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:
Dec. 31, 2019
Filed:
Dec. 16, 2016
Hoya Corporation, Tokyo, JP;
Masanobu Inoue, Honjo, JP;
Hoya Corporation, Tokyo, JP;
Abstract
An intraocular lens insertion device and a cartridge which enable the intraocular lens to be inserted into an eye more stably and easily than ever before. A supporting portionof an intraocular lensarranged on a lens-advancing side in a lens-advancing direction x is pressed against a protrusionso as to be bent backward. Thus, releasing the intraocular lensfrom a nozzle portionis allowed to begin with the releasing of a curved portion of the supporting portionthat has become U-shaped and hard to move freely. As a result, there can be provided an intraocular lens insertion device and a cartridge which enable the intraocular lensto be inserted into an eye more steadily and easily than ever before.