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Medical professionals from Scotland and America have successfully completed what is believed to be a pioneering stroke surgery using automated systems.

The lead surgeon, from a research center, executed the remote thrombectomy - the elimination of circulatory obstructions post a stroke - on a donated body that had been donated to medical science.

The surgeon was located at a medical facility in Dundee, while the specimen being treated via the device was separately situated at the university.

Subsequently, Ricardo Hanel from the American state used the technology to perform the pioneering long-distance operation from his Florida location on a medical specimen in Dundee over 6,400km away.

The team has called it a potential "transformative advancement" if it becomes approved for use on patients.

The doctors consider this technology could transform stroke treatment, as a slow access to expert care can have a major influence on the healing potential.

"It felt as if we were witnessing the initial vision of the coming era," stated Prof Grunwald.

"While in the past this was thought to be futuristic fantasy, we showed that each phase of the procedure can currently be accomplished."

The Scottish institution is the global training center of the World Federation for Interventional Stroke Treatment, and is the exclusive site in the UK where surgeons can operate on donated bodies with biological fluid flowing through the vessels to simulate procedures on a living person.

"This marked the initial occasion that we could execute the whole mechanical thrombectomy procedure in a real human body to demonstrate that each stage of the surgery are achievable," said the lead expert.

Juliet Bouverie, the director of a health foundation, called the intercontinental surgery as "a remarkable innovation".

"Over extended periods, individuals from remote and rural areas have been limited in obtaining to thrombectomy," she continued.

"Such technological systems could address the disparity which occurs in stroke treatment throughout Britain."

How does the system function?

An ischaemic stroke happens when an vascular pathway is clogged by a obstruction.

This cuts off circulation and oxygenation to the cerebral tissue, and brain cells stop functioning and deteriorate.

The best treatment is a surgical extraction, where a specialist uses catheters and wires to extract the blockage.

But what occurs when a person is unable to reach a specialist who can conduct the operation?

The lead researcher stated the experiment demonstrated a mechanical device could be connected to the equivalent surgical tools a surgeon would typically employ, and a medical staff who is attending the case could easily connect the instruments.

The specialist, in a separate site, could then operate and direct their personal instruments, and the automated system then carries out exactly the same movements in real time on the subject to perform the surgical procedure.

The subject would be in a medical facility, while the specialist could conduct the surgery using the advanced machine from any place - even their personal residence.

The medical expert and the neurosurgeon could view immediate scans of the body in the studies, and monitor progress in immediate feedback, with the lead researcher stating it took only 20 minutes of training.

Tech giants leading tech firms were contributed to the research to secure the communication link of the robot.

"To operate from the US to the Scottish nation with a minimal delay - a blink of an eye - is absolutely amazing," said Dr Hanel.

Advancements in brain care

Prof Grunwald, who has been honored for her contributions and is also the executive member of the international medical organization, said there were primary challenges with a standard thrombectomy - a international lack of surgeons who can conduct it, and care is determined by your geographical position.

In Scotland, there are just three locations individuals can obtain the treatment - three major cities. If you don't live there, you must commute.

"The procedure is highly dependent on timing," explained the medical expert.

"Every six minutes delay, you have a 1% less chance of having a successful recovery.

"This system would now deliver a innovative method where you're independent of where you live - preserving the precious time where your neural tissue is otherwise dying."

Public health data indicated there were {9,625 ischaemic strokes|numerous cerebral events|