MX2014003855A - Controlador de indice de flujo intravenoso. - Google Patents

Controlador de indice de flujo intravenoso.

Info

Publication number
MX2014003855A
MX2014003855A MX2014003855A MX2014003855A MX2014003855A MX 2014003855 A MX2014003855 A MX 2014003855A MX 2014003855 A MX2014003855 A MX 2014003855A MX 2014003855 A MX2014003855 A MX 2014003855A MX 2014003855 A MX2014003855 A MX 2014003855A
Authority
MX
Mexico
Prior art keywords
fluid
flow rate
rate controller
negative effects
drip chamber
Prior art date
Application number
MX2014003855A
Other languages
English (en)
Other versions
MX342940B (es
Inventor
Michael G Lowery
Brian G Markey
James A Mcneely
Original Assignee
Hospira Inc
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 Hospira Inc filed Critical Hospira Inc
Publication of MX2014003855A publication Critical patent/MX2014003855A/es
Publication of MX342940B publication Critical patent/MX342940B/es

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling 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
    • 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
    • A61M5/1411—Drip chambers
    • 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
    • A61M5/16886—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 for measuring fluid flow rate, i.e. flowmeters
    • A61M5/1689—Drip counters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/72—Devices for measuring pulsing fluid flows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
    • G16H20/17—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients delivered via infusion or injection
    • 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
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • A61M2205/215—Tilt detection, e.g. for warning or shut-off
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20224—Image subtraction

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Automation & Control Theory (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Theoretical Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Primary Health Care (AREA)
  • Geometry (AREA)
  • Epidemiology (AREA)
  • Medical Informatics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Volume Flow (AREA)

Abstract

La inclinación de una cámara de goteo desde su eje vertical durante la administración de fluido puede tener efectos negativos en la precisión de los sistemas configurados para el conteo de gotas y/o para la medición volumétrica de gotas individuales que pasan a través de la cámara de goteo. Para abordar estos efectos negativos, de acuerdo con una modalidad de la presente descripción, un sistema de administración de fluido se acopla en un proceso de control de fluido que comprende determinar un parámetro de error, con base por lo menos en parte en una señal de inclinación, generando una condición de error, y ya sea mantener el flujo de fluido en el índice actual o detener el flujo de fluido.
MX2014003855A 2011-09-30 2012-09-28 Controlador de índice de flujo intravenoso. MX342940B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161541709P 2011-09-30 2011-09-30
PCT/US2012/058063 WO2013049676A1 (en) 2011-09-30 2012-09-28 Intravenous flow rate controller

Publications (2)

Publication Number Publication Date
MX2014003855A true MX2014003855A (es) 2014-05-28
MX342940B MX342940B (es) 2016-10-19

Family

ID=47992225

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2014003855A MX342940B (es) 2011-09-30 2012-09-28 Controlador de índice de flujo intravenoso.
MX2014003851A MX345329B (es) 2011-09-30 2012-09-28 Controlador de indice de flujo intravenoso.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2014003851A MX345329B (es) 2011-09-30 2012-09-28 Controlador de indice de flujo intravenoso.

Country Status (8)

Country Link
US (2) US9134736B2 (es)
EP (2) EP2760505A4 (es)
CN (2) CN103917260B (es)
AU (2) AU2012315661A1 (es)
BR (2) BR112014007658A2 (es)
CA (2) CA2848128A1 (es)
MX (2) MX342940B (es)
WO (2) WO2013070337A1 (es)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
US9151646B2 (en) 2011-12-21 2015-10-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
JP5140121B2 (ja) * 2010-08-26 2013-02-06 三菱電機株式会社 制御システム
WO2013028497A1 (en) 2011-08-19 2013-02-28 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
US10488848B2 (en) 2011-12-21 2019-11-26 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US10228683B2 (en) 2011-12-21 2019-03-12 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9746093B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter and related system and apparatus
US9372486B2 (en) 2011-12-21 2016-06-21 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9724467B2 (en) 2011-12-21 2017-08-08 Deka Products Limited Partnership Flow meter
US9746094B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter having a background pattern with first and second portions
US9435455B2 (en) * 2011-12-21 2016-09-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US10563681B2 (en) 2011-12-21 2020-02-18 Deka Products Limited Partnership System, method, and apparatus for clamping
JP6306566B2 (ja) 2012-03-30 2018-04-04 アイシーユー・メディカル・インコーポレーテッド 注入システムのポンプ内の空気を検出するための空気検出システムおよび方法
ES2743160T3 (es) 2012-07-31 2020-02-18 Icu Medical Inc Sistema de cuidado de pacientes para medicaciones críticas
US9759343B2 (en) 2012-12-21 2017-09-12 Deka Products Limited Partnership Flow meter using a dynamic background image
JP2014140467A (ja) * 2013-01-23 2014-08-07 Tatsuta Electric Wire & Cable Co Ltd 点滴速度測定器
US9234850B2 (en) * 2013-03-14 2016-01-12 Baxter International Inc. Drip chamber with integrated optics
ES2514890A1 (es) * 2013-04-16 2014-10-28 Universidad De Las Palmas De Gran Canaria Método para la detección y contabilización de las gotas de un líquido en el interior de una celda y sistema para su puesta en práctica
US10046112B2 (en) 2013-05-24 2018-08-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
ES2838450T3 (es) 2013-05-29 2021-07-02 Icu Medical Inc Sistema de infusión que utiliza uno o más sensores e información adicional para hacer una determinación de aire en relación con el sistema de infusión
WO2014194065A1 (en) 2013-05-29 2014-12-04 Hospira, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
USD752209S1 (en) 2013-11-06 2016-03-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD749206S1 (en) 2013-11-06 2016-02-09 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD745661S1 (en) 2013-11-06 2015-12-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD751690S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD751689S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
IN2014MU00233A (es) * 2014-01-22 2015-09-11 Shivani Scient Ind Private Ltd
AU2015222800B2 (en) 2014-02-28 2019-10-17 Icu Medical, Inc. Infusion system and method which utilizes dual wavelength optical air-in-line detection
WO2015184366A1 (en) 2014-05-29 2015-12-03 Hospira, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
CN104014051B (zh) * 2014-06-24 2017-01-04 国网上海市电力公司 一种状态监测装置
CN104107471B (zh) * 2014-06-26 2017-02-01 联想(北京)有限公司 一种信息处理方法及电子设备
CN104117112B (zh) * 2014-07-31 2016-06-29 无锡科技职业学院 一种滴液器测速装置
CN104189970A (zh) * 2014-09-11 2014-12-10 南通市第一人民医院 转运恒量输液装置
WO2016084080A1 (en) 2014-11-24 2016-06-02 Art Healthcare Ltd. Drop and drip measurement
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
EP3037119A1 (en) * 2014-12-23 2016-06-29 Hipra Scientific, S.L.U. Device for administering medicinal products
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
US10232130B2 (en) 2015-03-26 2019-03-19 Becton, Dickinson And Company Anti-run dry membrane
US10702689B2 (en) 2015-03-26 2020-07-07 Becton, Dickinson And Company Auto-stop vent plug
US10201667B2 (en) 2015-03-26 2019-02-12 Becton, Dickinson And Company IV membrane attachment systems and methods
US10105899B2 (en) 2015-03-26 2018-10-23 Becton, Dickinson And Company IV membrane attachment systems and methods
US10646648B2 (en) * 2015-04-01 2020-05-12 Becton, Dickinson And Company IV flow management systems and methods
WO2017021971A1 (en) * 2015-08-05 2017-02-09 Art Healthcare Ltd. Point of care urine analyzer
KR101751395B1 (ko) * 2015-11-30 2017-06-27 경북대학교 산학협력단 수액 방울 검출 장치 및 방법, 이를 수행하기 위한 기록매체
EP3448495A4 (en) * 2016-01-19 2020-02-12 Dr. Py Institute, LLC DEVICES AND METHODS FOR FORMULATION PROCESSING
MX2018009239A (es) 2016-01-28 2019-02-07 Deka Products Lp Aparato para monitorizar, regular o controlar el flujo de fluidos.
USD905848S1 (en) 2016-01-28 2020-12-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
US10940261B2 (en) 2016-04-12 2021-03-09 Micrel Medical Devices S.A. Infusion pump system
EP3454922B1 (en) 2016-05-13 2022-04-06 ICU Medical, Inc. Infusion pump system with common line auto flush
USD854145S1 (en) 2016-05-25 2019-07-16 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
EP3468635B1 (en) 2016-06-10 2024-09-25 ICU Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US10620079B2 (en) * 2016-08-15 2020-04-14 Hypertherm, Inc. Detecting fluid leaks in pressurized systems of waterjet cutting systems
WO2018038713A1 (en) * 2016-08-24 2018-03-01 Avent, Inc. Flow indicator for an infusion pump
CN106620957A (zh) * 2016-12-14 2017-05-10 中山嘉合医疗科技有限公司 一种输液管液体流速检测系统及其检测方法
CN106693113A (zh) * 2016-12-22 2017-05-24 山东大学 输液监测报警器
CN106668985A (zh) * 2016-12-22 2017-05-17 山东大学 输液实时监测系统
US10376911B2 (en) * 2017-01-05 2019-08-13 Graco Minnesota Inc. Handheld fluid meter
US10384001B2 (en) 2017-01-17 2019-08-20 Nxp B.V. Fluid flow device
JP6406590B2 (ja) * 2017-03-09 2018-10-17 株式会社アイカムス・ラボ 液滴測定システム、液滴測定方法及びプログラム
EP3789063A1 (en) * 2017-04-12 2021-03-10 Micrel Medical Devices S.A. Infusion pump system
CN107449470A (zh) * 2017-09-18 2017-12-08 尤立荣 基于视觉检测的微流量传感装置
CN108096665B (zh) * 2017-12-14 2019-12-03 南通大学 基于自适应多冗余判测的输液看护设备
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
CN108031573A (zh) * 2018-01-28 2018-05-15 北京工业大学 单液滴静电喷射系统稳定工作的调控方法
CN108939210B (zh) * 2018-06-25 2020-11-10 南京宇则智能科技有限公司 物联网的远程输液监测报警装置
WO2020124100A1 (en) * 2018-12-17 2020-06-25 NGAJU MAKOBORE, Philippa A flow control system comprising a gravity feed infusion device for intravenous fluids and method of its operation
CN109498905B (zh) * 2019-01-07 2024-06-11 徐州市康复医院 输液感应报警装置
USD964563S1 (en) 2019-07-26 2022-09-20 Deka Products Limited Partnership Medical flow clamp
US11839741B2 (en) 2019-07-26 2023-12-12 Deka Products Limited Partneship Apparatus for monitoring, regulating, or controlling fluid flow
CN110327218A (zh) * 2019-08-05 2019-10-15 北京新科华大医疗技术有限公司 营养器、营养泵及肠内喂养系统
US20210112736A1 (en) * 2019-10-22 2021-04-22 Oregon State University Electromechanical drip irrigation device
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
AU2021311443A1 (en) 2020-07-21 2023-03-09 Icu Medical, Inc. Fluid transfer devices and methods of use
US20220152300A1 (en) * 2020-11-19 2022-05-19 University Of Washington Intravenous infusion flow rate regulation and monitoring
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
CN117795610A (zh) 2021-08-04 2024-03-29 巴克斯特国际公司 用于头高度压力补偿的系统和方法

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005724A (en) 1975-04-04 1977-02-01 The Weatherhead Company Tilt responsive valve
US4038982A (en) 1975-12-03 1977-08-02 Burron Medical Products, Inc. Electrically controlled intravenous infusion set
US4048474A (en) 1976-01-14 1977-09-13 Olesen Ole V Method and apparatus for timing intravenous liquid drip rate
US4094318A (en) 1976-07-09 1978-06-13 Burron Medical Products, Inc. Electronic control means for a plurality of intravenous infusion sets
US4105028A (en) 1976-10-12 1978-08-08 Sadlier Patricia M Positive control intravenous fluid administration
US4173224A (en) 1977-06-02 1979-11-06 Alvin J. Marx Automated intravenous fluid regulating and administering apparatus
US4291692A (en) 1979-10-09 1981-09-29 University Of Utah Closed-loop infusion system, both method and apparatus, based on real time urine measurement
US4328801A (en) 1980-10-30 1982-05-11 Alvin J. Marx Automated intravenous fluid regulating and administering apparatus
US4328800A (en) 1980-10-30 1982-05-11 Alvin J. Marx Automated intravenous fluid regulating and administering apparatus
US4391598A (en) 1981-04-28 1983-07-05 Quest Medical, Inc. Intravenous drug additive delivery system with electronic control
US4432761A (en) 1981-06-22 1984-02-21 Abbott Laboratories Volumetric drop detector
US4432762A (en) 1981-06-22 1984-02-21 Abbott Laboratories Volumetric drop detector
US4507112A (en) 1982-04-05 1985-03-26 Ipco Corporation Infusion monitor
US4559044A (en) 1982-08-03 1985-12-17 Quest Medical, Inc. Volumetric metering unit for intravenous fluid addition
US4525163A (en) 1982-08-06 1985-06-25 Nuvatec, Inc. Intravenous set flow control device
US4551134A (en) 1982-08-06 1985-11-05 Nuvatec, Inc. Intravenous set
US4645489A (en) 1982-11-30 1987-02-24 Beta Phase, Inc. Fluid delivery apparatus with shape-memory flow control element
US4504263A (en) 1982-12-22 1985-03-12 Valleylab, Inc. Flow rate monitor with optical sensing chamber
US4533350A (en) 1983-05-10 1985-08-06 Anatros Corporation Parenteral solution delivery control system
AU4536685A (en) 1984-08-06 1986-02-13 Abbott Laboratories Optical drop detecting system
US4680462A (en) 1984-12-11 1987-07-14 Baxter Travenol Laboratories, Inc. Fluid drop detection system
US4668216A (en) 1985-03-11 1987-05-26 Ivac Corporation System for mounting a drop sensor to a drip chamber
US4820281A (en) 1987-05-21 1989-04-11 Ivy Medical, Inc. Drop volume measurement system
US4857048A (en) 1987-05-29 1989-08-15 Hewlett-Packard Company IV pump and disposable flow chamber with flow control
US5056992A (en) 1987-05-29 1991-10-15 Hewlett-Packard Company IV pump and disposable flow chamber with flow control
US4936828A (en) 1987-06-02 1990-06-26 Kophu Chiang Liquid drop image sensor
US4869722A (en) 1988-01-20 1989-09-26 Measurement Resources Inc. Flow monitor of liquid drops
US5045069A (en) 1989-01-17 1991-09-03 Robert Imparato Portable infusion monitor
US5063603A (en) 1989-11-06 1991-11-05 David Sarnoff Research Center, Inc. Dynamic method for recognizing objects and image processing system therefor
JPH03231680A (ja) 1990-02-06 1991-10-15 Terumo Corp 点滴検出機及びそれを備えた点滴警報装置並びに点滴量制御装置
US5267980A (en) 1990-08-29 1993-12-07 Random Corporation Optical components for an I.V. flow detector
US5256155A (en) 1991-04-01 1993-10-26 Sherwood Medical Company Drop detection method and apparatus
US5186057A (en) * 1991-10-21 1993-02-16 Everhart Howard R Multi-beam liquid-drop size/rate detector apparatus
US5389078A (en) * 1993-10-06 1995-02-14 Sims Deltec, Inc. Programmable infusion pump for administering medication to patients
LU88565A1 (fr) 1994-12-07 1996-07-15 Midex Marketing Ltd Dispositif pour la surveillance du débit d'une perfusion intraveineuse
US5788674A (en) 1996-03-05 1998-08-04 Medication Delivery Devices, Inc. Apparatus and method for limiting free-flow in an infusion system
US6824528B1 (en) 1997-03-03 2004-11-30 Medical Solutions, Inc. Method and apparatus for pressure infusion and temperature control of infused liquids
US5899665A (en) 1997-06-11 1999-05-04 Alaris Medical Systems, Inc. Method and apparatus for controlling infusion volume
US6248590B1 (en) 1998-02-27 2001-06-19 Cytomation, Inc. Method and apparatus for flow cytometry
US6159186A (en) * 1998-03-13 2000-12-12 Wft Projects (Proprietary) Limited Infusion delivery system
US6757558B2 (en) 2000-07-06 2004-06-29 Algodyne, Ltd. Objective pain measurement system and method
US6562012B1 (en) 2000-11-20 2003-05-13 Alaris Medical Systems, Inc. Apparatus and method for measuring drop size in an intravenous drip chamber
US6599282B2 (en) 2001-09-05 2003-07-29 Zeev Burko Intravenous set flow volumetric measurement device
US6617564B2 (en) 2001-10-04 2003-09-09 Gentex Corporation Moisture sensor utilizing stereo imaging with an image sensor
US6941005B2 (en) 2002-11-01 2005-09-06 Coulter International Corp. Monitoring and control of droplet sorting
US7338475B2 (en) 2004-12-17 2008-03-04 Cardinal Health 303, Inc. Electret enhanced automatic IV drip chamber shutoff
CN101951975B (zh) * 2007-09-17 2013-06-19 萨蒂什·桑达尔 高精度输注泵
EP2205147A1 (en) 2007-10-10 2010-07-14 Optiscan Biomedical Corporation Fluid component analysis system and method for glucose monitoring and control
BRPI0704229A2 (pt) 2007-11-26 2009-11-17 Sebastiao Vagner Aredes equipamento portátil para auxìlio à infusoterapias
CN102014989A (zh) * 2008-03-06 2011-04-13 T3M公司 滴剂计数器
US8113062B2 (en) 2008-09-30 2012-02-14 Nellcor Puritan Bennett Llc Tilt sensor for use with proximal flow sensing device
US8528589B2 (en) * 2009-03-23 2013-09-10 Raindance Technologies, Inc. Manipulation of microfluidic droplets
US8753290B2 (en) * 2009-03-27 2014-06-17 Intellectual Inspiration, Llc Fluid transfer system and method
TWI420084B (zh) * 2009-12-11 2013-12-21 Primax Electronics Ltd 點滴監測方法以及相關的點滴監測系統
US8622979B2 (en) 2010-10-19 2014-01-07 Baxter Healthcare S.A. Infusion system using optical imager for controlling flow and method thereof

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US20130083191A1 (en) 2013-04-04
US9134736B2 (en) 2015-09-15
AU2012315661A1 (en) 2014-03-20
US9134735B2 (en) 2015-09-15
WO2013070337A1 (en) 2013-05-16
EP2760503A1 (en) 2014-08-06
US20130085443A1 (en) 2013-04-04
CN103842007A (zh) 2014-06-04
MX345329B (es) 2017-01-25
MX342940B (es) 2016-10-19
WO2013049676A1 (en) 2013-04-04
EP2760505A1 (en) 2014-08-06
BR112014007145A2 (pt) 2017-04-11
CA2848774A1 (en) 2013-04-04
CN103842007B (zh) 2016-05-25
EP2760505A4 (en) 2015-07-22
CN103917260B (zh) 2016-09-14
EP2760503A4 (en) 2015-07-22
CA2848128A1 (en) 2013-05-16
BR112014007658A2 (pt) 2017-04-11
MX2014003851A (es) 2014-05-28
AU2012336307A1 (en) 2014-03-20
CN103917260A (zh) 2014-07-09

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