4results about How to "Guarantee the same" patented technology

The application discloses a kind of tumor angiogenesis simulation methods, including the blood vessel network topology including environment pixel point and blood vessel pixel point generated based on the medical image of patient;Based on the average path length and step length adjustment factor, chemotaxis weight, bifurcation number range and bifurcation probability of related data such as blood vessel tip of blood vessel network topology are constantly updated;And the bifurcation number of each iteration blood vessel tip and the branch length of each branch after bifurcation are calculated based on the update result of each iteration, and the update of blood vessel network topology is completed based on the bifurcation number and the branch length of each branch after bifurcation calculated, constantly circulate until reaching simulation condition.The application quantifies the transport efficiency of blood vessel network by global function index average path length, realizes the evaluation whether blood vessel network presents efficient local characteristics by clustering coefficient and average path length, guarantees that the blood vessel network obtained by simulation is same with real network.

The utility model provides a three -dimensional adjustable coordinate system measuring device, it includes the movable base that is equipped with on the bottom frame, be equipped with the cantilever on the base, be equipped with the probe sleeve on the cantilever, be equipped with the movable probe on the probe sleeve, be equipped with the locking pin of corresponding cooperation with the probe on the probe sleeve. The utility model provides a measuring device simple structure, convenient operation can accurately measure the relevant data of riverbed scour pit, greatly avoid the error that can produce.

The invention discloses a tool for a rail-hanging robot to pass through a fracture of a roller shutter door and get out of trouble, and relates to the field of rail-hanging robots, the tool comprises a tool body and a rail splicing block arranged in the tool body, a cover plate is installed at the upper end of the rail splicing block in a clamped mode, and a movable clamping pin is arranged in the rail splicing block; and the outer side of the movable clamping pin is sleeved with a compression spring, and a clamping pin groove block and a blocking strip are installed in the track splicing block in a sliding mode. The tool for the rail-mounted robot to pass through the fracture of the roller shutter door to get out of trouble is small in size and light in weight, can be quickly mounted and dismounted without the help of tools, is mounted on a rail at ordinary times, can fall off along with the fireproof roller shutter door to get out of trouble once the fireproof roller shutter door falls off, effectively isolates fire behaviors, and improves the safety of the fireproof roller shutter door. The whole tool can be quickly disassembled and assembled and reliably locked through the quick locking assembly, the tool can be assembled and disassembled only by manually pushing and pulling the unlocking baffle, assembling, disassembling and operation are convenient, and stability and reliability are achieved.

The present invention provides a lubricant adding device and method for condom production, which relates to the technical field of condom production, and comprises: a lubricant adding mechanism, a connecting mechanism, a mounting mechanism and a stabilizing mechanism; the connecting mechanism is mounted on the outside of the lubricant adding mechanism; the mounting mechanism is mounted on the connecting mechanism, and the mounting mechanism is used to connect with the production line; the stabilizing mechanism is mounted on the connecting mechanism, and the stabilizing mechanism is used to position the lubricant adding mechanism; the booster discs are arranged in a row, and the row of booster discs is fixedly mounted on the outside of a circular connecting rod, and the outer wall of the row of booster discs is in contact with the inner wall of a lubricant adding cylinder; the present invention ensures that the lubricant after discharge is the same, and improves the consistency of the lubricant when added; and solves the problem that the lubricant is generally added through multiple branch pipes, and the multiple branch pipes are prone to uneven addition, resulting in poor consistency when the lubricant is added.