Encora Therapeutics Gets FDA Nod for Non-Invasive Tremor Device
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Encora Therapeutics Gets FDA Nod for Non-Invasive Tremor Device

The wrist-worn Encora X1 offers a new non-surgical, drug-free option for millions with essential tremor.

2/13/2026
Bassam Lahnaoui
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Encora Therapeutics, a prominent innovator in neurological medical technology, has recently secured a series of significant 510(k) clearances from the U.S. Food and Drug Administration. These regulatory approvals pave the way for novel, non-invasive devices designed to treat debilitating movement disorders, including Essential Tremor and Parkinson's Disease. The company's recent achievements signal a major advancement in patient care, offering new hope to millions seeking alternatives to conventional treatments.


A New Wave of Non-Invasive Treatments

Among the newly cleared devices is the Encora X1, a prescription wearable designed to alleviate hand tremors in adults with Essential Tremor. Resembling a smartwatch, the device is worn on the wrist where it senses the user's specific tremor rhythm. It then delivers customized electrical stimulation to disrupt the tremor signal, thereby improving motor control for daily tasks like eating and writing.

The FDA's decision was supported by robust data from two key clinical studies, which demonstrated consistent improvements in tremor severity and patient function. Dr. Ann Murray, a principal investigator, highlighted the importance of such innovations for the seven million Americans with the condition. She noted that non-invasive technologies represent a critical alternative for patients who find medications ineffective or are not candidates for invasive brain surgery.

Expanding the Portfolio for Movement Disorders

Further diversifying its approach to Essential Tremor, Encora also received clearance for its EnPulse System. This wearable device utilizes a different mechanism, providing personalized, real-time biofeedback through gentle vibratory cues to help patients manage their symptoms. The system’s proprietary algorithms analyze tremor patterns, empowering users to take a more active role in controlling their condition without drugs or surgery.

In a landmark achievement, the company also secured clearance for the first and only AI-powered digital therapeutic for Parkinson's Disease. This prescription device is intended as an adjunctive treatment to help manage motor symptoms such as tremor, gait, and balance issues. Designed for home use, it integrates with existing therapies to provide a comprehensive approach to managing the complex disease.

The innovative Parkinson's therapy leverages artificial intelligence to deliver personalized and adaptive interventions based on patient-specific data. Its potential was recognized by Dr. Michael J. Fox, who praised the technology for offering a non-invasive and personalized approach to symptom management. Clinical studies have already shown the device can significantly improve motor function and overall quality of life for individuals with the condition.

Leadership and Vision for the Future

Company leadership has emphasized a long-standing commitment to restoring independence for patients with movement disorders. Alli Davanzo, co-founder of Encora Therapeutics, stated that the company's goal has always been to make this vision a reality for patients. These new clearances represent the culmination of rigorous research and a patient-centric design philosophy aimed at providing effective, non-surgical alternatives.

Looking ahead, Encora Therapeutics plans to launch its new devices in select markets later this year, with broader availability expected in 2025. The company is dedicated to expanding its impact by exploring additional indications for its current technologies, including for Parkinson's disease tremor. This forward-looking strategy underscores its mission to develop a robust pipeline of solutions for a range of neurological disorders.


These multiple FDA clearances firmly establish Encora Therapeutics as a leader in the fields of neuromodulation and AI-powered digital therapeutics. By bringing a portfolio of non-invasive, patient-focused solutions to market, the company is not just launching products but is offering tangible new options. This wave of innovation provides renewed optimism for millions of individuals and their families affected by challenging movement disorders worldwide.