Cardiology department nursing transfer bed

The design of the cardiology nursing transport bed utilizes components such as synchronous electric actuators and servo motors to achieve stable lifting and angle adjustment of the bed, solving the problem of poor adaptability of existing transport beds and improving the safety and efficiency of the transport process.

CN122005226APending Publication Date: 2026-05-12CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL HAINAN HOSPITAL
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Patent Information

Application Number
CN202610463644.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-09
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

The existing cardiology transport beds are poorly matched with ward beds and examination beds, requiring multiple medical staff to work together to transfer patients, resulting in a heavy physical burden and operational risks, which may induce arrhythmias and blood pressure fluctuations.

Method used

A cardiology nursing transport bed was designed, which uses synchronous electric push rods to drive the cam frame, connecting rods and connecting rods in linkage. Combined with the synergistic effect of servo motors, screws, threaded sleeves and hinge rods, it can achieve stable lifting and lowering of the bed and precise adjustment of the headboard angle. Electric push rods control the rotation of the leg board and the bed body, and one-button intelligent control is achieved through the PLC control panel.

Benefits of technology

It reduces the physical burden and operational risks for nursing staff when transferring patients, improves transport efficiency, ensures patient safety and comfort, and avoids discomfort and worsening of condition caused by sudden changes in body position.

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Abstract

The invention provides a cardiology department nursing transfer bed, and relates to the field of transfer beds. The nursing transfer bed for the department of cardiology comprises a bottom frame, a support is arranged at the upper end of the bottom frame, a supporting plate is fixedly connected to the middle of the inner wall of the support, and a reinforcing rod is fixedly connected to the front end, close to the supporting plate, of the support. According to the invention, a synchronous electric push rod drives a cam rotating stand, a connecting rod and a connecting rotating rod to be linked, and the cam rotating stand and a fixed rod are matched structurally, so that the bed body is stably lifted and can be accurately matched with the heights of a ward bed, an examination bed and the like, and a servo motor, a screw rod, a threaded sleeve block, a hinge rod and an auxiliary rotating rod are matched to achieve a synergistic effect; the angle of the head plate can be stably and accurately adjusted, the first electric push rod achieves flexible adjustment and control of the leg plate to form a sitting posture state, the second electric push rod drives the whole bed body to rotate through the connecting frame and the rotating column, and physical load and operation risks are greatly reduced when nursing personnel transfer a patient.
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