Anti-falling multifunctional bed chair
A multi-functional, fall-preventing technology, applied in hospital beds, patient chairs or special transportation vehicles, medical science, etc., can solve problems such as accidents and inconvenient transfers, so as to avoid manual operation, improve comfort and ensure safety sexual effect
Inactive Publication Date: 2022-06-24
杭州市临平区中西医结合医院
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a fall-preventing multifunctional bed chair, which solves the problems of inconvenient transfer between the bed and the wheelchair and the accident-prone problems of rehabilitation patients
Method used
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Embodiment
[0029] like Figure 1-8 As shown, the embodiment of the present invention provides an anti-fall multifunctional bed chair, including a bed system 8 and a bed chair system 32. The bed chair system 32 includes a chassis 9, and the top of the chassis 9 is fixedly connected with an electric telescopic arm 13. The electric telescopic arm The top end of the 13 is fixedly connected with the seat 14, the two sides of the seat 14 are fixedly connected with the side bushings 18, the inside of the side bushings 18 are rotatably connected with the side axles 20, and one end of the side axles 20 is fixedly connected with the first axle. The bevel gear 21, the other end of the side shaft 20 are fixedly connected with the armrest 19, the bottom rear side of the seat 14 is fixedly connected with the electric cylinder support 15, the bottom of the electric cylinder support 15 is rotatably connected with the second electric cylinder 30, the seat The rear side of the chair 14 is fixedly connecte...
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The invention provides an anti-falling multifunctional bed chair, and relates to the technical field of daily necessities. The multifunctional bed chair based on falling prevention comprises a bed system and a bed chair system, the bed chair system comprises a chassis, an electric telescopic arm is fixedly connected to the top of the chassis, a seat is fixedly connected to the top end of the electric telescopic arm, side shaft sleeves are fixedly connected to the two sides of the seat, side shafts are rotatably connected to the interiors of the side shaft sleeves, and the side shafts are rotatably connected to the interiors of the side shaft sleeves. One end of each side shaft is fixedly connected with a first bevel gear, the other end of each side shaft is fixedly connected with a handrail, and the rear side of the bottom of the seat is fixedly connected with an electric cylinder support. The bed-chair system is controlled to move into the parking gap, the seat is lifted through the electric telescopic arm, and therefore a user can be easily transferred to the bed system, the danger that the user with inconvenient legs and feet is transferred between a bed and a wheelchair is avoided through the design, and the possibility of falling down is effectively avoided.
Description
technical field [0001] The invention relates to the technical field of daily necessities, in particular to an anti-fall multifunctional bed chair. Background technique [0002] A fall refers to a sudden, involuntary, unintentional change of body position, falling on the ground or a lower plane than the initial position. According to the classification of falls according to the International Classification of Diseases, it includes the following two categories: ① From one plane to another plane (2) Falls on the same plane. Falling is one of the common health problems of the elderly. According to reports, about 1 / 3 of the elderly over the age of 65 fall more than once a year, and the proportion increases with age. 80 The annual incidence of falls in the elderly over the age of , falls are the first cause of injury and death among the elderly over 65 years old. Therefore, to carry out the exploration of the risk factors of falls in the elderly is conducive to the formulation of...
Claims
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IPC IPC(8): A61G7/00A61G7/05A61G5/00A61G5/10A61G5/12
CPCA61G7/00A61G7/05A61G5/00A61G5/1051A61G5/104A61G5/128
Inventor 杨继文李维郑李维宏
Owner 杭州市临平区中西医结合医院