公开(公告)号：US5611796A

公开(公告)日：1997-03-18

申请号：US510967

申请日：1995-08-03

Applicant: Yves-Victor Kamami

Inventor： Yves-Victor Kamami

IPC: A61B17/24 ,  A61B18/00 ,  A61B18/20 ,  A61B17/36

CPC classification number: A61B18/201 ,  A61B17/24 ,  A61B2218/008

Abstract: The invention relates to a handpiece for a device for performing laser surgery of the nose. It comprises a handle having a proximal end 36 including means enabling it to be connected to a source of laser radiation, a distal end 44 at which the laser radiation is supplied to a work zone, and a transit region 31, 52 for passing the laser radiation from the proximal end 36 to the distal end 44. According to the invention, the transit region 31 has a main axis 32 and the handpiece includes a distal region 4 forming an open channel 52 having an outside diameter 48 that it enables it to be inserted in the nostril of a patient, the device enabling high laser power to be delivered without giving rise to hemorrhage.

Abstract translation: 本发明涉及一种用于进行鼻子激光手术的装置的手持件。 它包括手柄，其具有近端36，该近端包括使其能够连接到激光辐射源的装置，激光辐射被供应到工作区的远端44以及用于使激光通过的运送区域31,52 从近端36到远端44的辐射。根据本发明，转运区域31具有主轴线32，并且手持件包括远侧区域4，远端区域4形成具有外径48的开放通道52，使得其能够 插入患者的鼻孔中，能够输送高激光功率的装置而不会引起出血。