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WO2009078163A1 - Dispositif de confirmation d'action pour dispositif d'injection de liquide médical - Google Patents

Dispositif de confirmation d'action pour dispositif d'injection de liquide médical Download PDF

Info

Publication number
WO2009078163A1
WO2009078163A1 PCT/JP2008/003760 JP2008003760W WO2009078163A1 WO 2009078163 A1 WO2009078163 A1 WO 2009078163A1 JP 2008003760 W JP2008003760 W JP 2008003760W WO 2009078163 A1 WO2009078163 A1 WO 2009078163A1
Authority
WO
WIPO (PCT)
Prior art keywords
medical
fluid
injecting device
fluid injecting
dummy
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.)
Ceased
Application number
PCT/JP2008/003760
Other languages
English (en)
Japanese (ja)
Inventor
Masashi Goto
Ryuji Ikeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resource One Inc
Original Assignee
Resource One Inc
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 Resource One Inc filed Critical Resource One Inc
Priority to JP2009546143A priority Critical patent/JP5027888B2/ja
Publication of WO2009078163A1 publication Critical patent/WO2009078163A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61M5/14—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
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/005—Devices for introducing or retaining media, e.g. remedies, in cavities of the body for contrast media
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/02—Equipment for testing the apparatus
    • 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
    • A61M5/007—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 for contrast media

Landscapes

  • Health & Medical Sciences (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)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

La présente invention concerne un dispositif de confirmation d'action comprenant un élément de corps factice, maintenu comme un cylindre, dans un dispositif d'injection de liquide médical. Un élément coulissant factice coulisse et se déplace, à la manière d'un piston, vers le dispositif d'injection de liquide médical. Lorsque le dispositif d'injection de liquide médical maintenant l'élément coulissant factice fait coulisser et déplace ledit élément coulissant factice, un mécanisme de résistance factice crée une résistance de déplacement identique à celle créée au moment où un liquide médical est injecté par une seringue de liquide médical. Ainsi, le dispositif d'injection de liquide médical peut être actionné de la même manière que lorsqu'il injecte effectivement le liquide médical à un sujet test. En conséquence, le dispositif de confirmation d'action peut convenablement confirmer l'action du dispositif d'injection de liquide médical avant que le liquide médical ne soit effectivement injecté dans le sujet test.
PCT/JP2008/003760 2007-12-17 2008-12-15 Dispositif de confirmation d'action pour dispositif d'injection de liquide médical Ceased WO2009078163A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009546143A JP5027888B2 (ja) 2007-12-17 2008-12-15 薬液注入装置の動作確認装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007324335 2007-12-17
JP2007-324335 2007-12-17

Publications (1)

Publication Number Publication Date
WO2009078163A1 true WO2009078163A1 (fr) 2009-06-25

Family

ID=40795285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003760 Ceased WO2009078163A1 (fr) 2007-12-17 2008-12-15 Dispositif de confirmation d'action pour dispositif d'injection de liquide médical

Country Status (2)

Country Link
JP (1) JP5027888B2 (fr)
WO (1) WO2009078163A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014523786A (ja) * 2011-07-18 2014-09-18 ライノシステムズ インク． 組立式の模造カートリッジ要素を有する鼻洗浄デバイスおよびシステム
KR20180132217A (ko) * 2017-06-02 2018-12-12 주식회사 비즈엔몰드 피부용 약물 주입기
KR20180133005A (ko) * 2017-06-02 2018-12-13 최종수 자동주사기
JP2022088764A (ja) * 2020-12-03 2022-06-15 ニプロ株式会社 シリンジポンプ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03146988A (ja) * 1989-10-24 1991-06-21 Duphar Internatl Res Bv 自動注射器用練習装置
DE4220831C1 (de) * 1992-06-25 1994-04-14 Elektronik Vertrieb Gmbh Prüfvorrichtung für Druckinfusionspumpen
US6106301A (en) * 1996-09-04 2000-08-22 Ht Medical Systems, Inc. Interventional radiology interface apparatus and method
JP2007275303A (ja) * 2006-04-06 2007-10-25 Nemoto Kyorindo:Kk 薬液注入システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03146988A (ja) * 1989-10-24 1991-06-21 Duphar Internatl Res Bv 自動注射器用練習装置
DE4220831C1 (de) * 1992-06-25 1994-04-14 Elektronik Vertrieb Gmbh Prüfvorrichtung für Druckinfusionspumpen
US6106301A (en) * 1996-09-04 2000-08-22 Ht Medical Systems, Inc. Interventional radiology interface apparatus and method
JP2007275303A (ja) * 2006-04-06 2007-10-25 Nemoto Kyorindo:Kk 薬液注入システム

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014523786A (ja) * 2011-07-18 2014-09-18 ライノシステムズ インク． 組立式の模造カートリッジ要素を有する鼻洗浄デバイスおよびシステム
KR20180132217A (ko) * 2017-06-02 2018-12-12 주식회사 비즈엔몰드 피부용 약물 주입기
KR20180133005A (ko) * 2017-06-02 2018-12-13 최종수 자동주사기
KR102004605B1 (ko) 2017-06-02 2019-07-29 최종수 자동주사기
KR102016559B1 (ko) 2017-06-02 2019-09-02 주식회사 비즈엔몰드 피부용 약물 주입기
JP2022088764A (ja) * 2020-12-03 2022-06-15 ニプロ株式会社 シリンジポンプ

Also Published As

Publication number Publication date
JP5027888B2 (ja) 2012-09-19
JPWO2009078163A1 (ja) 2011-04-28

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