AU2003229334A1 - Systems and methods for investigating intracranial pressure - Google Patents

Systems and methods for investigating intracranial pressure

Info

Publication number
AU2003229334A1
AU2003229334A1 AU2003229334A AU2003229334A AU2003229334A1 AU 2003229334 A1 AU2003229334 A1 AU 2003229334A1 AU 2003229334 A AU2003229334 A AU 2003229334A AU 2003229334 A AU2003229334 A AU 2003229334A AU 2003229334 A1 AU2003229334 A1 AU 2003229334A1
Authority
AU
Australia
Prior art keywords
investigating
systems
methods
intracranial pressure
intracranial
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.)
Abandoned
Application number
AU2003229334A
Inventor
Kevin E. Crutchfield
John Davidson
Simon Fitall
Rakesh Lall
Robert B. Mozayeni
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.)
Hemanext Inc
Original Assignee
New Health Sciences 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 New Health Sciences Inc filed Critical New Health Sciences Inc
Publication of AU2003229334A1 publication Critical patent/AU2003229334A1/en
Abandoned 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
    • A61B5/02—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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • 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
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0808—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56—Details of data transmission or power supply
    • 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
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
    • A61B5/4088—Diagnosing of monitoring cognitive diseases, e.g. Alzheimer, prion diseases or dementia
    • 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
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Databases & Information Systems (AREA)
  • Primary Health Care (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Data Mining & Analysis (AREA)
  • Neurology (AREA)
  • Epidemiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Immunology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AU2003229334A 2002-05-21 2003-05-21 Systems and methods for investigating intracranial pressure Abandoned AU2003229334A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US38178902P 2002-05-21 2002-05-21
US60/381,789 2002-05-21
US38481902P 2002-06-04 2002-06-04
US60/384,819 2002-06-04
PCT/US2003/015820 WO2003099131A1 (en) 2002-05-21 2003-05-21 Systems and methods for investigating intracranial pressure

Publications (1)

Publication Number Publication Date
AU2003229334A1 true AU2003229334A1 (en) 2003-12-12

Family

ID=29586942

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003229334A Abandoned AU2003229334A1 (en) 2002-05-21 2003-05-21 Systems and methods for investigating intracranial pressure

Country Status (4)

Country Link
EP (1) EP1513451A4 (en)
AU (1) AU2003229334A1 (en)
CA (1) CA2491044A1 (en)
WO (1) WO2003099131A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010030612A1 (en) * 2008-09-10 2010-03-18 Massachusetts Institute Of Technology Systems, devices and methods for noninvasive or minimally-invasive estimation of intracranial pressure and cerebrovascular autoregulation
US11596380B2 (en) 2019-02-15 2023-03-07 Novasignal Corp. Categorization of waveform morphologies

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608993A (en) * 1984-07-31 1986-09-02 Quinton Instrument Company Blood flow measurement device and method
US5287753A (en) * 1992-05-02 1994-02-22 Advanced Technology Laboratories, Inc. Continuous display of peak and mean blood flow velocities
US5628321A (en) * 1995-12-18 1997-05-13 Diasonics Ultrasound, Inc. Processing velocity information in an ultrasonic system
US6258032B1 (en) * 1997-01-29 2001-07-10 William M. Hammesfahr Method of diagnosis and treatment and related compositions and apparatus
US6235706B1 (en) * 1996-09-18 2001-05-22 Merck & Co., Inc. Combination therapy for reducing the risks associated with cardiovascular disease
US6056690A (en) * 1996-12-27 2000-05-02 Roberts; Linda M. Method of diagnosing breast cancer
US5749831A (en) * 1997-06-23 1998-05-12 Baker; Donald A. Fetal cardiac monitoring utilizing umbilical blood flow parameters and heartbeat information
US5951477A (en) * 1997-09-11 1999-09-14 Uab Vittamed Method and apparatus for determining the pressure inside the brain
US5993398A (en) * 1998-04-10 1999-11-30 Alperin; Noam Method of measuring intracranial pressure
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
CA2491044A1 (en) 2003-12-04
EP1513451A1 (en) 2005-03-16
EP1513451A4 (en) 2009-08-26
WO2003099131A1 (en) 2003-12-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase