Position limiting auxiliary device for rehabilitation sickbed after esophagus surgery

Abstract

The invention relates to the field of medical instruments, and in particular to a position limiting auxiliary device for a rehabilitation sickbed after esophagus surgery. The position limiting auxiliary device comprises a head pad and a mattress; the head pad comprises an upper flat plate, a lower flat plate, a first air bag and a second air bag; the upper flat plate is arranged above the lower flat plate; the first air bag and the second air bag are arranged side by side; the first air bag and the second air bag are respectively and fixedly connected with the lower end face of the upper flatplate and the upper end face of the lower flat plate; the middle part of one side, facing the mattress, of the upper flat plate is rotationally connected with one end of a connecting device, and the rotating axis is vertical to the length direction of the mattress; the other end of the connecting device is rotationally connected with the middle part of one side, facing the head pad, of the mattress, and the rotating axis is vertical to the width direction of the width direction of the mattress; the lower flat plate is fixedly connected with the mattress; and the distance from the lower flat plate to the joint of the connecting device and the mattress is greater than 5 cm. The position limiting auxiliary device has a simple structure, can effectively reduce difficulty of keeping the lying posture of a child after an esophagus surgery and adjusting the lying posture of the child after the esophagus surgery, and effectively reduces occurrence of pressure sores.

Description

【Technical field】 [0001] The invention relates to the field of medical devices, in particular to a position-limiting auxiliary device for rehabilitation beds after esophageal surgery. 【Background technique】 [0002] Esophageal atresia is a congenital malformation of the esophagus with an incidence rate of about 1 / 3000-1 / 4000. The reason is that the embryo develops between the 3rd and 6th weeks and develops abnormally, causing the esophagus to be cut off, forming a blind end or connecting with the trachea, The bronchi communicate to form an esophago-bronchial fistula. Symptoms include vomiting immediately after sucking milk or severe coughing, cyanosis or suffocation. Children with esophageal atresia need timely esophageal surgery. After esophageal surgery, the chin and upper body of the child need to be slightly bent at 15-30 degrees. Most of this position needs to be maintained for more than 2 weeks. During the nursing process, it is necessary to regularly assist the child...

AI Technical Summary

Problems solved by technology

[0003] At present, there is no special postoperative rehabilitation bed limit auxiliary device to maintain and adjust the postoperative posture of the child. Nurses need to place pillows and towels on the head, lower back and back of the child to adjust. The adjustment process is troublesome and the adjustment effect is not good. ; In order to adjust the angle between the patient's head and the upper body, the authorized announcement number is: CN 205144924 U's Chinese utility model provides a medical bed with a head angle adjustment plate, which can adjust the child's chin and upper body. Angle, the medical bed adjusts the angle between the chin and the upper body of the child through the cooperation of the elastic telescopic block and the different buckles on the limit plate. Because the position of the buckle is fixed, the adjustable angle is limited, and it cannot be adjusted freely. There is still inconvenience when adjusting the angle between the child's chin and upper body; moreover, the medical bed can only adjust the angle between the child's chin and upper body, and cannot assist the child's head to swing, nor can it assist the child to turn over , not conducive to the use of children who lie in bed for a long time

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