Turning bed

Abstract

The invention relates to field of medical instruments, in particular to a turning bed which comprises an upper bed frame component, a bed plate component, a middle frame component, a first drive device and connecting rod mechanisms. The middle frame component is mounted on the upper bed frame component, two ends of the middle frame component are rotatably connected with two ends of the upper bed frame component through connecting shafts, the middle frame component comprises a middle support, a left support and a right support, the left support and the right support are positioned on the left side and the right side of the middle support and respectively and rotatably connected with the middle support, the bed plate component comprises a middle bed plate, a left bed plate and a right bed plate, the left bed plate and the right bed plate are positioned on the left side and the right side of the middle bed plate and respectively and rotatably connected with the middle bed plate, the middle bed plate is fixedly mounted on the middle support of the middle frame component, the left bed plate and the right bed plate are correspondingly placed on the left support and the right support, the connecting rod mechanisms are arranged on the left side and the right side of the turning bed, one end of the first driving device is connected with the upper bed frame component, the other end of the first driving device is hinged to the middle support, and the left connecting rod mechanism and the right connecting rod mechanism are hinged to the middle support, the left support, the right support and the upper bed component respectively. The turning bed has the advantages that a patient comfortably turns over, and the turning bed is convenient to transport, disassemble, assemble and maintain.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a turning bed. Background technique [0002] At present, most of the functional medical beds used in major hospitals do not have the function of turning over left and right. The way that an existing medical bed realizes turning over left and right is: the whole bed board is wound around its length direction through a linkage mechanism. The central axis of the bed rotates, and this way of turning over can easily cause the patient's center of gravity to be unstable, and it is easy to cause sideways sliding, which makes the patient feel uncomfortable, and the overall bed board takes up a lot of space, which is inconvenient for transportation, disassembly and maintenance. As a result, modular replacement cannot be performed during maintenance, resulting in cumbersome maintenance. [0003] Therefore, urgently need a kind of turning bed that can make patient stand up more comfortable,...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the functional medical beds used in major hospitals do not have the function of turning over left and right. The way that an existing medical bed realizes turning over left and right is: the whole bed board is wound around its length direction through a linkage mechanism. The central axis of the bed rotates. This way of turning over is likely to cause the patient's center of gravity to be unstable, and it is easy to cause sideways sliding, which makes the patient feel uncomfortable. Moreover, the overall bed board takes up a lot of space, which is inconvenient for transportation, disassembly and maintenance.

As a result, modular replacement cannot be performed during maintenance, resulting in cumbersome maintenance

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