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Doctors from the Scottish region and the United States have accomplished what is considered a pioneering stroke procedure using robotic technology.

Prof Iris Grunwald, from a Scottish university, conducted the remote thrombectomy - the removal of blood clots following a brain attack - on a human cadaver that had been contributed to medicine.

The surgeon was positioned in a major hospital in Dundee, while the body she was operating on while using the machine was across the city at the university.

Later that day, Ricardo Hanel from the US location used the technology to carry out the pioneering long-distance operation from his Jacksonville base on a medical specimen in Dundee over 4,000 miles away.

The team has labeled it a potential "game changer" if it receives authorization for medical treatment.

The doctors think this technology could transform stroke care, as a delay in accessing specialist treatment can have a direct impact on the healing potential.

"The experience was we were witnessing the initial vision of the coming era," commented the medical expert.

"Whereas before this was considered science fiction, we showed that all stages of the surgery can now be performed."

The University of Dundee is the international education hub of the global medical association, and is the sole location in the United Kingdom where medical professionals can treat cadavers with human blood circulated in the arteries to replicate operations on a actual patient.

"This represented the pioneering moment that we could execute the whole mechanical thrombectomy procedure in a genuine medical subject to show that each stage of the surgery are feasible," said Prof Grunwald.

A healthcare leader, the head of a stroke charity, called the long-distance operation as "an extraordinary advancement".

"For too long, residents of remote and rural areas have been deprived of access to clot removal," she continued.

"Robotics like this could correct the imbalance which exists in medical intervention throughout Britain."

How does the system function?

An blockage stroke occurs when an vascular pathway is clogged by a blockage.

This interrupts vascular flow to the cerebral tissue, and brain cells lose function and die.

The optimal therapy is a surgical extraction, where a surgeon uses surgical tools to extract the blockage.

But what transpires when a patient is unable to reach a expert who can do the procedure?

Prof Grunwald explained the experiment showed a robot could be linked with the same catheters and wires a specialist would conventionally utilize, and a healthcare professional who is attending the case could easily connect the wires.

The expert, in another location, could then hold and move their own wires, and the automated system then performs exactly the same movements in live timing on the individual to perform the surgical procedure.

The individual would be in a treatment center, while the surgeon could carry out the procedure using the automated equipment from any place - even their own home.

The lead researcher and Ricardo Hanel could view live X-rays of the specimen in the studies, and monitor progress in live conditions, with the Dundee expert stating it took only 20 minutes of training.

Technology companies Nvidia and Ericsson were contributed to the research to guarantee the network connection of the robot.

"To operate from the US to Britain with a brief latency - an instant - is genuinely extraordinary," stated Dr Hanel.

Innovations in cerebral healthcare

The lead researcher, who has been honored for her work and is also the executive member of the global healthcare association, explained there were primary challenges with a traditional procedure - a international lack of surgeons who can perform it, and care is determined by your location.

In Scotland, there are just three locations people can access the surgery - Dundee, Glasgow and Edinburgh. If you aren't located nearby, you must travel.

"The intervention is extremely time-critical," stated the lead researcher.

"Every six minutes delay, you have a one percent reduced probability of having a good outcome.

"This technology would now deliver a new way where you're independent of where you reside - conserving the crucial moments where your neural tissue is otherwise dying."

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