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:
Aug. 06, 2013
Filed:
Oct. 09, 2009
Michael Rothenwaender, Lamprechtshausen, AT;
Christoph Kment, Vienna, AT;
Juergen Koelndorfer, Vienna, AT;
Herbert Weissenboeck, Feistritz, AT;
Martin Milojkovic, Vienna, AT;
Michael Rothenwaender, Lamprechtshausen, AT;
Christoph Kment, Vienna, AT;
Juergen Koelndorfer, Vienna, AT;
Herbert Weissenboeck, Feistritz, AT;
Martin Milojkovic, Vienna, AT;
W&H Dentalwerk Bürmoos GmbH, Bürmoos, AT;
Abstract
Medical treatment devices, such as dental treatment devices, include at least a drive unit for driving a tool configured to act on a treatment site, a light-emitting device and a cooling media dispensing device for dispensing at least one cooling medium onto a tool and/or a treatment site. The device can be controlled, such as with a controller, to substantially alternatingly operate the light-emitting device and the dispensing device, thereby intermittently illuminating the tool and/or the treatment site and dispensing cooling medium toward the tool and/or the treatment site, respectively, which provides a user with an improved view of the tool, the treatment site, or both.