Digital vibration sensation threshold tester A100
Vibration sensation threshold (VPT) is an important method for quantitative sensory measurement (QST). It provides a quick, economical and accurate early screening method for diabetes peripheral neuropathy (DPN), and can find high-risk people with serious complications such as diabetes foot as soon as possible.
Digital vibration sensation threshold tester A200
Vibration Perception Threshold (VPT) is an important method of quantitative sensory test (QST), which provides a quick, economical and accurate method for early detection of diabetes peripheral neuropathy (DPN) in clinical practice, and can find high-risk people with serious complications as early as possible.
VPT is the minimum volt value of the corresponding vibration stimulus when it can be clearly perceived by the patient. It is an important QST examination method that evaluates the conduction information of proprioceptive pathways caused by skin vibration stimulation. Like tactile and temperature sensations, vibration sensation reflects specific neuroanatomical pathways based on the discrete distribution of nerve fibers. Its neural selectivity is reflected in the presence of myelinated A α and A β large fiber nerves.
Penile sensitive nerve detector
The product adopts a micro vibration stimulation probe, which quantitatively evaluates the sensitivity of sensory nerves in the penis and glans by measuring the threshold of biological vibration sensation (Penile Biometer). It also evaluates the conduction function of sexual related nerves and the regulation of sexual excitement by the central nervous system. This product can also be combined with penile Doppler blood flow examination and analysis software to quickly and accurately differentiate and diagnose male sexual dysfunction. It is currently one of the direct and effective tools for male sexual dysfunction examination.
