FR2719670B1 - Gamma caméra à plans d'approche et de sécurité. - Google Patents

Gamma caméra à plans d'approche et de sécurité.

Info

Publication number
FR2719670B1
FR2719670B1 FR9405394A FR9405394A FR2719670B1 FR 2719670 B1 FR2719670 B1 FR 2719670B1 FR 9405394 A FR9405394 A FR 9405394A FR 9405394 A FR9405394 A FR 9405394A FR 2719670 B1 FR2719670 B1 FR 2719670B1
Authority
FR
France
Prior art keywords
approach
gamma camera
safety plans
plans
safety
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 - Fee Related
Application number
FR9405394A
Other languages
English (en)
Other versions
FR2719670A1 (fr
Inventor
Philippe Stephan
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.)
Sopha Medical
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
Priority to FR9405394A priority Critical patent/FR2719670B1/fr
Priority to US08/432,274 priority patent/US5677535A/en
Publication of FR2719670A1 publication Critical patent/FR2719670A1/fr
Priority to DE29520292U priority patent/DE29520292U1/de
Application granted granted Critical
Publication of FR2719670B1 publication Critical patent/FR2719670B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61B6/10—Application or adaptation of safety means
    • A61B6/102—Protection against mechanical damage, e.g. anti-collision devices
    • 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
    • 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
    • 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
FR9405394A 1994-05-03 1994-05-03 Gamma caméra à plans d'approche et de sécurité. Expired - Fee Related FR2719670B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9405394A FR2719670B1 (fr) 1994-05-03 1994-05-03 Gamma caméra à plans d'approche et de sécurité.
US08/432,274 US5677535A (en) 1994-05-03 1995-05-01 Gamma camera with approach and safety planes
DE29520292U DE29520292U1 (de) 1994-05-03 1995-12-21 Gamma-Kamera mit Annäherungs- und Sicherheitsebenen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9405394A FR2719670B1 (fr) 1994-05-03 1994-05-03 Gamma caméra à plans d'approche et de sécurité.
DE29520292U DE29520292U1 (de) 1994-05-03 1995-12-21 Gamma-Kamera mit Annäherungs- und Sicherheitsebenen

Publications (2)

Publication Number Publication Date
FR2719670A1 FR2719670A1 (fr) 1995-11-10
FR2719670B1 true FR2719670B1 (fr) 1996-07-05

Family

ID=40042603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9405394A Expired - Fee Related FR2719670B1 (fr) 1994-05-03 1994-05-03 Gamma caméra à plans d'approche et de sécurité.

Country Status (3)

Country Link
US (1) US5677535A (fr)
DE (1) DE29520292U1 (fr)
FR (1) FR2719670B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7200246B2 (en) * 2000-11-17 2007-04-03 Honeywell International Inc. Object detection
US6711279B1 (en) * 2000-11-17 2004-03-23 Honeywell International Inc. Object detection
US7176440B2 (en) * 2001-01-19 2007-02-13 Honeywell International Inc. Method and apparatus for detecting objects using structured light patterns
US6841780B2 (en) * 2001-01-19 2005-01-11 Honeywell International Inc. Method and apparatus for detecting objects
US6927395B2 (en) * 2002-06-14 2005-08-09 Koninklijke Philips Electronics N.V. Gamma camera collision avoidance
US7470896B2 (en) * 2003-06-27 2008-12-30 Siemens Medical Solutions Usa, Inc. Non-circular-orbit detection method and apparatus
US20060067475A1 (en) * 2004-09-21 2006-03-30 Thomas Bauch Safety device for an imaging medical apparatus
DE502004012261D1 (de) 2004-09-21 2011-04-14 Brainlab Ag Vorrichtung zum Vermeiden von Kollisionen mit einem bildgebenden medizinischen Gerät
US7408162B2 (en) * 2005-09-29 2008-08-05 Siemens Medical Solutions Usa, Inc. Method for reducing nuclear medicine scanning time
US8269176B2 (en) * 2006-11-20 2012-09-18 Koninklijke Philips Electronics N.V. Detector head proximity sensing and collision avoidance apparatuses and methods
EP2185072B1 (fr) 2007-08-10 2017-12-20 Koninklijke Philips N.V. Détection de mouvement dans des systèmes médicaux
US8541748B2 (en) * 2009-06-29 2013-09-24 General Electric Company System and method for performing nuclear mammography imaging

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742873A (en) * 1980-08-28 1982-03-10 Toshiba Corp Emission ct
US4943726A (en) * 1988-09-20 1990-07-24 Picker International, Inc. Tomographic and whole body imaging table
US5072121A (en) * 1990-11-15 1991-12-10 Siemens Gammasonics Inc. Body contour determining apparatus for a rotating gamma camera
US5319205A (en) * 1992-11-27 1994-06-07 Trionix Research Laboratory, Inc. Proximity sensor for gamma camera
IL104292A (en) * 1992-12-31 1995-08-31 Elscint Ltd Scanning nuclear camera

Also Published As

Publication number Publication date
FR2719670A1 (fr) 1995-11-10
US5677535A (en) 1997-10-14
DE29520292U1 (de) 1996-03-14

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
ST Notification of lapse