Ge Medical Systems Global Technology Company, LLC

General Electric Company

Healinno (beijing) Medical Technolo

Yilun Shi

Ping Liu

Ying Li

Jing Zhao

Xiaodong Li

Wenbo Chen

Xueli Wang

Jiaqin Dong

Ce Shi

Yusi Chen

The present invention discloses a water jet trajectory presetting method. The method includes following steps: setting a telescoping direction of a water jet and a telescoping direction of an ultrasonic probe in parallel; identifying a water-jetting point in a sagittal ultrasonic image, determining a first position of a cutter hole in telescoping direction; controlling ultrasonic probe to move to obtain a cross-sectional ultrasonic image of the first position; identifying the water jetting point and a direction of a water column in cross-sectional ultrasonic image, controlling water jet to rotate until water column points to ultrasonic probe, generating a water jet trajectory starting point at the position of water-jetting point on sagittal ultrasonic image; determining a second position set in the telescoping direction of water jet as a water jet trajectory end point, generating on ultrasonic image a mark line from starting point to end point. The present invention can complete obtaining of positions and postures through a biplanar ultrasound image, achieves visualization of the water jet cutter on the ultrasound image, provides key information for automatic planning of an excision path of the water jet cutter.

Water jet cutter trajectory presetting apparatus, computer-readable storage medium, and electronic device

An automatic scanning and positioning apparatus for a scout image, comprising: a receiving means, for receiving a scout image of a subject obtained through scout scanning; a checking and determining means, for automatically checking at least one position in the scout image according to a plurality of information contained in the scout image, and automatically determining a scanning scope based on the at least one position; and an executing means, for executing axial scanning to the subject based on the determined scanning scope.

Automatic scanning and positioning apparatus for a scout image

A method and system for automatically determining a localizer in a scout image. The method comprises obtaining a 3D model best matched to an object to be scanned and projecting a localizer in the best matched 3D model onto a scout image of the object to be scanned to obtain an optimal localizer. The system comprises an obtaining device for obtaining a 3D model best matched to an object to be scanned and a determining device for projecting a localizer in the best matched 3D model onto a scout image of the object to be scanned to obtain an optimal localizer.

Method and system for automatically determining a localizer in a scout image

With a view to providing a radiographing plan assisting method which can easily prepare a radiographing plan by utilizing a user interface, it is made possible to select an anatomical region through a user interface, select through a user interface an anatomical area belonging to the selected anatomical region, select a radiographing protocol for the selected anatomical area through a user interface, and select a feature of the selected radiographing protocol through a user interface.

Radiographing plan assisting method and X-ray CT system

Growing community of inventors

Beijing, China

Yilun Shi