SG10201604958RA - Drip chamber with integrated optics - Google Patents

Drip chamber with integrated optics

Info

Publication number
SG10201604958RA
SG10201604958RA SG10201604958RA SG10201604958RA SG10201604958RA SG 10201604958R A SG10201604958R A SG 10201604958RA SG 10201604958R A SG10201604958R A SG 10201604958RA SG 10201604958R A SG10201604958R A SG 10201604958RA SG 10201604958R A SG10201604958R A SG 10201604958RA
Authority
SG
Singapore
Prior art keywords
drip chamber
integrated optics
optics
integrated
drip
Prior art date
Application number
SG10201604958RA
Inventor
Peter Hammond
James F Munro
Luke Postema
Tuan Bui
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 SG10201604958RA publication Critical patent/SG10201604958RA/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/85Investigating moving fluids or granular solids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1411Drip chambers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means 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
    • A61M5/16886Means 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
    • A61M5/1689Drip counters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • Y10T137/0402Cleaning, repairing, or assembling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/5762With leakage or drip collecting

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
SG10201604958RA 2013-03-14 2014-03-13 Drip chamber with integrated optics SG10201604958RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/829,182 US9234850B2 (en) 2013-03-14 2013-03-14 Drip chamber with integrated optics

Publications (1)

Publication Number Publication Date
SG10201604958RA true SG10201604958RA (en) 2016-07-28

Family

ID=50628948

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201507313SA SG11201507313SA (en) 2013-03-14 2014-03-13 Drip chamber with integrated optics
SG10201604958RA SG10201604958RA (en) 2013-03-14 2014-03-13 Drip chamber with integrated optics

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11201507313SA SG11201507313SA (en) 2013-03-14 2014-03-13 Drip chamber with integrated optics

Country Status (15)

Country Link
US (3) US9234850B2 (en)
EP (2) EP2968735B1 (en)
JP (1) JP6535652B2 (en)
KR (1) KR102248481B1 (en)
CN (1) CN105120922B (en)
AR (1) AR096289A1 (en)
AU (1) AU2014244224B2 (en)
BR (1) BR112015022741A2 (en)
CA (1) CA2905917C (en)
CL (1) CL2015002566A1 (en)
ES (1) ES2664347T3 (en)
MX (1) MX363759B (en)
SG (2) SG11201507313SA (en)
WO (1) WO2014160058A2 (en)
ZA (1) ZA201507056B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9151646B2 (en) 2011-12-21 2015-10-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9724466B2 (en) 2011-12-21 2017-08-08 Deka Products Limited Partnership Flow meter
US10488848B2 (en) 2011-12-21 2019-11-26 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
US9746094B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter having a background pattern with first and second portions
US10228683B2 (en) 2011-12-21 2019-03-12 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9435455B2 (en) 2011-12-21 2016-09-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9372486B2 (en) 2011-12-21 2016-06-21 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
JP6100472B2 (en) * 2012-03-30 2017-03-22 シャープ株式会社 Measuring device, dialysis end condition judging device, and dialysis progress presentation device
US9759343B2 (en) 2012-12-21 2017-09-12 Deka Products Limited Partnership Flow meter using a dynamic background image
JP2014140467A (en) * 2013-01-23 2014-08-07 Tatsuta Electric Wire & Cable Co Ltd Drip speed measuring instrument
US9234850B2 (en) 2013-03-14 2016-01-12 Baxter International Inc. Drip chamber with integrated optics
US9352081B2 (en) 2013-03-14 2016-05-31 Baxter International Inc. Drip chamber with hydrophobic interior surface
USD749206S1 (en) 2013-11-06 2016-02-09 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
USD752209S1 (en) 2013-11-06 2016-03-22 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
USD751689S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
JP6315149B2 (en) * 2015-09-09 2018-04-25 株式会社村田製作所 Drop detection device
USD905848S1 (en) 2016-01-28 2020-12-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
CN113855905B (en) 2016-01-28 2024-01-12 德卡产品有限公司 Drip chamber and device for infusing fluid into patient
USD854145S1 (en) 2016-05-25 2019-07-16 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
WO2019091577A1 (en) * 2017-11-13 2019-05-16 Koninklijke Philips N.V. Systems and methods for monitoring and controlling intravenous flow/drip rate
EP3749387A4 (en) 2018-02-11 2021-11-10 Eitan Medical Ltd. Flex-stroke infusion pump
US11191897B2 (en) 2019-03-04 2021-12-07 Eitan Medical Ltd. In cycle pressure measurement
US11890451B2 (en) 2019-03-05 2024-02-06 Eitan Medical Ltd. Anti-free-flow valve
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

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800147A (en) * 1969-01-22 1974-03-26 Gam Rad Turbidimeter with formed flow chamber
US4321461A (en) 1980-04-18 1982-03-23 K/W/D Associates Flow rate monitor and totalizer with count display
US4328801A (en) 1980-10-30 1982-05-11 Alvin J. Marx Automated intravenous fluid regulating and administering apparatus
US4525163A (en) 1982-08-06 1985-06-25 Nuvatec, Inc. Intravenous set flow control device
US4504263A (en) 1982-12-22 1985-03-12 Valleylab, Inc. Flow rate monitor with optical sensing chamber
JPS59166816A (en) * 1982-12-22 1984-09-20 ヴアリイラブ・インコ−ポレ−テツド Flow monitor device with optical sensing chamber
US4583975A (en) 1983-12-23 1986-04-22 Baxter Travenol Laboratories, Inc. Indirect piezoelectric drop counter and method
US4673820A (en) 1984-11-07 1987-06-16 Baxter Travenol Laboratories Drop detecting system with focusing mirror element and vibrator
US4635281A (en) 1984-11-23 1987-01-06 Jones J Paul Means for counting drops
US4634426A (en) 1984-12-11 1987-01-06 Baxter Travenol Laboratories Medical infusion controller and user interface
JPH0794996B2 (en) * 1985-03-06 1995-10-11 アイヴアツク コ−ポレ−シヨン Fluid flow rate sensing device
US4680977A (en) * 1985-03-06 1987-07-21 Ivac Corporation Optical flow sensor
US4820281A (en) 1987-05-21 1989-04-11 Ivy Medical, Inc. Drop volume measurement system
US4936828A (en) 1987-06-02 1990-06-26 Kophu Chiang Liquid drop image sensor
NL8802307A (en) 1987-12-17 1989-07-17 Mr W M H Kerbosch B V Handelen DEVICE FOR CONTROLLING THE FLOW RATE OF AN INFUSION FLUID IN AN INFUSION SYSTEM.
US5045069A (en) * 1989-01-17 1991-09-03 Robert Imparato Portable infusion monitor
JPH02286175A (en) * 1989-04-27 1990-11-26 Oval Eng Co Ltd Controller for flow of intravenous drip injection
US5057090A (en) 1990-06-07 1991-10-15 Bessman Edward S Drip metering apparatus with selectable drop sizes and coupling arrangement therein
US5267980A (en) * 1990-08-29 1993-12-07 Random Corporation Optical components for an I.V. flow detector
JPH0621488Y2 (en) * 1991-03-19 1994-06-08 株式会社三陽電機製作所 Infusion circuit and infusion pump
US5415641A (en) 1991-04-01 1995-05-16 Sherwood Medical Company Drop detection method and apparatus
NL9101825A (en) * 1991-10-30 1993-05-17 Academisch Ziekenhuis Vrije Un METHOD FOR ACCURATE FLOW FLOW DETERMINATION OF LIQUIDS AND AN APPARATUS FOR CARRYING OUT THAT METHOD
EP0569728A1 (en) * 1992-04-15 1993-11-18 FISHER & PAYKEL LIMITED Liquid supply apparatus
US6049381A (en) 1993-10-29 2000-04-11 The United States Of America As Represented By The Secretary Of The Navy Real time suspended particle monitor
US5562615A (en) 1994-02-28 1996-10-08 Corpak, Inc. Free flow detector for an enternal feeding pump
LU88565A1 (en) 1994-12-07 1996-07-15 Midex Marketing Ltd Device for monitoring the flow rate of an intravenous infusion
US5843045A (en) * 1997-01-17 1998-12-01 Dupont; Frank Stuart Infusion illuminator
US5899665A (en) 1997-06-11 1999-05-04 Alaris Medical Systems, Inc. Method and apparatus for controlling infusion volume
GB9803299D0 (en) * 1998-02-18 1998-04-08 Gallagher George Improved method and apparatus for monitoring intravenous drips
US6159186A (en) * 1998-03-13 2000-12-12 Wft Projects (Proprietary) Limited Infusion delivery system
US6149631A (en) 1999-09-10 2000-11-21 Haydel, Jr.; Leo Joseph Drip impinging intravenous drip chamber
US6554791B1 (en) * 1999-09-29 2003-04-29 Smisson-Cartledge Biomedical, Llc Rapid infusion system
IL133495A (en) 1999-12-13 2006-12-31 Menahem Kraus Membrane support for drip chamber
US6562012B1 (en) 2000-11-20 2003-05-13 Alaris Medical Systems, Inc. Apparatus and method for measuring drop size in an intravenous drip chamber
JP2002191692A (en) * 2000-12-25 2002-07-09 Tatsuhiko Matsuura Drip infusion monitoring device and drip infusion monitoring control device equipped with the same
JP4587597B2 (en) * 2001-05-14 2010-11-24 株式会社アイム Automatic infusion device
US6599282B2 (en) 2001-09-05 2003-07-29 Zeev Burko Intravenous set flow volumetric measurement device
US6984052B1 (en) * 2002-10-11 2006-01-10 Gil Del Castillo Drip chamber illumination device
US7190275B2 (en) 2002-11-14 2007-03-13 Goldberg Barry A Drip rate monitor for intravenous infusion set
US6877877B2 (en) 2003-02-13 2005-04-12 Embo-Optics, Llc Single intraveneous drip component illumination device
CA2822175C (en) 2004-05-28 2016-10-18 Enginivity Llc Flow control and gas detection and gas removal in an intravenous fluid delivery system
JP4245577B2 (en) * 2005-03-22 2009-03-25 シャープ株式会社 Lens position control device and imaging module
CA2616629A1 (en) * 2005-07-27 2007-02-08 Mallinckrodt Inc. System and method of identifying eluant amounts supplied to a radioisotope generator
WO2007033326A2 (en) * 2005-09-14 2007-03-22 Welch Allyn, Inc. Medical apparatus comprising and adaptive lens
US20080004574A1 (en) 2005-10-21 2008-01-03 Daniel Dyar Selectable rate intravenous infusion set
US20070100443A1 (en) * 2005-10-27 2007-05-03 Peyman Gholam A Intraocular lens adapted for accommodation via electrical signals
US20080051732A1 (en) 2006-06-23 2008-02-28 Thaiping Chen Drop sensing device for monitoring intravenous fluid flow
US7767991B2 (en) 2006-12-11 2010-08-03 Ost Medical, Inc. Method of operating an infrared drip sensor in an enteral pump system to reduce false alarm conditions
TW200840605A (en) * 2007-04-12 2008-10-16 Ind Tech Res Inst Automatic liquid-level monitoring apparatus
CN101951975B (en) 2007-09-17 2013-06-19 萨蒂什·桑达尔 High precision infusion pumps
EP2247325B1 (en) 2008-03-06 2013-09-18 T3M Drop counter
CA2706217C (en) * 2009-06-04 2017-02-07 Tod H. Warner Automated intravenous monitoring device
JP5583939B2 (en) * 2009-09-17 2014-09-03 テルモ株式会社 Infusion detection device, infusion pump and control method thereof
US8531517B2 (en) * 2010-07-15 2013-09-10 Kai Tao IV monitoring by video and image processing
US9476825B2 (en) * 2010-10-19 2016-10-25 Baxter International Inc. Optical imaging system with multiple imaging channel optical sensing
US8622979B2 (en) * 2010-10-19 2014-01-07 Baxter Healthcare S.A. Infusion system using optical imager for controlling flow and method thereof
WO2013049676A1 (en) * 2011-09-30 2013-04-04 Hospira, Inc. Intravenous flow rate controller
US9234850B2 (en) 2013-03-14 2016-01-12 Baxter International Inc. Drip chamber with integrated optics
US9352081B2 (en) * 2013-03-14 2016-05-31 Baxter International Inc. Drip chamber with hydrophobic interior surface

Also Published As

Publication number Publication date
KR102248481B1 (en) 2021-05-07
CL2015002566A1 (en) 2016-03-04
US10429312B2 (en) 2019-10-01
ES2664347T3 (en) 2018-04-19
AU2014244224A1 (en) 2015-10-15
CN105120922A (en) 2015-12-02
MX2015012626A (en) 2016-05-31
JP6535652B2 (en) 2019-06-26
US20160025641A1 (en) 2016-01-28
US20190376905A1 (en) 2019-12-12
CA2905917C (en) 2020-02-04
AR096289A1 (en) 2015-12-23
US11255795B2 (en) 2022-02-22
US9234850B2 (en) 2016-01-12
WO2014160058A2 (en) 2014-10-02
SG11201507313SA (en) 2015-10-29
US20140267709A1 (en) 2014-09-18
CN105120922B (en) 2018-10-12
CA2905917A1 (en) 2014-10-02
EP2968735A2 (en) 2016-01-20
JP2016515870A (en) 2016-06-02
MX363759B (en) 2019-04-02
KR20150126953A (en) 2015-11-13
BR112015022741A2 (en) 2017-07-18
EP2968735B1 (en) 2018-02-21
ZA201507056B (en) 2017-01-25
WO2014160058A3 (en) 2014-11-20
EP3305346A1 (en) 2018-04-11
AU2014244224B2 (en) 2017-08-31

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