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. 17, 2020
Filed:
Sep. 06, 2017
Sarah S. Darbandi, Jacksonville Beach, FL (US);
Bejan M. Darbandi, Chanhassen, MN (US);
Sarah S. Darbandi, Jacksonville Beach, FL (US);
Bejan M. Darbandi, Chanhassen, MN (US);
Other;
Abstract
A portable handheld meibomian gland thermal treatment apparatus includes a housing holding a battery and necessary electrical components. A generally rectangular and concave thermal applicator tip terminates the housing, and applies precisely controlled heat to a single eyelid. A bend in the housing enables the apparatus to be held in position with the apparatus extending from the eyelid generally parallel to the ground and then from the bend sloping away from the viewing plane, either down toward the ground or upward away from the ground. As a result, a person may still keep one of the two eyelids on the treatment eye open and see past the housing and supporting hand, thereby simultaneously performing treatment while also performing other tasks. Various embodiments illustrate automatic on and off operation; a telescoping applicator having long-travel application force regulation; and a method of thermally treating meibomian gland dysfunction using the apparatus.