Hospital bed special for postoperative care of retinal reattachment

Abstract

The invention relates to a hospital bed special for postoperative care of retinal reattachment, comprising a bed board, a mattress, a bed screen and a transverse bed end guard rail, wherein the two sides of the bed board are respectively provided with a longitudinal guard rail in a dismountable way, the mattress is provided with an elliptic hole, and the elliptic hole is close to the bed screen; the bed board is provided with a ventilate hole, and the ventilate hole is opposite to the elliptic hole of the mattress; a horizontal plate which can longitudinally slide is erected between the two longitudinal guard rails on two sides of the bed board, the vertical distance between the upper surface of the horizontal plate and the upper surface of the mattress is 35-45 centimeters; the left edgeand the right edge of the horizontal plate are respectively provided with a U-shaped slot extending longitudinally, the openings of the U-shaped slots are downward, grid bars at the top of the two longitudinal guard rails penetrate into corresponding U-shaped slots; and the middle part of the horizontal plate is provided with a hollowed hole. By applying the hospital bed in the invention, a patient can be comfortable to maintain a body position that the face is downward, the patient can select one of three body positions in turn, and all the three body positions can ensure the patient to breathe fresh air smoothly.

Description

technical field [0001] The invention belongs to the technical field of medical nursing appliances, and in particular relates to a special hospital bed for nursing patients after retinal reset operation. Background technique [0002] Vitrectomy combined with intraocular filling is the only effective surgical method for the treatment of complex retinal detachment in recent years. In order to reattach the retina, silicone oil or inflation gas is selectively injected into the eye during the operation to consolidate the curative effect of the operation and prevent postoperative complications After surgery, most patients (except for the upper hole) need to maintain a downward position for a long time, specifically to maintain this special position for 12-16 hours per day. Buoyancy and surface tension press against retinal breaks to achieve the purpose of promoting retinal reattachment. At the same time, correct downward posture can also prevent silicone oil or gas from entering th...

AI Technical Summary

Problems solved by technology

But above-mentioned measure has following deficiency: 1, after the head gets down, the space enclosed by air gasket is sealed substantially, airtight, makes patient produce suffocation feeling, causes serious impact to patient's sleep, and patient can show as difficulty falling asleep , sleep interruption, sleep reduction, etc., and even some patients can hardly fall asleep because they do not adapt to the special position, and cannot adhere to the forced position, causing postoperative complications; Maintaining the above-mentioned monotonous posture for a long time makes the patient very hard, and often causes physical discomfort, such as pressure pain on the forehead and mandible, swelling, pressure sores, neck pain, and chest tightness. Therefore, some patients have strongly requested that the hospital be equipped with tables and chairs so that they can change their positions in a timely manner, that is, occasionally sit on a chair and face prone on the table. However, obviously, the wards of general hospitals are narrow, and it is difficult to have a place and conditions to configure special tables and chairs for patients.

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