Multifunctional posture-changing nursing bed device

Abstract

The invention discloses a multifunctional posture-changing nursing bed device. The multifunctional posture-changing nursing bed device specifically comprises a lifting supporting part, a bed board system driving support body, a side plate driving assembly, a main bed surface driving assembly, a main bed surface assembly, a first rotary type retractable side plate assembly, a second rotary type retractable side plate assembly, an air cushion group and an electric control air pump. The problems that an existing nursing bed is poor in comfort, poor in safety and large in size, and cannot achieveside turning in the true sense are solved, therefore, by applying the multifunctional posture-changing nursing bed device, nursing work of the aged and the disabled can be easier, more convenient andmore efficient, and the comfortable, safe and compact-structure nursing device which is more suitable for being used in places such as families and nursing homes can be provided for the market.

Description

technical field [0001] The invention relates to the field of nursing medical equipment, and more specifically, relates to a multifunctional posture-changing nursing bed device. Background technique [0002] According to the 2018 economic data released by the National Bureau of Statistics on January 21, 2019, by the end of 2018, my country's population aged 60 and above reached 249.49 million; among them, the number of elderly people who were bedridden and unable to take care of themselves may exceed 40 million. For example, there are about 700,000 people with hemiplegia, and about 240,000 of the 820,000 senile dementia patients are bedridden for a long time. Among the 374 million families in my country, families with long-term bedridden patients account for about 8% of the total number of families in the country. [0003] For the elderly with mobility difficulties, pose transformation has become a more prominent problem. In home life, nursing staff need to help the elderly...

AI Technical Summary

Problems solved by technology

However, these devices have had little effect after entering the market, and have not well addressed the needs of the elderly disability care market for the following reasons:

[0005] First of all, most of the current products are spliced ​​by multiple bed boards, which directly leads to a large volume of the equipment, making it difficult to apply the device at home and in the examination room;

[0006] Secondly, there are hinges between the bed boards of existing products, and the bed boards can be turned over relatively. The above functions are realized through the control of the bed boards’ flipping. There is a certain thickness between them, which leads to the inevitable friction between the human back or buttocks and the bed board when the functions of lifting the back and bending the legs are realized, and the comfort is poor, and the gap at the hinge is easy to squeeze the user Pressure trauma;

[0007] Third, the existing products realize the expected functions through various linkage mechanisms. The number of power components in the system increases the design cost and manufacturing cost of the device, and the price is relatively high, which reduces the purchase desire of the demanders;

[0008] Finally, most of the devices cannot realize rollover in the true sense. This is mainly because the rollover is actually achieved by using the bed board to squeeze the user sideways at the same time as the rollover. rollover

Images