What is a brain implant?

Brain implant is a healthcare facility that the surgeon can install on the patient's brain or deep in the bark, depending on the patient's situation. People can use these devices in the diagnosis, treatment and research of the brain. Basic technologies are constantly improving when people learn more about the brain and develop better techniques for creating miniature and high -precision electronic devices. Brain implants can treat depression, movement disorders and many other conditions.

Some brain implants only collect information. One example is a number of electrodes that the surgeon can place in the patient's brain to evaluate severe epilepsy. Electrodes can record highly localized activity, allowing the surgeon to find out exactly where the seizures come. The surgeon can be able to consume a damaged brain area to stop seizures, or can implant a brain pacemaker, an implant that gives electrical signals to disrupt the seizure.

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V hluboké stimulaci mozku emituje mozkový implantát elektrické signály pro interakci s okolními neurony. The exact mechanisms of this technique are not fully understood, but they seem to help patients with movement disorders such as Parkinson's disease, and according to some studies, they may also be beneficial in the treatment of depression. Brain stimulation can also provide useful information for research, learn more about electrical samples in the brain and process of knowledge.

Patients with brain damage caused by problems such as strokes can receive a brain implant to bridge the injured area of ​​the brain and improve cognitive function. The device can respond to signals from electrodes on one side of the area of ​​brain dysfunction and can transmit signals to skip around this area and communicate with neurons on the other side. To může pomoci s rehabilitací a zotavením.

Přijetí implantátu mozku není bez riZika. Jakákoli chirurgický zákrok nese šance na infekci a nežádoucí účinky na anestezii, což může být někdy fatální. V případě chirurgie mozku jsou rizika mnohem vyšší a mohou zahrnovat poškození mozku. Patients may develop cognitive damage after surgery, may lose key neurological functions, and also risk death if their brain deals with disastrous or other complications after surgery. Working with an experienced surgeon can significantly reduce risks, but does not exclude them, and patients should also discuss concerns associated with using the brain implant before taking any decision on surgery.