TENS Muscle Therapy

QuadraTENS

Safe, non-drug muscle relaxation and pain relief deprogram the muscles of mastication for more accurate diagnostics and treatment outcomes.

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Trusted by clinicians worldwide · Dual-channel, dentistry-specific TENS

Dual

Two independent muscle channels

Safe

Drug-free pain relief

Portable

Treat anywhere in-office

Precise

Adjustable amplitude & balance

Muscular relaxation

Achieve true muscular relaxation

Effective diagnosis and treatment of TMJ/TMD often require the muscles of the head and neck to be truly relaxed, free from the splinting and hyperactivity that can mask underlying issues. QuadraTENS uses low-frequency TENS to provide safe, simple, effective muscle relaxation and pain relief.

Deprogramming the musculature paves the way for more accurate diagnostics, a true neuromuscular rest position, and better therapeutic outcomes.

Why choose QuadraTENS?

Relief and relaxation your patients can feel

Break muscle splinting

Overcome protective muscle guarding to deprogram musculature for accurate bite registration.

Neuromuscular rest position

Relax the muscles of mastication to find a physiologic rest position for occlusal analysis.

Drug-free pain management

A proven, non-narcotic alternative for chronic TMD pain, facial, neck, and upper back discomfort.

Coordinated relaxation

Treat two muscle groups simultaneously such as masticatory and cervical for balanced relaxation.

Simple & portable

Lightweight and user-friendly, with simple amplitude and balance controls for treatment virtually anywhere in your office.

Dual-target system

One device, two coordinated channels

While one channel delivers a gentle stimulus for the smaller muscles innervated by cranial nerves V (Trigeminal) and VII (Facial), the second channel targets the large postural muscles of the neck and upper back, ensuring comprehensive relaxation across the entire craniofacial system.

Channel 1: trigeminal & facial muscles
Channel 2: neck & upper back
Independent amplitude & balance
Safe in-office or at-home use

A vital part of the BioRESEARCH ecosystem

From relaxation to precise bite registration

QuadraTENS is a foundational tool in a complete digital workflow paired with BioEMG III and the Bio JT-3D Jaw Tracker for full neuromuscular treatment planning.

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Bring QuadraTENS into your practice

Tell us a little about your practice and our team will follow up with pricing, availability, and a personalized walkthrough.

  • No-obligation quote tailored to your needs
  • Guidance on BioPAK integration & training
  • Response from a real BioRESEARCH specialist
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