ATE305319T1 - System zur verabreichung von medikamenten mit einer verbesserten dosierungsgenauigkeit - Google Patents

System zur verabreichung von medikamenten mit einer verbesserten dosierungsgenauigkeit

Info

Publication number
ATE305319T1
ATE305319T1 AT01974068T AT01974068T ATE305319T1 AT E305319 T1 ATE305319 T1 AT E305319T1 AT 01974068 T AT01974068 T AT 01974068T AT 01974068 T AT01974068 T AT 01974068T AT E305319 T1 ATE305319 T1 AT E305319T1
Authority
AT
Austria
Prior art keywords
piston rod
movement
data
linearities
actuating means
Prior art date
Application number
AT01974068T
Other languages
English (en)
Inventor
Jens Aage Munk
Original Assignee
Novo Nordisk As
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 Novo Nordisk As filed Critical Novo Nordisk As
Application granted granted Critical
Publication of ATE305319T1 publication Critical patent/ATE305319T1/de

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
    • A61M5/14566—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 for receiving a piston rod of the pump
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • 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

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)
  • Medicinal Preparation (AREA)
AT01974068T 2000-10-05 2001-10-05 System zur verabreichung von medikamenten mit einer verbesserten dosierungsgenauigkeit ATE305319T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200001481 2000-10-05
PCT/DK2001/000650 WO2002028456A1 (en) 2000-10-05 2001-10-05 A medication delivery system with improved dose accuracy

Publications (1)

Publication Number Publication Date
ATE305319T1 true ATE305319T1 (de) 2005-10-15

Family

ID=8159770

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01974068T ATE305319T1 (de) 2000-10-05 2001-10-05 System zur verabreichung von medikamenten mit einer verbesserten dosierungsgenauigkeit

Country Status (7)

Country Link
US (1) US7500959B2 (de)
EP (1) EP1326660B1 (de)
JP (1) JP3920771B2 (de)
AT (1) ATE305319T1 (de)
AU (1) AU2001293688A1 (de)
DE (1) DE60113705T2 (de)
WO (1) WO2002028456A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
JP4350525B2 (ja) * 2002-03-18 2009-10-21 イーライ リリー アンド カンパニー 機械的利点を与えるギヤーセット付き薬剤分与装置
WO2005097240A1 (en) * 2004-03-30 2005-10-20 Eli Lilly And Company Medication dispensing apparatus with gear set having drive member accommodating opening
KR100763051B1 (ko) * 2004-03-30 2007-10-04 일라이 릴리 앤드 캄파니 최종 투여량의 투약에 의해 작동되는 스프링 구동식 로킹특성을 갖는 약제 투여 장치
DK1732627T3 (da) 2004-03-31 2010-08-16 Lilly Co Eli Injektionsapparat, som har en nålekassette til afgivelse af en farmaceutisk væske
CN100571804C (zh) 2004-10-21 2009-12-23 诺和诺德公司 用于卷紧笔的向下拨动机构
EP1690559A1 (de) * 2005-02-14 2006-08-16 Ares Trading S.A. Vorrichtung zur Verabreichung von Medikamenten
EP1690560A1 (de) * 2005-02-14 2006-08-16 Ares Trading S.A. Vorrichtung zur Verabreichung von Medikamenten
JP4979686B2 (ja) 2005-04-24 2012-07-18 ノボ・ノルデイスク・エー／エス 注入デバイス
EP1996259B1 (de) * 2006-03-10 2012-08-15 Novo Nordisk A/S Injiziervorrichtung und verfahren zum wechseln einer patrone in der vorrichtung
EP1996260B1 (de) * 2006-03-10 2015-09-23 Novo Nordisk A/S Eine injektionsvorrichtung mit einer getriebeanordnung
DE602007004972D1 (de) 2006-05-16 2010-04-08 Novo Nordisk As Getriebemechanismus für ein injektionsgerät
WO2007134954A1 (en) 2006-05-18 2007-11-29 Novo Nordisk A/S An injection device with mode locking means
AU2008231897B2 (en) 2007-03-23 2012-11-29 Novo Nordisk A/S An injection device comprising a locking nut
WO2010099490A2 (en) 2009-02-27 2010-09-02 Tandem Diabetes Care, Inc. Methods and devices for determination of flow reservoir volume
US9250106B2 (en) 2009-02-27 2016-02-02 Tandem Diabetes Care, Inc. Methods and devices for determination of flow reservoir volume
CA2698027C (en) * 2009-03-31 2017-07-11 Animas Corporation Novel drive system for use with an insulin delivery device
WO2011014704A2 (en) 2009-07-30 2011-02-03 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
WO2017204787A1 (en) 2011-12-08 2017-11-30 Unitract Syringe Pty Ltd Accurate dose control mechanisms and drug delivery syringes
KR20140105457A (ko) 2011-12-08 2014-09-01 유니트랙트 시린지 피티와이 엘티디 정확한 투여량 제어 메커니즘 및 약물 전달 주사기
US10328211B2 (en) 2011-12-08 2019-06-25 Unl Holdings Llc Automatic self-dispensing accurate dose drug delivery syringes
EP2799101B1 (de) * 2011-12-26 2019-09-11 PHC Holdings Corporation Arzneimittelinjektionsvorrichtung
BR112014016148A8 (pt) 2011-12-29 2017-07-04 Novo Nordisk As mecanismo de aumento/redução para dispositivo de injeção automático e dispositivo de injeção automático à base de mola de torção
KR101288950B1 (ko) * 2012-03-30 2013-07-24 주식회사 메가젠임플란트 약물 주입 장치
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9381297B2 (en) 2012-06-07 2016-07-05 Tandem Diabetes Care, Inc. Sealed infusion device with electrical connector port
CA2808738C (en) * 2012-09-26 2014-03-18 Gadlight, Inc Portable medicine injection device and metering system
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
KR101502509B1 (ko) * 2014-01-13 2015-03-13 대화기기주식회사 오토 캘리브레이션 기능을 갖는 시린지 펌프 및 시린지 펌프에서의 오토 캘리브레이션 방법
EP3192546A1 (de) * 2016-01-12 2017-07-19 Novo Nordisk A/S Arzneimittelabgabevorrichtung mit verbesserter dosierungsgenauigkeit
JP7064434B2 (ja) * 2015-08-31 2022-05-10 ノボ・ノルデイスク・エー／エス 用量精度を改善した薬剤送達デバイス
CN108778378B (zh) 2016-03-21 2021-03-30 伊莱利利公司 具有可轴向膨胀驱动构件的医疗输送装置
CN107456625B (zh) * 2017-09-12 2018-08-14 美敦力公司 流体输注装置及其驱动系统
MA51013A (fr) 2017-12-08 2021-03-17 Lilly Co Eli Dispositif d'administration médicale muni d'un ruban d'entraînement extensible axialement

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB521537A (en) 1938-04-20 1940-05-23 Jenoe Szekely Improvements in or relating to containers for dispensing plastic material and a filling vessel therefor
US3555254A (en) * 1967-04-17 1971-01-12 Gerber Scientific Instr Co Error correcting system and method for use with plotters, machine tools and the like
US4731051A (en) 1979-04-27 1988-03-15 The Johns Hopkins University Programmable control means for providing safe and controlled medication infusion
US4291692A (en) * 1979-10-09 1981-09-29 University Of Utah Closed-loop infusion system, both method and apparatus, based on real time urine measurement
US4466426A (en) * 1981-06-29 1984-08-21 Blackman Seymour N Syringe with actinic ray blocking stripe
IT1144743B (it) * 1981-07-09 1986-10-29 Mario Cane Apparecchio infusore di insulina perfezionato
US4373535A (en) * 1981-08-17 1983-02-15 Martell Michael D Venting, self-stopping, aspirating syringe
US4529401A (en) * 1982-01-11 1985-07-16 Cardiac Pacemakers, Inc. Ambulatory infusion pump having programmable parameters
US4493704A (en) * 1982-11-29 1985-01-15 Oximetrix, Inc. Portable fluid infusion apparatus
US4557726A (en) * 1982-12-27 1985-12-10 Consolidated Controls Corporation Precision medication dispensing system and method
US4685903A (en) * 1984-01-06 1987-08-11 Pacesetter Infusion, Ltd. External infusion pump apparatus
GB8423749D0 (en) * 1984-09-19 1984-10-24 Sutherland I A Powered infusion apparatus
US4846797A (en) * 1985-05-14 1989-07-11 Intelligent Medicine, Inc. Syringe positioning device for enhancing fluid flow control
EP0204977A1 (de) 1985-05-14 1986-12-17 Ivion Corporation Bewegungseinrichtung für Spritzen
US4741736A (en) * 1986-12-10 1988-05-03 I-Flow Corporation Programmable infusion pump
EP0285679A1 (de) * 1987-04-04 1988-10-12 B. Braun-SSC AG Druckinfusionsapparat
US5211626A (en) * 1987-05-01 1993-05-18 Product Innovation Holdings Ltd. Medical infusion apparatus
NL8701091A (nl) * 1987-05-08 1988-12-01 Spruyt Hillen Bv Injectiepen.
AU609843B2 (en) * 1987-06-19 1991-05-09 University Of Melbourne, The Infusion pump
US4919596A (en) * 1987-12-04 1990-04-24 Pacesetter Infusion, Ltd. Fluid delivery control and monitoring apparatus for a medication infusion system
DE3824217C2 (de) 1988-07-16 2002-10-10 Novo Nordisk As Elektronische Zusatzeinrichtung für medizinische Spritzen
US4943279A (en) * 1988-09-30 1990-07-24 C. R. Bard, Inc. Medical pump with infusion controlled by a detachable coded label
US5190522A (en) * 1989-01-20 1993-03-02 Institute Of Biocybernetics And Biomedical Engineering P.A.S. Device for monitoring the operation of a delivery system and the method of use thereof
US5176502A (en) * 1990-04-25 1993-01-05 Becton, Dickinson And Company Syringe pump and the like for delivering medication
JP2963514B2 (ja) 1990-09-20 1999-10-18 克郎 神谷 輸液制御装置
US5197322A (en) * 1990-11-29 1993-03-30 Minimed Technologies, Ltd. Pressure reservoir filling process for an implantable medication infusion pump
NL9101825A (nl) * 1991-10-30 1993-05-17 Academisch Ziekenhuis Vrije Un Werkwijze voor nauwkeurige uitstroomdebiet bepaling van vloeistoffen en op een inrichting voor het uitvoeren van die werkwijze.
DE4208482C1 (de) 1992-03-17 1993-08-05 B. Braun Melsungen Ag, 3508 Melsungen, De
JPH05297117A (ja) 1992-04-21 1993-11-12 Taitetsuku:Kk 位置検出表示システム
US5295967A (en) * 1992-09-23 1994-03-22 Becton, Dickinson And Company Syringe pump having continuous pressure monitoring and display
CA2125693C (en) * 1992-10-15 2005-05-03 Alan D. Ford An infusion pump with an electronically loadable drug library
US5261882A (en) * 1993-04-26 1993-11-16 Sealfon Andrew I Negator spring-powered syringe
FR2714293B1 (fr) * 1993-12-29 1996-02-02 Zambon Spa Procédé d'injection contrôlée de liquide dans un tube et application aux pompes à perfusion.
US5637095A (en) * 1995-01-13 1997-06-10 Minimed Inc. Medication infusion pump with flexible drive plunger
US5647853A (en) * 1995-03-03 1997-07-15 Minimed Inc. Rapid response occlusion detector for a medication infusion pump
US5651775A (en) * 1995-07-12 1997-07-29 Walker; Richard Bradley Medication delivery and monitoring system and methods
US5628309A (en) * 1996-01-25 1997-05-13 Raya Systems, Inc. Meter for electrically measuring and recording injection syringe doses
GB9607100D0 (en) 1996-04-03 1996-06-05 Williams David Test apparatus for a syringe driver
CA2258309A1 (en) * 1996-07-05 1998-01-15 Novo Nordisk A/S Flexible piston rod
DE19643813A1 (de) 1996-09-26 1998-04-02 Schreiber Hans Bausatz zur gesteuerten Medikamentenapplikation
US5868710A (en) * 1996-11-22 1999-02-09 Liebel Flarsheim Company Medical fluid injector
IL120651A (en) * 1997-04-11 2001-06-14 Nestle Sa Administration of liquid to a patient
DE19742632A1 (de) 1997-09-26 1999-04-08 Fresenius Medical Care De Gmbh Pump- und Dosiervorrichtung
US6200289B1 (en) 1998-04-10 2001-03-13 Milestone Scientific, Inc. Pressure/force computer controlled drug delivery system and the like
AU3727399A (en) 1998-05-13 1999-11-29 Infutec Medical Systems Ltd. Infusion pump calibration device and method
FR2792839A1 (fr) 1999-04-30 2000-11-03 Medtronic Inc Systeme et procede pour limiter le dosage d'un medicament dans une pompe implantable
US6537251B2 (en) * 2000-10-05 2003-03-25 Novo Nordisk A/S Medication delivery device with bended piston rod

Also Published As

Publication number Publication date
JP2004510505A (ja) 2004-04-08
US20020107486A1 (en) 2002-08-08
DE60113705T2 (de) 2006-07-06
DE60113705D1 (de) 2006-02-09
EP1326660B1 (de) 2005-09-28
EP1326660A1 (de) 2003-07-16
JP3920771B2 (ja) 2007-05-30
AU2001293688A1 (en) 2002-04-15
US7500959B2 (en) 2009-03-10
WO2002028456A1 (en) 2002-04-11

Similar Documents

Publication Publication Date Title
ATE305319T1 (de) System zur verabreichung von medikamenten mit einer verbesserten dosierungsgenauigkeit
ATE314104T1 (de) Gerät zur verabreichung von medikamenten mit einer gebogenen kolbenstange
ATE420681T1 (de) Modulare vorrichtung zur verabreichung von medikamenten
WO2002005876A3 (en) A liquid medication delivery device and a method of delivering an intended dose
BRPI0511611A (pt) configuração de dispositivo médico baseada em reconhecimento de informação de identificação
DE602004016625D1 (de) Arzneimittelinfusionssystem
EP2340863A3 (de) Vorrichtung zur Verabreichung einer Substanz
ATE433769T1 (de) Gerät für die therapeutische abgabe eines medikaments
DE69913111D1 (de) Vorrichtung zur arzneimittelverarbreichung
ATE297769T1 (de) Spritzen und spritzensysteme zur selektiven verabreichung von kontrollierten mengen einer therapeutischen substanz
DE60043595D1 (de) Vorrichtung zur Dosierungsbegrenzung
MX2021003705A (es) Sistemas de deteccion de estado dentro de un ensamblaje de dispositivo de inyeccion.
DZ1719A1 (fr) Injecteurs de médicament et methodes d'utilisation.
ATE354388T1 (de) Übertragungssystem für injektionsgerät
BR0114498A (pt) Dispositivo de administração tipo caneta, e, método de usar um dispositivo de administração tipo caneta.
WO2002068018A3 (en) Integrated medication delivery system
AU2002350223A8 (en) Automatic poultry injection delivery apparatus
DE60228060D1 (de) Antriebsmechanismus für eine Injektionsvorrichtung
ZA957356B (en) Delivery of solid drug compositions
BRPI0412465A (pt) sistema de infusão de soluções farmacológicas
DK1372770T3 (da) Forbedringer til og angående en injektionsanordning
US20240082499A1 (en) Add-on with actuator for a drug delivery device
EP3974012A1 (de) Vorbereitungsereignisidentifikation in ausgabevorrichtungen
US20050075627A1 (en) Antibiotic drug delivery system
CH716444A2 (de) Verabreichungssysteme und Methoden zu deren Nutzung.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties