Emergency transfer hard stretcher

By designing a first aid transport hard stretcher with lifting mechanism and sliding mechanism, it provides side lying support for critical patients with lung infection, asthma or pulmonary edema, the problem of poor breathing during the transport process is solved and safe and comfortable transport is achieved.

CN222640779UActive Publication Date: 2025-03-21TONGLIAO HOSPITAL
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Patent Information

Application Number
CN202421286012.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-06
Publication Date
2025-03-21
Estimated Expiration
2034-06-06

AI Technical Summary

Technical Problem

When treating or transferring critical patients with lung infection, asthma or pulmonary edema, the patient cannot lie flat and can only lie on his side due to physical condition or medical needs, resulting in poor breathing.

Method used

A first aid transport hard stretcher is designed, which drives the bed plate and lifting pad upwards through the lifting mechanism to tilt the bed plate and lifting pads, slides the telescopic rod and the special-shaped rod, and fixes the equipment using the tenon and groove mechanism to provide side-lying support for the patient to avoid poor breathing.

Benefits of technology

It provides appropriate side lying support for critically ill patients, avoids breathing problems caused by lying flat, and ensures safety and comfort during transportation.

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Abstract

The utility model discloses a first-aid transfer hard stretcher, which comprises a stretcher frame, the bottom of the stretcher frame is fixedly connected with a lifting mechanism, the lifting mechanism comprises a bed board, the bottom of the bed board is fixedly connected with a lifting cushion block, the bottom of the lifting cushion block is rotatably connected with a telescopic rod, and the telescopic rod is fixedly connected with the bottom of the stretcher frame. The telescopic rod is connected to the interior of the telescopic frame in a sliding mode, the other end of the telescopic rod is rotationally connected with a special-shaped rod, and the tail end of the special-shaped rod is fixedly connected with a clamping tenon; by means of the equipment, supporting force can be provided for lateral lying of a patient, and the situation that critical patients suffering from pulmonary infection, asthma or pulmonary edema and the like lie flat on a sickbed to cause unsmooth breathing or incapable of autonomously breathing is avoided; a sputum suction machine needs to be arranged on the movable sickbed to relieve dyspnea of a patient and prevent secretions of a respiratory tract from blocking a trachea, at the moment, the support is pulled to drive the supporting rod to rotate out of the interior of the bed frame, and sputum suction equipment can be placed.
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