Bone density instrument

Bone density instrument is determination human bone mine and get the related data of medical detection instrument, bone density instrument test of results data to t value mainly, also including Z value, bone density, bone volume, data, bone density instrument to double can x line way test of results more accurate, is international who (WHO) used of bone density gold standard, 21st century early market Shang mainstream of bone density instrument is divided into double can x ray bone density instrument and ultrasound bone density instrument two big class, addition also has although is x ray bone density instrument, but not double can technology of, Well as single photon absorptiometry. Introduce mainstream two bone densitometer on the market.