Multifunctional noninvasive humidifying breathing mask

Abstract

The invention discloses a multifunctional noninvasive humidifying breathing mask. A skin-friendly silica gel gasket is further arranged between a silica gel ring and a human face, the skin-friendly silica gel gasket and a mask body are connected and fixed at the end of the nose bridge of the human body, the butt joint end of the silica gel ring and the skin-friendly silica gel gasket is branched into two silica gel ring edge edges, and a notch groove is formed between the two silica gel ring edge edges. The mask body is further provided with an air exchange opening, an air exchange hole is formed in the air exchange opening, an air exchange opening cover with a notch is arranged on the outer side of the air exchange opening, and a net type atomizer is further movably and detachably arranged on the air exchange hole. The silica gel gasket is attached to the face of a patient and is in butt joint with the silica gel ring, the face mask is fully matched with the specific face of the patient, the problem of face pressure sores of the patient is solved, the net type atomizer is directly arranged on the face mask body, the nasal cavity and the oral cavity of the patient are effectively humidified, operation such as sputum suction, atomization, humidification and oxygen inhalation can be carried out without taking down the mask, the workload of nurses is effectively reduced, and a good treatment effect is achieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a multifunctional non-invasive humidification breathing mask. Background technique [0002] At present, in clinical work, different respiratory masks will be applied to patients with mild to moderate respiratory failure and oral and nasal surgery according to the needs of different conditions, such as non-invasive ventilator masks for assisted breathing and inhalation masks for oxygen inhalation. Oxygen mask, atomization mask for atomization treatment, so it is often necessary to replace the breathing mask according to the patient's condition during use, especially when using a non-invasive ventilator, the patient drinks water when thirsty, in order to prevent aspiration, usually need to take Putting down the mask of the ventilator, you must also stop using the mask and replace it with other masks when doing atomization inhalation and sputum suction operations. Such repea...

AI Technical Summary

Problems solved by technology

[0002] At present, in clinical work, different respiratory masks will be applied to patients with mild to moderate respiratory failure and oral and nasal surgery according to the needs of different conditions, such as non-invasive ventilator masks for assisted breathing and inhalation masks for oxygen inhalation. Oxygen mask, atomization mask for atomization treatment, so it is often necessary to replace the breathing mask according to the patient's condition during use, especially when using a non-invasive ventilator, the patient drinks water when thirsty, in order to prevent aspiration, usually need to take Putting down the mask of the ventilator, you must also stop using the mask and replace it with other masks when doing atomization inhalation and sputum suction operations. Such repeated operations such as removing and wearing masks increase the workload of nurses. These problems not only bring discomfort to patients , It also affects the effect of treatment, and also brings a lot of trouble to the nursing staff; and because the patient's face is very different, the patient's face and the mask cannot be well matched, which increases the air leakage of the ventilator mask, resulting in the patient's eyes Symptoms such as dryness, itching, pain, etc., due to dry oxygen, coupled with the patient’s long-term high-flow oxygen inhalation and cold air generated by non-invasive ventilator-assisted breathing can irritate the upper respiratory tract mucosa, resulting in symptoms such as dryness and dryness of the patient’s nasal cavity and mouth. In addition, there are many problems in the existing ventilator masks, such as: because the contact surface with the nose and face is a silicone sheet, patients who have used the non-invasive ventilator for a long time will easily cause local blood circulation disorders due to the long-term pressure on the skin on both sides of the bridge of the nose and the alar of the nose. The occurrence of pressure sores, the above situations will reduce the patient's compliance, the treatment effect will decline, and the consumption of various masks will also increase the patient's treatment cost

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