Nasal trachea cannula fixator

Abstract

The invention discloses a nasal trachea cannula fixator. The nasal trachea cannula fixator comprises a base plate, wherein the lower surface of the base plate is fixedly connected with an antibacterial layer, the surface of the antibacterial layer is fixedly connected with a filter layer, the surface of the filter layer is fixedly connected with a cotton fabric weaving layer, the upper surface ofthe base plate is fixedly connected with a photocatalyst layer, the surface of the photocatalyst layer is fixedly provided with observation holes, one end of each observation hole extends to the surface of the cotton fabric weaving layer, and the two observation holes are distributed symmetrical about the axis of the base plate. The nasal trachea cannula fixator has the advantages that the nasal trachea cannula fixator is more comfortable and softer when being used due to the fact that the cotton fabric weaving layer is contacted with the human body directly, the antibacterial layer can prevent bacteria from infecting the cotton fabric weaving layer to affect a patient, the filter layer can prevent bacteria and dust in the air from contaminating the cotton fabric weaving layer and preventthe perspiration of the patient from polluting the antibacterial layer, the photocatalyst layer can continuously sterilize the whole base plate, thereby preventing the fixator from being infected by the bacteria due to the long-time contact with the patient and preventing the fixator from being contaminated in the use process.

Description

technical field [0001] The invention relates to the technical field of fixers, more specifically, it relates to a fixer for nasotracheal intubation. Background technique [0002] At present, the nasal endotracheal intubation is usually fixed with adhesive tape on both cheeks or the alar of the nose. Patients with long-term use of this method are prone to pressure sores, and those with allergies are prone to contact dermatitis, or after the patient sweats, the adhesive tape on the The self-adhesive will become thinner and adhere to the skin, it is difficult to remove, and it is easy to cause the skin on the upper edge of the ear to wear and bleed. Re-intubation will cause unnecessary damage and pain to the patient, or even endanger the life of the patient, and the workload of nursing will increase accordingly. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a nasotracheal intubation fixer, w...

AI Technical Summary

Problems solved by technology

[0002] At present, the nasal endotracheal intubation is usually fixed with adhesive tape on both cheeks or the alar of the nose. This method is easy to form pressure sores in patients with long-term use, and contact dermatitis in patients with allergies, or after the patient sweats, the adhesive tape on the tape The self-adhesive will become thinner and adhere to the skin, it is difficult to remove, and it is easy to cause the skin on the upper edge of the ear to wear and bleed. Re-intubation will cause unnecessary injury and pain to the patient, or even endanger the life of the patient, and the workload of nursing will increase accordingly

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