device based on direct wing-based coupling of a needle shield to a barrel thereof and safety mechanism implemented therein
GB202006835D0 (en) * 2020-05-07 2020-06-24 Owen Mumford Ltd Injection device
GB202006836D0 (en) * 2020-05-07 2020-06-24 Owen Mumford Ltd Injection device
USD963842S1 (en) * 2020-05-12 2022-09-13 Shl Medical Ag Medical injector with cap
CN115515667A (zh) * 2020-05-15 2022-12-23 拜康生物制品有限公司 自动注射器组件
USD955565S1 (en) * 2020-05-29 2022-06-21 Medivena Sp. Z O.O. Needle-based device with a safety mechanism
EP4173656A1 (en) 2021-10-27 2023-05-03 medmix Switzerland AG Needle guard, drug delivery device and method for manufacturing
CN115040725B (zh) * 2022-05-12 2025-10-28 中国人民解放军海军特色医学中心 一种适用于预灌封注射器的自动注射装置
WO2024054430A1 (en) * 2022-09-06 2024-03-14 University Hospitals Cleveland Medical Center Auto-injector
WO2025073048A1 (en) * 2023-10-04 2025-04-10 Laframboise Emalie Marie Timed automatic injection device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540664A (en) 1993-05-27 1996-07-30 Washington Biotech Corporation Reloadable automatic or manual emergency injection system
US20050101919A1 (en) * 2003-11-07 2005-05-12 Lennart Brunnberg Device for an injector
GB2414405B (en) 2004-05-28 2009-01-14 Cilag Ag Int Injection device
NZ554828A (en) 2004-12-06 2010-07-30 Washington Biotech Corp Medicine injection devices and methods
US8062252B2 (en) * 2005-02-18 2011-11-22 Becton, Dickinson And Company Safety shield system for a syringe
US20080228147A1 (en) * 2007-03-15 2008-09-18 Bristol-Myers Squibb Company Injector for use with pre-filled syringes and method of assembly
WO2009090674A2 (en) * 2008-01-17 2009-07-23 Ashok Chaturvedi Auto venting packages
IT1398501B1 (it) 2010-03-10 2013-03-01 Menarini Int Operations Lu Sa Dispositivo autoiniettore di due dosi di farmaco
WO2012023938A1 (en) * 2010-08-19 2012-02-23 West Pharmaceutical Services, Inc. Rigid needle shield
EP2438939A1 (en) 2010-10-08 2012-04-11 Sanofi-Aventis Deutschland GmbH Arrangement for coupling a plunger to either a syringe or a stopper
EP2468343A1 (en) * 2010-12-21 2012-06-27 Sanofi-Aventis Deutschland GmbH Front end for an auto-injector
CN106075662B (zh) * 2011-09-09 2020-01-07 默克专利股份公司 具有单独针插入的自动注射器
EP2692377B1 (de) * 2012-08-01 2019-11-06 TecPharma Licensing AG Injektionsvorrichtung mit Dosisanzeige zur Signalisierung des Endes der Injektion
BR112015007571B1 (pt) * 2012-10-05 2021-08-10 Shl Medical Ag Dispositivo para fornecimento de medicamento
EP2906272B1 (en) * 2012-10-12 2018-12-05 SHL Medical AG Medicament delivery device
EP2968760B1 (en) * 2013-03-15 2024-01-03 Amgen Inc. Drug cassette, autoinjector, and autoinjector system
JP2020520755A (ja) * 2017-05-23 2020-07-16 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 中空プランジャーロッドを備えた自動インジェクタ

Also Published As

Publication number Publication date
WO2018215270A3 (en) 2019-01-17
WO2018215270A9 (en) 2020-01-30
RU2019141956A3 (https=) 2021-09-03
JP2020520756A (ja) 2020-07-16
EP3630233A2 (en) 2020-04-08
AU2018272794A1 (en) 2019-12-12
US20200108211A1 (en) 2020-04-09
WO2018215270A2 (en) 2018-11-29
CA3064671A1 (en) 2018-11-29
CN110913927A (zh) 2020-03-24
RU2019141956A (ru) 2021-06-23

Similar Documents

Publication Publication Date Title
BR112019024354A2 (pt) injetor automático com prevenção de recobrimento
BR112016024163A2 (pt) trava de segurança de captura de agulha para catéter
BR112017012429A2 (pt) seringa incremental
BR112015023266A2 (pt) válvula de hemostase e sistemas de envio
BR112015022968A2 (pt) dispositivo injetor de lente intraocular automatizado
EP3838310A4 (en) NEEDLE ARRANGEMENT AND DRUG INJECTION DEVICE WITH IT
MX392536B (es) Portador de jeringa para un autoinyector y metodo de montaje.
MX2021010184A (es) Autoinyector con tapa de prevencion de activacion.
BR112017022659A2 (pt) dispositivo de administração de medicamento com propulsor de gás
BRPI0821876B8 (pt) tampa de ponta e seringa
BR112016023642A2 (pt) Porção de cartucho do aparelho de distribuição transdérmica de droga e métodos
HK1225671A1 (zh) 具有剂量旋钮离合器的药物输送装置
MX2017012226A (es) Sistema generador de aerosol que comprende un elemento perforador integrado.
MX2015015091A (es) Terapia de combinacion de un anticuerpo para cd20 afucosilado con un conjugado de anticuerpo para cd79b-farmaco.
CL2019001996A1 (es) Usos terapéuticos de un polvo de insectos.
MX360468B (es) Inyector de tipo boligrafo con elemento de ventana.
MX2022002580A (es) Dispositivo de inyeccion activable para administracion de farmacos.
MX2017016302A (es) Agente terapeutico para tratar del sindrome de hunter y metodo de tratamiento.
HK1210070A1 (en) Dose setting mechanism for a drug delivery device
EP4534125A3 (en) Safety device with collapsible housing and trigger activation
BR112018009293A2 (pt) dispositivo de injeção com luva de proteção térmica
EA201792644A1 (ru) Впрыскиватель для предотвращения случайных поражений иглой
PL3595754T3 (pl) Urządzenie zabezpieczające igłę dla wstępnie napełnionej strzykawki z wtopioną igłą i strzykawka zawierająca takie urządzenie
BR112017008658A2 (pt) seringa e método de preparação da mesma
PT3500323T (pt) Agulha de segurança com cânula deformável para caneta injetora

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements