63results about How to "Improving Implantation Efficiency" patented technology

The invention discloses a recommendation information implantation position determination method and device, equipment and a storage medium, and relates to the field of artificial intelligence. The method comprises: obtaining a target video; obtaining a target video frame according to the scene change condition of the target video, wherein the target video frame is used for position detection; performing image recognition on the target video frame to obtain mask information of the target video frame, the mask information including a first area of the target type of object in the target video frame; and determining an implantation position of the recommendation information in the target video frame based on the first region. Through obtaining the target video frame from a target video, and performing image recognition processing on the target video frame, the mask information of the target video frame is obtained, so that the implantation position of the recommendation information in thetarget video frame is determined on the basis of the corresponding first area of the target type of object in the target video frame, the process of automatically implanting the recommendation information in the target video is realized, and the efficiency of implanting the recommendation information is improved.

The invention discloses a sensor device capable of controlling insertion angle in subcutaneous tissue, the sensor device comprises a fixing base and an inserting base provided with a hard needle tubing through hole and rotatably connected to the fixing base. The sensor device capable of controlling insertion angle in subcutaneous tissue has the advantages that it is convenient to insert the insertion type biosensor into the subcutaneous tissue and adjust the insertion angle of the insertion type biosensor in the skin tissue, so that the insertion type biosensor can have longer effective length in the subcutaneous tissue; the measured data is more accurate and near to the actual data.

The invention relates to a method for manufacturing a Z-pin reinforced carbon / carbon composite prefabricated part and a Z-pin freezing pultrusion and implantation integrated machine and belongs to the technical field of carbon / carbon composite reinforcement. The method comprises the following steps of: infiltrating carbon fibers with a medium which has the boiling temperature lower than the lowest carbonization temperature of the carbon fibers and cannot react with the carbon fibers; then freezing the fibers infiltrated with the medium under the condition of ultralow temperature to prepare a Z-pin; implanting the frozen Z-pin into carbon fiber woven cloth; and finally, according to the physical properties of the infiltrating medium, ensuring the medium in the Z-pin in the Z-pin reinforcedcarbon fiber woven cloth to be completely volatilized under the decompression condition or also by an auxiliary heating mode. Due to the adoption of the method, the problem that the carbon fibers in the three-dimensional reinforcement are easy to damage in the process of being implanted into the carbon fiber woven cloth is solved, the pure fiber Z-pin is ensured to be successfully implanted, the defects of easiness for layering, poor impact resistance and the like of a fiber three-dimensional reinforced hollow composite are also overcome, and the technical support is provided for application of the composite to the aeronautics and astronautics.

The invention discloses an automation device capable of implanting radioactive particles continuously. A linear module, a sliding block and a ball screw are connected into a whole. A motor is fixed to the top end of the linear module and connected with the ball screw, a middle adapting piece and the sliding block are fixed, a supporting plate is fixed to the back of the linear module, a quick locking nut is fixed to the top end of the supporting plate, a needle core holding frame is connected with the middle adapting piece together, a needle core is fixed in a clamping groove in the needle core holing frame, a detachable clip supporting frame is fixed to the bottom of the supporting plate, a detachable clip is fixed in the detachable clip supporting frame, a needle core guide pipe is located at the top of the right end of the detachable clip and communicated with a particle channel, the particles are arranged in a particle bin and compressed by a spring connected with a particle compression shaft, a clip cover and the detachable clip are connected together, and a needle sheath positioning piece is fixed to the bottom of the detachable clip. The automation device can achieve fully-automatic implantation of the radioactive particles, is easy to operate and suitable for being connected with puncture needles provided by different manufacturers as well.