A transfer trolley for assisting a patient over a bed
By designing a transfer trolley to assist patients in transferring to bed, and utilizing airbags to form a flexible lifting layer and an electric push rod structure, the problem of secondary injury caused by friction between the patient and the bed surface in traditional bed transfer methods has been solved, achieving a safe and comfortable bed transfer operation without friction or dragging.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHENGZHOU UNIV
- Filing Date
- 2026-05-25
- Publication Date
- 2026-07-17
AI Technical Summary
Current technologies for transferring patients between beds present problems such as high physical exertion for medical staff and the risk of secondary injury to patients. This is especially true during the transfer of patients after general anesthesia, fractures, or major surgery. Traditional manual handling and existing transfer carts cannot avoid friction between the patient and the bed surface.
A transfer flatbed designed to assist patients in transferring to a bed includes a vehicle body assembly, a docking assembly, a bed transfer assembly, and a bed separation assembly. It utilizes airbags and an air pump to form a flexible lifting layer. By inflating the airbags, the patient is slightly lifted, avoiding abrupt dragging and achieving frictionless transfer. Electric push rods and limiting structures ensure smooth movement.
It achieves a floating bed transfer without dragging or friction, significantly improving patient safety and comfort, avoiding secondary injuries caused by friction, and reducing the physical exertion of medical staff.
Smart Images
Figure CN122398549A_ABST