RestoreUltra for Spinal Cord Stimulation

RestoreUltra for Spinal Cord Stimulation

Specifications for RestoreUltra, Model 37712

Height 2.1 in (54 mm)
Length 2.1 in (54 mm)
Thickness 0.4 in (10 mm)
Weight 1.6 oz (45 g)
Volume 22 cc
Battery Life 9 years
Maximum electrodes 16
Rate 2-1200 Hz
Pulse Width 60-1000 μsec
Amplitude 0-10.5V
Rechargeable Yes
Days between recharge (sessions at medium setting) 17 Days
Recharge Coil Position Inside can
Groups 8
Programs 16
Lead Array options 1-4
Extensions Optional
Implant Depth ≤ 1 cm

How RestoreUltra Works

RestoreUltra® is a multi-programmable, rechargeable device that delivers stimulation through 1 or more leads in the epidural space. The device delivers electrical pulses to nerves in the dorsal aspect of the spinal cord that can interfere with the transmission of pain signals to the brain and replaces them with a more pleasant sensation called paresthesia.

RestoreUltra offers a small and thin 22 cc, 16-electrode neurostimulator. The system gives you the freedom to shape the field, plus the ability to create 1, 2, 3, and even 4-lead arrays. TargetStim® lets you steer those arrays in any direction.

Additionally, TargetMyStim® gives you the option to set parameters so your patients can adjust their own therapy, potentially enhancing comfort and reducing office visits.

Using Programs

The stimulation settings are stored in programs. A program is a specific combination of pulse width, rate, and amplitude settings acting on a specific electrode combination (up to 16 electrodes per program).

Up to 4 programs can be combined into a group. When using more than one program, the pulses are delivered sequentially—first a pulse from one program, then a pulse from the next program.

Pulse width, amplitude, and electrode polarity for each program within the group can have different values. Rate, rate limits, ramping, and cycling for each program within the group have the same values.

Indications

RestoreUltra manages chronic, intractable pain of the trunk and/or limbs, including unilateral or bilateral pain associated with the following conditions:

  • Failed Back Syndrome (FBSS) or low back syndrome or failed back
  • Radicular pain syndrome or radiculopathies resulting in pain secondary to FBSS or herniated disk
  • Post-laminectomy pain
  • Multiple back operations
  • Unsuccessful disk surgery
  • Degenerative Disk Disease (DDD)/herniated disk pain refractory to conservative and surgical interventions
  • Peripheral causalgia
  • Epidural fibrosis
  • Arachnoiditis or lumbar adhesive arachnoiditis
  • Complex Regional Pain Syndrome (CRPS), Reflex Sympathetic Dystrophy (RSD), or causalgia