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2. 发明授权

US5486165A Method and appliance for maintaining the natural intraocular pressure 失效
标题翻译：维持天然眼内压的方法和器具
公开(公告)号：US5486165A
公开(公告)日：1996-01-23
申请号：US181174
申请日：1994-01-13
申请人： Robert Stegmann
发明人： Robert Stegmann
IPC分类号： A61F9/00 , A61F9/007 , A61M5/00
CPC分类号： A61F9/00781
摘要： A method and an appliance for carrying out the method, by means of which the necessary outflow of the aqueous humour which is continuously being renewed in the eye is ensured, and thus the natural intraocular pressure is maintained, are proposed. For the treatment, the sclera (13) undergoes operative lamellar incision for partial exposure of the canal of Schlemm (15), and the portion (13') which is opened out is held by means which are not depicted. A medium is introduced into the canal of Schlemm (15) by means of a tube (20) which is introduced into the circular canal of Schlemm (15), by which means the upstream trabecular tissue (15') is hydraulically expanded and traumatically opened at several points (15") and, at the same time, the points (15") are wetted by the highly viscous medium.
摘要翻译：一种用于实施该方法的方法和装置，通过该方法确保了在眼睛中不断更新的房水的必要流出，从而保持了天然眼内压。对于治疗，巩膜（13）进行手术层状切口以部分暴露施乐姆（15）的管道，并且打开的部分（13'）通过未示出的手段保持。介质通过引入Schlemm（15）的圆形管的管（20）引入施莱姆（15）的管中，通过这种方式，上游小梁组织（15'）被水力膨胀并创伤打开在几点（15“），并且同时，点（15”）被高粘度介质润湿。

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