AU2003288417B2 - Extravasation detector - Google Patents

Extravasation detector Download PDF

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Publication number
AU2003288417B2
AU2003288417B2 AU2003288417A AU2003288417A AU2003288417B2 AU 2003288417 B2 AU2003288417 B2 AU 2003288417B2 AU 2003288417 A AU2003288417 A AU 2003288417A AU 2003288417 A AU2003288417 A AU 2003288417A AU 2003288417 B2 AU2003288417 B2 AU 2003288417B2
Authority
AU
Australia
Prior art keywords
infusion
extravasation
blood vessel
vein
velocity
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU2003288417A
Other languages
English (en)
Other versions
AU2003288417A1 (en
Inventor
Knut Brabrand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neorad AS
Original Assignee
Neorad AS
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 Neorad AS filed Critical Neorad AS
Publication of AU2003288417A1 publication Critical patent/AU2003288417A1/en
Application granted granted Critical
Publication of AU2003288417B2 publication Critical patent/AU2003288417B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16836—Monitoring, detecting, signalling or eliminating infusion flow anomalies by sensing tissue properties at the infusion site, e.g. for detecting infiltration
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/663—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters by measuring Doppler frequency shift
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4236—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by adhesive patches

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
AU2003288417A 2002-12-10 2003-12-04 Extravasation detector Ceased AU2003288417B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0228770A GB2396221B (en) 2002-12-10 2002-12-10 Extravasation detector
GB0228770.4 2002-12-10
PCT/GB2003/005269 WO2004052431A1 (en) 2002-12-10 2003-12-04 Extravasation detector

Publications (2)

Publication Number Publication Date
AU2003288417A1 AU2003288417A1 (en) 2004-06-30
AU2003288417B2 true AU2003288417B2 (en) 2008-11-13

Family

ID=9949414

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003288417A Ceased AU2003288417B2 (en) 2002-12-10 2003-12-04 Extravasation detector

Country Status (9)

Country Link
EP (1) EP1569707B1 (cg-RX-API-DMAC10.html)
JP (1) JP4405398B2 (cg-RX-API-DMAC10.html)
AT (1) ATE423585T1 (cg-RX-API-DMAC10.html)
AU (1) AU2003288417B2 (cg-RX-API-DMAC10.html)
CA (1) CA2509332C (cg-RX-API-DMAC10.html)
DE (1) DE60326379D1 (cg-RX-API-DMAC10.html)
ES (1) ES2319411T3 (cg-RX-API-DMAC10.html)
GB (1) GB2396221B (cg-RX-API-DMAC10.html)
WO (1) WO2004052431A1 (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2711907T3 (es) * 2007-09-24 2019-05-08 Liebel Flarsheim Co Llc Monitor de inyección
WO2009042621A2 (en) * 2007-09-24 2009-04-02 Mallinckrodt Inc. Injection system having microbubble-enhanced extravasation detection system
WO2009044155A2 (en) * 2007-10-03 2009-04-09 Neorad As Monitoring the flow of fluid
US20110257522A1 (en) * 2008-11-06 2011-10-20 Neorad As Injection of Fluid
GB2479930B (en) 2010-04-29 2017-12-06 Respinor As Coupling an ultrasound probe to the skin
US9211106B2 (en) 2010-04-29 2015-12-15 Neorad As Coupling an ultrasound probe to the skin
US20130317368A1 (en) 2012-03-12 2013-11-28 Ivwatch, Llc System for Mitigating the Effects of Tissue Blood Volume Changes to Aid in Diagnosing Infiltration or Extravasation in Animalia Tissue
CN113058110B (zh) * 2021-03-17 2022-06-21 董建成 一种用于检测静脉输液外渗的方法及其系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534756A (en) * 1983-04-11 1985-08-13 Ivac Corporation Fault detection apparatus and method for parenteral infusion system
US4651742A (en) * 1984-04-02 1987-03-24 Aloka Co., Ltd. Ultrasonic Doppler diagnostic device
US5026348A (en) * 1988-06-06 1991-06-25 The General Hospital Corporation Apparatus and method for the detection of IV catheter obstruction and extravasation
US5947910A (en) * 1994-01-14 1999-09-07 E-Z-Em, Inc. Extravasation detection technique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647281A (en) 1985-02-20 1987-03-03 M/A-Com, Inc. Infiltration detection apparatus
GB8709406D0 (en) * 1987-04-21 1987-05-28 Aberdeen University Of Univers Examining body of living tissues
US5233994A (en) * 1991-05-13 1993-08-10 Advanced Technology Laboratories, Inc. Detection of tissue abnormality through blood perfusion differentiation
EP1017311A4 (en) 1997-09-23 2004-07-21 Mallinckrodt Inc METHOD AND DEVICE FOR OPTICAL DETECTION OF A SPILL
AU740633B2 (en) 1997-11-26 2001-11-08 E-Z-Em, Inc. Extravasation detection
US6408204B1 (en) 1999-07-28 2002-06-18 Medrad, Inc. Apparatuses and methods for extravasation detection
KR100381875B1 (ko) * 2000-07-08 2003-04-26 주식회사 메디슨 도플러 효과를 이용하여 혈류 속도를 측정하기 위한초음파 진단 장치 및 방법
US6425878B1 (en) * 2001-02-28 2002-07-30 L.G.Med Ltd. Method and device for detecting extravasation
US6575914B2 (en) * 2001-05-18 2003-06-10 Koninklijke Philips Electronics N.V. Integrated cardiac resuscitation system with ability to detect perfusion
EP1834667B1 (en) * 2001-07-26 2017-08-23 Bayer Healthcare LLC Electromagnetic sensors for biological tissue applications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534756A (en) * 1983-04-11 1985-08-13 Ivac Corporation Fault detection apparatus and method for parenteral infusion system
US4651742A (en) * 1984-04-02 1987-03-24 Aloka Co., Ltd. Ultrasonic Doppler diagnostic device
US5026348A (en) * 1988-06-06 1991-06-25 The General Hospital Corporation Apparatus and method for the detection of IV catheter obstruction and extravasation
US5947910A (en) * 1994-01-14 1999-09-07 E-Z-Em, Inc. Extravasation detection technique

Also Published As

Publication number Publication date
GB2396221A (en) 2004-06-16
DE60326379D1 (de) 2009-04-09
AU2003288417A1 (en) 2004-06-30
CA2509332A1 (en) 2004-06-24
EP1569707B1 (en) 2009-02-25
ES2319411T3 (es) 2009-05-07
ATE423585T1 (de) 2009-03-15
GB2396221B (en) 2006-06-07
CA2509332C (en) 2011-01-25
EP1569707A1 (en) 2005-09-07
JP4405398B2 (ja) 2010-01-27
JP2006508756A (ja) 2006-03-16
GB0228770D0 (en) 2003-01-15
WO2004052431A1 (en) 2004-06-24

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired