WO2009048144A1 - 薬液投与装置 - Google Patents

薬液投与装置 Download PDF

Info

Publication number
WO2009048144A1
WO2009048144A1 PCT/JP2008/068490 JP2008068490W WO2009048144A1 WO 2009048144 A1 WO2009048144 A1 WO 2009048144A1 JP 2008068490 W JP2008068490 W JP 2008068490W WO 2009048144 A1 WO2009048144 A1 WO 2009048144A1
Authority
WO
WIPO (PCT)
Prior art keywords
medicinal solution
drive liquid
reservoir
pipeline
medicinal
Prior art date
Application number
PCT/JP2008/068490
Other languages
English (en)
French (fr)
Inventor
Tsuyoshi Togawa
Original Assignee
Olympus Corporation
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 Olympus Corporation filed Critical Olympus Corporation
Priority to JP2009537044A priority Critical patent/JP5302205B2/ja
Priority to CN2008801104176A priority patent/CN101820934B/zh
Priority to EP08838161A priority patent/EP2204202A1/en
Publication of WO2009048144A1 publication Critical patent/WO2009048144A1/ja
Priority to US12/754,073 priority patent/US20100191223A1/en

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
    • A61M5/14526—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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • A61M5/1685—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion by detection of position of a floating member
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/08—Other bio-electrical signals
    • A61M2230/10—Electroencephalographic signals
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

　少なくとも薬液を溜め、該薬液を薬液投与側に供給する薬液リザーバと、前記薬液リザーバ内の薬液を押し出す駆動液を前記薬液リザーバに吐出するポンプと、前記駆動液を溜める駆動液リザーバと、を備え、前記薬液リザーバは、管路を形成し、該管路の一端の開口から前記ポンプによって押し出された前記駆動液が侵入することによって前記薬液が押圧され、該薬液を前記管路の他端の開口から前記薬液投与側に押し出すことができ、前記駆動液と前記薬液との間に、前記駆動液による前記薬液の押圧量を検出するためのマーカが設けられている。この結果、薬液の投与状態を知ることができ、投与すべき一定量の薬液を所定時間内に投与することが可能になる。
PCT/JP2008/068490 2007-10-10 2008-10-10 薬液投与装置 WO2009048144A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009537044A JP5302205B2 (ja) 2007-10-10 2008-10-10 薬液投与装置
CN2008801104176A CN101820934B (zh) 2007-10-10 2008-10-10 药液分配装置
EP08838161A EP2204202A1 (en) 2007-10-10 2008-10-10 Medicinal solution dispenser
US12/754,073 US20100191223A1 (en) 2007-10-10 2010-04-05 Medical-solution administration device

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007-264777 2007-10-10
JP2007264777 2007-10-10
JP2007-264776 2007-10-10
JP2007264775 2007-10-10
JP2007-264775 2007-10-10
JP2007264776 2007-10-10
JP2008076727 2008-03-24
JP2008-076727 2008-03-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/754,073 Continuation US20100191223A1 (en) 2007-10-10 2010-04-05 Medical-solution administration device

Publications (1)

Publication Number Publication Date
WO2009048144A1 true WO2009048144A1 (ja) 2009-04-16

Family

ID=40549288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068490 WO2009048144A1 (ja) 2007-10-10 2008-10-10 薬液投与装置

Country Status (5)

Country Link
US (1) US20100191223A1 (ja)
EP (1) EP2204202A1 (ja)
JP (1) JP5302205B2 (ja)
CN (1) CN101820934B (ja)
WO (1) WO2009048144A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120068867A (ko) * 2009-08-18 2012-06-27 미니펌프스, 엘엘씨 적응 제어기를 갖춘 전해 약품 운반 펌프
CN102847201A (zh) * 2012-09-04 2013-01-02 深圳市卫邦科技有限公司 用于配药系统中的输液软管装填移载及药液分配装置
JP2015521870A (ja) * 2012-07-06 2015-08-03 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 薬物送達デバイス
US9333297B2 (en) 2008-05-08 2016-05-10 Minipumps, Llc Drug-delivery pump with intelligent control
US9623174B2 (en) 2008-05-08 2017-04-18 Minipumps, Llc Implantable pumps and cannulas therefor
WO2021199454A1 (ja) * 2020-04-01 2021-10-07 アットドウス株式会社 薬液投与ユニット、薬液投与モジュール、薬液投与装置、及び投薬管理システム
JP6948047B1 (ja) * 2021-06-20 2021-10-13 アットドウス株式会社 薬液投与装置、薬液管理装置、薬液管理システム、薬液管理プログラム、記録媒体、及び薬液管理方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101977643A (zh) * 2008-03-24 2011-02-16 奥林巴斯株式会社 药剂投放装置
DE102018211392A1 (de) * 2018-07-10 2020-01-16 B. Braun Melsungen Ag Infusionsanordnung zur Verabreichung eines medizinischen Fluids
WO2021123969A1 (en) * 2019-12-19 2021-06-24 Janssen Biotech, Inc. Pumps with orientation independent liquid drug accessibility
CN113905565B (zh) * 2021-10-18 2023-11-10 Oppo广东移动通信有限公司 壳体、外壳组件以及电子设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854962A (ja) * 1981-09-27 1983-04-01 テルモ株式会社 注出ポンプ
JP2006524073A (ja) * 2003-04-22 2006-10-26 アンティセンス ファルマ ゲゼルシャフト ミット ベシュレンクテル ハフツング 運搬促進デリバリー法による組織および腫瘍への液体の投与のための携帯用装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854324A (en) * 1984-01-31 1989-08-08 Medrad, Inc. Processor-controlled angiographic injector device
US5827219A (en) * 1993-10-28 1998-10-27 Medrad, Inc. Injection system and pumping system for use therein
US5840026A (en) * 1994-09-21 1998-11-24 Medrad, Inc. Patient specific dosing contrast delivery systems and methods
KR100858072B1 (ko) * 2004-02-26 2008-09-11 니프로 가부시키가이샤 안전 유치 바늘

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854962A (ja) * 1981-09-27 1983-04-01 テルモ株式会社 注出ポンプ
JP2006524073A (ja) * 2003-04-22 2006-10-26 アンティセンス ファルマ ゲゼルシャフト ミット ベシュレンクテル ハフツング 運搬促進デリバリー法による組織および腫瘍への液体の投与のための携帯用装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANN BIOMED ENG, vol. 4, no. 4, 1976, pages 343 - 353

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623174B2 (en) 2008-05-08 2017-04-18 Minipumps, Llc Implantable pumps and cannulas therefor
US9283322B2 (en) 2008-05-08 2016-03-15 Minipumps, Llc Drug-delivery pump with dynamic, adaptive control
US9849238B2 (en) 2008-05-08 2017-12-26 Minipumps, Llc Drug-delivery pump with intelligent control
US9199035B2 (en) 2008-05-08 2015-12-01 Minipumps, Llc. Drug-delivery pumps with dynamic, adaptive control
US9333297B2 (en) 2008-05-08 2016-05-10 Minipumps, Llc Drug-delivery pump with intelligent control
KR20120068867A (ko) * 2009-08-18 2012-06-27 미니펌프스, 엘엘씨 적응 제어기를 갖춘 전해 약품 운반 펌프
KR101697388B1 (ko) * 2009-08-18 2017-01-17 미니펌프스, 엘엘씨 적응 제어기를 갖춘 전해 약품 운반 펌프
JP2013502279A (ja) * 2009-08-18 2013-01-24 ミニパンプス， エルエルシー 適応制御を有する電解質薬物送達ポンプ
JP2015521870A (ja) * 2012-07-06 2015-08-03 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 薬物送達デバイス
US9956338B2 (en) 2012-07-06 2018-05-01 Sanofi-Aventis Deutschland Gmbh Drug delivery device
CN102847201A (zh) * 2012-09-04 2013-01-02 深圳市卫邦科技有限公司 用于配药系统中的输液软管装填移载及药液分配装置
WO2021199454A1 (ja) * 2020-04-01 2021-10-07 アットドウス株式会社 薬液投与ユニット、薬液投与モジュール、薬液投与装置、及び投薬管理システム
JP2021159443A (ja) * 2020-04-01 2021-10-11 アットドウス株式会社 薬液投与ユニット、薬液投与モジュール、薬液投与装置、及び投薬管理システム
JP6948047B1 (ja) * 2021-06-20 2021-10-13 アットドウス株式会社 薬液投与装置、薬液管理装置、薬液管理システム、薬液管理プログラム、記録媒体、及び薬液管理方法
WO2022270271A1 (ja) * 2021-06-20 2022-12-29 アットドウス株式会社 薬液投与装置、薬液管理装置、薬液管理システム、薬液管理プログラム、記録媒体、及び薬液管理方法
JP2023001398A (ja) * 2021-06-20 2023-01-05 アットドウス株式会社 薬液投与装置、薬液管理装置、薬液管理システム、薬液管理プログラム、記録媒体、及び薬液管理方法

Also Published As

Publication number Publication date
JPWO2009048144A1 (ja) 2011-02-24
JP5302205B2 (ja) 2013-10-02
CN101820934B (zh) 2012-09-05
EP2204202A1 (en) 2010-07-07
US20100191223A1 (en) 2010-07-29
CN101820934A (zh) 2010-09-01

Similar Documents

Publication Publication Date Title
WO2009048144A1 (ja) 薬液投与装置
UA106906C2 (uk) Дозатор та контейнер для рідини
WO2010048576A3 (en) Automated fluid dispenser
WO2008086413A3 (en) Intranasal cartridge devices
IL208363A0 (en) Device for dispensing a liquid in the form of drops
WO2011108358A3 (en) Dispenser for highly viscous fluid
WO2009032738A3 (en) Systems and methods for metered delivery of medication using stored energy
UA100746C2 (en) Injection device
WO2012177885A3 (en) Dispensing fluid from an infusion pump system
MX2015014490A (es) Distribucion de liquidos y metodos para distribuir liquidos.
WO2007088523A3 (en) A fluid container having an additive dispensing system
WO2008081326A3 (en) Delivery devices
WO2013119874A3 (en) Liquid dispensing units
ZA200903954B (en) Metered drop bottle for dispensing microliter amounts of a liquid in the form of a drop
WO2004035113A3 (en) Medication dispensing apparatus with squeezable actuator
WO2010067226A3 (en) Anti drip fluid dispenser
ATE541491T1 (de) Kaffeemaschine
HK1140720A1 (en) Liquid droplet discharging device and method
WO2009053851A3 (en) Pen-like dispenser
WO2009098090A8 (de) System zur bevorratung und abgabe von flüssigem reinigungszusatz für hochdruckreinigungsgerät
WO2012031775A8 (de) Dosiervorrichtung
WO2011036627A3 (en) Make-up dispense in a mass based dispensing system
WO2011037620A8 (en) Fluid dispensing system
EP2090213A3 (en) Dispensing system for dishwasher
WO2007126656A3 (en) Self-contained single dose dual fluid dispenser

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880110417.6

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08838161

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009537044

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2008838161

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE