MXPA05011155A - Sonda y metodo de formacion de imagen de cateter. - Google Patents

Sonda y metodo de formacion de imagen de cateter.

Info

Publication number
MXPA05011155A
MXPA05011155A MXPA05011155A MXPA05011155A MXPA05011155A MX PA05011155 A MXPA05011155 A MX PA05011155A MX PA05011155 A MXPA05011155 A MX PA05011155A MX PA05011155 A MXPA05011155 A MX PA05011155A MX PA05011155 A MXPA05011155 A MX PA05011155A
Authority
MX
Mexico
Prior art keywords
imaging probe
catheter imaging
conduit
catheter
energy
Prior art date
Application number
MXPA05011155A
Other languages
English (en)
Inventor
Ho Lee
Original Assignee
Univ Texas
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 Texas filed Critical Univ Texas
Publication of MXPA05011155A publication Critical patent/MXPA05011155A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
    • 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
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • 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
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
    • A61B1/3137—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes for examination of the interior of blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0086—Beam steering
    • A61N2007/0091—Beam steering with moving parts, e.g. transducers, lenses, reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y99/00—Subject matter not provided for in other groups of this subclass

Abstract

Se proporciona una sonda de formacion de imagen de cateter para un paciente. La sonda incluye un conducto a traves del cual es transmitida la energia. La sonda incluye una primera porcion a traves de la cual se extiende el conducto. La sonda incluye una segunda porcion que gira con relacion al conducto para redirigir la energia del conducto. Un metodo de formacion de imagen de un paciente. El metodo incluye las etapas de insertar un cateter en el paciente. Existe la etapa de rotacion de una segunda porcion del cateter con relacion a un conducto que se extiende a traves de una primera porcion del cateter, que redirige la energia transmitida a traves del conducto a partir del paciente y recibe la energia reflejada en la segunda porcion del paciente y redirige la energia reflejada al conducto.
MXPA05011155A 2003-04-28 2004-04-23 Sonda y metodo de formacion de imagen de cateter. MXPA05011155A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46621503P 2003-04-28 2003-04-28
PCT/US2004/012773 WO2004096049A2 (en) 2003-04-28 2004-04-23 Catheter imaging probe and method

Publications (1)

Publication Number Publication Date
MXPA05011155A true MXPA05011155A (es) 2005-12-14

Family

ID=33418351

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05011155A MXPA05011155A (es) 2003-04-28 2004-04-23 Sonda y metodo de formacion de imagen de cateter.

Country Status (9)

Country Link
US (4) US7711413B2 (es)
EP (1) EP1620013A4 (es)
JP (1) JP2006524553A (es)
KR (1) KR20060030019A (es)
CN (1) CN1780584A (es)
AU (1) AU2004233872C1 (es)
CA (1) CA2521144A1 (es)
MX (1) MXPA05011155A (es)
WO (1) WO2004096049A2 (es)

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AU2004233872B2 (en) 2008-11-20
AU2004233872C1 (en) 2009-08-06
KR20060030019A (ko) 2006-04-07
US20150265152A1 (en) 2015-09-24
US8996099B2 (en) 2015-03-31
EP1620013A2 (en) 2006-02-01
US20060241493A1 (en) 2006-10-26
EP1620013A4 (en) 2009-05-27
US20100168587A1 (en) 2010-07-01
WO2004096049A3 (en) 2004-12-02
WO2004096049A2 (en) 2004-11-11
JP2006524553A (ja) 2006-11-02
CN1780584A (zh) 2006-05-31
AU2004233872A1 (en) 2004-11-11
CA2521144A1 (en) 2004-11-11
US7711413B2 (en) 2010-05-04

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