RESUMO
Objective To study a new method for fast unloading and positioning of medical shelter at night to accelerate the deployment speed of medical shelter system at night and improve the rapid reaction of medical support forces.Methods Laser marking device was used to indicate the three baseline for vehicle positioning based on three line positioning method,and then the position of the self-contained vehicle was determined.Reversing radar assisted in monitoring the vehicle position,and facilitated parking at a predetermined location.Results The problems such as low visibility were solved during the deployment at night,and the time consumed was decreased to 40 min for shelter positioning and unloading,so that the workload and artificial errors were both reduced greatly.Conclusion The method realizes medical shelter unloading efficiently with high practicability and flexibility.
RESUMO
Objective To study a new method for fast unloading and positioning of medical shelter at night to accelerate the deployment speed of medical shelter system at night and improve the rapid reaction of medical support forces.Methods Laser marking device was used to indicate the three baseline for vehicle positioning based on three line positioning method,and then the position of the self-contained vehicle was determined.Reversing radar assisted in monitoring the vehicle position,and facilitated parking at a predetermined location.Results The problems such as low visibility were solved during the deployment at night,and the time consumed was decreased to 40 min for shelter positioning and unloading,so that the workload and artificial errors were both reduced greatly.Conclusion The method realizes medical shelter unloading efficiently with high practicability and flexibility.