This is in contrast to the 2 MHz recharge frequency of Eon. To minimize the losses caused by currents induced on the IPG’s can, the frequency of the recharge signal for Eon mini was set at 50 kHz. This is because Titanium 6-4 has much higher resistivity than pure titanium, which drastically lowers eddy currents induced by the recharge system on the can. In contrast, the enclosure of Eon mini is made of titanium 6-4 (Titanium Grade 5, also known as Ti6Al4V, Ti-6Al-4V) which allows the coil to be placed within the hermetic enclosure. The coil is embedded within an elastomeric plate that is adhered to the titanium can. In Eon, the coil that receives transcutaneous energy for battery recharge is located outside of the IPG’s titanium enclosure. Undoubtedly, this proper selection and a better knowledge of its underlying mechanisms of action, will allow this cutting edge technique to be mor Dorsal column stimulator applications Surg Neurol Int. Learn more about the scan details for our MR Conditional products below. Spinal cord stimulation is a useful tool for neuromodulation, if an accurate patient selection is carried out prior, which should include a trial period. They are constant-current devices with a rated longevity of 10 years. Current through up to 16 electrodes is programmable between 0-25.5 mA with a pulse width of 50-500 µs and a frequency between 2-1200 Hz. We offer products that are MR Conditional for spinal cord stimulation (SCS) and dorsal root ganglion (DRG) therapy. Jude spinal cord stimulators are the rechargeable 42 cc Eon and 18 cc Eon mini neurostimulators. ANS had developed a number of spinal cord stimulation IPGs that were either externally powered via inductive link, internally powered by a primary cell, or internally powered by a transcutaneously rechargeable lithium-ion cell. Paired with new technology that allows clinicians to adjust the device via Apple iPad mini and St. Jude Medical purchased Advanced Neuromodulation Systems (ANS) in Plano, Texas. Jude’s Proclaim Elite Spinal Cord Stimulation (SCS) system, a permanently implanted therapy for chronic back pain that is recharge-free and easy to upgrade without additional surgery.
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