发明名称 |
BONE DENSITY MEASURING DEVICE |
摘要 |
In image data obtained, the radius (50) and the ulna (52), and interosseous soft tissue (78) between the two bones are identified. A midpoint (Ygk) of the length of the interosseous soft tissue (78) in a Y axis direction in (Xk) coordinates is determined. This midpoint is determined in multiple coordinates, and an approximate straight line of these midpoints is determined and set as a reference line (80). The foot of the perpendicular from the ulna styloid process (54) to the reference line (80) is set as a reference position (82). A region of interest is set in a position at a predetermined distance from the reference position (82) along the reference line (80). |
申请公布号 |
EP3050506(A1) |
申请公布日期 |
2016.08.03 |
申请号 |
EP20140847237 |
申请日期 |
2014.09.18 |
申请人 |
HITACHI ALOKA MEDICAL, LTD. |
发明人 |
ADACHI, RYUTARO;NAKAMURA, YASUO;KATO, NAOTO |
分类号 |
A61B6/00 |
主分类号 |
A61B6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|