Bed crossing wheelchair

Abstract

The invention discloses a bed crossing wheelchair and belongs to the technical field of medical auxiliary tools. The bed crossing wheelchair comprises a vehicle body, a lifting device, a bed crossingmechanism and two lifting armrests; the vehicle body comprises a vehicle frame, two universal wheels and two main wheels; the lifting device comprises a lifting rod, a storage battery and a control box; the bed crossing mechanism comprises a seat plate, a back plate and a leg plate; the seat plate is arranged on the top of the lifting rod, can rotate and can further be separated; the back plate and the leg plate are arranged on the front side and the rear side of the seat plate respectively and can be overturned relative to the seat plate; the two lifting armrests are arranged on the left sideand the right side of the vehicle frame respectively and are adjustable in height. For the bed crossing wheelchair disclosed by the invention, when in use, the seat plate can be rotated by 90 degrees, the back plate and the leg plate can be turned over, and then a bolt assembly and a pin nose are connected to form a bed crossing plate; through a lifting function of the lifting rods and a vehicleframe moving function, the bed crossing plate is moved onto a sickbed, so that a patient conveniently moves onto the wheelchair by crossing the bed; and the problem that an existing wheelchair is inconvenient for medical staff to perform bed crossing operation on the paralyzed patient is solved.

Description

technical field [0001] The invention relates to the technical field of medical aids, in particular to a bed-passing wheelchair. Background technique [0002] Wheelchairs are important walking tools for patients in the rehabilitation process. Existing wheelchairs can meet the walking needs of paralyzed patients, but it is not convenient for paralyzed patients to transfer between wheelchairs and hospital beds. When a paralyzed patient needs to be transferred between a wheelchair and a hospital bed, the patient's family members and medical staff need to cooperate with each other to carry out the transfer; if there is a coordination error during the transfer process, it is easy to cause secondary injury to the patient, which is extremely dangerous. In addition, such a transfer method seriously consumes the physical strength of the medical staff or the patient's family members, especially the transfer of heavy patients; therefore, it is necessary to propose a bed-crossing wheelch...

AI Technical Summary

Problems solved by technology

[0003] In view of the above, it is necessary to provide a bed-passing wheelchair, which is used to solve the problem that existing wheelchairs are not convenient for medical staff to perform bed-passing operations on paralyzed patients

Images