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. 29, 2018
Filed:
Sep. 25, 2014
Terumo Kabushiki Kaisha, Shibuya-ku, JP;
TERUMO KABUSHIKI KAISHA, Shibuya-Ku, Tokyo, JP;
Abstract
A probe includes a transmitting and receiving unit in which an ultrasonic wave transmitting and receiving unit and a light transmitting and receiving unit are arranged. The ultrasonic wave transmitting and receiving unit and the light transmitting and receiving unit are arranged along an axial direction. A distance L [mm] between a position of the ultrasonic wave transmitting and receiving unit in the axial direction and a position of the light transmitting and receiving unit in the axial direction, and the angular difference θ [degrees] between a transmit direction of an ultrasonic wave of the ultrasonic wave transmitting and receiving unit and a transmit direction of light of the light transmitting and receiving unit satisfy a relationship of L=V/ω×θ/360 when having a rotary velocity ω [r/s] of the transmitting and receiving unitand a movement velocity V [mm/s] of the transmitting and receiving unitin the axial direction.