Digital C-arm Machine | C-arm Machine | X-Ray Machine
C-arm machine is a scientific imaging device that works on the primary precept of X-ray technology. This fluoroscopic device is used to visualize the anatomy of patients in the operating room during an operation. This differs from most of the others. The X-ray devices are used for diagnostics and thus generate sales.
Fluoroscopy and its work process
C-arm machine is a basically a fluoroscopic system. This significantly helpful in guiding varied diagnostic and interventional procedures. whereas you would like to stay in mind that Carms aren't typically utilized in diagnostics, they're created for surgery. Since Carm fluoroscopic technology allows the device to supply high-resolution x-ray pictures in real time, the doctor can monitor the progress of the procedure and create acceptable decisions.
C-arm machines have several imaging modes:
l Continuous fluoroscopy - Live image display (no image acquisition)
l Pulsed fluoroscopy - Intermittent live image display for dose reduction in lengthy procedures
l Exposure - Higher dose, single image acquisition or multiple exposure (e.g. with digital subtraction, angiography (DSA) or cardio)
Image intensifiers
image intensifiers are generally configured for two purposes: for simple fluoroscopy or digital subtraction angiography (DSA), image intensifiers are often used in orthopedics to position hardware needed to stabilize bones and joints; to obtain vascular and neurological images to ensure that surrounding tissues remain healthy, and to help surgeons operating on sensitive areas like the spine.
Flat-panel detectors (FPD)
These are digital detectors with technology that was previously only available in static room systems. Digital imaging is a powerful tool with benefits such as lower patient dosage and improved image quality.
In addition, picture quality does no longer degrade over time. The flat panel detector is shorter than the image intensifier due to the fact it's far a flat panel display and now no longer an elongated tubular structure. This gives you more space in the room during the operation and makes it more comfortable. to operate, especially if you have larger patients. However, digital imaging is still a relatively new technology for C-arm machines.
More details with references:
image intensifier c-arm machines
No comments:
Post a Comment