JP7008345B2 - 自励式シリンジ - Google Patents

自励式シリンジ Download PDF

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Publication number
JP7008345B2
JP7008345B2 JP2019508169A JP2019508169A JP7008345B2 JP 7008345 B2 JP7008345 B2 JP 7008345B2 JP 2019508169 A JP2019508169 A JP 2019508169A JP 2019508169 A JP2019508169 A JP 2019508169A JP 7008345 B2 JP7008345 B2 JP 7008345B2
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JP
Japan
Prior art keywords
syringe
plunger
actuator
fluid
canister
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2019508169A
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English (en)
Japanese (ja)
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JP2019514654A (ja
JP2019514654A5 (enExample
Inventor
アゥルド，ジャック，アール．
フラワーズ，マシュー
マコーレー，マシュー
ハカラック，ジョン，シー．
シェイバー，アンドリュー
レスクーリー，ジェイムズ
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Altaviz LLC
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Altaviz LLC
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Publication of JP2019514654A publication Critical patent/JP2019514654A/ja
Publication of JP2019514654A5 publication Critical patent/JP2019514654A5/ja
Application granted granted Critical
Publication of JP7008345B2 publication Critical patent/JP7008345B2/ja
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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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir
    • 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
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1454—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons spring-actuated, e.g. by a clockwork
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M2005/14506—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons mechanically driven, e.g. spring or clockwork
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M2005/14513—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons with secondary fluid driving or regulating the infusion
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves
    • 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
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14526—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • 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
    • A61M5/482—Varying injection pressure, e.g. by varying speed of injection
    • 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
    • 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
    • A61M5/488—Limiting injection pressure

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)
JP2019508169A 2016-04-29 2017-04-29 自励式シリンジ Active JP7008345B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662329910P 2016-04-29 2016-04-29
US62/329,910 2016-04-29
US201762453947P 2017-02-02 2017-02-02
US62/453,947 2017-02-02
PCT/US2017/030310 WO2017190113A1 (en) 2016-04-29 2017-04-29 Self-powered syringe

Publications (3)

Publication Number Publication Date
JP2019514654A JP2019514654A (ja) 2019-06-06
JP2019514654A5 JP2019514654A5 (enExample) 2020-06-11
JP7008345B2 true JP7008345B2 (ja) 2022-01-25

Family

ID=58745356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019508169A Active JP7008345B2 (ja) 2016-04-29 2017-04-29 自励式シリンジ

Country Status (5)

Country Link
US (2) US10716892B2 (enExample)
EP (2) EP3448465B1 (enExample)
JP (1) JP7008345B2 (enExample)
ES (1) ES2886966T3 (enExample)
WO (1) WO2017190113A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102675205B1 (ko) * 2017-11-04 2024-06-13 알타비즈 엘엘씨 가스 구동식 유체 주입 시스템
WO2019090193A1 (en) * 2017-11-04 2019-05-09 Altaviz, Llc Injection devices and methods for making and using them
US11890453B2 (en) * 2017-11-04 2024-02-06 Altaviz, Llc Injection devices and methods for making and using them
WO2019246443A1 (en) * 2018-06-21 2019-12-26 Renalpro Medical, Inc. Gas inflation devices, systems, and methods
US11738154B2 (en) * 2019-09-11 2023-08-29 Altaviz, Llc Micro-volume injectors with dose guidance and methods for use
KR20230128023A (ko) 2020-12-31 2023-09-01 리제너론 파아마슈티컬스, 인크. 자동 주사기 및 관련 사용 방법
CN117915972A (zh) 2021-07-12 2024-04-19 阿尔塔维兹有限责任公司 用于输送气体的装置、系统和方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060052753A1 (en) 2004-02-03 2006-03-09 Said Mansouri Anesthetic syringe

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FR1518125A (fr) * 1967-04-05 1968-03-22 Seringue hypodermique
US4284077A (en) * 1974-11-19 1981-08-18 Wolfgang Wagner Suction injector having an adjustable dosing device
US5180371A (en) * 1986-05-30 1993-01-19 Spintech, Inc. Hypodermic anesthetic injection apparatus and method
US5312335A (en) * 1989-11-09 1994-05-17 Bioject Inc. Needleless hypodermic injection device
US5383851A (en) * 1992-07-24 1995-01-24 Bioject Inc. Needleless hypodermic injection device
JPH0683946U (ja) * 1993-05-17 1994-12-02 エヌオーケー株式会社 ニードルバルブ
JP2003518415A (ja) * 1999-12-23 2003-06-10 アーノルト ネラーヒャー 注射装置およびその推進システム
US6585685B2 (en) * 2001-06-08 2003-07-01 Bioject Inc. Jet injector apparatus and method
ES2346049T5 (es) 2001-11-09 2014-04-02 Alza Corporation Autoinyector neumático
WO2004067067A1 (en) 2003-01-24 2004-08-12 Alza Corporation Pneumatic powered autoinjector
US7824373B2 (en) * 2003-05-28 2010-11-02 Ducksoo Kim Self-contained power-assisted syringe
DE502005004575D1 (de) * 2004-02-03 2008-08-14 Smjm Inject Gmbh Anästhesiespritze
FR2905273B1 (fr) * 2006-09-06 2009-04-03 Becton Dickinson France Soc Pa Dispositif d'injection automatique avec moyen de temporisation.
US7637889B2 (en) * 2006-11-15 2009-12-29 Glynntech, Inc. Drug delivery device with sliding valve and methodology
GB0704351D0 (en) * 2007-03-07 2007-04-11 Medical House Plc The Improved autoinjector
DE102008058213A1 (de) * 2008-11-19 2010-05-20 B. Braun Melsungen Ag Anästhesiespritze mit einem längsverschieblichen Vorschubkolben sowie Rückschlagventil mit Durchlass und Sperrrichtung und Verwendung eines O-Rings als Rückschlagventil
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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US20060052753A1 (en) 2004-02-03 2006-03-09 Said Mansouri Anesthetic syringe

Also Published As

Publication number Publication date
JP2019514654A (ja) 2019-06-06
US20210001037A1 (en) 2021-01-07
US10716892B2 (en) 2020-07-21
EP3448465B1 (en) 2021-06-02
US11992652B2 (en) 2024-05-28
EP3932453B1 (en) 2025-11-05
EP3932453A1 (en) 2022-01-05
ES2886966T3 (es) 2021-12-21
US20170312422A1 (en) 2017-11-02
EP3448465A1 (en) 2019-03-06
WO2017190113A1 (en) 2017-11-02

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