FR2680577B1 - METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS. - Google Patents

METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS.

Info

Publication number
FR2680577B1
FR2680577B1 FR9110498A FR9110498A FR2680577B1 FR 2680577 B1 FR2680577 B1 FR 2680577B1 FR 9110498 A FR9110498 A FR 9110498A FR 9110498 A FR9110498 A FR 9110498A FR 2680577 B1 FR2680577 B1 FR 2680577B1
Authority
FR
France
Prior art keywords
subdivided
multiplicity
target
determining
reception device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR9110498A
Other languages
French (fr)
Other versions
FR2680577A1 (en
Inventor
Dancer Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technomed International SA
Original Assignee
Technomed International SA
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 Technomed International SA filed Critical Technomed International SA
Priority to FR9110498A priority Critical patent/FR2680577B1/en
Priority to FR9205413A priority patent/FR2680460B1/en
Priority to EP92918975A priority patent/EP0600014B1/en
Priority to DE69219342T priority patent/DE69219342T2/en
Priority to US08/196,150 priority patent/US5483333A/en
Priority to PCT/FR1992/000798 priority patent/WO1993004380A1/en
Publication of FR2680577A1 publication Critical patent/FR2680577A1/en
Application granted granted Critical
Publication of FR2680577B1 publication Critical patent/FR2680577B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G01S5/166—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves using gamma or X-rays
    • 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
    • A61B6/12—Arrangements for detecting or locating foreign bodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radiation-Therapy Devices (AREA)
FR9110498A 1991-08-21 1991-08-21 METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS. Expired - Lifetime FR2680577B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9110498A FR2680577B1 (en) 1991-08-21 1991-08-21 METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS.
FR9205413A FR2680460B1 (en) 1991-08-21 1992-04-30 METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS.
EP92918975A EP0600014B1 (en) 1991-08-21 1992-08-18 Process and apparatus for determining the exact position of a target using a receiving device comprising a linear active part formed from a variety of discrete radiation-sensitive elements
DE69219342T DE69219342T2 (en) 1991-08-21 1992-08-18 METHOD AND DEVICE FOR ACCURATELY LOCATING A TARGET USING A RECEIVING DEVICE CONTAINING A RADIO SENSOR LINE
US08/196,150 US5483333A (en) 1991-08-21 1992-08-18 Method and apparatus for determining the exact position of a target using a receiving device comprising a linear active part formed from a variety of discrete radiation-sensitive elements
PCT/FR1992/000798 WO1993004380A1 (en) 1991-08-21 1992-08-18 Process and apparatus for determining the exact position of a target using a receiving device comprising a linear active part formed from a variety of discrete radiation-sensitive elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110498A FR2680577B1 (en) 1991-08-21 1991-08-21 METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS.

Publications (2)

Publication Number Publication Date
FR2680577A1 FR2680577A1 (en) 1993-02-26
FR2680577B1 true FR2680577B1 (en) 1994-04-29

Family

ID=9416323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110498A Expired - Lifetime FR2680577B1 (en) 1991-08-21 1991-08-21 METHOD AND APPARATUS FOR DETERMINING THE EXACT POSITION OF A TARGET USING A SUBDIVIDED RECEPTION DEVICE IN A MULTIPLICITY OF DISCRETE RADIATION SENSITIVE ELEMENTS.

Country Status (1)

Country Link
FR (1) FR2680577B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4597521B2 (en) * 2001-12-21 2010-12-15 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ How to locate a target in an object

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764944A (en) * 1986-06-18 1988-08-16 University Of Florida Methods for positioning an internal portion of a body relative to an extracorporeal referent
DE8713524U1 (en) * 1987-10-08 1989-02-02 Siemens AG, 1000 Berlin und 8000 München Third generation computer tomograph
FR2623389A1 (en) * 1987-11-24 1989-05-26 Philips Massiot Mat Medic APPARATUS FOR DESTRUCTING CONCRETIONS IN A MEDIUM OR ORGANISM

Also Published As

Publication number Publication date
FR2680577A1 (en) 1993-02-26

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