Patent ID: 11883095
Assignee: BIOLASE, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 16:
17. A hand-held laser treatment device comprising:
a housing,
a distal head region,
a focusing lens,
a coupling fiber,
a first laser source,
a second laser source, and
a laser transmission path comprising:
a first segment,
a first segment axis,
a first laser source axis,
a second segment,
a second segment axis,
a second laser source axis,
a third segment, and
a third segment axis;

wherein the housing includes the distal head region;
wherein the first laser source is configured to emit a first laser beam having a first beam characteristic;
wherein the second laser source is configured to emit a second laser beam having a second beam characteristic differing from the first beam characteristic;
wherein the first segment includes the first segment axis;
wherein the first segment axis is coaxially aligned with the first laser source axis;
wherein the second segment includes the second segment axis;
wherein the third segment includes the third segment axis;
wherein the third segment axis is coaxially aligned with the second laser source axis;
wherein the focusing lens is configured to focus one or both of the first laser beam and the second laser beam into an input end of the coupling fiber; and
wherein the coupling fiber is configured to optically guide one or both of the first laser beam and the second laser beam.