CA1041394A - Medication injection device - Google Patents

Medication injection device

Info

Publication number
CA1041394A
CA1041394A CA198,646A CA198646A CA1041394A CA 1041394 A CA1041394 A CA 1041394A CA 198646 A CA198646 A CA 198646A CA 1041394 A CA1041394 A CA 1041394A
Authority
CA
Canada
Prior art keywords
medication
motor
pulse
lead screw
injection device
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.)
Expired
Application number
CA198,646A
Other languages
English (en)
French (fr)
Other versions
CA198646S (en
Inventor
Dean Kamen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1041394A publication Critical patent/CA1041394A/en
Expired 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
    • A61M5/1456—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/01—Motorized syringe

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)
CA198,646A 1973-07-02 1974-05-01 Medication injection device Expired CA1041394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US375955A US3858581A (en) 1973-07-02 1973-07-02 Medication injection device

Publications (1)

Publication Number Publication Date
CA1041394A true CA1041394A (en) 1978-10-31

Family

ID=23483067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,646A Expired CA1041394A (en) 1973-07-02 1974-05-01 Medication injection device

Country Status (4)

Country Link
US (1) US3858581A (enrdf_load_stackoverflow)
CA (1) CA1041394A (enrdf_load_stackoverflow)
FR (1) FR2282912A1 (enrdf_load_stackoverflow)
GB (1) GB1465797A (enrdf_load_stackoverflow)

Families Citing this family (132)

* Cited by examiner, † Cited by third party
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DE2922037A1 (de) * 1979-05-30 1980-12-11 Birk Michael Pneumatisch betriebene injektionsvorrichtung
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US4539854A (en) * 1983-10-13 1985-09-10 Corning Glass Works Friction drive for metering device
ATE95433T1 (de) * 1983-11-15 1993-10-15 Dean L Kamen Behaelteraufbau fuer die auswechselbare verbindung mit einem motorantrieb.
US4648872A (en) * 1983-11-15 1987-03-10 Kamen Dean L Volumetric pump with replaceable reservoir assembly
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USRE35979E (en) * 1984-06-06 1998-12-01 Mtfp, Inc. Angiographic injector and angiographic syringe for use therewith
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GB8906112D0 (en) * 1989-03-16 1989-04-26 Boc Group Plc Improvements in infusion pumps
USD327123S (en) 1989-12-04 1992-06-16 Ivac Corporation Syringe pump
US5101679A (en) * 1990-01-08 1992-04-07 Ivac Corporation Screw drive engagement/disengagement and decoupling mechanism
GB9015077D0 (en) * 1990-07-09 1990-08-29 Riker Laboratories Inc Inhaler
DE69212069T2 (de) * 1991-05-23 1997-02-20 Ivac Corp Antriebssystem für Kolbenstange einer Spritze
US5236416A (en) * 1991-05-23 1993-08-17 Ivac Corporation Syringe plunger position detection and alarm generation
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US5269762A (en) * 1992-04-21 1993-12-14 Sterling Winthrop, Inc. Portable hand-held power assister device
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US5295966A (en) * 1992-04-29 1994-03-22 Becton, Dickinson And Company Syringe pump with biased lockable syringe clamp
WO1994014487A1 (en) * 1992-12-21 1994-07-07 John Elvin Teasdale Improved pulsed infusion system
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.
DK0665027T3 (da) * 1994-01-28 2000-04-03 Mallinckrodt Medical Gmbh Konverteringssæt til en injektionsautomat til anvendelse med sprøjter med forskellige diametre
US5533981A (en) * 1994-10-06 1996-07-09 Baxter International Inc. Syringe infusion pump having a syringe plunger sensor
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US5814015A (en) * 1995-02-24 1998-09-29 Harvard Clinical Technology, Inc. Infusion pump for at least one syringe
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US6042565A (en) * 1996-10-18 2000-03-28 Medrad, Inc. Syringe, injector and injector system
WO1998030260A1 (fr) * 1997-01-10 1998-07-16 Japan Servo Co., Ltd. Appareil de transport de liquides
US5954697A (en) * 1998-03-02 1999-09-21 Srisathapat; Chad Threaded nut syringe plunger for use with a medication infusion pump
USD426884S (en) * 1998-07-08 2000-06-20 Chad Srisathapat Syringe plunger
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US6497676B1 (en) * 2000-02-10 2002-12-24 Baxter International Method and apparatus for monitoring and controlling peritoneal dialysis therapy
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IL156245A0 (en) * 2000-12-22 2004-01-04 Dca Design Int Ltd Drive mechanism for an injection device
GB0130139D0 (en) * 2001-12-18 2002-02-06 Dca Design Int Ltd Improvements in and relating to a medicament injection apparatus
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US7238164B2 (en) * 2002-07-19 2007-07-03 Baxter International Inc. Systems, methods and apparatuses for pumping cassette-based therapies
US20050209563A1 (en) * 2004-03-19 2005-09-22 Peter Hopping Cassette-based dialysis medical fluid therapy systems, apparatuses and methods
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US20070060887A1 (en) * 2005-08-22 2007-03-15 Marsh David A Ophthalmic injector
US20080250341A1 (en) * 2006-04-06 2008-10-09 Ethicon Endo-Surgery, Inc. Gui With Trend Analysis for an Implantable Restriction Device and a Data Logger
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US20080249806A1 (en) * 2006-04-06 2008-10-09 Ethicon Endo-Surgery, Inc Data Analysis for an Implantable Restriction Device and a Data Logger
US8870742B2 (en) * 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
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Also Published As

Publication number Publication date
GB1465797A (en) 1977-03-02
FR2282912B1 (enrdf_load_stackoverflow) 1979-08-24
US3858581A (en) 1975-01-07
FR2282912A1 (fr) 1976-03-26

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