WO2002016965A2 - Detecteur d'emission radioactive equipe d'un systeme detecteur de position et utilisation dudit detecteur d'emission dans des systemes medicaux et procedures medicales - Google Patents

Detecteur d'emission radioactive equipe d'un systeme detecteur de position et utilisation dudit detecteur d'emission dans des systemes medicaux et procedures medicales Download PDF

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Publication number
WO2002016965A2
WO2002016965A2 PCT/IL2001/000638 IL0100638W WO0216965A2 WO 2002016965 A2 WO2002016965 A2 WO 2002016965A2 IL 0100638 W IL0100638 W IL 0100638W WO 0216965 A2 WO0216965 A2 WO 0216965A2
Authority
WO
WIPO (PCT)
Prior art keywords
coordinates
detector
count rate
position tracking
positional information
Prior art date
Application number
PCT/IL2001/000638
Other languages
English (en)
Other versions
WO2002016965A3 (fr
Inventor
Yoav Kimchy
Roni Amrami
Yona Bouskila
Udi Antebi
Nick Sidorenko
Gal Ben David
Yoel Zilberstein
Original Assignee
V-Target Technologies Ltd.
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
Priority claimed from US09/641,973 external-priority patent/US8489176B1/en
Priority claimed from US09/727,464 external-priority patent/US7826889B2/en
Priority to IL15432301A priority Critical patent/IL154323A0/xx
Priority to US10/343,792 priority patent/US8909325B2/en
Priority to JP2002522002A priority patent/JP2004512502A/ja
Priority to AU2001272727A priority patent/AU2001272727A1/en
Priority to EP01951883A priority patent/EP1326531A4/fr
Application filed by V-Target Technologies Ltd. filed Critical V-Target Technologies Ltd.
Publication of WO2002016965A2 publication Critical patent/WO2002016965A2/fr
Priority to IL154323A priority patent/IL154323A/en
Publication of WO2002016965A3 publication Critical patent/WO2002016965A3/fr
Priority to US10/616,307 priority patent/US8565860B2/en
Priority to US10/533,568 priority patent/US7652259B2/en
Priority to US14/058,363 priority patent/US20140249402A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/064—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using markers
    • 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
    • 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
    • A61B5/418—Evaluating particular organs or parts of the immune or lymphatic systems lymph vessels, ducts or nodes
    • 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
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4057—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis by using radiation sources located in the interior of the body
    • 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
    • A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
    • 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
    • A61B6/50—Clinical applications
    • A61B6/507—Clinical applications involving determination of haemodynamic parameters, e.g. perfusion CT
    • 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
    • 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
    • A61B6/5235—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 the same or different ionising radiation imaging techniques, e.g. PET and CT
    • 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/392—Radioactive markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • 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
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • 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
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/037—Emission tomography
    • 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
    • A61B6/12—Devices for detecting or locating foreign bodies

Abstract

L'invention concerne un système pour calculer une position d'une source émettrice de radioactivité dans un système de coordonnées. Ce système de calcul comprend (a) un détecteur d'émission radioactive, (b) un système détecteur de position relié au et/ou communiquant avec ledit détecteur d'émission radioactive et (c) une unité de traitement de données conçue et configurée pour recevoir des entrées de données, en provenance du système détecteur de position et du détecteur d'émission radioactive, et pour calculer la position de la source émettrice de radioactivité dans un système de coordonnées.
PCT/IL2001/000638 2000-08-21 2001-07-11 Detecteur d'emission radioactive equipe d'un systeme detecteur de position et utilisation dudit detecteur d'emission dans des systemes medicaux et procedures medicales WO2002016965A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IL15432301A IL154323A0 (en) 2000-08-21 2001-07-11 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US10/343,792 US8909325B2 (en) 2000-08-21 2001-07-11 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
JP2002522002A JP2004512502A (ja) 2000-08-21 2001-07-11 位置追跡システムを備えた放射線放射検出器ならびに医療システムおよび医療処置におけるその利用
AU2001272727A AU2001272727A1 (en) 2000-08-21 2001-07-11 Radioactive emission detector
EP01951883A EP1326531A4 (fr) 2000-08-21 2001-07-11 Detecteur d'emission radioactive equipe d'un systeme detecteur de position et utilisation dudit detecteur d'emission dans des systemes medicaux et procedures medicales
IL154323A IL154323A (en) 2000-08-21 2003-02-06 Radioactive radiation detector equipped with a positioning system and its use with medical systems and medical processes
US10/616,307 US8565860B2 (en) 2000-08-21 2003-07-10 Radioactive emission detector equipped with a position tracking system
US10/533,568 US7652259B2 (en) 2000-08-21 2003-11-04 Apparatus and methods for imaging and attenuation correction
US14/058,363 US20140249402A1 (en) 2000-08-21 2013-10-21 Radioactive emission detector equipped with a position tracking system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US09/641,973 2000-08-21
US09/641,973 US8489176B1 (en) 2000-08-21 2000-08-21 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US71416400A 2000-11-17 2000-11-17
US09/714,164 2000-11-17
US09/727,464 2000-12-04
US09/727,464 US7826889B2 (en) 2000-08-21 2000-12-04 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US28604401P 2001-04-25 2001-04-25
US60/286,044 2001-04-25

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US09/727,464 Continuation-In-Part US7826889B2 (en) 2000-08-21 2000-12-04 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US10/343,792 A-371-Of-International US8909325B2 (en) 2000-08-21 2001-07-11 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US10/616,307 Continuation-In-Part US8565860B2 (en) 2000-08-21 2003-07-10 Radioactive emission detector equipped with a position tracking system

Publications (2)

Publication Number Publication Date
WO2002016965A2 true WO2002016965A2 (fr) 2002-02-28
WO2002016965A3 WO2002016965A3 (fr) 2003-02-06

Family

ID=27501418

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2001/000638 WO2002016965A2 (fr) 2000-08-21 2001-07-11 Detecteur d'emission radioactive equipe d'un systeme detecteur de position et utilisation dudit detecteur d'emission dans des systemes medicaux et procedures medicales

Country Status (6)

Country Link
EP (1) EP1326531A4 (fr)
JP (1) JP2004512502A (fr)
CN (1) CN1325933C (fr)
AU (1) AU2001272727A1 (fr)
IL (1) IL154323A0 (fr)
WO (1) WO2002016965A2 (fr)

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JP2004512502A (ja) 2004-04-22
EP1326531A2 (fr) 2003-07-16
AU2001272727A1 (en) 2002-03-04
CN1325933C (zh) 2007-07-11
WO2002016965A3 (fr) 2003-02-06
IL154323A0 (en) 2003-09-17
CN1469720A (zh) 2004-01-21
EP1326531A4 (fr) 2008-12-10

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