New! View global litigation for patent families

JPH02172447A - X-ray ct device - Google Patents

X-ray ct device

Info

Publication number
JPH02172447A
JPH02172447A JP32796288A JP32796288A JPH02172447A JP H02172447 A JPH02172447 A JP H02172447A JP 32796288 A JP32796288 A JP 32796288A JP 32796288 A JP32796288 A JP 32796288A JP H02172447 A JPH02172447 A JP H02172447A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
distance
table
photographed
direction
moving
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.)
Pending
Application number
JP32796288A
Inventor
Koichi Okuto
Hiroshi Takagi
Original Assignee
Hitachi Medical Corp
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

Links

Abstract

PURPOSE: To prevent erroneous diagnosing of the photographing sectional position of a body to be inspected by a method wherein the distance, in a direction extending at right angles with a cross section to be photographed, of the body to be inspected is inputted as the moving distance of a table to an input part, and a central control device computes it as a moving distance in a horizontal direction from a relation between a distance in a direction extending at right angles with the cross section to be photographed and the inclination angle of a gantry, and moves the table.
CONSTITUTION: A body 100 to be inspected is placed on a table 7 and the table is moved to a gantry, and an inclination angel θ of a gantry 1 and the table 7 are set to the reference position of the body 100 to be inspected. A distance Pm in a direction extending at right angles with a cross section to be photographed and a slice thickness equal to the distance Pm are inputted as a distance to positioned (a)-(c) of a cross section to be photographed to an input part 12. A central control device 9 reads the inclination angle θ of the gantry 1 and the position of the table 7 at a current point of time, and from a relation between the inputted distance Pm and the inclination angle θ, a moving distance Pt in a horizontal direction of the table 7 is determined, and according to the determined moving distance Pt, the table 7 is moved. The cross section to be photographed at the determined moving distance Pt of the body 100 to be inspected is displayed on a picture display part 11 of the central control device 9.
COPYRIGHT: (C)1990,JPO&Japio
JP32796288A 1988-12-27 1988-12-27 X-ray ct device Pending JPH02172447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32796288A JPH02172447A (en) 1988-12-27 1988-12-27 X-ray ct device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32796288A JPH02172447A (en) 1988-12-27 1988-12-27 X-ray ct device

Publications (1)

Publication Number Publication Date
JPH02172447A true true JPH02172447A (en) 1990-07-04

Family

ID=18204955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32796288A Pending JPH02172447A (en) 1988-12-27 1988-12-27 X-ray ct device

Country Status (1)

Country Link
JP (1) JPH02172447A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003000585A (en) * 2001-06-11 2003-01-07 Ge Medical Systems Global Technology Co Llc X-ray ct system, control method therefor and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757809B2 (en) * 1972-09-04 1982-12-07 Ceraver
JPS5894836A (en) * 1981-10-23 1983-06-06 Gen Electric Sight defference compensating means of external position aligning illumination apparatus
JPS6255867A (en) * 1985-09-02 1987-03-11 Hitachi Maxell Ltd Thin cell

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757809B2 (en) * 1972-09-04 1982-12-07 Ceraver
JPS5894836A (en) * 1981-10-23 1983-06-06 Gen Electric Sight defference compensating means of external position aligning illumination apparatus
JPS6255867A (en) * 1985-09-02 1987-03-11 Hitachi Maxell Ltd Thin cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003000585A (en) * 2001-06-11 2003-01-07 Ge Medical Systems Global Technology Co Llc X-ray ct system, control method therefor and storage medium

Similar Documents

Publication Publication Date Title
JPS6015780A (en) Robot
JPH0357911A (en) Automatic measuring method and apparatus therefor
JPH01207038A (en) Ct apparatus equipped with contrast medium density control function
JPH02228946A (en) X-ray ct scanner apparatus
JPS62216199A (en) X-ray ct device
JPS60200141A (en) Detecting method of surface form of specular object
JPH02236407A (en) Method and device for measuring shape of object
JPH01134580A (en) Image processor
JPH04198741A (en) Shape defect detecting device
JPS60152942A (en) Nmr-ct scan planning system
JPH01107139A (en) Pattern detecting apparatus
JPS5344021A (en) Safety means for automatic focusing device
JPS59112217A (en) Size measuring device
JPS53110495A (en) Radiation tomograph ic device
JPH02191437A (en) X-ray ct apparatus
JPS5314592A (en) X-ray diagnosis apparatus
JPS62199189A (en) Electronic conference system
JPH0293452A (en) Oto-rino-ophthalmic tomograph
JPH01178251A (en) Nuclear magnetic resonance imaging apparatus
JPS6183984A (en) Ect apparatus
JPS6112495A (en) Underwater robot
JPH01293844A (en) X-ray ct scanner
JPH02196383A (en) Image display device
JPH04352948A (en) X-ray computed tomography(ct) device
JPS62269915A (en) Automatic focusing device