J. MORITA MANUFACTURING CORPORATION;National University Corporation Kobe University
发明人:
申请号：
EP18162378.6
公开号：
EP3400897A1
申请日:
2018.03.16
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
A laser tip (70) is attachable to a laser radiation opening (63a) provided at a tip end of a laser transmission tube (63). From the laser radiation opening (63a), laser light (57a) is directed. The laser tip (70) includes a laser transmission tube attaching portion (71) detachable from the laser radiation opening (63a), a contact portion (72) contactable with a biological tissue, the contact portion 72 being provided to the front of the laser transmission tube attaching portion (71) in a direction in which the laser light (57a) is directed from the laser radiation opening (63a), with an open space (S) being provided between the contact portion (72) and the laser transmission tube attaching portion (71), and a coupler (73) coupling a part of the contact portion (72) and a part of the laser transmission tube attaching portion (71) to each other, wherein the contact portion (72) has a reflective surface (72b) at a rear end thereof, the reflective surface (72b) being configured to reflect the laser light (57a), directed forward from the laser radiation opening (63a), toward the coupler (73).
