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Selasa, 11 Juni 2019

Useful Information Regarding C Arm X Ray

By Robert Stone


A subspecialty in the field of medicine that deals with using imaging technologies to diagnose and detect medical conditions is referred to as radiology. Radiologists are medical practitioners who specialize in this field. The imaging technologies used by radiologists in their work include CT scan, ultrasound, magnetic resonance imaging (MRI) and Pistron Emission Tomography (PET). Different pieces of equipment like the c arm are used to perform the imaging processes. This is worth knowing about C arm x ray.

A c arm is an x-ray system that finds use in a wide range of diagnostic imaging and minimally invasive surgical procedures. The system is used to visualize various processes in the body, which include thoracic and abdominal aortic aneurysm repair, cardiac surgery, and gastroenterology. Additional procedures include vascular surgery, percutaneous replacements, neurology procedures, neuro simulation, pain management, and orthopedics among many others.

These devices are manufactured by a handful of companies in the United States and around the world too. Some of the manufacturers in the United States are Ziehm Imaging, Siemens, Philips, and GE Healthcare/OEC. Outside the United States, some of the notable manufacturers are Shimadzu, Hitachi, Orthoscan, and Hologic. The US manufacturers are also global market leaders as well as leaders in specific parts of the world such as Europe.

There is a lot of technological advancement that has been ongoing in the field of medical imaging. Many components that were in use on older units have been replaced with newer and better technologies. For instance, newer systems are made with 3-D navigation aids and better software for image processing. These additions have increased the quality of the images produced by a huge margin.

Patients now get exposed to lower doses of radiation due to technological advancement. High doses of x-ray radiation can be very dangerous to the human body. The same risk occurs when duration of exposure is prolonged. Cancer is one of the many bad effects caused by overexposure to radiation. Therefore, safety is only ensured by minimizing number and duration of exposure to the radiation.

Image intensifiers were dominant in old models of c arms. Nevertheless, with the invention of flat-panel technology, that changed. Flat-panel systems are considered to be much better since they produce images of better quality. They can also be made in small sizes hence they can take less physical space in the operation room. In flat-panel systems, the field of view is normally larger than in image intensifiers.

Ziehm was credited with inventing the flat-panel technology when it released the Vision FD flat-panel portable c arm. In 2009, Philips followed suit after it released Veradius system. Most manufacturers nowadays use flat-panel technology. There are so many merits which are associated with use of flat-panel technology thus making it essential to have it inside an operating room.

C arms come in a wide range of sizes and configurations. Some are designed to be permanently installed into the operating rooms while others are mobile. Many manufacturers have also produced many mini versions of these systems to help reduce cost, increase accessibility, and enhance mobility.




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