Rongtao Medical Publishes Legacy Ultrasound Cybersecurity Framework Built on FDA, CISA and OEM Evidence

<p>Analysis finds nine in ten cleared ultrasound system designs predate the US cyber-device statute — and all four CISA advisories naming ultrasound lines had incomplete patch coverage GUANGZHOU, China, Aug. 27, 2026 /PRNewswire/ -- Guangzhou Rongtao Medical Technology Co., Ltd. ("Rongtao...</p>