Mario SHRAIKI,Nico TRIEFENBACH,Thomas WENDLER,Stefan TROLLER,Amir FERIANI,Michel SAINT-GHISLAIN
申请号：
US16753706
公开号：
US20200268553A1
申请日:
2018.10.05
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A patient interface system for positioning a patient's eye relative to a laser device for laser surgery is disclosed that includes a patient interface for coupling to the patient's eye, and a patient interface holder for arranging the patient interface on the laser device. The patient interface holder has a suction duct for connecting to a suction device, and the patient interface has a fluid-conducting device that couples to the patient interface holder, and when in the coupled state, together form a fluid path which fluidically couples the suction duct to the patient interface in order to hold a first positioning device of the patient interface against the patient's eye by a relative negative pressure generated by the suction device. A method is disclosed for coupling a patient interface to a patient interface holder, and a patient interface. A patient interface holder is also disclosed.
