Gentherm receives FDA clearance for ThermAffyx Patient Safety System
Gentherm received FDA 510(k) clearance for its ThermAffyx Patient Safety System, a Class II medical device combining active patient warming, securement, and pressure reduction for robotic-assisted surgeries. The system addresses safety gaps in over 3 million annual procedures, with trials starting in August and revenue expected in Q3 2026.

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Gentherm has received FDA 510(k) clearance for its patented ThermAffyx Patient Safety System, a Class II medical device designed to enhance safety in robotic-assisted surgical procedures. The system integrates active patient warming, securement, and pressure reduction into a single platform, addressing a critical gap in the more than 3 million robotic-assisted surgeries performed annually worldwide. Revenue generation from the product is expected to commence in Q3 2026, following product trials at healthcare facilities scheduled to begin in August.
Addressing Surgical Safety Gaps
Historically, surgical teams have relied on separate solutions to manage patient warming and securement, a process that the ThermAffyx system aims to simplify. Traditional underbody securement pads prevent patient movement but lack active warming capabilities, a significant limitation during robotic procedures requiring the Trendelenburg position. Studies indicate that only 17% to 21% of a patient's body surface area is available for forced-air warming during these procedures, leading to hypothermia in more than one-quarter of robotic surgery patients despite warming interventions.
Technology and Portfolio Expansion
The ThermAffyx Patient Safety System integrates active underbody warming directly into an anti-slip securement pad, utilizing a radiolucent heating element powered by Gentherm's proprietary Carbotex carbon-fiber heating technology. This development represents a significant expansion of Gentherm's patient temperature management portfolio, following the company's 510(k) submission announced earlier this year.
| Feature | Description |
|---|---|
| Device Class | Class II medical device |
| Key Functions | Active patient warming, securement, pressure reduction |
| Target Procedure | Robotic-assisted surgeries |
| Heating Technology | Proprietary Carbotex carbon-fiber heating technology |
| Trial Start Date | August |
| Expected Revenue Start | Q3 2026 |
How will the clinical trial results starting in August influence the final pricing strategy and adoption rates among healthcare facilities?
What are the potential barriers to market entry given the long wait time until revenue generation begins in Q3 2026?
Could this technology be adapted for non-robotic surgical procedures to further expand Gentherm's total addressable market?


























