Device for studying vibration sensitivity Vibrosensotest
Device for studying vibration sensitivity Vibrosensotest. The medical vibration tester "Vibrosensotest" is a modern portable device for measuring the threshold of skin vibration sensitivity using the method of computer pallesthesiometry. The Vibrosensotest vibration tester is the only mass-produced portable device for measuring the threshold of skin vibration sensitivity in Russia in accordance with the GOST R ISO 13091-1-2008 standard. The vibration tester is included in the standard equipment of an occupational pathologist in accordance with Order of the Ministry of Health of the Russian Federation of November 13, 2012 N 911n. A device for studying vibration sensitivity, the vibration tester "Vibrosensotest" is intended for measuring the thresholds of vibrotactile sensitivity at the tips of the fingers and toes, diagnosing polyneuropathy in patients with diabetes, for the prevention of occupational diseases, for work both in medical examinations, outpatient research, and in specialized diagnostic centers. Registration is carried out in accordance with the international standard ISO 13091. The device eliminates false readings due to different pressure forces on the test area on the vibration pusher. Ergonomic design of the support for the upper and lower extremities, which allows you to relax the muscles and improve the accuracy of diagnosis. Stimulus frequencies and amplitudes are generated manually and automatically. Convenient software with functions for constructing vibrograms, tables of research results, generating methods and reports, maintaining a database of patient examinations. Application: Vibration disease is an early diagnosis of occupational diseases in industries where human work involves machines and mechanical tools; Diabetes mellitus - diagnosis and monitoring of the dynamics of treatment of symptoms of peripheral neuropathy; Peripheral polyneuropathy of any origin, central and peripheral pain syndromes, autoimmune diseases. Areas of application: Health care facilities for monitoring occupational hygiene, diagnosing occupational diseases of the endocrinological and neurological profile; Professional selection. Complex capabilities: Early detection of sensory disturbances in peripheral neuropathies of the extremities of various origins; Screening assessment of the condition of thick myelinated nerve fibers of the A-beta type; Screening assessment of thin unmyelinated C-type nerve fibers; Screening assessment of thin myelinated nerve fibers of the A-delta type. Benefits: Complies with the Russian and international standard for registration of peripheral neuropathies GOST R ISO 13091-1:2008 (ISO 13091:2001); Unique patented vibration transducer design; Generation of “pure tone” stimulation signals, absence of “parasitic” bursts and distortions; Ergonomic design of the support for the upper and lower extremities; Formation of stimuli of a given frequency and amplitude in manual and automatic mode. Built-in registration methods for: Slowly adapting mechanoreceptors type I (SAI); Rapidly adapting mechanoreceptors types I and II (FAI, FAII). Manba: https://www.nv-lab.ru/catalog_info.php?ID=1195
- Standard frequencies for determining thresholds
- vibrotactile sensitivity in accordance with GOST R ISO
- 13091-1:2008, GC: 3.15
- 4.0
- 5.0
- 20
- 25
- 31.5
- 100
- 125
- 160
- Additional frequencies for determining thresholds
- vibrotactile sensitivity in the range, Hz: 3-500
- Accuracy of vibrotactile stimulator, Hz: Not worse than 0.05
- Vibrotactile stimulator signal: SINUS
- MEANDER
- Lower limb support: Optional
- Operating mode: Automatic
- Manual
- Basic diagnostic methods: Occupational diseases
- Diabetic neuropathy
- Techniques for slow-adapting mechanoreceptors: SAI
- Techniques for rapidly adapting mechanoreceptors: FAI
- FAII
- Data Visualization: Tables
- Vibrogram
- Histograms