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TrueTear Intranasal Tear Neurostimulator

Allergan

TrueTear is a handheld intranasal tear neurostimulator with disposable tips that is inserted into the nasal cavity and uses micro-electric pulses not powerful enough to cause discomfort to induce the production of tears. Stimulation of cranial nerve VII, which innervates the lacrimal glands, temporarily increases tear production.

At-a-Glance
  • Prongs contact the ophthalmic branch of the trigeminal nerve and stimulate cranial nerve VII which innervates the lacrimal glands to temporarily stimulate tear production
  • Patient can manually adjust the rate of tear delivery using a wireless controller
  • Disposable tips are replaced every 24 hours

Details

FDA

Yes

CE Mark

Yes

Mechanism of Action

Neurostimulation

Company Information

Contact the company for additional information, availability, or pricing:

Allergan

allergan.com

5 Giralda Farms

Madison, NJ 07940