	US 7,603,182 B2
	Ultrasonograph, work flow edition system, and ultrasonograph control method
Akihiro Sano, Tochigi (Japan); Naohisa Kamiyama, Tochigi (Japan); and Yoichi Ogasawara, Tochigi (Japan)
Assigned to Kabushiki Kaisha Toshiba, Tokyo (Japan)
Appl. No. 10/494,683 PCT Filed Nov. 22, 2001, PCT No. PCT/JP01/10235 § 371(c)(1), (2), (4) Date May 05, 2004, PCT Pub. No. WO03/043501, PCT Pub. Date May 30, 2003.
Prior Publication US 2004/0254465 A1, Dec. 16, 2004
Int. Cl. G05B 11/01 (2006.01)

U.S. Cl. 700—15 [382/128; 600/437]

4 Claims

1. A method of controlling an ultrasonic diagnostic equipment which projects ultrasonic signals into a patient, and which forms an ultrasonic image on the basis of reflection echoes from the patient, comprising:

displaying a list of activities which are defined as functional units of an examination procedure of steps, and defined contents of a workflow protocol in which the plurality of activities are arrayed in a sequence of execution of the activities, on a screen by using icons;

adding the activities within the list, to the defined contents by drag & drop operations;

saving the resulting defined contents in a form which is executable by the ultrasonic diagnostic equipment;

controlling equipment operations including the generation of the ultrasonic image, in accordance with the workflow protocol based on the examination procedure of steps created beforehand; and

visually editing the workflow protocol on the screen,

wherein the visually editing comprises:

displaying icons on a screen, for activities which are defined as functional units of the examination procedure of steps, each of the icons including a schematic picture for representing each of the corresponding activities;

moving the icons and arraying them in a predetermined order through user operations including drag & drop operations, thereby to form a workflow on the screen; and

saving the workflow in a predetermined format which is executable by an ultrasonic diagnostic equipment, and

wherein the visually editing computes the total time period which would elapse during an actual conduct of the workflow protocol being edited as a simulation.