RU2005116314A - METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH - Google Patents

METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH Download PDF

Info

Publication number
RU2005116314A
RU2005116314A RU2005116314/14A RU2005116314A RU2005116314A RU 2005116314 A RU2005116314 A RU 2005116314A RU 2005116314/14 A RU2005116314/14 A RU 2005116314/14A RU 2005116314 A RU2005116314 A RU 2005116314A RU 2005116314 A RU2005116314 A RU 2005116314A
Authority
RU
Russia
Prior art keywords
thermal
analysis
signals
receiving path
emigraphic
Prior art date
Application number
RU2005116314/14A
Other languages
Russian (ru)
Inventor
Валерий Евгеньевич Хокканен (RU)
Валерий Евгеньевич Хокканен
Original Assignee
Открытое акционерное общество "Система-Венчур" (RU)
Открытое акционерное общество "Система-Венчур"
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 Открытое акционерное общество "Система-Венчур" (RU), Открытое акционерное общество "Система-Венчур" filed Critical Открытое акционерное общество "Система-Венчур" (RU)
Priority to RU2005116314/14A priority Critical patent/RU2005116314A/en
Priority to PCT/RU2006/000280 priority patent/WO2006130049A2/en
Publication of RU2005116314A publication Critical patent/RU2005116314A/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
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A61B5/0086—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters using infrared radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • 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
    • A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/415—Evaluating particular organs or parts of the immune or lymphatic systems the glands, e.g. tonsils, adenoids or thymus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Claims (1)

Способ эмиграфических исследований биообъекта путем измерения его электромагнитного излучения, последующей обработки и анализа результатов измерений, отличающийся тем, что измерения проводят в инфракрасном, субмиллиметровом и радиодиапазонах тепловой (сигналы с эквивалентной температурой до 0,1°С) и нетепловой или информационной (сигналы с эквивалентной температурой менее 0,1°С) компонент излучаемого сигнала модуляционным приемником прямого усиления, обработку осуществляют путем сравнения синтезированных калибровочных сигналов и калибровочных сигналов, прошедших приемный тракт методом последовательного послойного анализа временного ряда, определяют структурные параметры внутренних шумов приемного тракта, реконструируют структуру полезного сигнала с компенсацией внутренних шумов приемного тракта методом пошагового нелинейного регрессионного анализа с использованием участков гармонических колебаний и скользящего центрирования, проводят оптимальную корреляционную обработку реконструированного полезного сигнала теплового и нетеплового уровней с использованием опорных калибровочных структур, анализируют волновые структуры на ограниченных центрированных скользящих с минимальным сдвигом интервалах наблюдения вдоль анализируемого процесса, при необходимости проводят кубическую сплайн-интерполяцию и/или многомасштабную фильтрацию с использованием симметричных нерекурсивных фильтров, рассчитывают динамические параметры тепловой и нетепловой компонент, сравнивают с базовыми (опорными) параметрами и оценивают степени патологичности состояния исследуемого органа или железы и характер патологии, проводят комбинированный анализ для выявления причинно-следственных связей возникновения и распространения патологического процесса.The method of emigraphic studies of a biological object by measuring its electromagnetic radiation, subsequent processing and analysis of the measurement results, characterized in that the measurements are carried out in the infrared, submillimeter and radio ranges of the thermal (signals with an equivalent temperature of up to 0.1 ° C) and non-thermal or information (signals with an equivalent temperature less than 0.1 ° C) the component of the emitted signal by a direct amplification modulation receiver, processing is carried out by comparing the synthesized calibration signals and the calibration signals that have passed the receiving path by the method of sequential layer-by-layer analysis of the time series determine the structural parameters of the internal noise of the receiving path, reconstruct the structure of the useful signal with the compensation of the internal noise of the receiving path by stepwise nonlinear regression analysis using sections of harmonic oscillations and moving centering, conduct optimal correlation processing of the reconstructed useful signal of thermal and non-thermal levels using using support calibration structures, wave structures are analyzed at limited centered moving observation intervals with a minimum shift along the analyzed process, if necessary, cubic spline interpolation and / or multiscale filtering is performed using symmetric non-recursive filters, dynamic parameters of thermal and non-thermal components are calculated, compared with basic (reference) parameters and assess the degree of pathological state of the investigated organ or gland and character p pathology combined analysis is conducted to identify the causal emergence and spread of a pathological process.
RU2005116314/14A 2005-05-31 2005-05-31 METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH RU2005116314A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2005116314/14A RU2005116314A (en) 2005-05-31 2005-05-31 METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH
PCT/RU2006/000280 WO2006130049A2 (en) 2005-05-31 2006-05-30 Method for emigraphic diagnosing of organism state and 'emigraph' apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005116314/14A RU2005116314A (en) 2005-05-31 2005-05-31 METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH

Publications (1)

Publication Number Publication Date
RU2005116314A true RU2005116314A (en) 2006-12-10

Family

ID=37067663

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005116314/14A RU2005116314A (en) 2005-05-31 2005-05-31 METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH

Country Status (2)

Country Link
RU (1) RU2005116314A (en)
WO (1) WO2006130049A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA012029B1 (en) * 2008-02-08 2009-06-30 Общество С Ограниченной Ответственностью "Макена Рус" Method for diagnosing of human's pathological conditions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458142A (en) * 1993-03-19 1995-10-17 Farmer; Edward J. Device for monitoring a magnetic field emanating from an organism
US6192262B1 (en) * 1994-02-23 2001-02-20 Dobi Medical Systems, Llc Method of living organism multimodal functional mapping
RU2141785C1 (en) * 1998-07-24 1999-11-27 Закрытое акционерное общество НЦИМ "ЛИДО" Method for carrying out wave information diagnosis and therapy
RU2144786C1 (en) * 1999-05-28 2000-01-27 Авшалумов Александр Шамаилович Distant control noninvasive method for diagnosing biological object state
WO2004034231A2 (en) * 2002-10-11 2004-04-22 Flint Hills Scientific, L.L.C. Intrinsic timescale decomposition, filtering, and automated analysis of signals of arbitrary origin or timescale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA012029B1 (en) * 2008-02-08 2009-06-30 Общество С Ограниченной Ответственностью "Макена Рус" Method for diagnosing of human's pathological conditions

Also Published As

Publication number Publication date
WO2006130049A2 (en) 2006-12-07
WO2006130049A3 (en) 2007-02-08

Similar Documents

Publication Publication Date Title
Ren et al. State-of-the-art in terahertz sensing for food and water security–A comprehensive review
Redo-Sanchez et al. Review of terahertz technology readiness assessment and applications
Drai et al. Elaboration of some signal processing algorithms in ultrasonic techniques: application to materials NDT
Hedayatrasa et al. Performance of frequency and/or phase modulated excitation waveforms for optical infrared thermography of CFRPs through thermal wave radar: A simulation study
CA2566799A1 (en) A method and a system for the assessment of samples
Sharma et al. Ensemble Empirical Mode Decomposition based methodology for ultrasonic testing of coarse grain austenitic stainless steels
Xu et al. Terahertz imaging and vibro-thermography for impact response in carbon fiber reinforced plastics
Oswald-Tranta et al. Comparison of pulse phase and thermographic signal reconstruction processing methods
Zude-Sasse et al. Validation study for measuring absorption and reduced scattering coefficients by means of laser-induced backscattering imaging
ElMasry et al. Prediction of meat spectral patterns based on optical properties and concentrations of the major constituents
Baldassarre et al. Pushing the detection limit of infrared spectroscopy for structural analysis of dilute protein samples
RU2005116314A (en) METHOD FOR EMIGRAPHIC STUDIES OF THE STATE OF BIO OBJECTS AND EMIGRAPH
Liu et al. Fatigue crack localization using laser nonlinear wave modulation spectroscopy (LNWMS)
San Emeterio et al. Wavelet cycle spinning denoising of NDE ultrasonic signals using a random selection of shifts
Shi et al. Resolution enhancement of ultrasonic imaging at oblique incidence by using WTFM based on FMC-AR
EA200801638A1 (en) METHOD OF DIAGNOSTICS OF PATHOLOGICAL CONDITIONS IN HUMAN
Fedotov Baseline drift filtering for an arterial pulse signal
KR100926039B1 (en) High Accurate and Resolved Terahertz Spectormeter and Method thereof
Ren et al. Terahertz (THz) application in food contamination detection
Pandey et al. Development of a non-destructive method for wheat physico-chemical analysis by chemometric comparison of discrete light based near infrared and Fourier transform near infrared spectroscopy
JP2005504319A (en) Material structure analysis apparatus or method
JP2005504319A5 (en)
KR20110050812A (en) Measuring apparatus using terahertz wave
Arteaga et al. The frequency range in THz spectroscopy and its relationship to the water content in food: A first approach
Hu et al. Temperature-independent near-infrared analysis of lysozyme aqueous solutions

Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20070410