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. 01, 2011
Filed:
Oct. 22, 2003
Paul E. Denney, Columbus, OH (US);
Jay R. Eastman, Westerville, OH (US);
Paul M. Fallara, Columbus, OH (US);
Paul E. Denney, Columbus, OH (US);
Jay R. Eastman, Westerville, OH (US);
Paul M. Fallara, Columbus, OH (US);
Loma Linda University Medical Center, Loma Linda, CA (US);
Abstract
A laser head is adapted to irradiate an interaction region of an inhabitable structure with laser light to remove material from the structure. The laser head includes a housing. The laser head further includes a connector coupled to the housing and optically coupled to a laser generator. The connector is adapted to transmit laser light from the laser generator. The laser head further includes at least one optical element contained in the housing and optically coupled to the connector. The optical element is adapted to receive laser light from the connector. The laser head further includes a containment plenum coupled to the housing. The containment plenum is optically coupled to the optical element to receive the laser light from the optical element. The containment plenum is adapted to confine the material and remove the material from the interaction region resulting from irradiating the structure with the laser light.