CN112153995B - 用于药液注入装置的气体捕集部件及包括其的药液注入装置 - Google Patents

用于药液注入装置的气体捕集部件及包括其的药液注入装置 Download PDF

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Publication number
CN112153995B
CN112153995B CN201980033750.XA CN201980033750A CN112153995B CN 112153995 B CN112153995 B CN 112153995B CN 201980033750 A CN201980033750 A CN 201980033750A CN 112153995 B CN112153995 B CN 112153995B
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China
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gas
space
membrane
generation space
chemical solution
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CN201980033750.XA
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English (en)
Chinese (zh)
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CN112153995A (zh
Inventor
金镕玄
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E-Wha Meditech Inc
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E-Wha Meditech Inc
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Publication of CN112153995A publication Critical patent/CN112153995A/zh
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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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2046—Media being expelled from injector by gas generation, e.g. explosive charge
    • 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
    • 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
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8218—Gas operated

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  • 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)
CN201980033750.XA 2018-05-24 2019-05-02 用于药液注入装置的气体捕集部件及包括其的药液注入装置 Active CN112153995B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2018-0058758 2018-05-24
KR1020180058758A KR102018909B1 (ko) 2018-05-24 2018-05-24 약액주입장치에 사용되는 기체포집부재 및 이를 포함하는 약액주입장치
PCT/KR2019/005258 WO2019225876A1 (ko) 2018-05-24 2019-05-02 약액주입장치에 사용되는 기체포집부재 및 이를 포함하는 약액주입장치

Publications (2)

Publication Number Publication Date
CN112153995A CN112153995A (zh) 2020-12-29
CN112153995B true CN112153995B (zh) 2022-08-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980033750.XA Active CN112153995B (zh) 2018-05-24 2019-05-02 用于药液注入装置的气体捕集部件及包括其的药液注入装置

Country Status (4)

Country Link
KR (1) KR102018909B1 (ko)
CN (1) CN112153995B (ko)
TW (1) TW202003058A (ko)
WO (1) WO2019225876A1 (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1132498A (zh) * 1993-08-06 1996-10-02 河流医疗有限公司 液体输送装置
CN1454102A (zh) * 2000-07-22 2003-11-05 金容年 液体供给设备
JP2011025194A (ja) * 2009-07-28 2011-02-10 Nichiyu Giken Kogyo Co Ltd 噴射装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203440A (en) * 1978-10-23 1980-05-20 Alza Corporation Device having variable volume chamber for dispensing useful agent
US5151093A (en) * 1990-10-29 1992-09-29 Alza Corporation Osmotically driven syringe with programmable agent delivery
US5398851A (en) * 1993-08-06 1995-03-21 River Medical, Inc. Liquid delivery device
KR100365163B1 (ko) * 2000-07-22 2002-12-26 김용년 주사액 자동 주입기
KR100472577B1 (ko) * 2001-11-02 2005-02-22 김용년 액체공급장치
KR100507593B1 (ko) * 2002-02-08 2005-08-10 주식회사 이화양행 액체공급장치
US7097690B2 (en) * 2003-10-10 2006-08-29 Scimed Life Systems, Inc. Apparatus and method for removing gasses from a liquid
JP5007056B2 (ja) * 2006-03-13 2012-08-22 テルモ株式会社 塗布具
EP2392306A1 (en) * 2009-07-29 2011-12-07 Shoichi Nakamura Gas mist mask device
KR101387630B1 (ko) * 2011-11-04 2014-04-22 에이씨피 저팬 가부시키가이샤 가스 미스트 압욕 방법 및 가스 미스트 압욕 시스템
KR102017563B1 (ko) * 2014-03-20 2019-09-03 (주)아모레퍼시픽 약액주입장치
KR101857730B1 (ko) 2016-11-01 2018-05-14 (주)이화바이오메딕스 내부압력 조절이 가능한 약액주입장치
KR101697980B1 (ko) 2016-04-15 2017-01-19 (주)이화바이오메딕스 약액 충전 및 주입 모드에 따라 내부압력 조절이 가능한 약액주입장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1132498A (zh) * 1993-08-06 1996-10-02 河流医疗有限公司 液体输送装置
CN1454102A (zh) * 2000-07-22 2003-11-05 金容年 液体供给设备
JP2011025194A (ja) * 2009-07-28 2011-02-10 Nichiyu Giken Kogyo Co Ltd 噴射装置

Also Published As

Publication number Publication date
CN112153995A (zh) 2020-12-29
KR102018909B1 (ko) 2019-09-05
TW202003058A (zh) 2020-01-16
WO2019225876A1 (ko) 2019-11-28

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