Separated nursing chair bed

Abstract

The invention relates to a separated nursing chair bed of a hospital bed. The separated nursing chair bed comprises a bed body, a wheelchair and a transmission mechanism, wherein the bed body comprises a bed frame, a supporting plate and a removable frame, and the side of the removable frame is provided with a removable pin. By starting a screw-rod motor in the transmission mechanism, a slide block which is matched with a screw rod of the screw-rod motor by screw threads is used for driving a connecting rod to move along the screw rod, a bed head supporting rod which is connected with the connecting rod pushes upwards, a bed rail supporting rod which is connected with the connecting rod falls downwards, and the supporting plate which is connected with the bed head supporting rod and the removable frame which is connected with the bed rail supporting rod are driven to do a sloping action. When a sloping angle is proper, the screw rod motor is stopped to run, removable pins which are inserted into connecting holes arranged on both sides of a supporting leg surface of the wheelchair are pulled out, the wheelchair is uncoupled from the bed body and is moved out from the front end of the bed body, and the wheelchair can be combined into the chair bed by reversely operating the processes. The separated nursing chair bed can get help from the separated wheelchair to make a patient to go outside or do other things.

Description

【Technical field】 [0001] The invention relates to a sick bed, in particular to a detachable nursing chair bed capable of detaching a wheelchair. 【Background technique】 [0002] The current hospital bed adopts the traditional bed body structure. When the patient on the bed needs to go out for activities or other matters, the patient must first be moved from the hospital bed to a wheelchair or other hospital beds; However, due to the shortage of nursing staff, it is relatively difficult to move the patient, and it even makes it impossible to move the patient. 【Content of invention】 [0003] In order to overcome the deficiencies in the background technology, the present invention provides a separate nursing chair bed, which combines the wheelchair and the hospital bed as one, and can separate the wheelchair from the hospital bed at any time, so that the patient can sit on the hospital bed directly. Change posture to sit on a wheelchair, and use the separated wheelchair to go...

AI Technical Summary

Problems solved by technology

[0002] The current hospital bed adopts the traditional bed body structure. When the patient on the bed needs to go out for activities or other matters, the patient must first be moved from the ho

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