The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2000
Filed:
Dec. 09, 1997
John Alan Ritter, Des Peres, MO (US);
Storz Instrument Co., St. Louis, MO (US);
Abstract
The invention is a linear transducer array having an axis of rotation parallel to the long axis of the array. Accordingly, each transducer element is analogous to the single transducer of the traditional B-scan. All the elements are pulsed in rapid sequence as the entire array is swept mechanically, and a series of B-scan planes, displaced from each other by the transducer element spacing, are created. Display control electronics interpret the multiple planes with the resultant solid volume represented in isometric or perspective views on a CRT. Ultrasonic transducer arrays of 16 or more elements can be fabricated which would cover the entire volume of the eye in a single angular sweep.