CH597834A5 - - Google Patents

Info

Publication number
CH597834A5
CH597834A5 CH1295675A CH1295675A CH597834A5 CH 597834 A5 CH597834 A5 CH 597834A5 CH 1295675 A CH1295675 A CH 1295675A CH 1295675 A CH1295675 A CH 1295675A CH 597834 A5 CH597834 A5 CH 597834A5
Authority
CH
Switzerland
Application number
CH1295675A
Inventor
Walter Rissi
Original Assignee
Comet Ges Fuer Elektronische R
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 Comet Ges Fuer Elektronische R filed Critical Comet Ges Fuer Elektronische R
Priority to CH1295675A priority Critical patent/CH597834A5/xx
Priority to DE2550596A priority patent/DE2550596C3/de
Priority to GB40296/76A priority patent/GB1521566A/en
Priority to US05/729,514 priority patent/US4060731A/en
Priority to NL7610956A priority patent/NL7610956A/xx
Priority to FR7629871A priority patent/FR2327702A1/fr
Priority to JP51119463A priority patent/JPS5263092A/ja
Publication of CH597834A5 publication Critical patent/CH597834A5/xx

Links

Classifications

    • A61B6/51—
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
    • A61B6/512—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/32—Tubes wherein the X-rays are produced at or near the end of the tube or a part thereof which tube or part has a small cross-section to facilitate introduction into a small hole or cavity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/04—Mounting the X-ray tube within a closed housing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/34—Anode current, heater current or heater voltage of X-ray tube
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/52—Target size or shape; Direction of electron beam, e.g. in tubes with one anode and more than one cathode
CH1295675A 1975-10-06 1975-10-06 CH597834A5 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1295675A CH597834A5 (xx) 1975-10-06 1975-10-06
DE2550596A DE2550596C3 (de) 1975-10-06 1975-11-07 Einrichtung zum Herstellen von zahnärztlichen Röntgenaufnahmen
GB40296/76A GB1521566A (en) 1975-10-06 1976-09-28 Dental x-ray apparatus
US05/729,514 US4060731A (en) 1975-10-06 1976-10-04 Dental X-ray apparatus
NL7610956A NL7610956A (nl) 1975-10-06 1976-10-04 Inrichting voor het vervaardigen van roentgen- opnamen door tandartsen.
FR7629871A FR2327702A1 (fr) 1975-10-06 1976-10-05 Appareillage de radiographie dentaire
JP51119463A JPS5263092A (en) 1975-10-06 1976-10-06 Intraoral and aboral dental xxray photograph camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1295675A CH597834A5 (xx) 1975-10-06 1975-10-06

Publications (1)

Publication Number Publication Date
CH597834A5 true CH597834A5 (xx) 1978-04-14

Family

ID=4387960

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1295675A CH597834A5 (xx) 1975-10-06 1975-10-06

Country Status (7)

Country Link
US (1) US4060731A (xx)
JP (1) JPS5263092A (xx)
CH (1) CH597834A5 (xx)
DE (1) DE2550596C3 (xx)
FR (1) FR2327702A1 (xx)
GB (1) GB1521566A (xx)
NL (1) NL7610956A (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750551C2 (de) * 1977-11-11 1985-11-21 Siemens AG, 1000 Berlin und 8000 München Computertomograph
US4352530A (en) * 1977-12-23 1982-10-05 General Electric Company Rotary feed for tonographic scanning apparatus
DE2855379A1 (de) * 1978-12-21 1980-07-03 Siemens Ag Roentgendiagnostikgeraet fuer die erzeugung von schichtbildern eines aufnahmeobjektes
DE2949199A1 (de) * 1979-12-06 1981-06-11 Siemens AG, 1000 Berlin und 8000 München Zahnaerztliche roentgendiagnostikeinrichtung
US4334153A (en) * 1980-09-29 1982-06-08 General Electric Company X-Ray tube grid bias supply
EP0187020B1 (en) * 1984-12-20 1993-02-10 Varian Associates, Inc. High-intensity x-ray source
US4856036A (en) * 1986-05-15 1989-08-08 Xi Tech Inc. Method for production of fluoroscopic and radiographic x-ray images and hand held diagnostic apparatus incorporating the same
DE19513290C1 (de) * 1995-04-07 1996-07-25 Siemens Ag Röntgenröhre mit einem Niedrigtemperatur-Emitter
US6377846B1 (en) 1997-02-21 2002-04-23 Medtronic Ave, Inc. Device for delivering localized x-ray radiation and method of manufacture
EP0847249A4 (en) 1995-08-24 2004-09-29 Medtronic Ave Inc X-RAYS CATHETER
DE69823406T2 (de) * 1997-02-21 2005-01-13 Medtronic AVE, Inc., Santa Rosa Röntgenvorrichtung versehen mit einer Dehnungsstruktur zur lokalen Bestrahlung des Inneren eines Körpers
US5854822A (en) * 1997-07-25 1998-12-29 Xrt Corp. Miniature x-ray device having cold cathode
US6108402A (en) * 1998-01-16 2000-08-22 Medtronic Ave, Inc. Diamond vacuum housing for miniature x-ray device
US6069938A (en) * 1998-03-06 2000-05-30 Chornenky; Victor Ivan Method and x-ray device using pulse high voltage source
US6353658B1 (en) 1999-09-08 2002-03-05 The Regents Of The University Of California Miniature x-ray source
US7469032B2 (en) * 2005-04-11 2008-12-23 Gendex Corporation Structural and patient positioning features of an x-ray system
KR101192461B1 (ko) * 2011-02-25 2012-10-17 이화여자대학교 산학협력단 엑스선을 구강 외부에서 검출하는 구강 내 엑스선 촬영장치
EP3235430B1 (en) * 2016-04-19 2019-06-12 Agfa Nv Radiation image capturing system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1881448A (en) * 1928-08-15 1932-10-11 Formell Corp Ltd X-ray method and means
US3906235A (en) * 1970-06-22 1975-09-16 Heimbert Fischer Dental X-ray photographic device

Also Published As

Publication number Publication date
DE2550596A1 (de) 1977-04-14
FR2327702A1 (fr) 1977-05-06
US4060731A (en) 1977-11-29
NL7610956A (nl) 1977-04-12
GB1521566A (en) 1978-08-16
DE2550596C3 (de) 1980-11-20
JPS5263092A (en) 1977-05-25
DE2550596B2 (xx) 1980-03-13

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Legal Events

Date Code Title Description
PL Patent ceased