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:
Nov. 10, 2020
Filed:
Jan. 06, 2017
Urgo Recherche Innovation ET Developpement, Chenôve, FR;
Michel Lamoise, Bessey les Citeaux, FR;
Guirec Le Lous, Paris, FR;
URGO RECHERCHE INNOVATION ET DEVELOPPEMENT, Chenôve, FR;
Abstract
The invention relates to a dermatological treatment device () including a laser head () capable of shooting a laser beam () towards a target region () of the skin () of a patient, a pyrometer () capable of measuring the temperature (T) of the skin () in said target region (), a timer () capable of measuring the duration (D) of the laser shot, and a control means () capable of selectively activating or deactivating a laser shot, the control means () being configured to deactivate the laser shot when the duration (D) of the shot reaches a duration threshold in seconds (Sd) as determined by a linear function in the form Sd=(To−T)/C, where T is the measured temperature (T) of the skin, To is a target temperature, and C is an average heating coefficient of the skin.