The interventional cardiologist passes the balloon catheter through the guide wire and through the site of the blockage. The balloon is then partially inflated and deflated several times to push the blockage, which forms from a fatty substance called plaque, aside and restore blood flow in the artery.
With wholesale medical consumables applicable to fields including intracardiac, peripheral, neuro, and hepatobiliary interventions, we provide customers with complete consumable solutions for coronary interventions. The products included are balloon catheter, pressure transducer, balloon inflation device, guidewire, angiographic catheter, introducer set, transradial introducer set, high-pressure tubing medical, pressure bandage, percutaneous access set, biliary drainage catheter, etc.
SCW MEDICATH LTD produce International medical disposable products wholesale since 1996, Interventional therapy is derived from interventional radiology. Under the guidance of medical imaging equipment such as digital subtraction angiography, CT, and B-ultrasonic apparatus, specific devices are introduced to the lesion from natural orifices of the human body or tiny incisions through arteries, veins, etc.
The classification of interventional therapy includes vascular interventional therapy and nonvascular interventional therapy based on the access used. Coronary angiography, thrombolysis, and stent placement for angina pectoris and acute myocardial infarction are typical vascular interventional techniques, while percutaneous biopsy, radiofrequency ablation, and radioactive seed implantation for liver cancer, lung cancer, and other tumors are non-vascular interventional techniques. Interventional therapies can be divided into neurological intervention, cardiovascular intervention, tumor intervention, obstetrical and gynecological intervention, and musculoskeletal intervention according to the system to which the treatment belongs.
Interventional therapy is derived from interventional radiology. Under the guidance of medical imaging equipment such as digital subtraction angiography, CT, and B-ultrasonic apparatus, specific devices are introduced to the lesion from natural orifices of the human body or tiny incisions through arteries, veins, natural ducts of the digestive system, biliary tract, or drainage ducts with the aid of puncture needles, catheters and other interventional devices to collect tissue cells, bacterial or biochemical data, where imaging can be performed for diagnosis and to perform various special treatments. Interventional therapy, traditional internal medicine, and surgery are the three pillars of clinical practice.
The biggest feature of interventional therapy is that the whole process is carried out under the guidance and monitoring of imaging equipment to reach the local lesion accurately and directly without major trauma. With advantages in accuracy, safety, efficiency, more indications, and fewer complications, interventional therapy is the preferred treatment for some diseases. For some diseases that require medical treatment, such as chemotherapy for tumors and thrombolysis of thrombosis, drugs can be directly applied to the lesion by interventional means, greatly increasing drug concentration at the lesion site, improving efficacy, reducing the dosage, and side effects of the drug. Some diseases requiring surgical treatment can be treated by interventional therapy without incisions, or with a few millimeters of incisions. Local anesthesia rather than general anesthesia on corresponding patients reduces the risk of anesthesia. Interventional therapy is also applicable to elderly and critically ill patients who cannot tolerate traditional surgery. Interventional therapy causes less damage to normal tissues and brings faster recovery and shorter hospital stays.
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