FIELD: medical engineering. SUBSTANCE: device has carcass member connected with working rods 2 and 3 by means of fixing arch 4. Rods 2 and 3 are set opposite in parallel to each other at a distance of 0.5-0.7 mm. The whole device is made of titanium nickelide. EFFECT: enhanced effectiveness of operations on heart. 1 dwg
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Authors
Dates
1996-02-27—Published
1989-08-04—Filed