2results about How to "Avoid Radiation Effects" patented technology

The invention relates to the field of safety management of constructional engineering, in particular to a hospital intelligent construction management system based on BIM, and the system comprises an environment analysis unit which is used for determining an environment danger characterization value according to a construction complexity coefficient and an equipment conflict coefficient, and determining the region type of each monitoring region according to the environment danger characterization value; the generation and analysis unit is used for judging an area generation mode according to the staying degree of the personnel; the region division unit is used for responding to different region confirmation conditions to correspondingly determine monitoring regions; the safety monitoring unit is used for determining whether the target person is a key monitoring person according to the person behavior abnormal value and the danger coefficient of the corresponding working range, and determining a corresponding associated person according to the safety distance between the key monitoring person and other target persons; information data of the key monitoring personnel and the corresponding associated personnel are uploaded to a data storage unit; the safety management efficiency in the construction process is improved.

This application belongs to the technical field of interventional surgical robot equipment, and relates to a rapid-exchange instrument-controlled automatic surgical robot, including a frame, a first drive device, a second drive device, a rapid-exchange instrument, a guidewire, and a first catheter. The first drive device is movably mounted on the frame and is equipped with a guidewire clamping mechanism and a sensor. The second drive device is movably mounted on the frame. The first drive device is used to clamp the first catheter, with at least a portion of the guidewire passing through the first catheter, and the guidewire is sequentially clamped by the guidewire clamping mechanism and the second drive device. The rapid-exchange instrument is at least partially sleeved on the guidewire, and initially, the rapid-exchange instrument is clamped by the second drive device. The technical solution provided by this application can simplify surgical operations, shorten surgical time, and avoid radiation exposure to the operator.