Disposable ventilation pad

Abstract

The invention relates to the field of bedding articles, and particularly discloses a disposable ventilation pad. The disposable ventilation pad comprises a ventilation pad body connected with a draught fan through a connecting piece. The disposable ventilation pad is characterized in that the ventilation pad body is formed in the mode that a soft pad and a thin film cover covering the surface of the soft pad are attached from the four edges in a sealed mode, and the soft pad is an air hole plate with air caps evenly distributed on the surface or a vinyl tile with knurling lines evenly distributed on the surface; the connecting piece is a soft groove extending into the ventilation pad body, an air supply hole is formed in the tail end of the soft groove, the draught fan comprises an air supply shell, a fan is installed inside the air supply shell, a bending groove where a bandage is clamped and fixed in a connected mode is formed in the outer side of the air supply shell, and a frangrance distributor is installed on an air supply channel of the draught fan. The disposable ventilation pad swells through air, and part of air is discharged, so that the comfort level is improved; moisture on the skin is removed through the discharged air, so that skin diseases like bedsores are prevented; runners are arranged on the surface of the soft pad, and the thin cover can easily swell in the state that a user lies flat.

Description

(1) Technical field [0001] The invention relates to the field of bedding, in particular to a disposable ventilation pad. (2) Background technology [0002] People with limited mobility, such as stroke and paralyzed patients, are prone to bed sores due to long-term bed rest. Bed sores are caused by long-term contact between the body and the bed, lack of ventilation, and friction with the skin. It affects blood circulation, cannot ventilate, produces moisture, bacteria, etc., which leads to tissue ulceration and necrosis. [0003] Therefore, the mattress great majority that develops at present sends gas on the skin that contacts with mattress, and the anti-decubitus ventilation pad of dehumidification. [0004] The ventilation pad in Korean Registered Patent No. 10-403836 is a ventilation jade pad. This ventilation pad includes sea panels with embedded grooves, arranged along the embedded grooves of the sea panels, air supply hoses with ventilation holes, non-woven fabri...

AI Technical Summary

Problems solved by technology

[0006] However, the ventilation cushion of this structure needs to be equipped with embedded grooves on the sea panel, and at the same time, it is necessary to install the air supply hose. This structure is more complicated and increases the manufacturing cost.

[0007] In addition, the sea panel of this ventilation pad is easily polluted by the patient's urine and other sewage. Once polluted, it cannot be clearly seen, so the patient cannot continue to use it. In this case, the tarpaulin blocks the air that escapes through the non-woven fabric, so that the air cannot be sent to the skin

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