IL102085A - A tomographic gamma camera equipped with a rotating detector - Google Patents

A tomographic gamma camera equipped with a rotating detector

Info

Publication number
IL102085A
IL102085A IL10208592A IL10208592A IL102085A IL 102085 A IL102085 A IL 102085A IL 10208592 A IL10208592 A IL 10208592A IL 10208592 A IL10208592 A IL 10208592A IL 102085 A IL102085 A IL 102085A
Authority
IL
Israel
Prior art keywords
arm
axis
detector head
gamma camera
swivelling
Prior art date
Application number
IL10208592A
Other languages
English (en)
Hebrew (he)
Other versions
IL102085A0 (en
Original Assignee
Sopha Medical
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 Sopha Medical filed Critical Sopha Medical
Publication of IL102085A0 publication Critical patent/IL102085A0/xx
Publication of IL102085A publication Critical patent/IL102085A/en

Links

Classifications

    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • 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
    • 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
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1648—Ancillary equipment for scintillation cameras, e.g. reference markers, devices for removing motion artifacts, calibration devices
    • 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
    • G01T1/164—Scintigraphy
    • G01T1/166—Scintigraphy involving relative movement between detector and subject
    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/037—Emission tomography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine (AREA)
IL10208592A 1991-06-07 1992-06-03 A tomographic gamma camera equipped with a rotating detector IL102085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106960A FR2677447A1 (fr) 1991-06-07 1991-06-07 Gamma camera tomographique munie d'un detecteur orientable.

Publications (2)

Publication Number Publication Date
IL102085A0 IL102085A0 (en) 1993-01-14
IL102085A true IL102085A (en) 1995-03-15

Family

ID=9413607

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10208592A IL102085A (en) 1991-06-07 1992-06-03 A tomographic gamma camera equipped with a rotating detector

Country Status (9)

Country Link
US (1) US5278416A (de)
EP (1) EP0517601B1 (de)
JP (1) JPH05203752A (de)
AT (1) ATE112064T1 (de)
CA (1) CA2070462A1 (de)
DE (1) DE69200437T2 (de)
ES (1) ES2063569T3 (de)
FR (1) FR2677447A1 (de)
IL (1) IL102085A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587585A (en) * 1993-06-02 1996-12-24 Eisen; Yosef Light weight gamma-camera head and gamma-camera assemblies containing it
US5939724A (en) * 1993-06-02 1999-08-17 State Of Israel, The, Atomic Energy Commission, Soreo Nuclear Research Center Light weight-camera head and-camera assemblies containing it
IL105881A (en) * 1993-06-02 1995-10-31 Israel State A lightweight head for a gamma camera and a gamma camera assembly that includes it
US5591977A (en) * 1994-04-29 1997-01-07 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Variable axial aperture positron emission tomography scanner
US5838009A (en) * 1996-11-27 1998-11-17 Picker International, Inc. Variable angle multiple detector nuclear medicine gantry
CA2212196A1 (en) * 1997-08-01 1999-02-01 Is2 Research Inc. Medical diagnostic apparatus and method
CA2441685A1 (en) * 2001-03-30 2002-10-10 Duke University Application specific emission and transmission tomography
US20090080604A1 (en) * 2007-08-23 2009-03-26 Fischer Medical Technologies, Inc. Computed tomography breast imaging and biopsy system
WO2014119428A1 (ja) * 2013-01-31 2014-08-07 株式会社島津製作所 ポジトロンｃｔ装置
CN112386269B (zh) * 2020-11-24 2022-05-17 中国人民解放军北部战区总医院 一种双机械臂式结构的车载血管造影机
CN113503862B (zh) * 2021-07-20 2023-02-24 烟台轴仪精密仪器有限公司 一种螺旋纹检测方法及其专用仪器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1083835B (it) * 1977-06-15 1985-05-25 Selo Apparechiatura per tomografia a gamma camera
JPS60128383A (ja) * 1983-12-15 1985-07-09 Hitachi Medical Corp シンチレ−シヨンカメラ装置
US4652759A (en) * 1984-07-13 1987-03-24 Siemens Gammasonics, Inc. Counterbalanced radiation detection system
GB2197570A (en) * 1986-11-07 1988-05-18 Philips Nv Gamma tomography apparatus
FR2653897B1 (fr) * 1989-11-02 1994-07-29 Informatek Sopha Medical Ste N Equipement gamma camera a deux tetes detectrices.
US5146094A (en) * 1991-06-07 1992-09-08 Isis Inc. Medical diagnostic nuclear camera system

Also Published As

Publication number Publication date
FR2677447A1 (fr) 1992-12-11
EP0517601B1 (de) 1994-09-21
EP0517601A1 (de) 1992-12-09
DE69200437D1 (de) 1994-10-27
DE69200437T2 (de) 1995-01-19
JPH05203752A (ja) 1993-08-10
CA2070462A1 (fr) 1992-12-08
ES2063569T3 (es) 1995-01-01
US5278416A (en) 1994-01-11
IL102085A0 (en) 1993-01-14
ATE112064T1 (de) 1994-10-15

Similar Documents

Publication Publication Date Title
US6184530B1 (en) Adjustable dual-detector image data acquisition system
US4216381A (en) Structure for emission tomography scintillation camera
US6194725B1 (en) Spect system with reduced radius detectors
US6180943B1 (en) Tomograph acquisition apparatus having a pair of rotatable scintillation detectors which form detection fields at an angle of inclination relative to each other
JP3307676B2 (ja) 回転中心とは異なる照準中心を有する２つの検出器を備えるトモグラフィ獲得方法
US5349190A (en) Adjustable triple-detector image data acquisition system
US7671340B2 (en) Adjustable-focal-length collimators method and system
US5278416A (en) Tomographic gamma camera provided with a swivelling detector
Ozsahin et al. The clinical utilities of multi-pinhole single photon emission computed tomography
JP2019010546A (ja) トモシンセシス用の方向付けられたｘ線場
US5367169A (en) Gamma camera with two opposite detectors having independent radial movements
US7825383B2 (en) Mobile camera for organ targeted imaging
JP4346286B2 (ja) 核医学診断装置
CN204581316U (zh) 一种用于pet设备的便携式归一化校正装置
US6617582B2 (en) Scintillation camera having multiple fields of view
KR101922450B1 (ko) Pet장치의 다축 방향 가변형 검출모듈
USRE37474E1 (en) Adjustable dual-detector image data acquisition system
WO2017083611A1 (en) System and method for improved performance in nuclear medicine imaging
Townsend et al. Design and performance of a rotating positron tomograph, RPT-2
USRE38560E1 (en) Adjustable dual-detector image data acquisition system
JPS61207978A (ja) シンチレ−シヨンカメラ
JPS6347457B2 (de)
US6725084B2 (en) Apparatus for measuring nonuniform attenuation in a scintillation camera
US11000240B2 (en) System and method of positron emission tomography with two axes of rotation
CA2349279C (en) Scintillation camera having multiple fields of view

Legal Events

Date Code Title Description
RH Patent void