SG11201501079TA - Device, system and method for detection of fluid accumulation - Google Patents

Device, system and method for detection of fluid accumulation

Info

Publication number
SG11201501079TA
SG11201501079TA SG11201501079TA SG11201501079TA SG11201501079TA SG 11201501079T A SG11201501079T A SG 11201501079TA SG 11201501079T A SG11201501079T A SG 11201501079TA SG 11201501079T A SG11201501079T A SG 11201501079TA SG 11201501079T A SG11201501079T A SG 11201501079TA
Authority
SG
Singapore
Prior art keywords
detection
fluid accumulation
accumulation
fluid
Prior art date
Application number
SG11201501079TA
Inventor
Wee Ser
Feng Yang
Jufeng Yu
Original Assignee
Univ Nanyang Tech
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 Nanyang Tech filed Critical Univ Nanyang Tech
Publication of SG11201501079TA publication Critical patent/SG11201501079TA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4869—Determining body composition
    • A61B5/4875—Hydration status, fluid retention of the body
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • 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
    • A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • 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
    • 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
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0475—Special features of memory means, e.g. removable memory cards
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0204—Acoustic sensors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images
SG11201501079TA 2012-08-14 2013-08-14 Device, system and method for detection of fluid accumulation SG11201501079TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261682992P 2012-08-14 2012-08-14
PCT/SG2013/000345 WO2014027962A1 (en) 2012-08-14 2013-08-14 Device, system and method for detection of fluid accumulation

Publications (1)

Publication Number Publication Date
SG11201501079TA true SG11201501079TA (en) 2015-03-30

Family

ID=50685667

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201501079TA SG11201501079TA (en) 2012-08-14 2013-08-14 Device, system and method for detection of fluid accumulation
SG10201701120RA SG10201701120RA (en) 2012-08-14 2013-08-14 Device, system and method for detection of fluid accumulation

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201701120RA SG10201701120RA (en) 2012-08-14 2013-08-14 Device, system and method for detection of fluid accumulation

Country Status (3)

Country Link
US (1) US10368804B2 (en)
SG (2) SG11201501079TA (en)
WO (1) WO2014027962A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160015319A1 (en) * 2013-03-07 2016-01-21 The Regents Of The University Of California System for health monitoring on prosthetic and fixation devices
WO2018078590A2 (en) 2016-10-27 2018-05-03 Voodoo Manufacturing, Inc. Automated manufacturing system
GB2579923B (en) 2017-11-30 2020-12-30 Bruin Biometrics Llc Implant evaluation using acoustic emissions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050130321A1 (en) * 2001-04-23 2005-06-16 Nicholson Jeremy K. Methods for analysis of spectral data and their applications
US20030087456A1 (en) * 2001-10-08 2003-05-08 Jones Howland D.T. Within-sample variance classification of samples
US20060047215A1 (en) * 2004-09-01 2006-03-02 Welch Allyn, Inc. Combined sensor assembly
US20060243280A1 (en) 2005-04-27 2006-11-02 Caro Richard G Method of determining lung condition indicators
US7558622B2 (en) * 2006-05-24 2009-07-07 Bao Tran Mesh network stroke monitoring appliance
US7479115B2 (en) * 2006-08-25 2009-01-20 Savic Research, Llc Computer aided diagnosis of lung disease
US9898656B2 (en) * 2007-01-25 2018-02-20 Cyberonics, Inc. Systems and methods for identifying a contra-ictal condition in a subject
US8221323B2 (en) 2007-08-03 2012-07-17 Cardiac Pacemakers, Inc. Using acoustic energy to compute a lung edema fluid status indication
US8265743B2 (en) * 2007-12-27 2012-09-11 Teledyne Scientific & Imaging, Llc Fixation-locked measurement of brain responses to stimuli
US20110009746A1 (en) * 2009-07-10 2011-01-13 Tran Binh C System and methods for pulmonary edema detection with implantable acoustic devices
US8532360B2 (en) * 2010-04-20 2013-09-10 Atheropoint Llc Imaging based symptomatic classification using a combination of trace transform, fuzzy technique and multitude of features
US9037523B2 (en) * 2011-04-07 2015-05-19 Honeywell International Inc. Multiple two-state classifier output fusion system and method

Also Published As

Publication number Publication date
SG10201701120RA (en) 2017-04-27
US20150190091A1 (en) 2015-07-09
US10368804B2 (en) 2019-08-06
WO2014027962A1 (en) 2014-02-20

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