Clinical application of stomatology: In the field of oral implantology, the lack of local alveolar bone in dental implants due to various reasons or the repair of bone defects around the implant has made a major breakthrough in the research of implant surgery. A new generation of plasma extract-Concentrate Growth Factors (CGF) can significantly shorten the time of osteogenesis in the operation area, improve the quality of bone formation, and promote bone formation and tissue healing; specifically: guided bone regeneration technology, joint Periosteum surface coverage accelerates soft tissue healing, is used for maxillary sinus elevation, immediate implantation after tooth extraction, preservation of alveolar ridge sites, treatment of jaw cysts, and alveolar bone repair.

◎ CGF has higher tensile strength, more growth factors, better adhesion and higher bonding strength.
◎ It can be used as a diaphragm to accelerate soft tissue healing or to mix with bone grafts to speed up new bone reconstruction.
◎ CGF does not need to add any chemical or allergic additives (such as thrombin or anticoagulant), so it does not cause viral infections.
◎ Separation and preparation by special centrifugal method, and injection of other biomaterials into hard tissue defect or soft tissue wound separately or jointly, can repair the defect, induce growth, accelerate local wound healing and improve the quality of healing.
◎ Autologous materials can effectively avoid the risk of cross infection and complications caused by previously used allogenic bone repair materials.

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HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors.

With the strong technical force and economic strength, company is constantly developing new products with the international advanced technology level.

We are ready for supplying professional and exact technical service and designing projects to meet local customer's needs. The independent technology from sensors to detectors enables us to afford one-stop gas detection solution service all over the world.

We always concentrate on enhancing the communication with customers, developing international cooperation, and participating in the international competition by attending many professional exhibitions all over the world ever year.

Our products can be divided into High-end Laser Methane Detector，Domestic Gas Alarms, Portable Gas Detectors, Industrial Fixed Systems, Gas analyzers, as well as gas sensors and key elements for gas detection. The products have obtained the certificates of CE, TUV, ATEX, and RoHS, and are widely used in industrial fields.

Around IOT industry, we will combine sensors, intelligent terminal, communication technology, cloud computing and geographic information IOT technology together closely, establish a complete IOT industry chain.

We are focus on the customer value oriented, combine treatment of environmental protection with energy saving technology, provide perfect solutions for smart city, production safety, environmental protection, health of the people's livelihood. Creating value for customers is our forever pursuit.

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