Nursing robot

Abstract

The invention relates to a nursing robot which is characterized in that a split-type double-layer bed surface structure, a right-angle-similar trapezia overall frame, and a four-wheel arrangement mode of two universal wheels and two differential driving wheels are adopted; a back lifting component is located at the middle-rear part of the right-angle-similar trapezia overall frame, and the upper end of the back lifting component is hinged with a lower-layer plate at the back of a bed surface; leg lifting components are located at the front part and both sides of the right-angle-similar trapezia overall frame, and the upper ends of the leg lifting components are respectively hinged with a lower-layer plate of a thigh part and a lower-layer plate of a calf part; left and right overturning components are located between the back lifting component and the leg lifting components, and the left and right overturning components are in high-pair connection with overturning plates; a treadle lifting and descending component is attached to the lower-layer plate of the calf part so as to satisfy the requirements of crowds with different heights on the treadle position; a vehicle intellect toilet seat system is located at the rump position of a human body, namely below a rump plate at the middle of the right-angle-similar trapezia overall frame; a toilet seat main body is capable of being lifted and descended; and a toilet seat cover is capable of being opened and closed. According to the invention, the robot can be used as an intellect tool for riding instead of walking, and can also satisfy diversified posture requirements and intellect toilet seat requirements in household and hospital routine nursing.

Description

technical field [0001] The invention relates to a robot, in particular to a nursing robot suitable for the elderly (disabled persons). Background technique [0002] The early arrival of an aging society and the increasing number of "empty-nest families" make more and more elderly people "absent care". Home care tasks for the elderly who cannot take care of themselves have become a social problem that needs to be solved urgently. These medical equipment need to solve the following problems: 1. It can meet the requirements of various posture adjustments, so as to achieve a certain behavior purpose of the user and enhance its body activity; 2. It can meet the requirements of bed defecation and post-defecation treatment. , to eliminate the unsafe factors of the patient when transferring; 3, if the problem of flexible movement within a limited range can be solved, it will be convenient for the short-distance travel of the user. [0003] Existing nursing equipment generally incl...

AI Technical Summary

Problems solved by technology

The invention can complete the functions of lying flat, raising the back, bending / stretching the legs, raising the legs, turning left / right, sitting up, etc., and has a defecation opening, and the functions are relatively complete, but the turning function can only be produced by the back board and the buttock board The turning action, that is, the turning of the thighs and calves of the human body must be driven by the upper body. In this way, accidents such as sprains and other important parts of the waist and other important parts of the human body are extremely likely to occur; Bedpan removal and other post-processing functions; again, the nursing bed does not have a bed-chair conversion function, and all four wheels are universal wheels, which cannot achieve flexible movement within a limited range

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