Xavant Technology, a company based in Pretoria, South Africa, won FDA clearance for its NMS 460 peripheral nerve stimulation system. The device is used to address chronic intractable pain, post-surgical pain, post-traumatic acute pain, and for pain control arising from rehab routines. The device delivers a hybrid pulsed radio frequency (PRF) waveform, developed by Xavant, through the skin via...