Tracheal tube fixing belt

Abstract

The invention discloses a trachea cannula fixing belt comprising adjustment portions and a water absorption portion. The water absorption portion is composed of a base, a water absorption core and supports. The adjustment portions are positioned at two ends of the water adsorption portion respectively and are fixedly connected with the base. The water absorption core is made of super absorbent resin, and is arranged on the inner surface of the base through adhesive fasteners. The supports are arranged at two ends of the water absorption core respectively and are wider than the water absorption core. One end of each support can support the lower jaw of a patient to narrow the movement range of the head and the neck of the patient. The adjustment portions are connected with B-shaped adjusting buckles respectively. The length of the fixing belt can be adjusted through sliding of the B-shaped adjusting buckles on the adjustment portions. By the trachea cannula fixing belt ingenious in design, fixation of a trachea cannula and tightness adjustment of the fixing belt can be realized easily, working strength and operation difficulty of nurses are lowered, friction of conventional fixing belts to the neck skin of the patient after the conventional fixing belts absorb water is reduced, secondary damage caused by the fixing belt is avoided, and recovery of the patient is facilitated.

Description

technical field

[0001] The invention relates to the field of medical devices, in particular to a trachea tube fixing band. Background technique

[0002] At present, the fixation of the tracheal tube after tracheotomy is mostly done by tying gauze strips or cotton strips to the patient's neck and then knotting them. There are many problems in this method:

[0003] First, thicker gauze strips or cotton cloth strips will make larger knots, and thinner gauze strips or cotton cloth strips will compress the patient's neck more, which will make the patient feel uncomfortable;

[0004] Second, if the knot is too loose, the tracheal tube will move back and forth and cannot be fixed. If it is too tight, it will affect the patient's breathing and rehabilitation. Therefore, it is time-consuming and difficult to tie a moderately tight knot. Undoubtedly, it will increase the labor intensity of the nursing staff, and will also adversely affect the patient's psychology and affect the smoot...

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