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. 28, 2024
Filed:
Dec. 03, 2020
Terumo Kabushiki Kaisha, Tokyo, JP;
Ryosuke Ueda, Shizuoka, JP;
Takashi Kumazawa, Shizuoka, JP;
Ryosuke Maeda, Shizuoka, JP;
Toshiaki Shinohara, Yamanashi, JP;
Masaaki Watanabe, Shizuoka, JP;
Yuusuke Uchida, Shizuoka, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A puncture system that is configured to automatically puncture a radial artery of a hand of a patient includes: a grip to be gripped by the hand; a blood vessel detection unit that detects a position of an artery of the hand that grips the grip; an adjustment mechanism that adjusts a relative posture of the grip and a puncture needle a forward mechanism to move the puncture needle forward toward the grip; and a control unit that determines, in accordance with the position of the artery detected by the blood vessel detection unit, a relative posture of the grip and the puncture needle and a forward distance of the puncture needle, and controls operations of the adjustment mechanism and the forward mechanism on the basis of the posture and the forward distance having been determined.