公开(公告)号：US20120220862A1

公开(公告)日：2012-08-30

申请号：US13351384

申请日：2012-01-17

申请人： MIN-CHUN PAN ,  JHAO-MING YU ,  HUNG-CHIH CHIANG ,  MIN-CHENG PAN ,  CHUN-YU CHEN ,  LIANG-YU CHEN

发明人： MIN-CHUN PAN ,  JHAO-MING YU ,  HUNG-CHIH CHIANG ,  MIN-CHENG PAN ,  CHUN-YU CHEN ,  LIANG-YU CHEN

IPC分类号： A61B6/00 ,  G01J1/04 ,  G01J5/00 ,  G01J1/00

CPC分类号： A61B5/0091 ,  A61B5/0064

摘要： A bidirectional optical scanner assisting in mammography is revealed. The optical scanner that calculates functional images obtained by diffuse optical tomography, used in combination with a mammography machine can reduce the number of mammograms taken and the dose exposure. The bidirectional optical scanner includes a first compression plate, a first optical detection module, a second optical detection module and a second compression plate. The same test position of the tested breast can be detected twice in different directions by the first and the second optical detection modules. No matter where the tumor is located, the tumor can be detected. Besides structural images provided by the mammography machine, functional tomographic images of the breast are obtained by the bidirectional optical scanner. Thus diagnostic accuracy in the detection of breast cancer is improved.

摘要翻译： 揭示了辅助乳房X光照相术的双向光学扫描仪。 计算通过与乳房摄影机组合使用的漫射光学层析成像获得的功能图像的光学扫描器可以减少所采取的乳房X线照片的数量和剂量暴露。 双向光学扫描器包括第一压缩板，第一光学检测模块，第二光学检测模块和第二压缩板。 通过第一和第二光学检测模块可以在不同的方向上检测被测乳房的相同测试位置两次。 无论肿瘤位于何处，都可以检测到肿瘤。 除了由乳房X线照相机提供的结构图像之外，通过双向光学扫描器获得乳房的功能断层图像。 因此，乳腺癌检测的诊断准确性得到改善。

公开(公告)号：US08395120B2

公开(公告)日：2013-03-12

申请号：US13351384

申请日：2012-01-17

申请人： Min-Chun Pan ,  Jhao-Ming Yu ,  Hung-Chih Chiang ,  Min-Cheng Pan ,  Chun-Yu Chen ,  Liang-Yu Chen

发明人： Min-Chun Pan ,  Jhao-Ming Yu ,  Hung-Chih Chiang ,  Min-Cheng Pan ,  Chun-Yu Chen ,  Liang-Yu Chen

IPC分类号： G01J5/02

CPC分类号： A61B5/0091 ,  A61B5/0064

摘要： A bidirectional optical scanner assisting in mammography is revealed. The optical scanner that calculates functional images obtained by diffuse optical tomography, used in combination with a mammography machine can reduce the number of mammograms taken and the dose exposure. The bidirectional optical scanner includes a first compression plate, a first optical detection module, a second optical detection module and a second compression plate. The same test position of the tested breast can be detected twice in different directions by the first and the second optical detection modules. No matter where the tumor is located, the tumor can be detected. Besides structural images provided by the mammography machine, functional tomographic images of the breast are obtained by the bidirectional optical scanner. Thus diagnostic accuracy in the detection of breast cancer is improved.

摘要翻译： 揭示了辅助乳房X光照相术的双向光学扫描仪。 计算通过与乳房摄影机组合使用的漫射光学层析成像获得的功能图像的光学扫描器可以减少所采取的乳房X线照片的数量和剂量暴露。 双向光学扫描器包括第一压缩板，第一光学检测模块，第二光学检测模块和第二压缩板。 通过第一和第二光学检测模块可以在不同的方向上检测被测乳房的相同测试位置两次。 无论肿瘤位于何处，都可以检测到肿瘤。 除了由乳房X线照相机提供的结构图像之外，通过双向光学扫描器获得乳房的功能断层图像。 因此，乳腺癌检测的诊断准确性得到改善。