BRPI0601457A - produto software para formação de imagem cardìaca tridimencional utilizando reconstrução de contorno por ultra-som - Google Patents

produto software para formação de imagem cardìaca tridimencional utilizando reconstrução de contorno por ultra-som

Info

Publication number
BRPI0601457A
BRPI0601457A BRPI0601457-7A BRPI0601457A BRPI0601457A BR PI0601457 A BRPI0601457 A BR PI0601457A BR PI0601457 A BRPI0601457 A BR PI0601457A BR PI0601457 A BRPI0601457 A BR PI0601457A
Authority
BR
Brazil
Prior art keywords
anatomical structure
computer
software product
ultrasonic sensor
contour
Prior art date
Application number
BRPI0601457-7A
Other languages
English (en)
Inventor
Andres Claudio Altmann
Assaf Govari
Aharon Turgeman
Dina Kirshenbaum
Original Assignee
Johnson & Johndon
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 Johnson & Johndon filed Critical Johnson & Johndon
Publication of BRPI0601457A publication Critical patent/BRPI0601457A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/483—Diagnostic techniques involving the acquisition of a 3D volume of data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/503—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5247—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from an ionising-radiation diagnostic technique and a non-ionising radiation diagnostic technique, e.g. X-ray and ultrasound
    • 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
    • A61B8/0883—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the heart
    • 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
    • A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device
    • A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Gynecology & Obstetrics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Processing Or Creating Images (AREA)

Abstract

"PRODUTO SOFTWARE PARA FORMAçãO DE IMAGEM CARDìACA TRIDIMENSIONAL UTILIZANDO RECONSTRUçãO DE CONTORNO POR ULTRA-SOM". A presente invenção refere-se a um produto software de computador para modelagem de uma estrutura anatómica que inclui um meio legível por computador, em cujo programa instruções são armazenadas, e cujas instruções quando lidas pelo computador, fazem com que o computador adquira uma pluralidade de imagens ultra-sónicas da estrutura anatómica utilizando um sensor ultra-sónico, em uma respectiva pluralidade de posições espaciais do sensor ultra-sónico para medir coordenadas de localização e orientação do sensor ultra-sónico em cada uma da pluralidade de posições espaciais. O produto software é utilizado para receber uma introdução manual de marcação de contornos de interesse que se referem a aspectos da estrutura anatómica em uma ou mais das imagens ultra-sónicas, e para construir um modelo em 3-D da estrutura anatómica com base nos contornos de interesse e nas coordenadas medidas de localização e orientação.
BRPI0601457-7A 2005-04-26 2006-04-26 produto software para formação de imagem cardìaca tridimencional utilizando reconstrução de contorno por ultra-som BRPI0601457A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/114,800 US20060253024A1 (en) 2005-04-26 2005-04-26 Software product for three-dimensional cardiac imaging using ultrasound contour reconstruction

Publications (1)

Publication Number Publication Date
BRPI0601457A true BRPI0601457A (pt) 2006-12-26

Family

ID=36693075

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601457-7A BRPI0601457A (pt) 2005-04-26 2006-04-26 produto software para formação de imagem cardìaca tridimencional utilizando reconstrução de contorno por ultra-som

Country Status (10)

Country Link
US (1) US20060253024A1 (pt)
EP (1) EP1717759A1 (pt)
JP (1) JP2006305359A (pt)
KR (1) KR20060112242A (pt)
CN (1) CN1853571B (pt)
AU (1) AU2006201643A1 (pt)
BR (1) BRPI0601457A (pt)
CA (1) CA2544023A1 (pt)
IL (1) IL175191A (pt)
MX (1) MXPA06004652A (pt)

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Publication number Publication date
US20060253024A1 (en) 2006-11-09
JP2006305359A (ja) 2006-11-09
EP1717759A1 (en) 2006-11-02
KR20060112242A (ko) 2006-10-31
CA2544023A1 (en) 2006-10-26
MXPA06004652A (es) 2007-02-08
CN1853571A (zh) 2006-11-01
IL175191A (en) 2009-12-24
AU2006201643A1 (en) 2006-11-09
CN1853571B (zh) 2011-06-15
IL175191A0 (en) 2006-09-05

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