Bed-chair separated nursing bed wheelchair

Abstract

The invention relates to a nursing bed, in particular to a bed-chair separated nursing bed wheelchair. The bed-chair separated nursing bed wheelchair comprises a main body frame, a backrest, a backrest supporting spring locking mechanism, a supporting locking hinge, a leg bending mechanism and a leg bending electric push rod, wherein the backrest is hinged to the main frame through a supporting locking hinge, is fixed through the supporting locking hinge after being supported and is locked through the backrest supporting spring locking mechanism; the leg bending mechanism is hinged to the mainbody frame, a leg bending electric push rod is connected with the leg bending mechanism and stretches and retracts to drive the leg bending mechanism to be supported and put down; guide wheels matched with guide grooves of the nursing bed frame are arranged on two sides of the main body frame, the wheelchair is pushed in along the guide grooves to form a whole with the nursing bed, the upper plane of the wheelchair is consistent with the upper plane of the nursing bed body, and the wheelchair is separated from the nursing bed after being pushed out along the guide grooves. The nursing bed isgood in compatibility with a bed body, is provided with a locking fixing device which is convenient for the chair back to be supported, and achieves fusion with a household toilet seat.

Description

technical field [0001] The invention relates to a nursing bed, in particular to a nursing bed wheelchair with separate beds and chairs. Background technique [0002] The multi-functional nursing bed is developed according to the pain suffered by patients who have been bedridden for many years and the opinions of professors in major hospitals. It is specially designed for the special needs of patients who cannot take care of themselves, the disabled, paralyzed patients and puerpera bed. It has the functions of lifting the back, bending the legs, defecating, washing hair, washing feet, eating and so on. [0003] The current nursing bed needs the help of transfer equipment to complete the movement of the elderly. It is very difficult to transfer from the nursing bed to the wheelchair. Suitable for this type of patients, the combined nursing bed skillfully combines the nursing bed and wheelchair, avoiding the troubles caused by the above-mentioned problems. [0004] But the w...

AI Technical Summary

Problems solved by technology

[0004] However, the wheelchairs of the existing combined nursing beds have the following deficiencies: 1. The compatibility between the wheelchair and the bed body is poor, and the position and posture changes are not soft and rich enough.

2. Wheelchairs cannot flexibly enter and exit the bed, and it is difficult to enter and exit, which is inconvenient to use

3. The back of the wheelchair is poorly matched with the back-lifting device, and it is impossible to achieve a smooth back-lifting

4. After the back of the wheelchair is supported, there is no locking device

5. The wheelchair cannot be integrated with the household toilet

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