Ultrasonic diagnostic apparatus
Patent 5329929 Issued on July 19, 1994. Estimated Expiration Date: 
August 17, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
August 17, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesThree-dimensional imaging system Ultrasonic diagnostic device Methods and apparatus for the examination and treatment of internal organs Patent #: 5081993 InventorsApplicationNo. 929921 filed on 08/17/1992US Classes:600/441, Having B-scan and Doppler128/916, ULTRASOUND 3-D IMAGING144/286.1, WORKBENCH600/455Pulse DopplerExaminersPrimary: Jaworski, Francis J.Attorney, Agent or FirmInternational ClassA61B 008/06Foreign Application Priority Data1991-08-26 JPAbstractAn ultrasonic diagnostic apparatus comprising unit for collecting echo signals by scanning a three-dimensional area of a subject with an ultrasonic beam, unit for making a three-dimensional bloodstream information based on the echo signals, unit for producing a plurality of projection images with different projecting directions based on the three-dimensional bloodstream information, and unit for displaying the plurality of projection images in specified sequence.Field of SearchULTRASOUND 3-D IMAGING | |
