4results about How to "Prevent regression" patented technology

The invention discloses pre-packaged fresh-keeping wet spaghetti and a making method thereof.The making method comprises the steps that 52-60% by weight of Dulan wheat flour, 10-20% by weight of wheat starch and 28-30% by weight of vital gluten are guided into a mixing machine to be evenly stirred; adding drinking water and uniformly stirring; putting the mixture into a curing strip extruder to extrude noodles; steaming the noodles for three times; soaking the acidified noodles with food acid; cooking the noodles until the noodles are thoroughly cooked; and weighing the noodles, bagging, packaging, sterilizing, cooling and warehousing. The quality guarantee period of the pre-packaged fresh-keeping wet spaghetti is as long as 6 months or above, and the pre-packaged fresh-keeping wet spaghetti is safe in microorganism and physicochemical indexes, is not naturally broken, is convenient and quick to eat, and has the initial taste. According to the preparation method, starch retrogradation is well inhibited, the problems of non-sticking and drawing due to high-temperature sterilization and thorough sterilization are solved, the taste of the fresh and wet pasta is restored, and the pre-packaged fresh-keeping wet pasta has the long shelf life of 6 months.

This invention relates to the field of healthcare informatics technology, specifically to a virtual reality rehabilitation training method and system based on motion contrast feedback. The method includes: generating standardized relative motion data; calculating the motion completion score, motion fluency score, and coordination score for each key point based on the standardized relative motion data, and weighting and fusing them to obtain the current anomaly index for each key point; calculating the structural centrality weight and mechanical leverage weight for each key point, and weighting and fusing them to obtain the next-stage importance weight for each key point; using the current anomaly index and the next-stage importance weight, obtaining the next-stage limitation index for each key point; calculating the predicted completion rate based on the next-stage limitation index, and then calculating the total stage fit score; and determining whether the target subject is allowed to enter the next stage of training based on the total stage fit score. This invention can improve the adaptability and risk control capabilities of rehabilitation training.

The utility model provides bending equipment, which belongs to the technical field of chemical equipment part processing and comprises a base, a supporting pad is arranged in the center of the upper surface of the base, a V-shaped groove is arranged on the supporting pad, two fixing frames are arranged on the upper portion of the base in a sliding mode through sliding grooves, lower dies are respectively arranged in the two fixing frames in a hinged mode, and connecting columns are arranged on the lower portions of the fixing frames. The connecting columns are arranged in the sliding grooves in a sliding mode, and a driving piece is arranged on the lower portion of the base and used for driving the two connecting columns to move in the opposite directions. According to the utility model, the position of the lower die can be directly adjusted, and the lower die can be disassembled and assembled without the help of an external tool, so that the overall downtime of equipment is reduced, and the bending efficiency of a workpiece is improved.

This invention relates to the field of monorail crane technology, and discloses an explosion-proof monorail crane capable of preventing runaway. It includes a crane box with a groove on its top. A drive and shock-absorbing mechanism is fixed within the groove and movably connected to a track. The top of the track has mounting holes. This explosion-proof monorail crane achieves both runaway prevention and shock absorption. A second roller acts as the drive, moving the crane box, while a first roller rolls within the bottom of the track. The combined use of the first and second rollers makes the crane box movement more stable, effectively preventing runaway. When the first roller rolls, the movable frame slides upwards under the action of a damper and a second spring. A third spring and a stop plate support the movable frame. The damper provides shock absorption, effectively reducing the swaying of the crane box.