一种防褥疮翻身垫的设计与应用

Design and application of a kind of anti-bedsore turning pad

长期卧床的患者受力部位容易发生褥疮,特别是髋骶部及四肢受力部位,从而引发湿疹、溃疡、感染等多种并发症,造成患者的痛苦及更多的医疗费用。为此,遵义医科大学第二附属医院医护人员设计并研发了一种防褥疮翻身垫,并获得了国家实用新型专利(专利号:ZL 2021 2 3004923.9),适用于各种长期卧床患者。该防褥疮翻身垫包括翻身垫中轴以及设计于翻身垫中轴左右的通风垫一和通风垫二,通风垫一和通风垫二下面分别设计有充气垫一和充气垫二,上面设计有连接通风垫一和通风垫二的床罩,床罩上面设计有气囊垫。通过充气垫一、充气垫二的设计可使该防褥疮翻身垫左右独立降低或升高,便于患者身体倾斜和翻身,也可以明显减少翻身时需要的护理人员数量及护理人员的负担,另外也便于随时更换受力部位,减少受力部位长期受压而导致褥疮的发生;通过通风垫一、通风垫二的设计,可以使翻身垫内部气体流动,使患者与翻身垫之间保持通风干燥,从而减少湿疹、溃疡或感染等并发症的发生,最终减少褥疮的发生;此外,通过最表面肢体垫的设计,可以对患者肢体进行适当抬高或按摩,增加了患者的舒适度。该防褥疮翻身垫使用简单,效果确切,可广泛应用于长期卧床的患者。

Patients who are bedridden are for a long-time prone to develop bedsores,especially in the hip and sacral areas and limbs,which causes eczema,ulcers,infection and other complications,resulting in pain and more medical costs.Therefore,the medical staff of the Second Affiliated Hospital of Zunyi Medical University designed and developed a kind of anti-bedsore turning pad,and has obtained the national utility model patent(ZL 202123004923.9),which is suitable for various long-term bedridden patients.The anti-bedsore turning pad includes the center axis of the turning pad,and ventilation pad 1 and ventilation pad 2 designed on the left and right of turning pad center axis.Under the ventilation pad 1 and the ventilation pad 2,the air pad 1 and the air pad 2 are respectively designed.There is a bedspread connected with ventilation pad 1 and ventilation pad 2 on the inflatable pad 1 and the inflatable pad 2.Through the design of inflatable pad 1 and inflatable pad 2,the left and right of the anti-bedsore turning pad can be lowered or raised independently,which is convenient for the patient's body to tilt and turn over,and can significantly reduce the number of nursing staff and the burden of nursing staff when turning over.In addition,it is convenient to replace the force site at any time and reduce the occurrence of pressure ulcers caused by long-term pressure on the force site.Through the design of ventilation cushion 1 and ventilation cushion 2,the internal gas flow of the turning pad can be made,and the ventilation between the patient and the turning pad can be kept dry,so as to reduce the occurrence of eczema,ulcers or infection and other complications,and ultimately reduce the occurrence of bedsores.In addition,through the design of the most superficial limb pad,the patient's limb can be appropriately elevated or massaged,which increases the comfort of the patient.The anti-bedsore turning pad is simple and effective,and can be widely used in long-term bedridden patients.