What Is NPi In Neurology?
Clinicians use NPi, the cutting-edge Pupilometer, to perform a neuro exam to point out the abnormalities in steady-state pupil dynamics and size and thereby assess the functioning of our autonomic nervous system and contribute to neurology. The neuro exam is essential as the pupils tend to be smaller due to pupillary light reflex. The device helps measure pupil size in drug injury and fatigue and gauges the metabolism of drugs. Acute pupillary dilation occurs due to herniation and brain stem compromise, which may cause mechanical compression of the cranial nerve. The treatment of which is a neurological emergency, and NPi has a role to play here.
Purposes of using Pupilometer NPi 300, the neurological tool, is a great invention of science that has an enormous contribution to pupil examination and assessment of the functioning of the autonomic nervous system. The tool helps measure pupil diameter in case of drug fatigue and injury, weighing the metabolism of drugs, and several other applications in both human beings and animals. NPi is incredibly helpful for patients with traumatic brain injury. The Pupilometer helps perform neurological assessment ie. the inspection of sensory neurons and motor response. The clinical assistants utilize this tool to evaluate the nervous system in neurological studies.
Are you aware that your Iris size or pupillary diameter is controlled by two muscles? They are the dilator pupillae, governed by the sympathetic nervous system and sphincter pupillae, controlled by the parasympathetic nervous systems.
NPi in treating patients with brain injury The human pupil goes through several transformations due to increased internal pressure in case of brain injury. People find it problematic to focus their eyes. They even suffer from double vision after a traumatic brain injury. NPi pupilometer helps perform a proper pupil evaluation. Apart from assessing pupillary size and response, the medical appliance evaluates the pupillary response in such cases. NeurOptics pupilometer helps determine the refractive correction of pupils due to emotional changes in human beings. Today NPi 300 is widely used in ICUs, to deal with critically ill neurological patients.