JP7701912B2 - 薬物送達デバイス及び薬物を送達する方法 - Google Patents

薬物送達デバイス及び薬物を送達する方法 Download PDF

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JP7701912B2
JP7701912B2 JP2022519221A JP2022519221A JP7701912B2 JP 7701912 B2 JP7701912 B2 JP 7701912B2 JP 2022519221 A JP2022519221 A JP 2022519221A JP 2022519221 A JP2022519221 A JP 2022519221A JP 7701912 B2 JP7701912 B2 JP 7701912B2
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guard
housing
drug
delivery device
drug delivery
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JP2022549689A (ja
JP2022549689A5 (https=
Inventor
フィンケルシュタイン，エーミール
スカル，ソレン・フォルベッヒ
アイラーツェン，ラーシュ
オーレンシュレーガー，ラスムス
ダッドマン，ジョシュア・ジェイ
グローブ・スンド，アンダース
サンチェス，スティーブ
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アムジエン・インコーポレーテツド
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    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31536—Blocking means to immobilize a selected dose, e.g. to administer equal doses
    • A—HUMAN NECESSITIES
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    • 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
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    • 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
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    • 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
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    • A—HUMAN NECESSITIES
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    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
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    • A—HUMAN NECESSITIES
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding devices

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  • 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)
JP2022519221A 2019-09-30 2020-09-29 薬物送達デバイス及び薬物を送達する方法 Active JP7701912B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025103475A JP2025131881A (ja) 2019-09-30 2025-06-19 薬物送達デバイス及び薬物を送達する方法

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962908504P 2019-09-30 2019-09-30
US62/908,504 2019-09-30
US202062960996P 2020-01-14 2020-01-14
US62/960,996 2020-01-14
US202062962042P 2020-01-16 2020-01-16
US62/962,042 2020-01-16
PCT/US2020/053180 WO2021067210A1 (en) 2019-09-30 2020-09-29 Drug delivery device and methods of delivering a drug

Related Child Applications (1)

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JP2025103475A Division JP2025131881A (ja) 2019-09-30 2025-06-19 薬物送達デバイス及び薬物を送達する方法

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JP2022549689A JP2022549689A (ja) 2022-11-28
JP2022549689A5 JP2022549689A5 (https=) 2023-10-06
JP7701912B2 true JP7701912B2 (ja) 2025-07-02

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JP2025103475A Pending JP2025131881A (ja) 2019-09-30 2025-06-19 薬物送達デバイス及び薬物を送達する方法

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EP (1) EP4037731A1 (https=)
JP (2) JP7701912B2 (https=)
CN (2) CN118142027A (https=)
AU (2) AU2020357708B2 (https=)
BR (1) BR112022005827A2 (https=)
CA (1) CA3155850A1 (https=)
IL (2) IL291005B1 (https=)
MX (1) MX2022003292A (https=)
WO (1) WO2021067210A1 (https=)

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AU2023238799A1 (en) 2022-03-25 2024-09-05 Becton Dickinson France Automatic injection device
KR102754390B1 (ko) * 2023-04-10 2025-01-21 주식회사 비에스엘 자동 약물 주입 장치
KR102694747B1 (ko) * 2023-04-11 2024-08-14 주식회사 비에스엘 자동 약물 주입 장치

Citations (1)

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JP2016526460A (ja) 2013-07-09 2016-09-05 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 自動注射器

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RS51829B (sr) 2001-08-23 2012-02-29 Genmab A/S. Ljudska antitela specifična za interleukin 15 (il-15)
US7198617B2 (en) * 2004-11-05 2007-04-03 Visual Connection, Inc. Passively guarded, fillable injection syringe
EP2399631A1 (en) * 2010-06-28 2011-12-28 Sanofi-Aventis Deutschland GmbH Auto-injector with injection damper
WO2012045350A1 (en) * 2010-10-06 2012-04-12 Tecpharma Licensing Ag Locking and retaining mechanism for the needle guard sleeve of an injection device
EP2823840A1 (en) * 2013-07-09 2015-01-14 Sanofi-Aventis Deutschland GmbH Autoinjector
GB2532300B (en) * 2014-09-30 2018-09-19 Owen Mumford Ltd Injection devices
GB2538486A (en) * 2015-04-30 2016-11-23 Owen Mumford Ltd Injection Device
CN206063506U (zh) * 2016-07-21 2017-04-05 翁建森 一种具有安全保护机构的自动注射装置

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JP2016526460A (ja) 2013-07-09 2016-09-05 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 自動注射器

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AU2020357708B2 (en) 2025-06-26
MX2022003292A (es) 2022-04-12
IL291005B1 (en) 2026-04-01
JP2022549689A (ja) 2022-11-28
IL326767A (en) 2026-04-01
CN114423475B (zh) 2024-03-26
AU2020357708A1 (en) 2022-03-17
CA3155850A1 (en) 2021-04-08
CN114423475A (zh) 2022-04-29
EP4037731A1 (en) 2022-08-10
CN118142027A (zh) 2024-06-07
US20210093792A1 (en) 2021-04-01
BR112022005827A2 (pt) 2022-06-21
IL291005A (en) 2022-05-01
JP2025131881A (ja) 2025-09-09
WO2021067210A1 (en) 2021-04-08
AU2025237946A1 (en) 2025-10-16

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