EP1740497A4 - Systemes, dispositifs et procedes de relargage electrocinetique de medicament - Google Patents

Systemes, dispositifs et procedes de relargage electrocinetique de medicament

Info

Publication number
EP1740497A4
EP1740497A4 EP05779953.8A EP05779953A EP1740497A4 EP 1740497 A4 EP1740497 A4 EP 1740497A4 EP 05779953 A EP05779953 A EP 05779953A EP 1740497 A4 EP1740497 A4 EP 1740497A4
Authority
EP
European Patent Office
Prior art keywords
methods
devices
delivery systems
electrokinetic delivery
electrokinetic
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.)
Withdrawn
Application number
EP05779953.8A
Other languages
German (de)
English (en)
Other versions
EP1740497A2 (fr
Inventor
Deon S Anex
Phillip H Paul
David W Neyer
Edwin K Hvalka
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.)
Eksigent Technologies LLC
Original Assignee
Eksigent Technologies LLC
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 Eksigent Technologies LLC filed Critical Eksigent Technologies LLC
Publication of EP1740497A2 publication Critical patent/EP1740497A2/fr
Publication of EP1740497A4 publication Critical patent/EP1740497A4/fr
Withdrawn legal-status Critical Current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
    • A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags
    • A61M5/1483—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised 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
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • 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
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/006—Micropumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F04B43/043—Micropumps
    • 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
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/201—Glucose concentration
    • 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
    • A61M5/172—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 electrical or electronic
    • A61M5/1723—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 electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Dermatology (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Micromachines (AREA)
  • Electrotherapy Devices (AREA)
EP05779953.8A 2004-04-21 2005-04-21 Systemes, dispositifs et procedes de relargage electrocinetique de medicament Withdrawn EP1740497A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56449704P 2004-04-21 2004-04-21
PCT/US2005/013728 WO2005113419A2 (fr) 2004-04-21 2005-04-21 Systemes, dispositifs et procedes de relargage electrocinetique de medicament

Publications (2)

Publication Number Publication Date
EP1740497A2 EP1740497A2 (fr) 2007-01-10
EP1740497A4 true EP1740497A4 (fr) 2015-11-11

Family

ID=35428903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05779953.8A Withdrawn EP1740497A4 (fr) 2004-04-21 2005-04-21 Systemes, dispositifs et procedes de relargage electrocinetique de medicament

Country Status (6)

Country Link
EP (1) EP1740497A4 (fr)
JP (1) JP4646976B2 (fr)
CN (1) CN101365885B (fr)
AU (1) AU2005245347A1 (fr)
CA (1) CA2564800C (fr)
WO (1) WO2005113419A2 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2008011714A (es) * 2006-03-14 2008-11-12 Univ Southern California Dispositivo de mems y metodo de administracion de agentes terapeuticos.
EP2015805A1 (fr) * 2006-04-28 2009-01-21 Koninklijke Philips Electronics N.V. Pompe osmotique comprenant au moins un matériau à charger
US8694077B2 (en) 2006-10-06 2014-04-08 The Cleveland Clinic Foundation Apparatus and method for targeting a body tissue
US8019404B2 (en) 2006-10-06 2011-09-13 The Cleveland Clinic Foundation Apparatus and method for targeting a body tissue
GB2448493B (en) 2007-04-16 2009-10-14 Dewan Fazlul Hoque Chowdhury Microneedle transdermal delivery device
EP2712407A4 (fr) * 2011-05-05 2015-06-03 Eksigent Technologies Llc Système et procédé de commande de pression différentielle d'une pompe électrocinétique à mouvement alternatif
EP2704759A4 (fr) * 2011-05-05 2015-06-03 Eksigent Technologies Llc Gel de couplage pour systèmes de distribution de fluide électrocinétique
WO2014006197A1 (fr) * 2012-07-06 2014-01-09 Sanofi-Aventis Deutschland Gmbh Dispositif d'administration de médicament
ES2691478T3 (es) 2012-10-22 2018-11-27 The Cleveland Clinic Foundation Aparato para actuar sobre un tejido corporal
JP6038194B2 (ja) * 2013-02-18 2016-12-07 テルモ株式会社 薬剤投与装置、薬剤投与システムおよびそれらの作動方法
US10532151B2 (en) * 2014-06-25 2020-01-14 Min Wei Medication infusion device
US9416777B2 (en) 2014-09-26 2016-08-16 Becton, Dickinson And Company Control circuits for electrochemical pump with E-valves
JP2018501071A (ja) * 2014-12-30 2018-01-18 ミニパンプス・リミテッド・ライアビリティ・カンパニーＭｉｎｉｐｕｍｐｓ，Ｌｌｃ 移植可能な電解ダイヤフラムポンプ
KR101910932B1 (ko) * 2016-08-31 2018-10-23 이오플로우(주) 전기 삼투 펌프
KR101928297B1 (ko) * 2016-09-08 2018-12-12 이오플로우(주) 약액 주입장치
WO2018194041A1 (fr) * 2017-04-21 2018-10-25 ヨダカ技研株式会社 Dispositif de perfusion compact portatif
GB201714645D0 (en) 2017-09-12 2017-10-25 Osmotex Ag Method
US10809139B2 (en) * 2018-02-14 2020-10-20 Carefusion 303, Inc. Integrated sensor to monitor fluid delivery
JP6744527B1 (ja) * 2020-04-01 2020-08-19 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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923426A (en) * 1974-08-15 1975-12-02 Alza Corp Electroosmotic pump and fluid dispenser including same
US4886514A (en) * 1985-05-02 1989-12-12 Ivac Corporation Electrochemically driven drug dispenser
US5351164A (en) * 1991-10-29 1994-09-27 T.N. Frantsevich Institute For Problems In Materials Science Electrolytic double layer capacitor
WO1998050787A1 (fr) * 1997-05-08 1998-11-12 Sarnoff Corporation Pompes a electrodes indirectes
WO1998051502A1 (fr) * 1997-05-13 1998-11-19 Sarnoff Corporation Combinaisons d'electrodes, y compris une electrode annulaire, destinees a pomper des fluides
US5942093A (en) * 1997-06-18 1999-08-24 Sandia Corporation Electro-osmotically driven liquid delivery method and apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626348C3 (de) * 1976-06-11 1980-01-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Implantierbare Dosiereinrichtung
JP2530220B2 (ja) * 1989-03-03 1996-09-04 日本特殊陶業株式会社 液体混合物分離装置
JPH11506183A (ja) * 1995-06-06 1999-06-02 デイヴィッド サーノフ リサーチ センター，インコーポレイテッド 電気運動量輸送式ポンプ
US6019882A (en) * 1997-06-25 2000-02-01 Sandia Corporation Electrokinetic high pressure hydraulic system
US6495015B1 (en) * 1999-06-18 2002-12-17 Sandia National Corporation Electrokinetically pumped high pressure sprays
US6409698B1 (en) * 2000-11-27 2002-06-25 John N. Robinson Perforate electrodiffusion pump
US6805783B2 (en) * 2000-12-13 2004-10-19 Toyo Technologies, Inc. Method for manipulating a solution using a ferroelectric electro-osmotic pump
US20030055380A1 (en) * 2001-09-19 2003-03-20 Flaherty J. Christopher Plunger for patient infusion device
US20030232203A1 (en) * 2002-01-18 2003-12-18 The Regents Of The University Of Michigan Porous polymers: compositions and uses thereof
US6719535B2 (en) * 2002-01-31 2004-04-13 Eksigent Technologies, Llc Variable potential electrokinetic device
CA2502671C (fr) * 2002-10-18 2011-08-16 Eksigent Technologies, Llc Appareils electrocinetiques

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923426A (en) * 1974-08-15 1975-12-02 Alza Corp Electroosmotic pump and fluid dispenser including same
US4886514A (en) * 1985-05-02 1989-12-12 Ivac Corporation Electrochemically driven drug dispenser
US5351164A (en) * 1991-10-29 1994-09-27 T.N. Frantsevich Institute For Problems In Materials Science Electrolytic double layer capacitor
WO1998050787A1 (fr) * 1997-05-08 1998-11-12 Sarnoff Corporation Pompes a electrodes indirectes
WO1998051502A1 (fr) * 1997-05-13 1998-11-19 Sarnoff Corporation Combinaisons d'electrodes, y compris une electrode annulaire, destinees a pomper des fluides
US5942093A (en) * 1997-06-18 1999-08-24 Sandia Corporation Electro-osmotically driven liquid delivery method and apparatus

Also Published As

Publication number Publication date
CA2564800C (fr) 2014-04-15
EP1740497A2 (fr) 2007-01-10
WO2005113419A2 (fr) 2005-12-01
WO2005113419A3 (fr) 2007-12-27
AU2005245347A1 (en) 2005-12-01
CN101365885B (zh) 2011-08-03
JP2008504794A (ja) 2008-02-14
JP4646976B2 (ja) 2011-03-09
CN101365885A (zh) 2009-02-11
CA2564800A1 (fr) 2005-12-01

Similar Documents

Publication Publication Date Title
EP1740497A4 (fr) Systemes, dispositifs et procedes de relargage electrocinetique de medicament
HK1222346A1 (zh) 用於輸送流體的裝置、系統和方法
EP1948267A4 (fr) Dispositifs, systemes et procedes de distribution de fluide
GB2434548B (en) Devices, systems, and methods for medicament delivery
EP1940491A4 (fr) Appareils, systèmes et méthodes d'administration de fluides
GB2451769B (en) Devices, systems, and methods for medicament delivery
IL190241A0 (en) Electrokinetic delivery system and methods therefor
EP1771249A4 (fr) Systemes de distribution, logiciel et procedes associes
SG136120A1 (en) Systems and methods for communication
PL1776181T3 (pl) Układ i sposób doprowadzania płynów
EP1751993A4 (fr) Systemes et procedes de communication avec de multiples dispositifs
IL177489A0 (en) Systems and methods for parallel communication
EP1824395A4 (fr) Dispositifs, systemes et methodes de fixation de materiel
EP1802040A4 (fr) Système de communication et dispositif de communication
EP1770900A4 (fr) Système et dispositif de communication
EP1732272A4 (fr) Dispositif de communication et système de communication
EP1735568A4 (fr) Dispositifs, systemes et procedes de deplacement d'air en colonne
HK1102149A1 (en) Authentication systems and authentication method
SG116591A1 (en) Micromachining methods and systems.
GB0517035D0 (en) Delivery system
ZA200610471B (en) Methods and systems for postcode-to-postcode delivery interval and routing calculation
IL191643A0 (en) Communication method, communication system and communication device
EP1827646A4 (fr) Systemes et procedes de mise en contact, et leurs utilisations
EP1950680A4 (fr) Terminal de communication, terminal de serveur et systeme de communication les utilisant
EP1950895A4 (fr) Procede, dispositif et systeme de communication

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20061024

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

DAX Request for extension of the european patent (deleted)
PUAK Availability of information related to the publication of the international search report

Free format text: ORIGINAL CODE: 0009015

RIC1 Information provided on ipc code assigned before grant

Ipc: A61M 31/00 20060101ALI20080212BHEP

Ipc: A61M 1/00 20060101ALI20080212BHEP

Ipc: C25B 9/00 20060101ALI20080212BHEP

Ipc: F04F 11/00 20060101AFI20080212BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20151013

RIC1 Information provided on ipc code assigned before grant

Ipc: A61M 31/00 20060101ALI20151022BHEP

Ipc: A61M 1/00 20060101ALI20151022BHEP

Ipc: C25B 9/00 20060101AFI20151022BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160112