"The designed ultrasound gel is modified with nanocrystalnanofiber. The product is designed to be sterilizablefits well to the ultrasound probe. With such nanomaterials, our product shows great ultrasound transmission abilityenhanced mechanical strength. The highlights of the this ultrasound agent include: (1) Enhanced compressibilitytensile strength with adjustable composition. (2) Improved infection controlreduced risk of complication. (3) Improved transmission depth with certain thicknessimproved image quality within superficial region."

We developed a wearable ultrasound monitoring device to monitor the collapse of tongue roots of sleep respiratory patients throughout the night,completed clinical trials in the sleep center. The experimental results show that this device can effectively monitor OSA. The tongue structure changes at the timeintegrates ultrasound information into the commercial PSG system. It is expected

"Intra-needle ultrasound - anesthesia probe provides an innovative way to puncture preciselysafely in thoracic regional anesthesia, especially for high BMI patients. In clinical practice, the anesthetic techniques are performed under ultrasound-guidance. The unmet medical need is to resolve the difficulty in needle tip imaging for high BMI patients. This technique provides an innovative way for pleura identification, tracking, distance measuring,early warning in real-time. It greatly reduces the risk of pleural puncturepneumothorax,improves the safety."

A highly sensitivelinear ultrasonic radar was realized using digital self-injection-locking (SIL) technique. It can remotely monitor the vital signs of a human in motion, which will be demonstrated in this expo by upgrading a low-cost ultrasonic radar for reverse parking to support high-value telemedical applications. In the future it will further combine phased-array technology to implement non-contact 4D ultrasound system, which will bring disruptive innovation to medical technologies.

Our present invention firstly provides a new ultrasound (US)-multifunctional microbubble (MB) which can be applied to a topical region of the body surface of organisms by applyingsputtering, instead of using injection. Some interesting topics have been explored: 1. US-aided MBs facilitate the delivery of drugs to the inner ear via the transcanal method, 2. drug-carrying modified MB combine wit

The RL model develops a control policy directly from experience to predict statesrewards during a learning procedure. Hence, we designed a medical image environment including US images, different actions,rewards, agent learns in this environment to extract the ALN regionevaluates the status. The performance of our proposed method achieves an accuracy of 83.6, a sensitivity of 88.6,a specificity of 89.0.

We have developed an innovative acoustic vortex technology VorteSonic for treatment of VTE, with the first go-to-market product of a catheter-based acoustic vortex thrombolytic device. Acoustic vortex produces turbulent flow around the thrombus, resulting in effective thrombolysis by creating loose structure of thrombustherefore enhancing deep penetration of thrombolytic drugs into the thrombus. Advantages of the acoustic vortex technology is reduction of hemorrhagic riskimprovement of safetyprognosis. Feedback system can be integrated for intelligent therapy in the future.

Currently, unmet clinical needs of nonsurgical high-intensity focused ultrasound (HIFU) fat reduction are a long time to see the fat reduction after HIFU lipolysis, long treatment time,low treatment efficacy. The porcine study has corroborated that the ultrasonic fast-shaping system can generate a strip-shape focal zone to form a line-shape hot spot, shortening treatment timeincreasing the amounts of lysed adipocytes,combine with the passive exercise to accelerate metabolism of the free lipids from necrotic adipocytes, improving the reduction in the waist circumferences.