Our United Corporation

Shenzhen Our New Medical Technologies Development Co., Ltd.

Our United Corporated

Hong Cheng

Yue Wu

Jinsheng Li

Hongbin Zhao

Shifeng Fan

Qinglong Zhang

Long Chen

Cheng Li

Provided is a method controlling a dose. The method includes: acquiring a therapy plan; dividing each of the plurality of dose control points in the therapy plan into a plurality of refined control points, wherein each of the plurality of refined control points corresponds to a target dose; performing the therapy plan, and performing a real-time statistical collection on an actual dose; and adjusting, based on a target dose and the actual dose at a refined control point that is executed, a target dose at a refined control point that is not executed in real time.

Method and device for controlling dose, and medical equipment

Provided is a method for determining a rotation speed of a gantry. The method includes: acquiring control information of the gantry, wherein the control information of the gantry includes: leaf information and dose information of control points; determining the rotation speed of the gantry and dose rates at the control points based on the leaf information and the dose information of the control points; and adjusting the rotation speed of the gantry based on the dose rates at the control points and a maximum equipment dose rate.

Method and device for determining rotation speed of gantry, and medical equipment

Provided are a method and apparatus for adjusting dose rates, a computer device, and a storage medium. In the method, an output pulse frequency is determined based on a current actual dose, a current target dose, and a current pulse frequency, and then a dose rate of a radiation beam emitted by radiation source equipment is updated based on the output pulse frequency. The current pulse frequency is indicative of the dose rate of the radiation beam emitted by the radiation source equipment, the current actual dose is an actually received dose of the radiation beam for a tumor target region, and the current target dose is an expected dose of the radiation beam for the tumor target region.

Method and apparatus for adjusting dose rates, computer device, and storage medium

Growing community of inventors

Xi'an, China

Hong Cheng