stereotactic instrument

ster·e·o·tac·tic in·stru·ment

, stereotaxic instrument
an apparatus attached to the head, used to localize precisely an area in the brain by means of coordinates related to intracerebral structures.

ster·e·o·tac·tic in·stru·ment

, stereotaxic instrument (ster'ē-ō-tak'tik in'strŭ-mĕnt, ster'ē-ō-tak'sik)
An apparatus attached to the head, used to localize an area in the brain precisely by means of coordinates related to intracerebral structures.
References in periodicals archive ?
History of Clarke's stereotactic instrument. Stereotactic Funct Neurosurg.
Giving further details about the facilities available Prof.Raza Zaidi said that in the Operation Theater we have endoscope, neuronavigator, stereotactic instruments and equipment, microscopes, CUSA i.e.
X-ray beams from the linear accelerator (LINAC) are finely collimated and accurately aimed with stereotactic instruments featuring a special frame fixed on the patient's head during treatment.