User's Manual

SpinalModulation,Inc. PhysicianImplantManual
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42
AppendixB:TrialNeurostimulator
DeviceDescription
SeetheTrialNeurostimulatorManual for thefulldescription ofthe device.Theexternal Trial
Neurostimulator (TNS) provides energy and controls electrical signals delivered to the Leads.
TheTNSdeviceisintendedtobeconnectedtotheLeadsandwornbythesubjectforupto30
daysduringthestudy
period.ThedeviceisintendedtobeconnectedtotheSpinalModulation
Connector Cable.It is not compatible with other cables from other manufacturers.The
externalTNSdevicehasabeltclipthatcanbeusedorthesubjectmaychoosetouseaflexible,
elastic bandage to secure their
TNS device during the trial period.The patient should be
advisednottoallowtheTNStomakedirectcontactwithskin.
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PackageContents
(1)TrialNeurostimulator
(1)TNSManual
DeviceSpecifications
Specifications Range StepSize DefaultValue
PulseAmplitude‐PA(µA)
(Dependingonmeasuredimpedance)
0–6000µA 25µA:0‐2000µA
50µA:2000‐6000µA
0µA
MaximumPulseAmplitude‐Max(µA)
ProgrammablebyPatient
SameasPA SameasPA 0µA
PulseWidth–PW(µs) 40–720µs 10µs 40µs
PulseFrequency‐PF(Hz) 4–100Hz 2Hz 60Hz
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