2results about How to "Improve scan accuracy" patented technology

The utility model discloses a device of cooperation children anaesthetized under magnetic resonance examination relates to medical auxiliary technical field. Including split type mattress, this split type mattress is divided into the headrest area of supporting head portion and the main body support area of bearing body, and all are by the upper pad layer and lower pad layer of interconnection composition, head adjustment subassembly is set up above headrest area, is used for adjusting the head of patient is the head -up and holds the state of the chin. The utility model can promote the safety, accuracy and comfort of children nuclear magnetic resonance scanning examination.

The utility model provides a kind of RFID intelligent shelf, it is related to warehousing management technical field, including the shelf part being composed of several layers and left and right side support, and the antenna scanning part being set in one side of shelf part.Antenna scanning part includes support frame, X-axis drive mechanism, Y-axis drive mechanism, Z-axis drive mechanism, slide beam and antenna, in addition, still being equipped with control center, with X-axis power transmission source, Y-axis power transmission source, Z-axis drive mechanism, antenna electric connection, through X, Y, Z-axis drive mechanism, antenna can be driven along X-axis and Y-axis movement, Z column moves, realizes to the layer-by-layer scanning of shelf goods.This RFID intelligent shelf solves the problem that traditional shelf artificial management is complicated and easy to make mistake, and the problem that the scanning flexibility and accuracy of existing RFID intelligent shelf are insufficient, with the advantages of efficient scanning, stable structure, safety protection and convenient installation.