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:
Feb. 23, 2021
Filed:
Dec. 19, 2016
Quanta System S.p.a., Samarate, IT;
QUANTA SYSTEM S.P.A., Samarate, IT;
Abstract
A laser device for the selective treatment of acne comprising: a laser source () terminating in an optical collimator (), which supplies a laser beam; said laser source () comprises a switch () which allows impulses of said laser beam with pre-defined duration to be transmitted; an opto-mechanical interface () comprising a lens () focusing the laser beam received from the optical collimator (); an optical fibre () connected to said opto-mechanical interface (); characterized in that said optical fibre () has a length greater than 15 m; and said device comprises a handpiece () connected to said optical fibre () where said handpiece () comprises an optical zoom system () which allows the diameter of the laser beam emerging from said handpiece () to be varied from 0.5 mm to 5 mm.