MX375462B - Bomba de infusion con valvulas independientemente controlables y operacion de baja energia y sus metodos. - Google Patents

Bomba de infusion con valvulas independientemente controlables y operacion de baja energia y sus metodos.

Info

Publication number
MX375462B
MX375462B MX2018008313A MX2018008313A MX375462B MX 375462 B MX375462 B MX 375462B MX 2018008313 A MX2018008313 A MX 2018008313A MX 2018008313 A MX2018008313 A MX 2018008313A MX 375462 B MX375462 B MX 375462B
Authority
MX
Mexico
Prior art keywords
output tubing
drip chamber
infusion pump
methods
low
Prior art date
Application number
MX2018008313A
Other languages
English (en)
Inventor
Roger L Hungerford
Tuan Bui
Original Assignee
Baxter Healthcare Sa
Baxter Int
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 Baxter Healthcare Sa, Baxter Int filed Critical Baxter Healthcare Sa
Publication of MX375462B publication Critical patent/MX375462B/es

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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • 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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/082—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular flexible member being pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the axes of the tubular member and each having its own driving mechanism
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M5/16804—Flow controllers
    • A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
    • 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)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)

Abstract

Se describe una bomba de infusión que incluye: un microprocesador especialmente programado; una cámara de goteo para conexión a una fuente de fluido y a una tubería de salida; una sección de bombeo que incluye una pluralidad de dedos y un primer accionador, controlable utilizando el microprocesador, para desplazar secuencialmente la pluralidad de dedos para comprimir una primera porción de la tubería de salida para desplazar el fluido desde la cámara de goteo a través de la tubería de salida; una válvula de entrada dispuesta entre la cámara de goteo y la sección de bombeo y dispuesta para comprimir la tubería de salida para restringir o bloquear el fluido a través de la tubería de salida; y un accionador, controlable utilizando el microprocesador, para abrir o cerrar la válvula de entrada independiente del desplazamiento de la pluralidad de dedos; o para operar la válvula de entrada para controlar una velocidad de flujo de fluido desde la cámara de goteo hacia la porción de la tubería de salida.
MX2018008313A 2011-08-02 2012-09-17 Bomba de infusion con valvulas independientemente controlables y operacion de baja energia y sus metodos. MX375462B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/196,136 US9144644B2 (en) 2011-08-02 2011-08-02 Infusion pump with independently controllable valves and low power operation and methods thereof
PCT/IB2012/001835 WO2013017949A2 (en) 2011-08-02 2012-09-17 Infusion pump with independently controllable valves and low power operation and methods thereof

Publications (1)

Publication Number Publication Date
MX375462B true MX375462B (es) 2025-03-06

Family

ID=47116106

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2014001336A MX359295B (es) 2011-08-02 2012-09-17 Bomba de infusión con válvulas independientemente controlables y operación de baja energía y sus metodos.
MX2018008313A MX375462B (es) 2011-08-02 2012-09-17 Bomba de infusion con valvulas independientemente controlables y operacion de baja energia y sus metodos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2014001336A MX359295B (es) 2011-08-02 2012-09-17 Bomba de infusión con válvulas independientemente controlables y operación de baja energía y sus metodos.

Country Status (11)

Country Link
US (4) US9144644B2 (es)
EP (1) EP2753379B1 (es)
JP (1) JP6006311B2 (es)
CN (2) CN108261580B (es)
AU (1) AU2012291788B2 (es)
BR (1) BR112014002547A2 (es)
CA (1) CA2843352C (es)
CO (1) CO6890078A2 (es)
ES (1) ES2598282T3 (es)
MX (2) MX359295B (es)
WO (1) WO2013017949A2 (es)

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Also Published As

Publication number Publication date
ES2598282T3 (es) 2017-01-26
EP2753379A2 (en) 2014-07-16
BR112014002547A2 (pt) 2017-03-14
CN103857425B (zh) 2018-03-30
US20180283369A1 (en) 2018-10-04
US10851773B2 (en) 2020-12-01
WO2013017949A8 (en) 2013-11-28
JP6006311B2 (ja) 2016-10-12
US20130035659A1 (en) 2013-02-07
MX359295B (es) 2018-09-24
US10006454B2 (en) 2018-06-26
WO2013017949A2 (en) 2013-02-07
CA2843352A1 (en) 2013-02-07
CA2843352C (en) 2023-01-10
AU2012291788A1 (en) 2014-02-27
HK1198144A1 (en) 2015-03-13
CO6890078A2 (es) 2014-03-10
EP2753379B1 (en) 2016-07-20
CN108261580A (zh) 2018-07-10
WO2013017949A3 (en) 2013-06-06
CN103857425A (zh) 2014-06-11
US20150361974A1 (en) 2015-12-17
JP2014526629A (ja) 2014-10-06
AU2012291788B2 (en) 2016-09-22
US20180274532A1 (en) 2018-09-27
US10865786B2 (en) 2020-12-15
CN108261580B (zh) 2021-09-07
MX2014001336A (es) 2017-05-09
NZ620431A (en) 2015-12-24
US9144644B2 (en) 2015-09-29

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