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:
Jul. 17, 2018
Filed:
Jun. 03, 2016
Visionnaire Medtech Co., Ltd., Changhua, Changhua County, TW;
Ming-Chou Ku, Changhua County, TW;
Kai-Che Liu, Changhua County, TW;
Kun-Wei Lin, Changhua County, TW;
Ivan Ku, Changhua County, TW;
Shih-Chi Chan, Changhua County, TW;
Tong-Wen Wang, Changhua County, TW;
I-Chun Lee, Changhua County, TW;
Visionnaire Medtech Co., Ltd., Changhua, TW;
Abstract
An adjustable dual-lens device for 3D stereoscopic surgical microscopes has an outer casing, an image set, and an adjusting set. The image set is mounted in the outer casing and has two lenses. The lenses are pivotally mounted in the outer casing at a spaced interval. The adjusting set is mounted in the outer casing and has two adjusting units. Each adjusting unit has a driving motor, a cam, and a limiting element. The driving motor is mounted in the outer casing adjacent to one of the lenses and has a driving shaft. The cam is eccentrically mounted around the driving shaft and is pressed against the lens that is adjacent to the driving motor. The limiting element is connected to the outer casing and the corresponding lens to enable the corresponding lens to press against the cam.