The war took away their limbs. Now bionic prostheses empower wounded Ukrainian soldiers.

When Alexis Cholas lost his right arm as a volunteer combat medic near the front lines in eastern Ukraine, his civilian career as a surgeon was over. But thanks to a new bionic arm, he was able to continue working in health care and is now a rehab specialist helping other amputees.

The 26-year-old is delighted with his sleek black robotic arm — he described it as “love at first sight” — and realizes how lucky he was to get one.

“There are fewer (bionic) arms available than lost ones,” Cholas said.

Russia’s war on Ukraine has created a massive need for prosthetic limbs. An estimated 20,000 Ukrainians have had amputations since the war started in February 2022, many of them soldiers who lost arms or legs due to blast wounds.

Only a small number was able to receive bionic prostheses, which are more advanced and can provide greater mobility than the traditional prosthetic limbs.

They are also far more costly than conventional prostheses.

Bionic artificial limbs typically pick up electrical signals from the muscles that remain above the amputation site, thanks to something called myoelectric technology, to carry out an intended motion.