HEYSON MEDICAL TECHNOLOGY (NINGBO) CO.,LTD
PTCA balloon catheter
Percutaneous transluminal coronary angioplasty (PTCA) is a method of percutaneous puncture. The balloon catheter is retrograde to the diseased coronary artery through the artery, and the balloon is pressurized to expand the narrow coronary artery, so as to expand the lumen of the vessel, increase the blood supply of the myocardium, alleviate the lack of blood in the coronary artery, and prevent the occurrence of myocardial infarction. With the maturity of this technology and the application of coronary stent, it can not only treat the patients with angina, but also for the patients with acute myocardial infarction, direct PTCA can greatly reduce the mortality, and has become an important means of treating coronary heart disease.
PTA balloon catheter
Endovascular angioplasty (PTA) is a method of dilation or recanalization of vascular stenosis or occlusive lesions caused by atherosclerosis or other reasons by catheter technology. Before treatment, diagnostic angiography is usually performed to understand the location, scope and extent of the lesions, and balloon catheters of appropriate size and length are selected to dilate the lesions according to the results of angiography.
Ureteral guide sheath
Ureteral guide sheath is used in urology endoscopy and operation to assist endoscope and surgical instruments to enter urinary tract. It can improve the success rate of ureteral stricture and narrow lumen, improve the effectiveness and safety of examination and treatment, and significantly reduce ureteral injury.
Peek is a new type of thermoplastic polymer, which can be compared with alloy materials in all aspects. It not only has excellent biocompatibility, but also has more excellent properties in tensile strength, high temperature resistance, development and other aspects than general materials. It also supports various types of thermoforming modification to meet the needs of the medical industry to the greatest extent. We can customize peek tubes with different mechanical properties to meet your most stringent product requirements.
Advanced equipment, mature manufacturing process, and strict quality control to ensure the stability of all aspects of product performance. We regard tolerance accuracy, wall thickness uniformity, concentricity, dimensional stability and tensile property as the key quality control factors for the extrusion of the balloon tube, providing the maximum conversion basis for the molding rate of the balloon, so as to help customers reduce the back-end cost. At the same time, we support customer customization
PU / PEBAX tungsten tube
We specialize in manufacturing super developing tubes (PU, PEBAX, nylon) with tungsten content up to 80%. Traditional catheters are marked with gold or platinum rings to increase visibility in fluoroscopy. As a new alternative material, tungsten has more significant advantages. Through the innovative way of integration with thermoplastic materials, tungsten can maintain the development effect and be smoother. In addition, we provide hydrophilic coating services, so that your products show the best performance.
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with our customers to create brilliant future!