FR1021814A - Method and device for materializing the axis of an apparatus with a view to centering it on a target - Google Patents

Method and device for materializing the axis of an apparatus with a view to centering it on a target

Info

Publication number: FR1021814A
Authority: FR; France
Prior art keywords: materializing; centering; target; axis; view
Prior art date: 1950-03-09
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

Other languages

Inventor

Jean-Alexandre-Gusta Trope

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.)

1950-03-09

Filing date

1950-03-09

Publication date

1953-02-24

1950-03-09 Application filed filed Critical

1953-02-24 Application granted granted Critical

1953-02-24 Publication of FR1021814A publication Critical patent/FR1021814A/en

Status Expired legal-status Critical Current

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
- A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Medical Informatics (AREA)
Engineering & Computer Science (AREA)
Optics & Photonics (AREA)
Biomedical Technology (AREA)
Biophysics (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Physics & Mathematics (AREA)
Pathology (AREA)
Radiology & Medical Imaging (AREA)
High Energy & Nuclear Physics (AREA)
Heart & Thoracic Surgery (AREA)
Molecular Biology (AREA)
Surgery (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)

FR1021814D 1950-03-09 1950-03-09 Method and device for materializing the axis of an apparatus with a view to centering it on a target Expired FR1021814A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1021814T		1950-03-09

Publications (1)

Publication Number	Publication Date
FR1021814A true FR1021814A (en)	1953-02-24

Family

ID=9577225

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1021814D Expired FR1021814A (en)	1950-03-09	1950-03-09	Method and device for materializing the axis of an apparatus with a view to centering it on a target

Country Status (1)

Country	Link
FR (1)	FR1021814A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1131333B (en) *	1958-05-21	1962-06-14	Akad Wissenschaften Ddr	Device for line-by-line display of the distribution of radioactive isotopes in the human body
EP0024504A1 (en) *	1979-07-03	1981-03-11	Siemens Aktiengesellschaft	Radiation therapy apparatus with two sighting devices
US4416022A (en) *	1982-03-29	1983-11-15	Litton Industrial Products, Inc.	Prism light-line system
US4426726A (en)	1982-02-23	1984-01-17	Cheetham Eric C	Apparatus and method for X-ray beam alignment
US4836671A (en) *	1985-04-08	1989-06-06	Charles Lescrenier	Locating device
FR2648561A1 (en) *	1989-06-20	1990-12-21	Lemer Pax	Improvement to industrial and/or medical radiology apparatuses
US5220169A (en) *	1989-09-01	1993-06-15	Hitachi, Ltd.	Surface analyzing method and apparatus
US5450467A (en) *	1992-03-30	1995-09-12	Lorad Corporation	Laser target selector device for X-ray projection tubes
US5553115A (en) *	1993-06-16	1996-09-03	J. Morita Manufacturing Corporation	Medical x-ray apparatus, irradiation tube, medical position indicating apparatus, and light source control circuit for use in combination with the foregoing apparatuses
US5572568A (en) *	1994-06-15	1996-11-05	Kabushiki Kaisha Toshiba	X-ray diagnostic table capable of displaying a center of an X-ray visual field
DE19650792A1 (en) *	1996-12-06	1998-06-10	Siemens Ag	Light visor for x=ray diagnostic device e.g. for C bracket device
US5835562A (en) *	1993-11-22	1998-11-10	Hologic, Inc.	Medical radiological apparatus including optical crosshair device for patient positioning and forearm and spinal positioning aides
US5921927A (en) *	1997-11-12	1999-07-13	Axialtome Australia Pty. Ltd.	Positioning method and apparatus for X-ray tomography
US6217214B1 (en)	1993-11-22	2001-04-17	Hologic, Inc.	X-ray bone densitometry apparatus
DE102004050428A1 (en) *	2004-10-15	2006-04-20	Mtu Aero Engines Gmbh	Device and method for displaying the effective direction of a working medium

1950
- 1950-03-09 FR FR1021814D patent/FR1021814A/en not_active Expired

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1131333B (en) *	1958-05-21	1962-06-14	Akad Wissenschaften Ddr	Device for line-by-line display of the distribution of radioactive isotopes in the human body
EP0024504A1 (en) *	1979-07-03	1981-03-11	Siemens Aktiengesellschaft	Radiation therapy apparatus with two sighting devices
US4426726A (en)	1982-02-23	1984-01-17	Cheetham Eric C	Apparatus and method for X-ray beam alignment
US4416022A (en) *	1982-03-29	1983-11-15	Litton Industrial Products, Inc.	Prism light-line system
US4836671A (en) *	1985-04-08	1989-06-06	Charles Lescrenier	Locating device
FR2648561A1 (en) *	1989-06-20	1990-12-21	Lemer Pax	Improvement to industrial and/or medical radiology apparatuses
US5220169A (en) *	1989-09-01	1993-06-15	Hitachi, Ltd.	Surface analyzing method and apparatus
US5450467A (en) *	1992-03-30	1995-09-12	Lorad Corporation	Laser target selector device for X-ray projection tubes
US5553115A (en) *	1993-06-16	1996-09-03	J. Morita Manufacturing Corporation	Medical x-ray apparatus, irradiation tube, medical position indicating apparatus, and light source control circuit for use in combination with the foregoing apparatuses
US5835562A (en) *	1993-11-22	1998-11-10	Hologic, Inc.	Medical radiological apparatus including optical crosshair device for patient positioning and forearm and spinal positioning aides
US6009147A (en) *	1993-11-22	1999-12-28	Hologic, Inc.	X-ray bone densitometry
US6217214B1 (en)	1993-11-22	2001-04-17	Hologic, Inc.	X-ray bone densitometry apparatus
US5572568A (en) *	1994-06-15	1996-11-05	Kabushiki Kaisha Toshiba	X-ray diagnostic table capable of displaying a center of an X-ray visual field
DE19650792A1 (en) *	1996-12-06	1998-06-10	Siemens Ag	Light visor for x=ray diagnostic device e.g. for C bracket device
US5921927A (en) *	1997-11-12	1999-07-13	Axialtome Australia Pty. Ltd.	Positioning method and apparatus for X-ray tomography
DE102004050428A1 (en) *	2004-10-15	2006-04-20	Mtu Aero Engines Gmbh	Device and method for displaying the effective direction of a working medium
DE102004050428B4 (en) *	2004-10-15	2006-09-28	Mtu Aero Engines Gmbh	Device and method for displaying the effective direction of a working medium
US7802919B2 (en)	2004-10-15	2010-09-28	Mtu Aero Engines Gmbh	Device and method for representing the direction of action of a working means

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