FR2331934B1 - - Google Patents

Info

Publication number
FR2331934B1
FR2331934B1 FR7634269A FR7634269A FR2331934B1 FR 2331934 B1 FR2331934 B1 FR 2331934B1 FR 7634269 A FR7634269 A FR 7634269A FR 7634269 A FR7634269 A FR 7634269A FR 2331934 B1 FR2331934 B1 FR 2331934B1
Authority
FR
France
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
Application number
FR7634269A
Other languages
French (fr)
Other versions
FR2331934A1 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2331934A1 publication Critical patent/FR2331934A1/en
Application granted granted Critical
Publication of FR2331934B1 publication Critical patent/FR2331934B1/fr
Granted 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
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4064—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • A61B6/4071—Pencil beams
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1077—Measuring of profiles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
FR7634269A 1975-11-17 1976-11-15 TOMOGRAPHY DEVICE TO MAKE TRANSVERSAL TOMOGRAPHS Granted FR2331934A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752551584 DE2551584A1 (en) 1975-11-17 1975-11-17 ROENTGEN LAYER FOR THE PRODUCTION OF TRANSVERSAL LAYER IMAGES

Publications (2)

Publication Number Publication Date
FR2331934A1 FR2331934A1 (en) 1977-06-10
FR2331934B1 true FR2331934B1 (en) 1981-07-17

Family

ID=5961949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634269A Granted FR2331934A1 (en) 1975-11-17 1976-11-15 TOMOGRAPHY DEVICE TO MAKE TRANSVERSAL TOMOGRAPHS

Country Status (3)

Country Link
DE (1) DE2551584A1 (en)
FR (1) FR2331934A1 (en)
GB (1) GB1546926A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802593A1 (en) * 1978-01-21 1979-07-26 Philips Patentverwaltung DEVICE FOR DETERMINING THE SPATIAL DISTRIBUTION OF THE ABSORPTION OF RADIATION IN A LEVEL
DE2901406A1 (en) * 1979-01-15 1980-07-24 Philips Patentverwaltung METHOD FOR DETERMINING THE BODY BORDER FOR RECONSTRUCTING THE ABSORPTION OF RADIATION IN A PLANE AREA OF A BODY
JPS5742873A (en) * 1980-08-28 1982-03-10 Toshiba Corp Emission ct
FR2545349B1 (en) * 1983-05-04 1986-09-26 Duret Francois PROCESS FOR INPUT OF THE FORM OF HUMAN ORGANS OR PATHOLOGICAL ABNORMALITIES AND DEVICE FOR IMPLEMENTING SAME
DE3227784C2 (en) * 1984-02-02 1984-10-11 Ernst Dr. Dr. med. 2800 Bremen Menke Panoramic x-ray machine for dental and maxillofacial applications
US4811725A (en) * 1986-12-22 1989-03-14 Siemens Aktiengesellschaft Extracorporeal lithotripsy apparatus
EP0317591B1 (en) * 1987-05-21 1995-08-02 Peter Seitz Process and device for manufacturing interlinings and similar
DE3853287T3 (en) * 1988-04-22 2000-09-21 Analogic Corp X-RAY RADIATION TOMOGRAPHY DEVICE WITH A LOCATION DETECTOR.
SE504929C2 (en) * 1995-01-12 1997-05-26 Anders Ullberg Method and apparatus for measuring bone mineral content in the skeleton
WO2005032373A1 (en) * 2003-10-02 2005-04-14 Philips Intellectual Property & Standards Gmbh X-ray unit

Also Published As

Publication number Publication date
FR2331934A1 (en) 1977-06-10
DE2551584A1 (en) 1977-05-26
GB1546926A (en) 1979-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse