Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Ultrasonic diagnostic apparatus










Image Number 2 for United States Patent #4630612.

An ultrasonic diagnostic apparatus capable of providing a B-mode tomographic image of and Doppler information on a moving member in a living subject. The apparatus comprises a cursor setting device which supplies a signal for displaying a cursor at a prescribed position on a B-mode display, echo tracking circuits which cause markers to track the image signals of a prescribed moving member at optionally selected positions on the cursor, marker setting devices for setting the initial positions of the markers, a synthesizer for synthesizing and sending to the B-mode display a B-mode image signal and marker image signals from the echo tracking circuits, and a position measuring circuit for measuring the position of the prescribed moving member on the cursor on the basis of the marker image signals from the echo tracking circuits. The apparatus can display a moving member, for example a blood vessel, within the subject as a B-mode picture which tracks the position of the moving member as it moves and can further electrically output the position of the moving member. As a result, it is possible to electrically store or process the position of the blood vessel. In particular, the apparatus makes it possible to easily and accurately measure blood vessels in the circulatory system, the amount of blood flowing through such vessels, and the volume of internal organs.








 
 
  Recently Added Patents
Method for manufacture of a fuse for a printed circuit board
Programmable irrigation controller having user interface
Full round stator assembly and electromagnetic machine having high slot fill
Lane departure control system
Illumination device with adjustable luminance and luminance adjustment method thereof
Method and apparatus for monitoring an organ of a patient
Isocyanates and aromatic hydroxy compounds
  Randomly Featured Patents
Operating method for an internal combustion engine which operates with an exhaust-gas aftertreatment system
Method of parallel processing for avoiding competition control problems and data up dating problems common in shared memory systems
Excitory and inhibitory cellular automata for computational networks
Diamond automotive grille
Dust collecting shield for power tools
High durability and exhuast catalyst with low hydrogen sulfide emissions
17-halogenated 19-nor steroids, method and intermediates for preparing same, use as medicines and pharmaceutical compositions containing same
Micrometer boring head
Knee pillow
Portion of footwear sole