EA201590607A1 - Автоматическое устройство для инъекции с пусковым механизмом - Google Patents

Автоматическое устройство для инъекции с пусковым механизмом

Info

Publication number
EA201590607A1
EA201590607A1 EA201590607A EA201590607A EA201590607A1 EA 201590607 A1 EA201590607 A1 EA 201590607A1 EA 201590607 A EA201590607 A EA 201590607A EA 201590607 A EA201590607 A EA 201590607A EA 201590607 A1 EA201590607 A1 EA 201590607A1
Authority
EA
Eurasian Patent Office
Prior art keywords
button
tooth
injection device
automatic injection
radially
Prior art date
Application number
EA201590607A
Other languages
English (en)
Other versions
EA029722B1 (ru
Inventor
Джесс Арнольд Фоурт
Брэдли Симпсон
Джеймс Р. Юрченко
Дженнифер Эллен Дэвис-Уилсон
Original Assignee
Эли Лилли Энд Компани
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 Эли Лилли Энд Компани filed Critical Эли Лилли Энд Компани
Publication of EA201590607A1 publication Critical patent/EA201590607A1/ru
Publication of EA029722B1 publication Critical patent/EA029722B1/ru

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
    • A61M5/31—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
    • 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
    • A61M5/31565—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
    • A61M5/32—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
    • A61M5/20—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
    • 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
    • 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
    • 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
    • A61M5/32—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Environmental & Geological Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Заявляется автоматическое устройство для инъекций с пусковым механизмом. Пусковой механизм включает кнопку (25) и одиночный упругий зубец (160), проходящий от смещаемого элемента по направлению к кнопке. Взаимодействующая с кнопкой поверхность (167) зубца и опорная поверхность устройства задают проходящее в радиальном направлении отверстие, в котором элемент для приведения в действие (52) плотно прилегает к наружной в радиальном направлении поверхности этого элемента для приведения в действие, который необходимо поддерживать опорной поверхностью. Для освобождения смещаемого элемента, когда нажимают на кнопку для сдвижения элемента для приведения в действие, чтобы принудить поверхность для защелкивания зубца выйти из взаимодействия с поверхностью защелки устройства, перемещение элемента для приведения в действие в направлении от зубца ограничено с помощью наружной в радиальном направлении поверхностью элемента для приведения в действие, упирающегося в опорную поверхность.
EA201590607A 2012-10-19 2013-10-11 Автоматическое устройство для инъекции с пусковым механизмом EA029722B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261716029P 2012-10-19 2012-10-19
PCT/US2013/064476 WO2014062488A1 (en) 2012-10-19 2013-10-11 Automatic injection device with trigger assembly

Publications (2)

Publication Number Publication Date
EA201590607A1 true EA201590607A1 (ru) 2015-10-30
EA029722B1 EA029722B1 (ru) 2018-05-31

Family

ID=49485820

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201590607A EA029722B1 (ru) 2012-10-19 2013-10-11 Автоматическое устройство для инъекции с пусковым механизмом

Country Status (26)

Country Link
US (1) US9872961B2 (ru)
EP (1) EP2908887B1 (ru)
JP (1) JP6326418B2 (ru)
KR (1) KR101715536B1 (ru)
CN (1) CN104703643B (ru)
AU (1) AU2013331603B2 (ru)
BR (1) BR112015008241A2 (ru)
CA (1) CA2886123C (ru)
CY (1) CY1120905T1 (ru)
DK (1) DK2908887T3 (ru)
EA (1) EA029722B1 (ru)
ES (1) ES2682269T3 (ru)
HR (1) HRP20181571T1 (ru)
HU (1) HUE040088T2 (ru)
LT (1) LT2908887T (ru)
MX (1) MX362079B (ru)
MY (1) MY180136A (ru)
PL (1) PL2908887T3 (ru)
PT (1) PT2908887T (ru)
RS (1) RS57844B1 (ru)
SA (1) SA515360285B1 (ru)
SG (1) SG11201502846UA (ru)
SI (1) SI2908887T1 (ru)
UA (1) UA117109C2 (ru)
WO (1) WO2014062488A1 (ru)
ZA (1) ZA201501830B (ru)

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CN106573113B (zh) 2014-08-15 2020-04-17 伊莱利利公司 带注射进度的可视指示的自动药剂注射装置
MA41101A (fr) 2014-12-03 2017-10-10 Lilly Co Eli Dispositif d'injection de médicament automatique comportant une indication audible de progression d'injection
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CN112870489B (zh) * 2015-04-24 2022-12-06 艾斯曲尔医疗公司 药剂输送装置的子组件和药剂输送装置
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Also Published As

Publication number Publication date
SG11201502846UA (en) 2015-05-28
MX2015004942A (es) 2015-07-06
UA117109C2 (uk) 2018-06-25
US9872961B2 (en) 2018-01-23
JP2015532172A (ja) 2015-11-09
PT2908887T (pt) 2018-10-18
EP2908887B1 (en) 2018-07-04
MX362079B (es) 2019-01-07
SI2908887T1 (sl) 2018-09-28
WO2014062488A1 (en) 2014-04-24
CN104703643B (zh) 2018-09-04
SA515360285B1 (ar) 2018-04-02
AU2013331603B2 (en) 2016-05-19
US20150246181A1 (en) 2015-09-03
HRP20181571T1 (hr) 2018-11-30
EP2908887A1 (en) 2015-08-26
JP6326418B2 (ja) 2018-05-16
LT2908887T (lt) 2018-08-10
DK2908887T3 (en) 2018-08-13
EA029722B1 (ru) 2018-05-31
ES2682269T3 (es) 2018-09-19
RS57844B1 (sr) 2018-12-31
PL2908887T3 (pl) 2018-12-31
ZA201501830B (en) 2018-11-28
MY180136A (en) 2020-11-23
BR112015008241A2 (pt) 2017-07-04
AU2013331603A1 (en) 2015-03-26
CY1120905T1 (el) 2019-12-11
KR20150058375A (ko) 2015-05-28
CA2886123A1 (en) 2014-04-24
CN104703643A (zh) 2015-06-10
HUE040088T2 (hu) 2019-02-28
CA2886123C (en) 2017-12-05
KR101715536B1 (ko) 2017-03-13

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