A New Type of Flat Vehicle for Emergency Patient Transfer

Ling Zhang,Jun’An Zhou,Di Zhou,Longbiao Xu,Shiqi Chen

doi:10.4236/ijcm.2022.133008

Abstract

The utility model discloses a new type of flat vehicle for emergency patient transfer, comprising a support frame, a bed board, an infusion stand and a transfer assembly; the transfer assembly comprises a trapezoidal base fixed on the upper part of the support frame, and a trapezoid mounted on the bottom or side of the bed board. A sliding sleeve, a limit pin, a fixing cylinder and a spring; the trapezoidal sliding sleeve is matched on the trapezoidal base, a pin shaft hole is arranged on the trapezoidal base, the fixing cylinder is fixed on the trapezoidal sliding sleeve, and the limit pin is sleeved in the fixing cylinder, The bottom of the limit pin protrudes from the trapezoidal sliding sleeve, and the upper part is provided with a traction rod; the spring is sleeved on the traction rod, and a limiting plate is arranged at intervals on both sides of the trapezoidal base, and the limiting plate is wrapped in the trapezoidal sliding sleeve. The outer end: by setting the transfer component, the bed board is allowed to be fixed, slid and completely disengaged from the support frame, which is convenient for transferring the bed board together with the patient on it during the patient transfer process. It provides convenience for medical staff.

Highlights

The utility model discloses a new type of flat vehicle for emergency patient transfer, comprising a support frame, a bed board, an infusion stand and a transfer assembly; the transfer assembly comprises a trapezoidal base fixed on the upper part of the support frame, and a trapezoid mounted on the bottom or side of the bed board
A sliding sleeve, a limit pin, a fixing cylinder and a spring; the trapezoidal sliding sleeve is matched on the trapezoidal base, a pin shaft hole is arranged on the trapezoidal base, the fixing cylinder is fixed on the trapezoidal sliding sleeve, and the limit pin is sleeved in the fixing cylinder, The bottom of the limit pin protrudes from the trapezoidal sliding sleeve, and the upper part is provided with a traction rod; the spring is sleeved on the traction rod, and a limiting plate is arranged at intervals on both sides of the trapezoidal base, and the limiting plate is wrapped in the trapezoidal sliding sleeve
Aiming at the defects and problems existing in the existing equipment, the utility model provides a new type of flat vehicle for emergency patient transfer

Summary

Background

Technology: The emergency transfer vehicle is a kind of equipment used in the first aid in the hospital, and it is a common equipment in the hospital [1]. In the existing transfer method, since the bed board and the support frame are an integral structure, many people are often required to lift the patient’s body, which is difficult and time-consuming to operate [2] [3]. In view of the above problems, there is a transfer flat car in which the bed board is separated from the support frame. During the whole transfer process, many people are required to lift the bed board, which is laborious to operate, especially the separation of the bed board and the support frame from the ambulance, the operation space is small, and most of the nurses are women, so the operation is difficult and brings inconvenience to people. It is necessary to study a new type of flat vehicle for emergency patient transfer [5] [6]

Summary of the Invention

Discussion