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The Hilger Dual-Stim is a robust, dual duty stimulator for the prognosis of facial palsies
and for surgical stimulation of motor nerves.

Surgical indication for nerve stimulation include surgeries of the temporal bone and
some extracranial procedures.

  • Mastoidectomies
  • Tympanoplasties
  • Myringoplasties
  • Parotidectomies

Made from high quality and durable components, the Hilger Dual-Stim will be the
once-in-a-practice purchase you will depend on time after time.



From the Operating Room... Feel confident in knowing that the nerve is intact prior to closing, with the Hilger Dual-Stim nerve stimulator. Choose a re-usable or disposable probe for constant current stimulation. Battery operated and pole mounted for placement anywhere in the room, this stimulator will be the workhorse you have come to expect from the WR Medical family. Precise levels of digitally controlled current will be delivered every time you turn it on.

To the Office... For prognosis of facial palsies, the Hilger Nerve Stimulator has been the standard of patient care for over 25 years. Nerve Excitability Testing, Maximal Stimulation Testing, and Visual ENOG can be performed in minutes, giving your patients confidence and peace of mind. 

NOTICE: PLEASE READ:  WR Medical has made the following change in part numbers of our probe products due to a design change.

Old P/NReplacement P/NDescription 
31863187Monopolar Probe, Banana Plug
3186A3187AMono Probe, Banana Plug, 5 Pk
32103217Remote Probe, Single Use (Silverstein S8)
39023905Remote Probe, Single Use (Hilger DS)

PLEASE NOTE: the Remote Probe is now a SINGLE USE product

Product Related Links

Autonomic & Peripheral Products

Otolaryngology (ENT) Products

Iontophoresis Products

Press Releases


November 1-4, 2017

American Autonomic Society
Clearwater Beach, FL

About us

We work closely with physicians and practitioners on original and marketable ideas to advance the study and practice of neurophysiology.

Hours of Business: 
8:00 am to 4:30 pm, Central Time


Autonomic & Peripheral

» Neurology info Request Form

Otolaryngology (ENT)

» Otolaryngology Info Request Form



Contact us

WR Medical Electronics Co.
1700 Gervais Avenue
Maplewood, MN 55109 USA


Toll-free: 800-635-1312
Fax: 651-604-8499

Customer service fax: 800-990-9733

E-mail Addresses: 
Help Desk: helpdesk@wrmed.com
Neurophysiology Sales: neuro@wrmed.com