Basically means that the basilar artery (supplying blood to the brain) is widely open. So it could mean that its normal (arteries should be open!) or referring to the artery being dilated (an aneurysm). Though if this is something you've heard your doctor say referring to yourself I would recommend you just ask them what they meant :)
There are two carotid arteries that carry blood from the heart to the brain. A widely patent carotid artery is one that open, unobstructed and that allows the free passage of blood through the artery.
it is wide open
it means that you have a gross patent and need a new one
It's good news -- no spinal stenosis.
This information means there is only one renal artery per kidney and both of them are open and without any obstructions. Many times there are multiple renal arteries or renal artery branches on each side.
Widely patent anterior circulation refers to the blood vessels in the front part of the brain being open and allowing blood flow. This is important for ensuring adequate oxygen and nutrients are delivered to the brain tissue. It can be assessed using imaging techniques such as CT angiography or magnetic resonance angiography.
A patent case involves copyrighted or patented material. The word patent can also mean the subject matter is obvious on its face.
Do you mean the "Celiac artery"? if so, its an artery that originates from the abdominal aorta just below the diaphragm and branches into the left gastric artery and the common hepatic artery and the splenic artery.
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One type of patent is the design patent, which protects "ornamental characteristics." If the design is sufficiently innovative, it may receive a design patent.
It means it is open and functioning. patent=functional.
"Patent" in this case means obvious or apparent. If you show patent dereliction of duty, you are obviously not doing your job.