External-force-free mechanical multi-section type self-service lifting sickbed

Abstract

The invention relates to an external-force-free mechanical multi-section self-service lifting sickbed. The external-force-free mechanical multi-section self-service lifting sickbed comprises a used sickbed body and a movable sickbed body; the used sickbed body and the movable sickbed body each comprise a sickbed body, and each sickbed body comprises a bed frame and a movable bed plate arranged on the bed frame; a driving mechanism for lifting or transferring each movable bed plate to the movable sickbed body is arranged on one side of the bed frame; each driving mechanism comprises a driving unit, a driving track for providing a moving place for the driving unit and a power source for providing power for the driving unit; the driving units can be fixedly connected with the movable bed plates, and can do lifting motion along the tracks of the driving tracks; each driving unit comprises a driving piece, a control piece and a locking piece; the driving tracks comprise a first track arranged on the using sickbed and a second track arranged on the moving sickbed, and the first track and the second track are spliced to form a complete track; and the control pieces can control the movable bed plates to move to the movable sickbed body along the first track and the second track.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a self-service lifting hospital bed. Background technique [0002] During the patient's hospitalization, part of the time needs to be rested on the hospital bed, and in the process of performing an operation or transferring the ward, it is usually necessary to transfer the patient from the hospital bed to the transport bed, and this process is called passing the bed, while the existing The traditional way of passing the bed usually requires family members or care workers to carry it manually, but it is easy to cause secondary injuries due to the labor-intensive and handling. Although in some technical solutions, the sickbed can be made into an electric lift, there are still problems of relatively expensive cost and complicated electric control. On the other hand, when the doctor checks or the patient performs life activities, it is necessary to raise the hospital bed for a long ...

AI Technical Summary

Problems solved by technology

[0002] During the patient's hospitalization, part of the time needs to be rested on the hospital bed, and in the process of performing an operation or transferring the ward, it is usually necessary to transfer the patient from the hospital bed to the transport bed, and this process is called passing the bed, while the existing The bed-passing method usually requires family members or caregivers to carry it manually, but due to the labor-intensive and easy to cause secondary injuries during handling

Although some technical solutions will make the hospital bed into an electric lift, there are still problems of high cost and cumbersome electric control.

On the other hand, when the doctor checks or the patient performs life activities, it is necessary to raise the hospital bed for a long time. At this stage, it is usually a manual type, which is more troublesome for some patients with limited mobility.

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