What is Artificial Intelligence?

a new IT tool that automatically regulates administration of anesthesia to patients undergoing surgery

A new artificial intelligent system has been recently launched to regulate specific administration of anesthesia during a surgery.

Before the advent of artificial intelligent system, surgeons and anesthesiologists have no accurate way of knowing the how long or how effective is a kind of anesthesia to a patient during critical operations. They mainly rely on physical reactions of the patient to pain, thus immediately increasing dosage of anesthesia.

In Canary Islands, a team of research scientists from the Anesthesia Control Group at the University of La Laguna (ULL) developed a new IT tool that constantly monitors the level of hypnosis or unconsciousness of the patient while being operated.

With a team of anesthetists from the University Hospital of the Canary Islands, Juan Albino Méndez, lead author and researcher, spearheaded this project which regulates doses of anesthesia in operating theaters via a computer.

This artificial intelligent system uses sensors and a computer monitor to keep track of the patient's EEG and bi-spectral index (BIS), a parameter that measures hypnotic states without units.

The program relies on a detection algorithm that automatically controls a pump to inject anesthesia to the patient whenever needed.

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