GB1124355A - Portable self-contained infusion device - Google Patents

Portable self-contained infusion device

Info

Publication number
GB1124355A
GB1124355A GB43846/65A GB4384665A GB1124355A GB 1124355 A GB1124355 A GB 1124355A GB 43846/65 A GB43846/65 A GB 43846/65A GB 4384665 A GB4384665 A GB 4384665A GB 1124355 A GB1124355 A GB 1124355A
Authority
GB
United Kingdom
Prior art keywords
tubing
rotor
fluid
segment
mainspring
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
GB43846/65A
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.)
United States Catheter and Instrument Corp
Original Assignee
United States Catheter and Instrument Corp
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 United States Catheter and Instrument Corp filed Critical United States Catheter and Instrument Corp
Publication of GB1124355A publication Critical patent/GB1124355A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • 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
    • 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
    • A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

1,124,355. Surgical infusion device. UNITED STATES CATHETER & INSTRUMENT CORP. 15 Oct., 1965 [16 Oct., 1964], No. 43846/65. Heading A5R. [Also in Division Fl] A self-contained portable infusion device comprises a case containing an arcuate fixed segment of flexible tubing, rollers rotatably mounted and positioned to close the bore of the tubing, means for rotating the rollers along the segment of tubing, a reservoir for fluid connected to one end of the tubing, and fluid outlet means at the other end of the tubing for atachment, for example via a catheter, to a body to be infused with fluid which is passed along the tubing from the interior to the exterior of the case under pressure caused by rotation of the rollers along the segment of tubing. In the embodiment of the invention illustrated in Figure 3, the segment of tubing 24 is retained on the interior surface of an arcuate inflexible track member 23 which is positioned by studs 29, retaining screw 31 and annular ridge 62 surrounding an aperture in case 50; the tubing, one end of which is connected to reservoir 53, is further located where it passes through the wall of the case by grommet 32. Mounted by spindles 47 on the periphery of a rotor to extend outwardly therefrom are rollers 22, the periphery of the rotor being parallel to and spaced from the track member. The rotor is drivable by clockwork means including a mainspring operatively connected to the rotor by a driving mechanism the speed of which is controlled by an associated clock escapement mechanism. The means for driving the rotor may include a ratchet mechanism to permit manual rotation of the rotor in order to prime or flush the tubing; as illustrated, a priming key may be inserted through aperture 84 in plate 86 to engage with priming gear 48 which is mounted on spindle 61 upon which also is mounted the rotor and mainspring. The device additionally may comprise such a priming key and also a winding key for winding the mainspring. The means for driving the rotor may be such that the rotor makes one complete revolution per hour to give slow and continuous delivery of fluid, for example a parenteral fluid; the volume of fluid passing through the tubing may be adjusted, for example by suitable choice of the speed of the clock mechanism and/or of the bore of the tubing, to between 3 and 10 millilitres per day.
GB43846/65A 1964-10-16 1965-10-15 Portable self-contained infusion device Expired GB1124355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US404425A US3384080A (en) 1964-10-16 1964-10-16 Portable spring powered infusion device having escapement means controlling speed ofinfusion

Publications (1)

Publication Number Publication Date
GB1124355A true GB1124355A (en) 1968-08-21

Family

ID=23599551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43846/65A Expired GB1124355A (en) 1964-10-16 1965-10-15 Portable self-contained infusion device

Country Status (4)

Country Link
US (1) US3384080A (en)
CH (1) CH452118A (en)
DE (1) DE1491848A1 (en)
GB (1) GB1124355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834024A1 (en) * 1977-08-08 1979-07-05 Douwe Egberts Tabaksfab REPLACEABLE CONCENTRATE CONTAINER FOR BEVERAGE MACHINES

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511238A (en) * 1967-04-14 1970-05-12 Bio Medical Systems Inc System for transferring human fluids without clotting thereof
US3595232A (en) * 1968-08-19 1971-07-27 Saul Leibinsohn Nongravitational infusion assembly
US3675653A (en) * 1969-08-15 1972-07-11 Air Shields Wound drainage equipment
US3736930A (en) * 1970-04-14 1973-06-05 Ivac Corp Parenteral administration fluid flow control system
US3749285A (en) * 1971-09-13 1973-07-31 Haemonetics Corp Programmed liquid delivery system
US3816033A (en) * 1972-11-21 1974-06-11 Greiner Scient Corp Multi-channel pump
US3832998A (en) * 1973-01-30 1974-09-03 D Gregg Intravenous feeding apparatus
US3886938A (en) * 1973-10-23 1975-06-03 Scala Anthony Power operated fluid infusion device
JPS5421603A (en) * 1977-07-19 1979-02-19 Pilot Pen Co Ltd Method of extracting even quantity of liquid by trickling
US4135647A (en) * 1977-09-21 1979-01-23 The Continental Group, Inc. Motor driven dispensing unit for containers
US4224882A (en) * 1978-02-21 1980-09-30 Cruse John W Apparatus for sowing seeds in suspension
JPS5847226B2 (en) * 1978-03-13 1983-10-21 株式会社パイロット liquid discharge device
US4391600A (en) * 1979-03-09 1983-07-05 Avi, Inc. Nonpulsating IV pump and disposable pump chamber
US4382753A (en) * 1979-03-09 1983-05-10 Avi, Inc. Nonpulsating IV pump and disposable pump chamber
US4410322A (en) * 1979-03-09 1983-10-18 Avi, Inc. Nonpulsating TV pump and disposable pump chamber
US4290346A (en) * 1979-04-30 1981-09-22 Abbott Laboratories Intravenous pump chamber
US4513885A (en) * 1979-05-04 1985-04-30 Cole-Parmer Instrument Company Dispenser having a flexible fluid container and a rotor compressible fluid discharge tube
US4350268A (en) * 1979-05-07 1982-09-21 Go-Jo Industries, Inc. Manually operated dispensing pump
DE2920975C2 (en) * 1979-05-23 1985-08-14 Siemens AG, 1000 Berlin und 8000 München Extracorporeally portable infusion device
US4504200A (en) * 1979-12-17 1985-03-12 Baxter Travenol Laboratories, Inc. Miniature infusion pump
CA1169323A (en) * 1980-06-03 1984-06-19 Anthony M. Albisser Insulin infusion device
US4416595A (en) * 1981-03-13 1983-11-22 Baxter Travenol Laboratories, Inc. Miniature rotary infusion pump with slide latch and detachable power source
US4525164A (en) * 1981-04-24 1985-06-25 Biotek, Inc. Wearable medication infusion system with arcuated reservoir
US4540351A (en) * 1982-05-24 1985-09-10 Baxter Travenol Laboratories, Inc. Pressure pump having jaws and end-slots
US4737140A (en) * 1984-10-29 1988-04-12 Mcneilab, Inc. Irradiation chamber for photoactivation patient treatment system
CA1253762A (en) * 1985-04-11 1989-05-09 Floyd V. Edwards Disposable reservoir cassette
US4713051A (en) * 1985-05-21 1987-12-15 Coopervision, Inc. Cassette for surgical irrigation and aspiration and sterile package therefor
FR2601252B1 (en) * 1986-05-14 1990-06-08 Piani Jean MEDICATION INJECTION PUMP.
US4842432A (en) * 1986-08-08 1989-06-27 Wagner Spray Tech Corporation Power painting unit
US4857048A (en) * 1987-05-29 1989-08-15 Hewlett-Packard Company IV pump and disposable flow chamber with flow control
US5246347A (en) 1988-05-17 1993-09-21 Patients Solutions, Inc. Infusion device with disposable elements
US5074756A (en) * 1988-05-17 1991-12-24 Patient Solutions, Inc. Infusion device with disposable elements
US5803712A (en) * 1988-05-17 1998-09-08 Patient Solutions, Inc. Method of measuring an occlusion in an infusion device with disposable elements
US4921150A (en) * 1988-08-26 1990-05-01 Pandel Instruments, Inc. Automatic dispensing apparatus having low power consumption
US4921487A (en) * 1988-09-21 1990-05-01 Compagnie Financiere Saint. Nicolas External device for injecting medicine
US5046648A (en) * 1990-01-02 1991-09-10 Herbstzuber Remedios E Hygienic dispenser
US5154704A (en) * 1990-10-31 1992-10-13 Kent Archibald G IV clamp with tube clip
US6251098B1 (en) 1992-01-24 2001-06-26 I-Flow, Corp. Fluid container for use with platen pump
US5911716A (en) * 1992-01-24 1999-06-15 I-Flow Corporation Platen pump
US6358239B1 (en) * 1992-01-24 2002-03-19 I-Flow Corporation Platen pump
DE4214914A1 (en) * 1992-05-11 1993-11-18 Allweiler Ag Peristaltic pump
US20080215029A1 (en) * 1993-01-22 2008-09-04 I-Flow Corporation Platen pump
US6948638B2 (en) * 2003-12-16 2005-09-27 Kuei-Tang Chou Liquid rationing device
JP4836947B2 (en) * 2004-07-05 2011-12-14 ノボ・ノルデイスク・エー／エス Credit card size injection device
CN102762243B (en) * 2009-12-14 2014-07-23 Shl集团有限责任公司 Medicament delivery device
DE102010000591B4 (en) * 2010-03-01 2012-04-05 Ulrich Gmbh & Co. Kg peristaltic pump
CN103100124B (en) * 2013-01-25 2015-05-20 东莞市众隆电机电器制造有限公司 Medical fluid pump device
EP3391918B1 (en) * 2013-12-20 2021-09-22 Sanofi-Aventis Deutschland GmbH Disposbale delivery assembly for a drug delivery device
US11517664B2 (en) 2017-07-20 2022-12-06 Flex Ltd. Wire and pulley clock mechanism flow regulator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188507A (en) * 1938-08-18 1940-01-30 Charles A Harris Fluid dispensing device
US2483924A (en) * 1946-06-10 1949-10-04 Moulinier Edmond Jean Pump
FR1001908A (en) * 1946-06-28 1952-02-29 Improvements to devices for collecting and introducing liquids into a human or animal body, in particular those for transfusion of blood
US2668637A (en) * 1949-11-23 1954-02-09 West Disinfecting Co Flexible, nonelastic container of viscous material with rotary compress discharge pump
US2761445A (en) * 1952-05-03 1956-09-04 Baxter Don Inc Apparatus for regulating fluid flow
US2703084A (en) * 1953-07-17 1955-03-01 Fay M Tomlinson Liquid dispenser
US3048171A (en) * 1958-11-03 1962-08-07 Bio Physical Res Inc Intravenous injection device
US3137242A (en) * 1962-01-22 1964-06-16 Hahn George William Infusion pump
US3165238A (en) * 1962-02-19 1965-01-12 Heuer Timer Corp Intermittent actuating device for dispensers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834024A1 (en) * 1977-08-08 1979-07-05 Douwe Egberts Tabaksfab REPLACEABLE CONCENTRATE CONTAINER FOR BEVERAGE MACHINES

Also Published As

Publication number Publication date
DE1491848A1 (en) 1969-05-22
CH452118A (en) 1968-05-31
US3384080A (en) 1968-05-21

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