4results about How to "Reduce footprint" patented technology

The utility model discloses a kind of rotating devices, belong to X-ray automatic detection equipment technical field, specifically related to a kind of high-precision X-ray source intelligent rotating device, comprising: driving motor, installation bottom plate, hollow rotating platform and X-ray source assembly;The driving motor is installed in the rear side of the installation bottom plate, the hollow rotating platform is installed in the front side of the installation bottom plate, and the X-ray source assembly is installed on the hollow rotating platform;Arranged on the installation bottom plate is in-place inductor and limit block;The X-ray source assembly is provided with the inductive sheet matched with the in-place inductor;The utility model uses hollow rotating platform as core rotating element, and is directly driven by motor, and this design reduces the generation of cumulative error from the root, ensures the high-precision rotating performance;And simplify overall structure, under the premise of guaranteeing function, reduce volume, weight and cost, show significant technical advantage.

This application discloses a filter and power device, belonging to the field of power electronics technology. The filter includes: a terminal block with a first groove on one side and a second and third groove connected to each other on the side opposite to the first groove; a first magnetic ring placed in the first groove; a second magnetic ring placed in the second groove; and a filter assembly, at least partially placed in the third groove, with the filter assembly located between the first and second magnetic rings. Thus, this application achieves a high degree of integration of the first magnetic ring, the second magnetic ring, and the filter assembly through the terminal block, simplifying the filter structure, reducing the space occupied by the filter, making the filter layout more compact, and the arrangement between the various structures more reasonable. It fully utilizes the internal space of the terminal block, achieving a tight connection between the various structures within a limited space, effectively reducing the overall size of the filter and the overall volume occupied by the filter.

The utility model relates to the technical field of rehabilitation apparatus, and disclose a kind of storable medical rehabilitation device, including first support frame, the side fixed connection of first support frame has first folding board, the side of first folding board is equipped with recycling groove, the inside sliding connection of recycling groove has second folding board, the side fixed connection of second folding board has second support frame, first support frame and second support frame bottom are all installed with support leg, the top fixed connection of first folding board has two square blocks, the top of square block is equipped with special-shaped through groove, the inside sliding connection of special-shaped through groove has cylindrical rod.This storable medical rehabilitation device can realize the quick folding function of walking aid in the medical rehabilitation device, thereby facilitating storage and reducing the occupied space volume. Such improvement not only improves the portability of the device, but also greatly enhances its practicability in different environments.

The utility model provides a kind of catheter assembly and medical equipment.Catheter assembly includes first tube body and shock wave generation component.First tube body is formed with first accommodating cavity.Shock wave generation component includes at least two discharge parts, at least two discharge parts are spaced apart and set to the distal end in first accommodating cavity along the length direction of first tube body, at least two adjacent discharge parts form discharge region, to produce shock wave in liquid medium in first accommodating cavity.Wherein, discharge region is parallel to the central axis of first tube body, and at least part discharge region and the central axis of first tube body are overlapped.Such ensure that catheter assembly can have smaller size in radial direction, effectively improve the practicability of catheter assembly.In the treatment of blood vessel calcification lesion using catheter assembly, catheter assembly can directly pass through relatively narrow lesion site, effectively simplify the treatment step, reduce the cost required for treatment, and improve the experience of patient use.