Neurostimulator

In medical technology a neurostimulator, also called an implanted pulse generator (IPG) is a battery powered device designed to deliver electrical stimulation to the brain.

Applications and use

Neurostimulators are an integral component of surgically implanted systems such as deep brain stimulation and vagus nerve stimulation, designed to treat neurological disorders.

These devices are implanted within a person's body, usually beneath the clavicle. The neurostimulator can be calibrated by a neurologist, nurse or trained technician to the individual patient's needs.

Neurostimulators must be replaced periodically upon battery failure, (usually within three to five years) though battery life is dependent on individual usage. Battery life can be reasonably predicted by the use of a telemetry programming device so that the unit can be replaced prior to battery failure. Rechargeable devices are now available, which, in theory, never need to be replaced.

See also

• Deep brain stimulation
• Vagus nerve stimulation
• Spinal cord stimulation
• Neurotechnology

References

• Deep brain stimulation: An experimental depression treatment Mayo Clinic, July 26, 2006. Retrieved November 22, 2006.

External links

• International Neuromodulation Society
• North American Neuromodulation Society

This article related to medical equipment is a stub. You can help Wikipedia by expanding it.v · Categories: Devices to alter consciousness Medical equipment stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем написать реферат In Your Area Distant Horizons Look at other dictionaries: neurostimulator — A device for electrical excitation of the central or peripheral nervous system. * * * neu·ro·stim·u·la·tor .n(y)u̇r ō stim yə .lāt ər n a device that provides electrical stimulation to nerves (as to relieve intractable pain or to suppress… …   Medical dictionary RNS System — is a deep brain stimulation treatment for epilepsy patients. The RNS system uses the method of vagus nerve stimulation via a brain pacemaker and a neurostimulator. The neurostimulator is a device that is implanted within the skull by a study… …   Wikipedia Deep brain stimulation — Intervention DBS probes shown in X ray of the skull (white areas around maxilla and mandible represent metal dentures and are unrelated to DBS devices) …   Wikipedia Parkinson disease — ▪ pathology also called  primary parkinsonism,  paralysis agitans,  or  idiopathic parkinsonism        a degenerative neurological disorder that is characterized by the onset of tremor, muscle rigidity, slowness in movement (bradykinesia), and… …   Universalium Epilepsy — Epileptic redirects here. For the graphic novel, see Epileptic (graphic novel). Epilepsia redirects here. For the journal, see Epilepsia (journal). Epilepsy Classification and external resources Generalized 3 Hz spike and wave discharges in EEG …   Wikipedia Jerry Lewis — For other people named Jerry Lewis, see Jerry Lewis (disambiguation). Jerry Lewis Jerry Lewis in 2009 Born Joseph Levitch March 16, 1926 (1926 03 16) …   Wikipedia Thalamic stimulator — A thalamic stimulator is a relatively new medical device that can suppress tremors, such as those caused by Parkinson s Disease or essential tremor. It was approved for use by the Food and Drug Administration (FDA) on 1997 08 04. Installation is… …   Wikipedia Neurostimulation — Bei der Neurostimulation hemmen die Stromimpulse eines Neurostimulators die Erregungsweiterleitung überaktiver Nerven. Neurologische Krankheitssymptome können so gelindert werden. Vor der Implantation wird durch eine Teststimulation geklärt, ob… …   Deutsch Wikipedia Tiefe Hirnstimulation — Stereotaxiegerät zur Platzierung einer Stimulationselektrode …   Deutsch Wikipedia Épilepsie — Pour les articles homonymes, voir comitial. Épilepsie Classification et ressources externes …   Wikipédia en Français 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”