ATE335434T1 - Vorrichtung und verfahren zur messung der vaskulären impedanz - Google Patents

Vorrichtung und verfahren zur messung der vaskulären impedanz

Info

Publication number
ATE335434T1
ATE335434T1 AT03720724T AT03720724T ATE335434T1 AT E335434 T1 ATE335434 T1 AT E335434T1 AT 03720724 T AT03720724 T AT 03720724T AT 03720724 T AT03720724 T AT 03720724T AT E335434 T1 ATE335434 T1 AT E335434T1
Authority
AT
Austria
Prior art keywords
vascular impedance
measuring vascular
recorded
measurement
circulation
Prior art date
Application number
AT03720724T
Other languages
English (en)
Inventor
Gary Eugene Mcveigh
Original Assignee
Univ Belfast
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 Univ Belfast filed Critical Univ Belfast
Application granted granted Critical
Publication of ATE335434T1 publication Critical patent/ATE335434T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B8/13—Tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
AT03720724T 2002-04-19 2003-04-22 Vorrichtung und verfahren zur messung der vaskulären impedanz ATE335434T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0208945.6A GB0208945D0 (en) 2002-04-19 2002-04-19 Vascular impedance measurement apparatus

Publications (1)

Publication Number Publication Date
ATE335434T1 true ATE335434T1 (de) 2006-09-15

Family

ID=9935114

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03720724T ATE335434T1 (de) 2002-04-19 2003-04-22 Vorrichtung und verfahren zur messung der vaskulären impedanz

Country Status (13)

Country Link
US (1) US20050197571A1 (de)
EP (1) EP1496793B1 (de)
JP (1) JP2005523064A (de)
KR (1) KR20040102124A (de)
CN (1) CN1646053A (de)
AT (1) ATE335434T1 (de)
AU (1) AU2003224299A1 (de)
CA (1) CA2478091A1 (de)
DE (1) DE60307448T2 (de)
GB (1) GB0208945D0 (de)
NZ (1) NZ535047A (de)
WO (1) WO2003088829A2 (de)
ZA (1) ZA200407036B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0502384D0 (en) * 2005-02-04 2005-03-16 Instrumedical Ltd Electro-surgical needle apparatus
CA2738976A1 (en) * 2008-10-01 2010-04-08 Irumedi Co., Ltd. Cardiovascular analyzer
US8920335B2 (en) * 2010-09-01 2014-12-30 Alcon Research, Ltd. Methods and systems for posterior segment volume measurement
WO2013059303A1 (en) * 2011-10-17 2013-04-25 University Of Washington Through Its Center For Commercialization Methods and systems for imaging tissue motion using optical coherence tomography
US9144459B2 (en) 2012-07-19 2015-09-29 Cook Medical Technologies Llc Endoscopic ultrasound ablation needle
GB2519909A (en) * 2012-08-10 2015-05-06 Vita Sentry Ltd Estimations of equivalent inner diameter of arterioles
US9642525B2 (en) 2013-11-22 2017-05-09 Johnson & Johnson Vision Care, Inc. Ophthalmic lens with retinal vascularization monitoring system
JP6484787B2 (ja) * 2014-12-19 2019-03-20 学校法人 関西大学 診断支援装置及びコンピュータプログラム
WO2016134753A1 (en) * 2015-02-24 2016-09-01 Oculox Technology Sagl Ocular pressure sensor
CN108135490B (zh) * 2015-10-14 2022-01-11 皇家飞利浦有限公司 用于表征血管壁的装置
WO2019232575A1 (en) * 2018-06-05 2019-12-12 Cylite Pty Ltd Apparatus and method for in-vivo measurement of corneal biomechanical response

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002211304A1 (en) * 2000-09-29 2002-04-08 New Health Sciences, Inc. Systems and methods for assessing vascular effects of a treatment

Also Published As

Publication number Publication date
GB0208945D0 (en) 2002-05-29
NZ535047A (en) 2006-03-31
ZA200407036B (en) 2005-06-29
EP1496793A2 (de) 2005-01-19
CA2478091A1 (en) 2003-10-30
AU2003224299A1 (en) 2003-11-03
KR20040102124A (ko) 2004-12-03
WO2003088829A3 (en) 2003-12-04
US20050197571A1 (en) 2005-09-08
DE60307448D1 (de) 2006-09-21
EP1496793B1 (de) 2006-08-09
CN1646053A (zh) 2005-07-27
JP2005523064A (ja) 2005-08-04
DE60307448T2 (de) 2007-02-15
WO2003088829A2 (en) 2003-10-30

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