The invention discloses an efficient transfer device for a bedside CT scanner. The problem that the transfer efficiency of the bedside CT scanner on a complex road surface is low is effectively solved. The device comprises an inverted-L-shaped bottom plate, supporting rods are arranged at the front end and the rear end of the right side of the bottom plate respectively, the lower ends of the supporting rods are in threaded connection with sleeves, and the opposite ends of the two sleeves are rotationally connected with rear wheels through inverted-L-shaped rods respectively; the front and rearends of the left side of the bottom plate are respectively and rotatingly connected with connecting shafts, and the lower end of the bottom plate is rotatingly connected with two supporting shafts which are spline shafts, two supporting cylinders are fixed to the lower end of the bottom plate, the supporting cylinders and the connecting shafts on the corresponding sides are coaxially arranged, connecting cylinders are in threaded connection with the interiors of the supporting cylinders, and spline grooves capable of being matched with the spline shafts are formed in the connecting cylinders;a rotating shaft passes through the bottom plate and is provided with a runner, mounting rods are at the left sides of the supporting shafts, front wheels are arranged at the lower ends of the mounting rods, sliding blocks are in threaded connection with the right sides of the supporting shafts, connecting rods are hinged to the lower ends of the sliding blocks, and the lower end of the connecting rods are hinged to the mounting rods; and the device is novel in concept, ingenious in structure, convenient to operate and high in practicability.
一种床旁CT扫描仪高效转移装置,有效的解决了床旁CT扫描仪在复杂的路面上转移效率低的问题;包括倒L型的底板,底板右侧前后两端分别有支撑杆,支撑杆下端螺纹连接有套筒,两个套筒的相背端分别经倒L型杆转动连接有后轮,底板左侧前后两端分别转动连接有连接轴,底板下端转动连接有两个支撑轴,支撑轴左侧为花键轴,底板下端固定有两个支撑筒,支撑筒与其对应侧的连接轴同轴设置,支撑筒内螺纹连接有连接筒,连接筒内开设有可与花键轴配合的花键槽;转轴贯穿底板且设有滑橇,支撑轴左侧有安装杆,安装杆下端设有前轮,支撑轴右侧螺纹连接有滑块,滑块下端铰接有连杆,连杆下端与安装杆铰接连接;本发明构思新颖,结构巧妙,操作方便,实用性强。
Efficient transfer device for bedside CT scanner
一种床旁CT扫描仪高效转移装置
2021-02-19
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
From bench to bedside: does a human-sized MPI scanner work with endoprosthesis of the hip and knee?
DataCite | 2023
|