BIO-LOGIC NAVIGATOR PRO TRUSTED TECHNOLOGY. RELIABLE RESULTS. www.natus.com
THE BIO-LOGIC NAVIGATOR PRO SYSTEM DELIVERS A RELIABLE AND ACCURATE DIAGNOSTIC EVOKED POTENTIAL TESTING PLATFORM WITH AN ADAPTABLE DESIGN FOR SATISFYING CURRENT AND FUTURE CLINICAL NEEDS.
THE BIO-LOGIC NAVIGATOR PRO AEP SYSTEM IS FLEXIBLE, PORTABLE AND ADAPTABLE, PROVIDING RESULTS YOU CAN TRUST. DESIGNED BY AUDIOLOGISTS TO CONTINUOUSLY ADAPT TO EVOLVING CLINICIAN AND PATIENT NEEDS The Bio-logic Navigator Pro system offers a full range of AEP functionality. Portable and light weight Multiple waveform display configurations Active data analysis during collection Continuous EEG display Customizable protocols and reports Windows 7 compatible Multiple protocols available or create your own Dual, scrolling displays for unlimited waveforms FULL AEP FUNCTIONALITY INCLUDES: Click evoked ABR Tone burst ABR Electocochleography (ECochG)* Middle and late latency response (MLR, ALR) P300 Electrical ABR (EABR)* Vestibular Evoked Myogenic Potential (VEMP)** *required cables available at additional cost **not available in the U.S. Screening ABR Screening OAE Diagnostic DPOAE Diagnostic TEOAE Input/Output OAE functions MASTER II Auditory Steady State Response Electroneuronography (facial nerve testing) Vestibular Evoked Myogenic Potential Test**
THE BIO-LOGIC NAVIGATOR PRO AEP SYSTEM DESIGNED BY AUDIOLOGISTS FOR AUDIOLOGISTS. One small package meeting your needs... ADVANCED DATA COLLECTION AND ANALYSIS FEATURES Automatic electrode switching eliminating the need to manually switch electrodes during testing Residual noise calculation and Fsp optimizing response detection Waveforms saved automatically no lost data Flexible data analysis mark and compare waveforms during collection Collection protocols select from several built in protocols with commonly used parameters or easily create your own Quantifiable reproducibility mathematically correlate waveforms to ensure reliability GraphMaster create charts to compare latencies to published age referenced normative data FLEXIBLE REPORT SOFTWARE Save reports as pdf file allowing for simple transfer to the patient s electronic medical record (EMR) Customizable report templates creating professional reports to meet the needs of your practice Comprehensive patient database allowing for creation of optional folders to organize patient records Auditory Evoked Potentials Page 1 San Diego Medical Center Department of Audiology 500 Harbor Drive San Diego, CA 92101 619-555-5000 Patient: ID#: 2 channel, AC Click Adult Neuro Gender: Birth date: 1/1/2000 Test Date: 3/23/2011 10:54:48 AM Physician: A. B. Aare, MD Tested by: Mary Ormson, AuD History: This patient was referred by Dr. Aare for a neurodiagnostic ABR evaluation. He was previously seen in our office for a full audiologic workup, including pure tone audiometry and impedance testing. All results were within normal limits, consistent with normal hearing thresholds and normal middle ear compliance and pressure. Ipsilateral and contralateral acoustic reflexes were within normal limits in each ear, with no evidence of reflex decay. Medical history is significant for high blood pressure for which the patient is taking medication. He reports difficulty with balance, which was first noticed approximately one month after he bagan taking his blood pressure medication. There is no history of falls. He is able to work at his present job with no accommodations. He is able to drive and to complete most activities in his home without difficulty. Page 2 Results and Recommendations: Patient: ID#: Tested by: 2 channel, AC Click Adult Neuro Mary Ormson, AuD Gender: Birth date: 1/1/2000 Test Date: 3/23/2011 10:54:48 AM Physician: A. B. Aare, MD The ABR was recorded using a 4 electrode array and two channel recording to measure ipsilateral and contralateral responses. An 80dBnHL, 10.9 click per second rarefaction stimulus was presented to each ear individually through standard insert earphones. The absolute and interpeak latencies are within 2 standard deviations of the age-referenced normal values, bilaterally. Waveform morphology and reproducibility is excellent. There are no significant interaural latency differences noted. Test results are consistent with normal brainstem conduction and no retrocochlear pathology for each ear. Recommendations include returning to the referring physician for continued followup. Further evaluation to address the complaints of imbalance might include CDP with the NeuroCom SMART EquiTest to evaluate functional postural control, as well as VNG to assess the possibility of peripheral vestibular hypofunction. Latencies (ms) Label Index I II III IV V Interlatencies (ms) Label Index I-III III-V I-V A1 1.57 2.86 3.82 4.99 5.57 A1 2.25 1.75 4.00 B1 1.66 2.78 3.66 4.90 5.45 B1 2.00 1.79 3.79
THE BIO-LOGIC NAVIGATOR PRO FAMILY OF PRODUCTS. AEP Standard auditory evoked potentials including ABR, ECochG, MLR, ALR, P300 and EABR Scout Full range of OAE test capability including DPOAE and TEOAE ABaer Newborn hearing screening system including ABR, DPOAE and TEOAE MASTER II Multiple Auditory Steady-State Evoked Response (ASSR) technology ENoG External SEP stimulator option supports electroneuronography VEMP* EMG rectification for Vestibular Evoked Myogenic Potential test *Not available in the U.S. Scout ABaer MASTER II ENoG VEMP
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