Absorbable Occluder Absorbable Occluder - Medical Device Coatings - Cheersonic Ventricular septal defect is a common congenital heart disease, accounting for about 30-50% of all congenital heart diseases. In normal people, the left ventricle and the right ventricle are separated by the interventricular septum and do not communicate with each other. If the ventricular septum is not fully developed during the fetal period and a hole is left, [...]
Spray-Coated Perovskite Solar Cells Spray-Coated Perovskite Solar Cells - Ultrasonic Coating - Cheersonic Perovskites have many properties that make them popular materials for solar cell applications. Most current perovskite thin film coatings are performed using spin coating, a simple and reliable technique capable of producing highly uniform films. However, spin coating is generally only suitable for coating small substrates, not for substrates of several square meters. And spin [...]
HFM3000B Manual Ultrasonic Cutter HFM3000B ultrasonic manual slitting machine is an independent cutting equipment, which can be used for medical materials such as hemostatic sponges. It has two cutting modes: slice and rectangular cutting. The equipment is manually operated, and the cutting method and size can be adjusted by itself. Contact Us Hemostatic Sponge Manual Ultrasonic Cutter We specialize in [...]
CUT HEMOSTATIC SPONGE Hemostatic sponge is a dense, porous, positively charged hemostatic material. When it comes into contact with human blood, it can immediately adhere and aggregate platelets, thereby causing blood to form thrombus, block wounds, and release various coagulation-related substances. Factors, under the combined action of endogenous and exogenous coagulation pathways, make blood form stable fibrin polymers, thereby forming blood clots and [...]
Artificial Valve An artificial heart valve is an artificial organ implanted in the heart to replace the original heart valve and allow blood to flow in one direction. The heart contains four valves: the aortic valve, the mitral valve, the tricuspid valve, and the pulmonary valve. Normal valves promote directional blood flow. Due to congenital dysplasia or various other diseases, the anatomical or functional abnormalities of the heart [...]
Perovskite Photovoltaic Spraying Process Perovskite Photovoltaic Spraying Process - Ultrasonic Coating - Cheersonic As perovskite solar cells become more commercialized, a variety of production methods have emerged, each with their own advantages and disadvantages. Cheersonic Ultrasonic has developed a new ultrasonic spraying process that can be used to produce stable multilayer perovskite solar cells of various colors and transparency, capable of depositing thin-film coatings on glass or flexible [...]
Perfluorosulfonic Acid Cation Exchange Membrane Perfluorosulfonic Acid Cation Exchange Membrane - Membrane Coating - Cheersonic The perfluorosulfonic acid cation exchange membrane is a perfluoropolymer with a polytetrafluoroethylene structure as the backbone and an alkene ether structure with a sulfonic acid group at the end as a side chain. The remarkable cation-selective permeability of perfluorosulfonic acid membrane is mainly determined by the hydrophilic sulfonic acid group (SO3-). In an [...]
Spray Coated Perovskite Solar Cells Spray Coated Perovskite Solar Cells - Spray-on Solar Panels - Cheersonic Scientists at Cheersonic Ultrasonic have developed a spraying method for producing solar cells, and ultrasonic precision spraying is a high-efficiency and low-cost method. Cheersonic Ultrasonic cooperates with universities to prepare solar cell thin films by spraying perovskite materials. The cost of perovskite materials is low, but the solar cells prepared by it [...]
Types of Lithography Machines The lithography machine is an indispensable equipment in the semiconductor field. No matter what kind of chips are produced, it cannot be separated from the lithography machine. If the aero-engine represents the top level of the development of human science and technology, then the lithography machine is the semiconductor industry. The most dazzling pearl in the world, it has the characteristics of the highest [...]
Ultrasonic Spray Coating Transparent Electrodes Ultrasonic Spray Coating Transparent Electrodes - Electrolyzer Coatings - Cheersonic Electrode sheets are the basic elements of various electronic devices, used in fuel cells, solar cells, touch screens, lithium batteries, etc. The most common methods of manufacturing transparent electrode technology are physical and chemical vapor deposition, and the generally prepared coatings are indium tin oxide, fluorine-doped tin oxide and zinc oxide. The manufacture [...]
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