详情
Brief description
Computer electromiograph M-TEST allows to register electromiogram
by 1,2 or 4 channels according to EMG-investigation chosen method.
At the same time sequence and set of used methods for patient’s
investigation are defined by doctor at his/her will according to
pathology.
High technical device’s characteristics and special software tools,
realized in system, allow to obtain electromiogram record of high
quality in any premise.
During electromiogram registration and review amplitude and
temporal scanning can be changed and set EMG printing.
The system is projected for researcher in such a way in order to
get necessary information quickly for analysis and review. Results
of analysis can be represented in tables, diagrams and graphs,
which make information perception easier.
Simple and convenient program interface, pictorial representation
of contents and results of EMG-investigation, automatic
description, medical database, possibility of their editing these
are system "M-TEST" characteristics, aimed for providing of
researcher’s efficient work.
Perfunctory EMG method
Registration of spontaneous muscles activity with superficial
leading electrodes with regulating or stationary center-to-center
distance between plows..
Basic parameters of interferential EMG are defined in system:
Stimulating EMG method
Registration of induced muscle reaction as a result of electrical
stimulation of peripheral nerve by stimulating
electrodes.
Characteristics analysis in the system "M-TEST" provides defining
of oscillation threshold, latent time, amplitude, duration and
space, calculation of residual latency value and impulse
conducting speed through motor fiber, dynamic value
definition.
For evaluation of conductivity through sensory nerve fibers it is
provided research of nerve potential with calculation of speed of
stimulation conductivity through sensory fibers.
Research of late reaction for stimulation includes analysis of
F-wave characteristics (latency, motor conductive speed,
chronodispersion, tachedispersion, amplitude F-wave mean speed,
ratio of F- and M- reaction values) and analysis of H-reflex
parameters during single and paired stimulus (latency, amplitude,
H-reflex oscillation threshold, ratio of H-reflex dynamics and
M-reaction dynamics).
Needle (local) EMG method
Registration of spontaneous activity of investigated muscle and
potentials of motor units with the use of needle leading
electrodes. The research includes analysis of spontaneous activity
(potentials of spontaneous activity, definition of mean frequency
potentials), pointing and review of parameters of motor units, e.g.
duration, amplitude and shape definition. Method of turno-amplitude
analysis of interferentional EMG is also realized in the system.
Method
of nervous muscle transmission investigation
EMG registration during rhythmic stimulation with M-reaction
decrement definition. Making pharmacological and loading tests for
making clearer the character of nervous muscle transmission
dysfunction including tetanization and survey of posttetanic
phenomena.
Method
of evoked potentials investigation
There is registration and analysis of short latent acoustical,
visual and somatic sensory evoked brain potentials in the system
"M-TESTneuro".
| 国家: |
Ukraine |
| 型号: |
M-TEST
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| 离岸价格: |
（面議）
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