CO6270346A2 - Un sistema de suministro de fluido medico para controlar el flujo de fluido medico que comprende una trayectoria de flujo de fluido, una interfase controlable y un modulo de control - Google Patents

Un sistema de suministro de fluido medico para controlar el flujo de fluido medico que comprende una trayectoria de flujo de fluido, una interfase controlable y un modulo de control

Info

Publication number
CO6270346A2
CO6270346A2 CO10052984A CO10052984A CO6270346A2 CO 6270346 A2 CO6270346 A2 CO 6270346A2 CO 10052984 A CO10052984 A CO 10052984A CO 10052984 A CO10052984 A CO 10052984A CO 6270346 A2 CO6270346 A2 CO 6270346A2
Authority
CO
Colombia
Prior art keywords
fluid
medical fluid
flow
path
fluid flow
Prior art date
Application number
CO10052984A
Other languages
English (en)
Inventor
Jong H Wang
Siddharth B Desai
Xavier Capdevila
Original Assignee
Baxter Int
Baxter Healthcare Sa
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 Int, Baxter Healthcare Sa filed Critical Baxter Int
Publication of CO6270346A2 publication Critical patent/CO6270346A2/es

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
    • A61M5/168—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
    • 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
    • A61M5/16877—Adjusting flow; Devices for setting a 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
    • A61M2005/1401—Functional features
    • A61M2005/1405—Patient controlled analgesia [PCA]
    • 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
    • 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
    • A61M2205/502—User interfaces, e.g. screens or keyboards

Landscapes

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

Abstract

La presente invencion incluye sistemas y métodos para el suministro de fluido médico. Dicho sistema puede comprender una trayectoria de flujo de fluido para comunicacion entre una fuente de fluido y un paciente. Una valvula de flujo esta asociada en forma operativa con la trayectoria y se puede mover entre una primera posicion, que permite que el fluido fluya a través de la trayectoria, y una segunda posicion, que limita el flujo de fluido a través de la trayectoria. Un modulo de control esta asociado en forma operativa con la valvula para mover la valvula entre una primera y una segunda posiciones en respuesta a un rango de flujo de fluido real medido en la trayectoria. Dicho método puede comprender el flujo de un fluido a través de una trayectoria de flujo de fluido entre una fuente de fluido portatil y un paciente; determinar un rango de flujo de fluido real a través de la trayectoria; y cambiar el rango de flujo de fluido real en respuesta a una diferencia entre el rango de flujo de fluido real y un rango de flujo de fluido deseado. Dicho método puede incluir ademas una pluralidad de configuraciones para un rango de flujo deseado de acuerdo con un nivel de dolor detectado del paciente.
CO10052984A 2007-10-04 2010-05-04 Un sistema de suministro de fluido medico para controlar el flujo de fluido medico que comprende una trayectoria de flujo de fluido, una interfase controlable y un modulo de control CO6270346A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97753007P 2007-10-04 2007-10-04

Publications (1)

Publication Number Publication Date
CO6270346A2 true CO6270346A2 (es) 2011-04-20

Family

ID=40040046

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10052984A CO6270346A2 (es) 2007-10-04 2010-05-04 Un sistema de suministro de fluido medico para controlar el flujo de fluido medico que comprende una trayectoria de flujo de fluido, una interfase controlable y un modulo de control

Country Status (12)

Country Link
US (1) US20090221986A1 (es)
EP (2) EP2217307A1 (es)
JP (1) JP2010540184A (es)
KR (1) KR20100074249A (es)
CN (1) CN101848741A (es)
AU (1) AU2008308732A1 (es)
BR (1) BRPI0818689A2 (es)
CA (1) CA2701464A1 (es)
CO (1) CO6270346A2 (es)
MX (1) MX2010003451A (es)
WO (1) WO2009046182A1 (es)
ZA (1) ZA201002421B (es)

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Also Published As

Publication number Publication date
US20090221986A1 (en) 2009-09-03
EP2217307A1 (en) 2010-08-18
EP2332599A2 (en) 2011-06-15
CA2701464A1 (en) 2009-04-09
WO2009046182A1 (en) 2009-04-09
MX2010003451A (es) 2010-04-27
JP2010540184A (ja) 2010-12-24
ZA201002421B (en) 2010-12-29
KR20100074249A (ko) 2010-07-01
EP2332599A3 (en) 2011-12-21
CN101848741A (zh) 2010-09-29
BRPI0818689A2 (pt) 2015-04-14
AU2008308732A1 (en) 2009-04-09

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