JPS579434A - Apparatus and method for detecting coronary arteries stricture from body surface , regulating position thereof and quantitatively measuring same by using gamma ray generating particle and coded aperture - Google Patents

Apparatus and method for detecting coronary arteries stricture from body surface , regulating position thereof and quantitatively measuring same by using gamma ray generating particle and coded aperture

Info

Publication number
JPS579434A
JPS579434A JP4308081A JP4308081A JPS579434A JP S579434 A JPS579434 A JP S579434A JP 4308081 A JP4308081 A JP 4308081A JP 4308081 A JP4308081 A JP 4308081A JP S579434 A JPS579434 A JP S579434A
Authority
JP
Japan
Prior art keywords
stricture
body surface
gamma ray
coronary arteries
ray generating
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.)
Pending
Application number
JP4308081A
Other languages
English (en)
Japanese (ja)
Inventor
Efu Shiyoo Robaato
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS579434A publication Critical patent/JPS579434A/ja
Pending legal-status Critical Current

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
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/295—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using coded aperture devices, e.g. Fresnel zone plates
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—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 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
    • A61B6/507—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 determination of haemodynamic parameters, e.g. perfusion CT

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP4308081A 1980-03-24 1981-03-24 Apparatus and method for detecting coronary arteries stricture from body surface , regulating position thereof and quantitatively measuring same by using gamma ray generating particle and coded aperture Pending JPS579434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13281880A 1980-03-24 1980-03-24

Publications (1)

Publication Number Publication Date
JPS579434A true JPS579434A (en) 1982-01-18

Family

ID=22455742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4308081A Pending JPS579434A (en) 1980-03-24 1981-03-24 Apparatus and method for detecting coronary arteries stricture from body surface , regulating position thereof and quantitatively measuring same by using gamma ray generating particle and coded aperture

Country Status (5)

Country Link
JP (1) JPS579434A (fr)
DE (1) DE3110516A1 (fr)
FR (2) FR2478826A1 (fr)
GB (1) GB2072839A (fr)
IL (1) IL62236A0 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01142093A (ja) * 1987-11-30 1989-06-02 Tanaka Kikinzoku Kogyo Kk 電解方法
JPH01294886A (ja) * 1988-05-20 1989-11-28 Tanaka Kikinzoku Kogyo Kk ハロゲン化塩の電解方法
US7758288B2 (en) 2005-01-24 2010-07-20 Shigetoshi Takahashi Expanded hole drilling device and component for the expanded hole drilling device
JP2014202553A (ja) * 2013-04-03 2014-10-27 国立大学法人金沢大学 空間放射線検出装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2105583A (en) * 1982-11-25 1984-05-31 Pullan, B.R. Apparatus for detecting and determining the distribution of radioactivity on a medium
US4595014A (en) * 1983-10-18 1986-06-17 University Patents, Inc. Imaging probe and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01142093A (ja) * 1987-11-30 1989-06-02 Tanaka Kikinzoku Kogyo Kk 電解方法
JPH01294886A (ja) * 1988-05-20 1989-11-28 Tanaka Kikinzoku Kogyo Kk ハロゲン化塩の電解方法
US7758288B2 (en) 2005-01-24 2010-07-20 Shigetoshi Takahashi Expanded hole drilling device and component for the expanded hole drilling device
JP2014202553A (ja) * 2013-04-03 2014-10-27 国立大学法人金沢大学 空間放射線検出装置

Also Published As

Publication number Publication date
FR2493148A3 (fr) 1982-05-07
FR2478826A1 (fr) 1981-09-25
GB2072839A (en) 1981-10-07
DE3110516A1 (de) 1982-01-28
IL62236A0 (en) 1981-05-20

Similar Documents

Publication Publication Date Title
DE2862435D1 (en) Method and apparatus for generating charged particles
ZA82223B (en) A method of measuring distances by measuring the time of travel of a measuring light and an apparatus for using the method
JPS5739372A (en) Apparatus for measuring ray coming from stratum pirced by boring and method of measuring characteristics of stratum
IL62428A (en) Apparatus for determining the position of unknown electromagnetic radiation source
EP0053620A4 (fr) Procede et appareil d'analyse de materiaux.
DE3277987D1 (en) Apparatus for measuring neutrons and gamma rays
JPS5757247A (en) Method of and apparatus or detecting microscopic matters by x rays
GB2002525B (en) Method of measuring the characteristic data of drive systems and an apparatus for carying it out
DE3171980D1 (en) Method of imaging an electrophotographic member and apparatus for carrying out the method
EP0053165A4 (fr) Procede pour l'essai de carcinogenes potentiels.
DE3173447D1 (en) Signal processing device for electron beam measuring apparatus
JPS55107827A (en) Apparatus for and method of replenishing powdered coal
DE3174213D1 (en) Apparatus for measuring concentration of radioactivity
GB2097207B (en) Zero point adjusting method for combination weighing apparatus or combination counter
JPS579434A (en) Apparatus and method for detecting coronary arteries stricture from body surface , regulating position thereof and quantitatively measuring same by using gamma ray generating particle and coded aperture
DE3167577D1 (en) Control system and method for testing the operation of print hammers
DE3070876D1 (en) Method and apparatus for measuring antibody levels
ZA816268B (en) A method and apparatus for analysing ore by means of gamma radiation
JPS53121648A (en) Detecting method of ferromagnetic substances and apparatus for carrying out the method
GB2016689B (en) Analytical method and apparatus for carrying out the metho
DE69816552D1 (de) Vorrichtung zum Messen der Aufsteigszeit von verrauschten Signalen von Gamma- oder Röntgendetektoren
JPS56138241A (en) Ionizing/measuring apparatus for measuring atomic fluorescence
DE3168581D1 (en) Method and apparatus for generating nose wheel speed signals
GB2081185B (en) Cheque writing apparatus
IL85310A (en) Apparatus and method for locating the direction of an atomic beam