FIELD: medicine. SUBSTANCE: device has a breaking mechanism in the form of ring magnet 3 with core 4, pusher located on the core and provided with a sample holder. The device is characterized in that it has auxiliary sawtooth voltage shaper 14 with regulating its amplitude rise time to produce stable force adapted for moving the pusher in magnetic field. EFFECT: enhanced measurement accuracy by providing stable pressure modes and due to the possibility of breaking adhesion contact in different speed modes. 2 dwg
Authors
Dates
1994-01-30—Published
1990-04-24—Filed