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:
Sep. 20, 2022
Filed:
Jan. 03, 2019
Olympus Corporation, Tokyo, JP;
Masafumi Haraguchi, Tokyo, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
A medical device holding apparatus having a first arm with a holding portion to hold a medical device; a second arm connected to the rotatable first arm; a base connected to the rotatable second arm and having a support shaft standing in a vertical direction; and a first counterweight portion connected to the second arm, wherein the second arm has a fulcrum around which the second arm is rotatable, and the first counterweight has a slit being connected to the proximal end portion of the second arm for guiding the proximal end portion of the second arm when the second arm is rotated around the fulcrum; and a guide for moving the first counterweight in the vertical direction after the guide receives a force generated when the proximal end portion of the second arm is guided and moved in the slit.