GT Medical Technologies, Inc.

GT Medical Technologies, Inc. (GT), an Arizona-based medical device company, is focused on improving the lives of patients with brain tumors. GT has developed an innovative approach to treatment by combining a conformable collagen matrix with brachytherapy (radiation) seeds. The product has the promise to revolutionize treatment for 176,000 patients/year in the US alone. To date, we have treated 1000+ patients with brain tumors.

http://www.gtmedtech.com

51-200 employees

Growth Trajectory

GT Medical Technologies is poised for growth through the expansion of GammaTile Centers and increased adoption by hospitals and medical centers, supported by $37 million in Series D funding. The company is also focusing on neurosurgical research and clinical innovation to advance brain tumor treatment and is actively recruiting for clinical trials, indicating a commitment to expanding treatment options.

Technical Challenges

Limiting radiation changes in healthy tissue.

Optimizing dosimetry and therapeutic margin while minimizing complications.

Seamless integration into existing surgical workflows.

Tech Stack

Cesium-131BrachytherapySurgically Targeted Radiation Therapy (STaRT)

Team Size

Neurosurgeons

Radiation Oncologists

Clinical Research Teams

Key Risks

Radiation-related adverse events could limit adoption.

Competition from Intensity-Modulated Radiation Therapy (IMRT) and other radiation therapies.

Maintaining safety in the brain’s delicate environment presents ongoing technical challenges.

Driving adoption of GammaTile requires overcoming market inertia and educating healthcare providers.

Opportunities

Further innovation in targeted radiation delivery could lead to more effective treatments.

Expanding GammaTile Centers to increase accessibility for patients.

Partnerships with neurosurgeons, radiation oncologists, and cancer centers to broaden market reach.

Leveraging clinical trial data to demonstrate improved outcomes and support adoption.

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