超音波

Inorganic porous nanofibers with surfaceinterface defects are prepared through humidity-controlled electrospinninghigh-temperature annealing technology. Under the irradiation of light sources of different wavelengths (380~780 nm), the bound electrons stored in the valence band can be excited to the conduction band to form free electrons on the surface of the material, generating different intensities of microcurrents, light sensitivitymicrocurrent changes. Because the "inorganic nanofiber" technology has high uniquenesshigh product compatibility, it can be applied to a wide range of markets.

NCREE has originally developed 5D digital space—on the basis of 3D city modelsconnections of different kinds of sensors around the world— is an online to offline virtual space with a combination of rising 5G technology advantages. Collectingreorganizing various 3D cartographic data with Building Information Modeling (BIM), satellite imagery, UAV 3D modeling, LiDar point cloud data, etc., can increase the diversity of the buildinglandscape. 5D+5G smart city platform would accelerate the 5D smart city to become the digital twin of a real city.

1. CNN model architecture optimization techniques: Propose an Agilev3-L architecture, with a performance index of mAP@50:95FPS:FP16 up to 171.79 2. GOP-mode acceleration scheme for real time inference: employ GOP-modeTRACKING algorithms to enhance the processing rate. 3. Propose a rapid data labeling system HiTag.

"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."

The ULTRASONIC technologythe Non-contact power transmission technology offers high qualityefficient machining for ceramicother brittle materials. Depending on the workpiece requirements, our product allows higher feedinfeed, which increases machining efficiency for at least 30, longer tool lifesignificantly better surface finishes.

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.

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

"1.Background: The deterioration of lithium batteries leads to safetycost issues. Ultrasonic detection has the advantages of cost, size,immediacy. 2.Detection: Under the control environment, the ultrasonic signal is actuated on each part of the battery,the reflectedtransmitted wave is collected. 3.Analysis: It has methods such as spectrum, image,DL to evaluate the SoH, the distribution of degradation types,the location of faulty cells in the battery module. 4.Theory: Use the acoustic properties of the battery with software simulation to verify the measured data."

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.

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.

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

This technology＇s nanofluid/ultrasonic atomization micro-lubrication system is different from the general micro-lubrication technology that uses high-pressure air atomization. It is first to use cavitation characteristics to disperse a small amount of nanofluid into microscopic particleseffectively disperse the bondingagglomeration of nanoparticles due to the Van der Waals force. The second stage of atomization is carried out through high-pressure air. The oil mist particles of the nanofluid can easily enter the micro-machining cutting area for coolinglubrication.

"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."

This Artificial Intelligence model interprets 12-lead electrocardiograms of adults to diagnose heart failure accuratelyefficiently. It is a fabulous heart failure screening tool that can detect more asymptomatic patients. Our goal is to help patients get early treatmentprevent disease deterioration.