Kuhn F, Heimann K
Universitäts-Augenklinik Pécs.
Klin Monbl Augenheilkd. 1991 Apr;198(4):301-3. doi: 10.1055/s-2008-1045969.
The permanent-magnet (Sm-Co-Magnet) is described with a length of 35 mm and a diameter of 18 gauge. This magnet enables a controlled atraumatic removal of small or even larger intraocular ferromagnetic foreign bodies.
该永磁体(钐钴磁体)的长度为35毫米,直径为18号。这种磁体能够可控且无创地取出小的甚至较大的眼内铁磁性异物。