MX2015013058A - Montaje de disparador para un dispositivo de inyección automática. - Google Patents

Montaje de disparador para un dispositivo de inyección automática.

Info

Publication number
MX2015013058A
MX2015013058A MX2015013058A MX2015013058A MX2015013058A MX 2015013058 A MX2015013058 A MX 2015013058A MX 2015013058 A MX2015013058 A MX 2015013058A MX 2015013058 A MX2015013058 A MX 2015013058A MX 2015013058 A MX2015013058 A MX 2015013058A
Authority
MX
Mexico
Prior art keywords
button
lock member
trigger assembly
biased element
engagement
Prior art date
Application number
MX2015013058A
Other languages
English (en)
Inventor
Jesse Arnold Fourt
Bradley James Simpson
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of MX2015013058A publication Critical patent/MX2015013058A/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
    • 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
    • A61M5/178—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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • 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
    • A61M5/178—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
    • A61M5/31581—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 rotationally moving or pivoting actuator operated by user, e.g. an injection lever or handle
    • 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
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • 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
    • A61M2205/19—Constructional features of carpules, syringes or blisters

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)

Abstract

Un montaje disparador para un dispositivo de inyección automática con cuya operación libera un elemento sesgado del dispositivo para el movimiento. El montaje disparador incluye un botón que puede presionar el usuario y un miembro de bloqueo. Antes de que el botón sea presionado, un elemento de bloqueo en el botón colinda con una superficie acopladora de botón del miembro de bloqueo para evitar la rotación del miembro de bloqueo, por lo cual se permite que la superficie de acoplamiento en el miembro de bloqueo permanezca en acoplamiento con la superficie de acoplamiento del elemento sesgado para así restringir el movimiento del elemento sesgado. Cuando el botón se presiona, la superficie de bloqueo se libera de la superficie de acoplamiento de botón para permitir que el miembro de bloqueo gire, durante cuya rotación las superficies de acoplamiento se desacoplan para liberar el elemento sesgado para su movimiento.
MX2015013058A 2013-03-14 2014-03-07 Montaje de disparador para un dispositivo de inyección automática. MX2015013058A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361782929P 2013-03-14 2013-03-14
PCT/US2014/021496 WO2014159018A1 (en) 2013-03-14 2014-03-07 Trigger assembly for an automatic injection device

Publications (1)

Publication Number Publication Date
MX2015013058A true MX2015013058A (es) 2016-05-31

Family

ID=50349967

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015013058A MX2015013058A (es) 2013-03-14 2014-03-07 Montaje de disparador para un dispositivo de inyección automática.

Country Status (24)

Country Link
US (1) US9913943B2 (es)
EP (1) EP2968767B1 (es)
JP (1) JP6132969B2 (es)
KR (1) KR20150119079A (es)
CN (1) CN105025957A (es)
AU (1) AU2014241450A1 (es)
BR (1) BR112015019908A2 (es)
CA (1) CA2899368A1 (es)
CY (1) CY1118995T1 (es)
DK (1) DK2968767T3 (es)
EA (1) EA201591511A1 (es)
ES (1) ES2626974T3 (es)
HK (1) HK1212642A1 (es)
HR (1) HRP20171006T1 (es)
HU (1) HUE033629T2 (es)
LT (1) LT2968767T (es)
ME (1) ME02796B (es)
MX (1) MX2015013058A (es)
PL (1) PL2968767T3 (es)
PT (1) PT2968767T (es)
RS (1) RS56307B1 (es)
SI (1) SI2968767T1 (es)
WO (1) WO2014159018A1 (es)
ZA (1) ZA201505455B (es)

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US9980730B2 (en) * 2015-09-21 2018-05-29 Covidien Lp Loading unit locking collar with rotational actuated release
USD810927S1 (en) * 2016-12-16 2018-02-20 Kimberly-Clark Worldwide, Inc. Applicator device for a fluid delivery apparatus
GB201704143D0 (en) * 2017-03-15 2017-04-26 Owen Mumford Ltd Low force trigger
CN114191659B (zh) 2017-03-15 2023-07-11 欧文蒙福德有限公司 注入设备
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Also Published As

Publication number Publication date
BR112015019908A2 (pt) 2017-07-18
PT2968767T (pt) 2017-06-07
ZA201505455B (en) 2017-11-29
ME02796B (me) 2018-01-20
JP2016511078A (ja) 2016-04-14
EA201591511A1 (ru) 2015-12-30
EP2968767B1 (en) 2017-04-19
SI2968767T1 (sl) 2017-07-31
JP6132969B2 (ja) 2017-05-24
PL2968767T3 (pl) 2017-10-31
KR20150119079A (ko) 2015-10-23
EP2968767A1 (en) 2016-01-20
CN105025957A (zh) 2015-11-04
ES2626974T3 (es) 2017-07-26
US20160008540A1 (en) 2016-01-14
HRP20171006T1 (hr) 2017-09-22
DK2968767T3 (en) 2017-07-03
CY1118995T1 (el) 2018-01-10
CA2899368A1 (en) 2014-10-02
WO2014159018A1 (en) 2014-10-02
HUE033629T2 (en) 2017-12-28
RS56307B1 (sr) 2017-12-29
AU2014241450A1 (en) 2015-08-06
LT2968767T (lt) 2017-06-26
US9913943B2 (en) 2018-03-13
HK1212642A1 (zh) 2016-06-17

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