Inflatable type movable negative pressure isolating room for implementing first aid to infectious disease patients

Abstract

The invention relates to an inflatable type movable negative pressure isolating room for implementing first aid to infectious disease patients. The inflatable type movable negative pressure isolating room is characterized by mainly comprising a medical care personnel buffer compartment, a patient first-aid compartment, a patient buffer compartment and an efficient ventilation and filtering device; and the medical care personnel buffer compartment and the patient buffer compartment are respectively in flexible connection with the patient first-aid compartment through double-layer waterproof zippers, the medical care personnel buffer compartment is provided with an air inlet, the patient first-aid compartment is provided with an air outlet and an air outlet, the air inlet of the patient first-aid compartment is communicated with the medical care personnel buffer compartment, and the efficient ventilation and filtering device is connected with the air outlet of the patient first-aid compartment. The inflatable type movable negative pressure isolating room provided by the invention can be rapidly delivered to an infectious disease first-aid site, and can be set up in a short time to form a negative pressure ward. The patient buffer compartment and the medical care personnel buffer compartment, which are arranged separately, can prevent cross infection.

Description

technical field [0001] The invention belongs to a mobile negative pressure isolation room, in particular to an inflatable mobile negative pressure isolation room for on-site rescue and treatment of infectious disease patients. Background technique [0002] Infectious diseases caused by viruses and bacteria are always threatening the life safety and healthy life of the people. They are characterized by high morbidity and mortality and difficult prevention. According to the latest statistics released by the World Health Organization, there are 8,422 SARS cases in the world, with 919 deaths and a case fatality rate of nearly 11%. Influenza A has spread to 211 countries and regions around the world, killing more than 15,000 people. The Law of the People's Republic of China on the Prevention and Control of Infectious Diseases requires: "Medical institutions shall provide medical aid, on-site rescue, and diagnosis and treatment to patients with infectious diseases or patients susp...

AI Technical Summary

Problems solved by technology

In use, it is found that the disadvantage of the above technical solution is that when the negative pressure in the tent exceeds 5Pa, the isolation tent will shrink under the action of the pressure difference between the inside and outside, especially the ground cloth will be lifted, and the space in the tent will drop sharply, making it impossible to Satisfy the isolation of personnel; because there is no buffer room, when personnel and objects enter and exit, the negative pressure value in the tent quickly drops to zero, and it is easy to cause polluted air to overflow and pollute the environment, and the isolation effect cannot be achieved; the inflatable frame is punctured If there is an air leak, the tent cannot be used, and it is often not useful at critical moments; the tent is a single-layer large-capacity closed bag, and when the temperature is high in summer, the temperature inside the tent can easily reach above 50°C

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