Medical apparatus with a control console

• US 5,018,178 A
• Filed: 10/05/1990
• Issued: 05/21/1991
• Est. Priority Date: 03/08/1988
• Status: Expired due to Fees

• Current Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Original Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Inventors: Katsumata, Kenichirou
• Primary Examiner(s): Westin, Edward P.
• Assistant Examiner(s): WONG, DON KITSUN
• Application Number:
  US07/595,696
• Time in Patent Office: 228 Days
• Field of Search: 378/4, 378/8, 378/91, 378/95, 378/99, 378/98, 378/114, 378/4, 378/9, 378/21, 364/413.14, 364/413.13, 364/413.26, 364/709.12, 364/710.12, 364/709.13, 364/709.11
• US Class Current: 378/91
• CPC Class Codes: G01R 33/54 Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
• CPC Class Codes: H05G 1/30 Controlling
• CPC Class Codes: H05G 1/46 Combined control of different quantities, e.g. exposure time as well as voltage or current

Abstract

A main body comprising a gantry having an X-ray tube and a detector incorporated therein and a bed is disposed within a test room. A main console for general use and a simplified console are disposed within an operation room. The main console permits selection of all the sequences conducted by an X-ray CT apparatus and setting of all the parameters. The simplified console has some of the functions available by the main console, and it inhibits selection of a certain sequence and setting of certain parameters, automatically selects such a sequence, and automatically sets such parameters. The main console and simplified console are coupled to a CPU through a selector and console I/F. A disk memory device is also coupled to the CPU. The selector normally connects the main console to the console I/F and connects the simplified console to the console I/F when instructed by a command from the simplified console. The selector may be interlocked with a timer so that it connects the main console to the console I/F during day time and connects the simplified console to the console I/F at night.

Claims

1. A console assembly for a medical imaging apparatus which detects information about an object using a plurality of selected imaging parameters corresponding to a plurality of operational commands, said plurality of selected imaging parameters including at least a first set of imaging parameters corresponding to a first set of the operational commands and a second set of imaging parameters corresponding to a second set of the operational commands, and produces an image based on the detected information, said console assembly comprising:

first console means for inputting the entire plurality of selected imaging parameters and supplying a first output based on the entire plurality of selected imaging parameters;

second console means for inputting only the first set of imaging parameters, for disabling input of the second set of imaging parameters, and for supplying a second output based on the first set of parameters;

means for selecting between said first and second console means, said first console means supplying the first output to the medical imaging apparatus when said first console means is selected, and said second console means supplying the second output to the medical imaging apparatus when said second console means is selected; and

storage means for storing the second set of imaging parameters and for automatically supplying a third output based on the second set of imaging parameters to the medical imaging apparatus at times when said second console means is selected.

2. The console assembly according to claim 1, wherein said first console means has key switches and buttons, and said second console means has a display section and touch switches formed in front of a screen of said display section.

3. The console assembly according to claim 2, wherein said display section of said second console means displays an operational guidance message in each step of an operational sequence and touch switches serving to give choices in said sequence, and changes a display to indicate a next step upon touching of said touch switches.

4. The console assembly according to claim 3, wherein said display section of said second console means displays a choice touch switch for returning a present display to a previous display.

5. The console assembly according to claim 1, wherein said selecting means selects said second console means instead of said first console means by an instruction from said second console means.

6. The console assembly according to claim 1, wherein said selecting means selects said first console means during a first desired time period, and said second console means during a second desired time period.

7. The console assembly according to claim 1, wherein said second console means includes means for inputting parameters relating to positioning the object and a start/stop operation of the medical imaging apparatus.

8. The console assembly according to claim 1, wherein said preset data stored in said memory means is supplied to the medical imaging apparatus when the selecting means selects said second console means.

9. A console assembly for an X-ray CT apparatus, comprising:

first console means for inputting a first set of parameters corresponding to a plurality of operational commands for the X-ray CT apparatus including patient positioning, patient registration, scanogram scanning for a CT image, image display, image processing, image edition, image transfer, and image reconstruction;

second console means for inputting a second set of parameters corresponding to a portion of said plurality of operational commands for the X-ray CT apparatus including patient positioning, scanogram scanning, and scanning for a CT image, and for disabling a remaining portion of said plurality of operational commands including patient registration, image display, image processing, image edition, image transfer, and image reconstruction, said second set of parameters being fewer in number than said first set of parameters;

means for selecting between said first and second console means, wherein only the selected console means provides operational commands to the X-ray CT apparatus; and

storage means for storing the parameters corresponding to said remaining portion of operational commands and for supplying said remaining portion of operational commands to the X-ray CT apparatus at times when said second console means is selected.

10. The console assembly according to claim 9, wherein said first console means has key switches and buttons, and said second console means has a display section and touch switches formed in front of a screen of said display section.

11. The console assembly according to claim 10, wherein said display section of said second console means displays an operational guidance message in each step of an operational guidance sequence and touch switches serving to give choices in said sequence, and changes a display to indicate a next step upon touching of said touch switches.

12. The console assembly according to claim 11, wherein said display section of said second console means displays a choice touch switch for returning a present display to a previous display.

13. The console assembly according to claim 11, wherein said second console means displays a choice touch switch for reversing said operational guidance sequence.

14. The console assembly according to claim 9, wherein said selecting means selects said second console means instead of said first console means by an instruction from said second console means.

15. The console assembly according to claim 9, wherein said selecting means selects said first console means during a first desired time period, and selects said second console means during a second desired time period.