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FR2448907A1 - MEDICINAL INJECTION DEVICE - Google Patents

MEDICINAL INJECTION DEVICE

Info

Publication number
FR2448907A1
FR2448907A1 FR7903618A FR7903618A FR2448907A1 FR 2448907 A1 FR2448907 A1 FR 2448907A1 FR 7903618 A FR7903618 A FR 7903618A FR 7903618 A FR7903618 A FR 7903618A FR 2448907 A1 FR2448907 A1 FR 2448907A1
Authority
FR
France
Prior art keywords
pump
injection device
unit
medicinal injection
micropump
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.)
Pending
Application number
FR7903618A
Other languages
French (fr)
Inventor
Pierre Rabischong
Bernard Saint-Pierre
Marcel Brunaud
Jacques Morel
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.)
Nokia Inc
Original Assignee
Nokia 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 Nokia Inc filed Critical Nokia Inc
Priority to FR7903618A priority Critical patent/FR2448907A1/en
Publication of FR2448907A1 publication Critical patent/FR2448907A1/en
Pending 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
    • A61M5/14244—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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • F04B17/044—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow using solenoids directly actuating the piston
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0244—Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology
    • 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
    • A61M2205/35—Communication
    • A61M2205/3507—Communication with implanted devices, e.g. external control

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (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)

Abstract

L'INVENTION ENTRE DANS LE DOMAINE DE L'APPAREILLAGE MEDICAL. DISPOSITIF D'INJECTION MEDICAMENTEUSE, CARACTERISE EN CE QU'IL COMPREND UNE PREMIERE UNITE COMPORTANT UNE MICROPOMPE AVEC SA SOURCE D'ENERGIE ET UN DISPOSITIF DE REGULATION DE LA POMPE, UNE SECONDE UNITE CONSTITUEE PAR UN RESERVOIR DE MEDICAMENTS RACCORDE A LA POMPE ET UNE TROISIEME UNITE CONSTITUEE PAR UN FAISCEAU DE TUBES CAPILLAIRES RACCORDE A LA POMPE, L'ENSEMBLE DE CES ELEMENTS ETANT IMPLANTABLE DANS LE CORPS D'UN MALADE. L'INVENTION S'APPLIQUE EN PARTICULIER AUX MALADES ATTEINTS D'AFFECTIONS CHRONIQUES.THE INVENTION COMES INTO THE FIELD OF MEDICAL EQUIPMENT. MEDICINE INJECTION DEVICE, CHARACTERIZED IN THAT IT INCLUDES A FIRST UNIT CONTAINING A MICROPUMP WITH ITS ENERGY SOURCE AND A PUMP REGULATION DEVICE, A SECOND UNIT CONSTITUTED BY A MEDICINE TANK AND A THREE PUMP CONNECTED TO THE PUMP UNIT CONSISTING OF A HARNESS OF HAIR TUBES CONNECTED TO THE PUMP, ALL OF THESE ELEMENTS BEING IMPLANTABLE IN THE BODY OF A PATIENT. THE INVENTION APPLIES IN PARTICULAR TO PATIENTS WITH CHRONIC CONDITIONS.

FR7903618A 1979-02-13 1979-02-13 MEDICINAL INJECTION DEVICE Pending FR2448907A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7903618A FR2448907A1 (en) 1979-02-13 1979-02-13 MEDICINAL INJECTION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903618A FR2448907A1 (en) 1979-02-13 1979-02-13 MEDICINAL INJECTION DEVICE

Publications (1)

Publication Number Publication Date
FR2448907A1 true FR2448907A1 (en) 1980-09-12

Family

ID=9221906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903618A Pending FR2448907A1 (en) 1979-02-13 1979-02-13 MEDICINAL INJECTION DEVICE

Country Status (1)

Country Link
FR (1) FR2448907A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000888A1 (en) * 1979-09-27 1981-04-02 J Mcmullen A pump,and an apparatus incorporating such a pump for infusing liquid medicine
FR2672498A1 (en) * 1991-02-08 1992-08-14 Centre Nat Rech Scient METHOD AND DEVICE FOR RECORDING THE EFFECTS OF AN INFUSION.
WO2004026374A1 (en) * 2002-09-20 2004-04-01 Advanced Neuromodulation Systems, Inc. Programmable dose control module

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305197A1 (en) * 1975-03-26 1976-10-22 Siemens Ag APPARATUS FOR THE ADMINISTRATION OF LIQUIDS TO THE HUMAN BODY AND THE BODY OF ANIMALS
US4003379A (en) * 1974-04-23 1977-01-18 Ellinwood Jr Everett H Apparatus and method for implanted self-powered medication dispensing
DE2651962A1 (en) * 1976-11-15 1978-05-18 Siemens Ag Miniature peristaltic pump for infusing liq., esp. insulin - has motor driven rollers and tube held in contact by spring pressure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003379A (en) * 1974-04-23 1977-01-18 Ellinwood Jr Everett H Apparatus and method for implanted self-powered medication dispensing
FR2305197A1 (en) * 1975-03-26 1976-10-22 Siemens Ag APPARATUS FOR THE ADMINISTRATION OF LIQUIDS TO THE HUMAN BODY AND THE BODY OF ANIMALS
DE2651962A1 (en) * 1976-11-15 1978-05-18 Siemens Ag Miniature peristaltic pump for infusing liq., esp. insulin - has motor driven rollers and tube held in contact by spring pressure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000888A1 (en) * 1979-09-27 1981-04-02 J Mcmullen A pump,and an apparatus incorporating such a pump for infusing liquid medicine
FR2672498A1 (en) * 1991-02-08 1992-08-14 Centre Nat Rech Scient METHOD AND DEVICE FOR RECORDING THE EFFECTS OF AN INFUSION.
WO1992013583A1 (en) * 1991-02-08 1992-08-20 Centre National De La Recherche Scientifique (Cnrs) Process and device for recording the effects of a perfusion
WO2004026374A1 (en) * 2002-09-20 2004-04-01 Advanced Neuromodulation Systems, Inc. Programmable dose control module
US7150741B2 (en) 2002-09-20 2006-12-19 Advanced Neuromodulation Systems, Inc. Programmable dose control module

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