MX2022014612A - Sistema de deteccion para aparato de control de flujo. - Google Patents

Sistema de deteccion para aparato de control de flujo.

Info

Publication number
MX2022014612A
MX2022014612A MX2022014612A MX2022014612A MX2022014612A MX 2022014612 A MX2022014612 A MX 2022014612A MX 2022014612 A MX2022014612 A MX 2022014612A MX 2022014612 A MX2022014612 A MX 2022014612A MX 2022014612 A MX2022014612 A MX 2022014612A
Authority
MX
Mexico
Prior art keywords
feeding set
sensor
control apparatus
flow control
ultrasonic sensor
Prior art date
Application number
MX2022014612A
Other languages
English (en)
Inventor
Wayne T Biermann
John H Holste
Original Assignee
Kpr Us Llc
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 Kpr Us Llc filed Critical Kpr Us Llc
Publication of MX2022014612A publication Critical patent/MX2022014612A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/008—Sensor means, e.g. for sensing reflux, acidity or pressure
    • A61J15/0088—Sensor means, e.g. for sensing reflux, acidity or pressure for sensing parameters related to the device
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0076—Feeding 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
    • A61M5/168—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
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M2005/16863—Occlusion detection
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
    • 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
    • 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

Landscapes

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

Abstract

Un aparato de control de flujo que comprende una carcasa con la capacidad para recibir una porción del equipo de alimentación, un dispositivo de bombeo configurado para recibir el equipo de alimentación y puede producir un flujo de fluido en el equipo de alimentación y suministrar fluido a un sujeto, un sensor ultrasónico puede ser configurado para producir una señal de sensor indicativa de una condición del equipo de alimentación, y un circuito de control en comunicación con el sensor ultrasónico para recibir la señal de sensor desde el sensor ultrasónico indicativo de la condición del equipo de alimentación. El sensor ultrasónico puede comprender una pluralidad de componentes de sensor los cuales pueden ser configurados para emitir una señal ultrasónica en una primera dirección, y en una segunda dirección opuesta a la primera dirección a través del equipo de alimentación.
MX2022014612A 2020-05-22 2021-05-24 Sistema de deteccion para aparato de control de flujo. MX2022014612A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063028951P 2020-05-22 2020-05-22
PCT/US2021/033847 WO2021237198A1 (en) 2020-05-22 2021-05-24 Detection system for flow control apparatus

Publications (1)

Publication Number Publication Date
MX2022014612A true MX2022014612A (es) 2022-12-16

Family

ID=78609340

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022014612A MX2022014612A (es) 2020-05-22 2021-05-24 Sistema de deteccion para aparato de control de flujo.

Country Status (10)

Country Link
US (2) US11877983B2 (es)
EP (1) EP4153273A4 (es)
JP (1) JP7550886B2 (es)
CN (1) CN115551571A (es)
AU (1) AU2021276012A1 (es)
BR (1) BR112022023800A2 (es)
CA (1) CA3175692A1 (es)
CO (1) CO2022016967A2 (es)
MX (1) MX2022014612A (es)
WO (1) WO2021237198A1 (es)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001249038A (ja) 2000-03-03 2001-09-14 Yazaki Corp 流量計測装置
JP3616324B2 (ja) * 2000-11-27 2005-02-02 東京計装株式会社 伝播時間差方式による超音波流量計
DE10348676A1 (de) 2003-10-15 2005-05-12 Flowtec Ag Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massendurchflusses eines Mediums in einer Rohrleitung
US7117104B2 (en) 2004-06-28 2006-10-03 Celerity, Inc. Ultrasonic liquid flow controller
DE102005047790A1 (de) * 2005-10-05 2007-04-12 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung oder Überwachung des Volumen- oder Massedurchflusses eines Mediums durch eine Rohrleitung
DE102008029772A1 (de) 2008-06-25 2009-12-31 Endress + Hauser Flowtec Ag Verfahren und Messsystem zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch ein Messrohr
DE102008034412A1 (de) 2008-07-23 2010-01-28 Endress + Hauser Flowtec Ag Ultraschallsensor eines Messsystems zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch ein Messrohr
DE102008034411A1 (de) 2008-07-23 2010-01-28 Endress + Hauser Flowtec Ag Verfahren und Messsystem zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch ein Messrohr
JP5287513B2 (ja) 2009-05-29 2013-09-11 株式会社デンソー 超音波流量計
JP5875999B2 (ja) * 2013-03-21 2016-03-02 アズビル株式会社 超音波流量計、流体速度測定方法、および流体速度測定プログラム
EP2990768A4 (en) 2013-04-25 2017-03-08 Woojin Inc. Ultrasonic flow rate measurement system
EP3052806A1 (en) * 2013-09-30 2016-08-10 Covidien LP Certification cassette and related methods
US10151618B2 (en) 2014-01-24 2018-12-11 Versum Materials Us, Llc Ultrasonic liquid level sensing systems
ES2963924T3 (es) 2014-07-25 2024-04-03 Kpr Us Llc Sistema de detección para aparato de control de flujo
DE102014115203B3 (de) * 2014-10-20 2016-03-24 Flexim Flexible Industriemesstechnik Gmbh Verfahren und Anordnung zur Ultraschall-Clamp-on-Durchflussmessung und Schaltungsanordnung zur Steuerung einer Ultraschall-Clamp-on-Durchflussmessung
JP6827634B2 (ja) 2015-02-27 2021-02-10 マッケ カーディオパルモナリー ゲーエムベーハー 流体流量測定および気泡検出装置
JP6492279B2 (ja) 2015-05-26 2019-04-03 本多電子株式会社 送液異常検知装置及び送液異常検知機能付きの輸液システム
JP6652840B2 (ja) 2016-01-13 2020-02-26 アズビル株式会社 超音波流量計

Also Published As

Publication number Publication date
US20240189194A1 (en) 2024-06-13
WO2021237198A1 (en) 2021-11-25
BR112022023800A2 (pt) 2022-12-20
EP4153273A4 (en) 2024-06-26
JP2023527143A (ja) 2023-06-27
CN115551571A (zh) 2022-12-30
US11877983B2 (en) 2024-01-23
US20210361534A1 (en) 2021-11-25
JP7550886B2 (ja) 2024-09-13
AU2021276012A1 (en) 2022-10-27
EP4153273A1 (en) 2023-03-29
CO2022016967A2 (es) 2022-12-09
CA3175692A1 (en) 2021-11-25

Similar Documents

Publication Publication Date Title
EP4321144A3 (en) Detection system for flow control apparatus
PH12019500353A1 (en) Device with liquid flow restriction
MX2021002705A (es) Sistema de deteccion de presencia de puerto para sistema modular de energia.
MX2022014661A (es) Sistema de validacion de sensor en-linea.
MX2021004552A (es) Dispositivos de monitorizacion para sistemas de filtracion de aire.
MX368975B (es) Sistema de medición de flujo ultrasónico y método para medir velocidad de flujo.
EP4318173A3 (en) Communication device and methods
FR3072559B1 (fr) Systeme medical comprenant un bras robotise et un dispositif medical destine a penetrer dans une structure anatomique
TW200700951A (en) System and method for flow monitoring and control
EP2529768A3 (en) Enhanced signal detection for access disconnection systems
WO2010117672A3 (en) Electronic guides, incident response methods, incident response systems, and incident monitoring methods
JP2020060188A5 (ja) 流量制御システム
SG135160A1 (en) Method for using a pump set having secure loading features
PT1292218E (pt) Sistema para a vigilancia da saude, do bem-estar e de aptidoes
MX2016006750A (es) Metodo de conversion sin sendores 3d y aparato para flujo y presion diferencial de bomba.
EP2869158A3 (en) Signal processing apparatus
EP3435051A3 (en) Pressure detection device
SE0801094L (sv) Pumpsystem samt förfarande för att fastställa ett tryckvärde
MX2016010159A (es) Circuito integrado de sensor magnetico, conjunto de motor y aparato de aplicación.
WO2015142976A3 (en) Integrated transducer
EP3778462A3 (en) Elevator shaft distributed health level with mechanic feedback condition based monitoring
RU2014131944A (ru) Система дистанционного управления (варианты) и способ дистационного управления
MX2021010767A (es) Sistema de proteccion contra caidas con sistema de monitoreo.
MX2022014612A (es) Sistema de deteccion para aparato de control de flujo.
AU2010334514A8 (en) Method and apparatus for controlling a fluid flow rate in a fluid transport line of a medical device