Movement Disorder Therapies | Deep Brain Stimulation | Leads, Extensions and Accessories

Directional Lead for the St. Jude Medical Infinity™ DBS System

Directional Lead for the St. Jude Medical Infinity™ DBS System

Ordering Information

Reorder Number Length (cm) Diameter Length (mm) Electrode Spacing (mm)
6172ANS 40 1.27 mm 1.5 0.5
6173ANS 40 1.27 mm 1.5 1.5
Reorder Number Length (cm) Description
6371ANS 50 -
6372ANS 60 St. Jude Medical Infinity™ DBS System 8CH Flex Extn, 90 cm
6373ANS 90 St. Jude Medical Infinity™ DBS System 8CH Flex Extn, 90 cm
6010 - Guardian™ Burr Hole Cover

Rx Only


Brief Summary: Prior to using these devices, please review the Clinician’s manual for a complete listing of indications, contraindications, warnings, precautions, potential adverse events, and directions for use. The system is intended to be used with leads and associated extensions that are compatible with the system.


Indications for Use: Bilateral stimulation of the subthalamic nucleus (STN) as an adjunctive therapy to reduce some of the symptoms of advanced levodopa-responsive Parkinson’s disease that are not adequately controlled by medications, and unilateral or bilateral stimulation of the ventral intermediate nucleus (VIM) of the thalamus for the suppression of disabling upper extremity tremor in adult essential tremor patients whose tremor is not adequately controlled by medications and where the tremor constitutes a significant functional disability. Contraindications: Patients who are unable to operate the system or for whom test stimulation is unsuccessful. Diathermy, electroshock therapy, and transcranial magnetic stimulation (TMS) are contraindicated for patients with a deep brain stimulation system. Warnings/Precautions: Return of symptoms due to abrupt cessation of stimulation (rebound effect), excessive or low frequency stimulation, risk of depression and suicide, implanted cardiac systems or other active implantable devices, magnetic resonance imaging (MRI), electromagnetic interference (EMI), proximity to electrosurgery devices and high-output ultrasonics and lithotripsy, ultrasonic scanning equipment, external defibrillators, and therapeutic radiation, therapeutic magnets, radiofrequency sources, explosive or flammable gases, theft detectors and metal screening devices, activities requiring excessive twisting or stretching, operation of machinery and equipment, pregnancy, and case damage. Patients who are poor surgical risks, with multiple illnesses, or with active general infections should not be implanted. Adverse Effects: Loss of therapeutic benefit or decreased therapeutic response, painful stimulation, persistent pain around the implanted parts (e.g. along the extension path in the neck), worsening of motor impairment, paresis, dystonia, sensory disturbance or impairment, speech or language impairment, and cognitive impairment. Surgical risks include intracranial hemorrhage, stroke, paralysis, and death. Other complications may include seizures and infection. Clinician’s manual must be reviewed for detailed disclosure.

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Last Updated: October 10, 2016