DE3686620D1 - Einrichtung zur infiltrationsanzeige. - Google Patents

Einrichtung zur infiltrationsanzeige.

Info

Publication number
DE3686620D1
DE3686620D1 DE8686901665T DE3686620T DE3686620D1 DE 3686620 D1 DE3686620 D1 DE 3686620D1 DE 8686901665 T DE8686901665 T DE 8686901665T DE 3686620 T DE3686620 T DE 3686620T DE 3686620 D1 DE3686620 D1 DE 3686620D1
Authority
DE
Germany
Prior art keywords
infiltration
display
infiltration display
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.)
Expired - Fee Related
Application number
DE8686901665T
Other languages
English (en)
Other versions
DE3686620T2 (de
Inventor
Kenneth Carr
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.)
MICROWAVE MEDICAL SYSTEMS, INC. (N.D.GES. D. STAAT
Original Assignee
MA Com 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 MA Com Inc filed Critical MA Com Inc
Application granted granted Critical
Publication of DE3686620D1 publication Critical patent/DE3686620D1/de
Publication of DE3686620T2 publication Critical patent/DE3686620T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  using microwaves or terahertz waves
    • 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
    • A61M5/16836—Monitoring, detecting, signalling or eliminating infusion flow anomalies by sensing tissue properties at the infusion site, e.g. for detecting infiltration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
DE8686901665T 1985-02-20 1986-02-19 Einrichtung zur infiltrationsanzeige. Expired - Fee Related DE3686620T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/703,326 US4647281A (en) 1985-02-20 1985-02-20 Infiltration detection apparatus
PCT/US1986/000356 WO1986004800A1 (en) 1985-02-20 1986-02-19 Infiltration detection apparatus

Publications (2)

Publication Number Publication Date
DE3686620D1 true DE3686620D1 (de) 1992-10-08
DE3686620T2 DE3686620T2 (de) 1993-02-04

Family

ID=24824957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686901665T Expired - Fee Related DE3686620T2 (de) 1985-02-20 1986-02-19 Einrichtung zur infiltrationsanzeige.

Country Status (6)

Country Link
US (1) US4647281A (de)
EP (1) EP0214233B1 (de)
JP (1) JPS62502029A (de)
CA (1) CA1242776A (de)
DE (1) DE3686620T2 (de)
WO (1) WO1986004800A1 (de)

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US5334141A (en) * 1992-06-26 1994-08-02 Medrad, Inc. Extravasation detection system and apparatus
US5423748A (en) * 1993-08-16 1995-06-13 Uhala; Dominic Pain comforter system
USRE38695E1 (en) 1994-01-14 2005-02-08 E-Z-Em, Inc. Extravasation detection electrode patch
US5947910A (en) 1994-01-14 1999-09-07 E-Z-Em, Inc. Extravasation detection technique
CN1212789A (zh) * 1996-02-27 1999-03-31 汤姆森消费电子有限公司 正交转换的天线系统
US5954668A (en) 1996-06-14 1999-09-21 Medrad, Inc. Extravasation detector using microwave radiometry
AU9569898A (en) * 1997-09-23 1999-04-12 Mallinckrodt, Inc. Optical extravasation detection method and apparatus
DE19840360B4 (de) * 1998-09-04 2014-05-22 Codman Neuro Sciences Sàrl Von außen elektronisch steuerbare implantierbare Infusionspumpe
AU1709100A (en) * 1998-10-26 2000-05-15 Emc Automation, Inc. Broadband antenna incorporating both electric and magnetic dipole radiators
US7217245B1 (en) * 1999-04-15 2007-05-15 University Of Utah Research Foundation Noninvasive methods for detecting abnormalities in a subject such as disease or dysfunction
US6408204B1 (en) * 1999-07-28 2002-06-18 Medrad, Inc. Apparatuses and methods for extravasation detection
US6487428B1 (en) * 2000-08-31 2002-11-26 Trustees Of The University Of Pennsylvania Extravasation detection apparatus and method based on optical sensing
US20020172323A1 (en) * 2001-02-02 2002-11-21 University Of Massachusetts Medical Center Device for detection of extravasation
US7047058B1 (en) 2001-02-06 2006-05-16 Medrad, Inc. Apparatuses, systems and methods for extravasation detection
EP1622502A2 (de) * 2001-07-26 2006-02-08 Medrad, Inc. Nachweis von flüssigkeiten in biologischen geweben
ATE343347T1 (de) * 2001-07-26 2006-11-15 Medrad Inc Elektromagnetische sensoren für anwendungen am biologischen gewebe
US7169107B2 (en) * 2002-01-25 2007-01-30 Karen Jersey-Willuhn Conductivity reconstruction based on inverse finite element measurements in a tissue monitoring system
US20080132797A1 (en) * 2002-12-10 2008-06-05 Knut Brabrand Monitoring infusion of a substance
GB2396221B (en) 2002-12-10 2006-06-07 Neorad As Extravasation detector
US7801583B2 (en) * 2002-12-10 2010-09-21 Neorad As Extravasation detector
US20040215081A1 (en) * 2003-04-23 2004-10-28 Crane Robert L. Method for detection and display of extravasation and infiltration of fluids and substances in subdermal or intradermal tissue
JP4443957B2 (ja) * 2003-04-28 2010-03-31 株式会社根本杏林堂 漏出検出装置および方法
US8295920B2 (en) 2003-10-24 2012-10-23 Medrad, Inc. System for detecting fluid changes and sensoring devices therefor
SE529553C2 (sv) * 2005-02-22 2007-09-11 Micropos Medical Ab Antennsystem för övervakning av ett målområde inuti en levande kropp
US8235949B2 (en) * 2004-09-10 2012-08-07 Medrad, Inc. Application systems for use with medical devices
US7809430B2 (en) * 2004-09-14 2010-10-05 Nemoto Kyorindo Co., Ltd. Leak detecting apparatus
JP4301512B2 (ja) * 2004-10-15 2009-07-22 日機装株式会社 穿刺部の監視装置
US20060173360A1 (en) * 2005-01-07 2006-08-03 Kalafut John F Method for detection and display of extravasation and infiltration of fluids and substances in subdermal or intradermal tissue
JP4301518B2 (ja) * 2005-07-14 2009-07-22 日機装株式会社 穿刺部の監視装置
US7674244B2 (en) 2006-05-23 2010-03-09 Medrad, Inc. Devices, systems and methods for detecting increase fluid levels in tissue
US8062228B2 (en) * 2007-07-03 2011-11-22 Meridian Medical Systems, Llc Dual mode intracranial temperature detector
US9572511B2 (en) 2007-09-05 2017-02-21 Sensible Medical Innovations Ltd. Methods and systems for monitoring intrabody tissues
JP2010537766A (ja) 2007-09-05 2010-12-09 センシブル メディカル イノヴェイションズ リミテッド ユーザの組織を監視するために電磁放射を使用するための方法、システム、および装置
US10667715B2 (en) 2008-08-20 2020-06-02 Sensible Medical Innovations Ltd. Methods and devices of cardiac tissue monitoring and analysis
US9480795B2 (en) 2009-01-21 2016-11-01 Palo Alto Research Center Incorporated Sensor system for drug delivery device, drug delivery device having the same and method of using the same
US8939914B2 (en) 2009-02-27 2015-01-27 Thermimage, Inc. Radiometers and related devices and methods
US20110054431A1 (en) * 2009-02-27 2011-03-03 Turnquist Douglas G Heating array holder
US9226791B2 (en) 2012-03-12 2016-01-05 Advanced Cardiac Therapeutics, Inc. Systems for temperature-controlled ablation using radiometric feedback
US9277961B2 (en) 2009-06-12 2016-03-08 Advanced Cardiac Therapeutics, Inc. Systems and methods of radiometrically determining a hot-spot temperature of tissue being treated
US8954161B2 (en) 2012-06-01 2015-02-10 Advanced Cardiac Therapeutics, Inc. Systems and methods for radiometrically measuring temperature and detecting tissue contact prior to and during tissue ablation
US8926605B2 (en) 2012-02-07 2015-01-06 Advanced Cardiac Therapeutics, Inc. Systems and methods for radiometrically measuring temperature during tissue ablation
US8907682B2 (en) * 2009-07-30 2014-12-09 Sensible Medical Innovations Ltd. System and method for calibration of measurements of interacted EM signals in real time
US9118096B2 (en) * 2010-06-30 2015-08-25 Bae Systems Plc Wearable antenna having a microstrip feed line disposed on a flexible fabric and including periodic apertures in a ground plane
US10722136B2 (en) 2011-09-02 2020-07-28 Battelle Memorial Institute Wireless and power-source-free extravasation and infiltration detection sensor
EP2791639B1 (de) * 2011-12-13 2018-09-12 Meridian Medical Systems, LLC Temperaturwandler mit niedrigem profil
US9326686B2 (en) 2012-03-12 2016-05-03 Ivwatch, Llc System and method for mitigating the effects of tissue blood volume changes to aid in diagnosing infiltration or extravasation in animalia tissue
US20130317442A1 (en) * 2012-03-12 2013-11-28 Ivwatch, Llc Dressing for an Insertion Site of an Intravascular Infusate
US9597482B2 (en) 2012-06-18 2017-03-21 Smart Iv Llc Apparatus and method for monitoring catheter insertion
US8700133B2 (en) 2012-06-18 2014-04-15 Smart Iv Llc Apparatus and method for monitoring catheter insertion
JP6074211B2 (ja) * 2012-09-28 2017-02-01 日機装株式会社 輸液針、輸液針ユニット、輸液装置、および針抜け検知システム
WO2015034104A1 (ja) * 2013-09-03 2015-03-12 国立大学法人九州大学 高感度サーモグラフィーを用いた注射剤漏出検出システム
EP3048958B1 (de) * 2013-09-27 2023-06-28 Brain Temp, Inc. Vorrichtungen zur nichtinvasiven messung der innentemperatur
US10054491B2 (en) * 2013-09-27 2018-08-21 Brain Temp Inc. Apparatuses for non-invasively sensing internal temperature
EP3048959A4 (de) * 2013-09-28 2017-06-14 Brain Temp, Inc. Systeme und verfahren zur nicht-invasiven bestimmung der innentemperatur
WO2016081606A1 (en) 2014-11-19 2016-05-26 Advanced Cardiac Therapeutics, Inc. Systems and methods for high-resolution mapping of tissue
CN107148249B (zh) 2014-11-19 2022-02-22 Epix 疗法公司 使用高分辨率电极组件的消融装置、系统和方法
EP3220841B1 (de) 2014-11-19 2023-01-25 EPiX Therapeutics, Inc. Hochauflösende abbildung von gewebe mit schrittmachertherapie
US9636164B2 (en) 2015-03-25 2017-05-02 Advanced Cardiac Therapeutics, Inc. Contact sensing systems and methods
CN104922755B (zh) * 2015-07-13 2018-01-09 京东方科技集团股份有限公司 一种静脉注射泄漏的检测系统
WO2017160808A1 (en) 2016-03-15 2017-09-21 Advanced Cardiac Therapeutics, Inc. Improved devices, systems and methods for irrigated ablation
CN109069741A (zh) * 2016-04-12 2018-12-21 拓自达电线株式会社 漏液检测装置
WO2018200865A1 (en) 2017-04-27 2018-11-01 Epix Therapeutics, Inc. Determining nature of contact between catheter tip and tissue
WO2021148360A2 (en) * 2020-01-20 2021-07-29 B. Braun Melsungen Ag Tracking tags for venous catheterization complications
US11957873B2 (en) * 2020-02-04 2024-04-16 Augustine Biomedical And Design, Llc IV extravasation detection device
CN112220460A (zh) * 2020-09-25 2021-01-15 电子科技大学 一种基于微波辐射技术的体内温度测量贴片

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US4010749A (en) * 1975-05-09 1977-03-08 Shaw Robert F Method of detecting infiltration of infused liquid by comparing altered skin temperature with skin temperature in area of infiltrated liquid
US4138998A (en) * 1976-08-18 1979-02-13 Rca Corporation Indicating temperature within living tissue
FR2421628A1 (fr) * 1977-04-08 1979-11-02 Cgr Mev Dispositif de chauffage localise utilisant des ondes electromagnetiques de tres haute frequence, pour applications medicales
US4190053A (en) * 1977-06-20 1980-02-26 Rca Corporation Apparatus and method for hyperthermia treatment
SE425331B (sv) * 1979-01-17 1982-09-20 Erling Nilsson Anordning for detektering av cirkulationsrubbningar i en patients extremiter pa grundval av extremiteternas hudtemperatur
US4275741A (en) * 1979-08-13 1981-06-30 Jochen Edrich Procedure for noncontacting measurement of subcutaneous temperature distributions
US4245507A (en) * 1979-09-10 1981-01-20 Samulski Thaddeus V Temperature probe
US4346716A (en) * 1980-03-31 1982-08-31 M/A Com, Inc. Microwave detection system
US4416552A (en) * 1981-10-15 1983-11-22 Robert A. Hessemer, Jr. Correlation thermography
US4479498A (en) * 1982-08-27 1984-10-30 Toftness Irwing N Method of spinal radiometer analysis and corrective adjustment
US4542748A (en) * 1983-03-07 1985-09-24 American Hospital Supply Corp. Apparatus and method for measuring cardiac output

Also Published As

Publication number Publication date
DE3686620T2 (de) 1993-02-04
EP0214233B1 (de) 1992-09-02
EP0214233A4 (de) 1988-05-10
WO1986004800A1 (en) 1986-08-28
JPS62502029A (ja) 1987-08-13
US4647281A (en) 1987-03-03
JPH0584175B2 (de) 1993-12-01
CA1242776A (en) 1988-10-04
EP0214233A1 (de) 1987-03-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MICROWAVE MEDICAL SYSTEMS, INC. (N.D.GES. D. STAAT

8339 Ceased/non-payment of the annual fee