A retracting wire knife for cutting fiber bundles and making sheet lesions of brain tissue.
A retracting knife which has two cutting wires for the transection of fiber bundles is described. The knife holds the fiber bundles of the stria terminalis between the two cutting wires and transects them by a shearing movement as the wires close. In addition, the feasability of such a knife producing a sheet lesion around the n. caudatus is also described.
D000818:Animals; D001921:Brain / Q000601:surgery; D051381:Rats; D013238:Stereotaxic Techniques / Q000295:instrumentation; D013525:Surgical Instruments