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:
Jun. 15, 2021
Filed:
May. 31, 2016
Toshiba Medical Systems Corporation, Otawara, JP;
Hiroyuki Shikata, Nasushiobara, JP;
Yusuke Kobayashi, Kawasaki, JP;
CANON MEDICAL SYSTEMS CORPORATION, Otawara, JP;
Abstract
An external ultrasonic probe includes a transducer array including multiple transducers arranged along an azimuth direction, the multiple transducers transmitting and receiving ultrasonic waves; and a covering material having a projecting surface touchable with a living body, formed of a single member, covering an entire front-surface side of the transducer array, and covering at least a part of a side-surface side of the transducer array. In a section dividing a width of the transducer array in the azimuth direction substantially into two equal parts, a width between two points on the projecting surface falling down from a top of the projecting surface by 2 mm is larger than a width of the transducer array in an elevation direction. A difference between the width between the two points and the width of the transducer array in the elevation direction is 5 mm or less.