CN219110505U

CN219110505U - Dissociable tracheal cannula fixing band

Info

Publication number: CN219110505U
Application number: CN202221368521.9U
Authority: CN
Inventors: 王丽威; 吴超; 冀雅杰; 邢春玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-06-02
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a detachable tracheal tube fixing band for fixing tracheal tubes. The fixing belt consists of a back neck belt and two side belts, wherein the width of the back neck belt is the same, two ends of the back neck belt are connected with one ends of the side belts through sticking buckles, and the other ends of the side belts are connected with the tracheal cannula. This application fixed band comprises back neck area and side area, can change one side or both sides side area according to actual pollution condition, and is convenient, economical, prevents that skin from being rubbed by the fixed band after the pollution, skin red swelling, ulceration, need not change whole fixed band simultaneously, prevents that tracheal cannula from droing. And the width is widened, the neck bearing pressure is reduced, and the neck is more comfortable.

Description

Dissociable tracheal cannula fixing band

Technical Field

The utility model relates to a medical apparatus, in particular to a detachable tracheal cannula fixing band for fixing tracheal cannula.

Background

Clinically, aiming at patients incapable of spontaneously breathing, tracheotomy is a common technical means for opening a breathing channel, a tracheal cannula is reserved in the trachea, so that sputum drainage and ventilation improvement are facilitated, the channel from the atmosphere to the lung is smoother, gas inlet and outlet are more convenient, discharge of endocrine and sputum in the respiratory tract is facilitated, secretion and sputum are prevented from blocking the respiratory tract, respiratory tract infection is caused, and lung infection is further caused.

To prevent the tracheal tube from falling off, it is usually secured to the patient's neck with a strap. The fixing band shown in fig. 3, that is, a whole fixing band, is commonly used in hospitals, and the lengths of the part with the narrow ends and the part with the slightly wide middle are almost the same. When in use, the fixing belt bypasses the neck of a patient, and the two ends of the fixing belt penetrate through the connecting holes at the two ends of the tracheal cannula to be connected with the tracheal cannula. The fixing belt has the following defects that the first fixing belt and the second fixing belt are integrated, after the fixing belt is used for a period of time, the fixing belts on the two sides of the tracheal cannula are often polluted by blood, sputum, sweat and other secretion substances, then become stiff and harden, and local skin is damaged, so that the whole fixing belt needs to be replaced, but the tracheal cannula is easy to fall off in the process of replacing the whole fixing belt. Secondly, the fixed band both ends are thin, and the centre is slightly wider, and the thin part in both ends is used for being connected with the tracheal cannula, but during the in-service use, the fixed band is too narrow, especially both ends, leads to patient's neck local pressure too big, appears skin red swelling, and local pressure increases moreover, leads to neck pressure nature damage. This requires a strap which is easy to replace and which has a low pressure on the skin of the neck, thus better protecting the neck of the patient.

Disclosure of Invention

The utility model aims to provide a detachable tracheal cannula fixing band which has the advantages of simple structure, low cost, convenient and safe replacement and can better protect the neck skin of a patient.

The technical scheme of the utility model is as follows:

the utility model provides a detachable trachea cannula fixed band, the fixed band comprises a back neck area and two side area that the width is the same, back neck area both ends are connected through the thread gluing with the one end of side area, and the side area other end is connected with trachea cannula.

The side band is connected with one end fixed connection thread gluing part of tracheal cannula, thread gluing part width is thinner than the side band, and thread gluing part passes the connecting hole at tracheal cannula both ends and is connected with tracheal cannula.

The utility model has the beneficial effects that:

1. the fixing band is composed of the back neck band and the side band, one side or two side bands can be replaced according to actual pollution conditions, the fixing band is convenient and economical, the skin is prevented from being rubbed by the contaminated fixing band, and skin reddening and swelling and skin crumbling occur. And the whole fixing belt is not required to be replaced at the same time, so that the tracheal cannula is prevented from falling off.

2. The whole width of this application fixed band is unanimous, and the width widens moreover, and neck bears pressure diminish, and is more comfortable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings may be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the overall structure of a detachable tracheal tube fixing band.

Fig. 2 is a schematic structural view of a detachable tracheal cannula fixing band in use state.

Fig. 3 is a schematic view of a prior art tracheal tube fixing strap.

The marks in the figure:

1. a posterior cervical belt; 2. a side band; 3. a tracheal tube; 31. a connection hole; 4. and a sticking button part.

Detailed Description

Aiming at the problems in the background art, the detachable tracheal cannula fixing belt is invented, the fixing belt is designed in a split mode, the whole fixing belt is not required to be replaced after being polluted, only one side or two side belts are required to be replaced, the tracheal cannula fixing belt is convenient, economical and safe, the risk of falling off the tracheal cannula is greatly reduced, and the skin of the neck of a patient is better protected.

The present application is described in detail below with reference to the attached drawing figures:

as shown in fig. 1 and 2, a detachable tracheal cannula fixing strap is composed of a back neck strap 1 and two side straps 2 with the same width, two ends of the back neck strap 1 are connected with one ends of the side straps 2 through sticking buckles, and the other ends of the side straps 2 are connected with a tracheal cannula 3.

Further preferably, one end of the side strap 2 connected with the tracheal cannula 3 is fixedly connected with the thread gluing part 4, the width of the thread gluing part 4 is thinner than that of the side strap, and the thread gluing part 4 passes through the connecting holes 31 at two ends of the tracheal cannula 3 to be connected with the tracheal cannula 3.

The tracheal cannula fixed band of this application is adjusted to the components of a whole structure that comprises back neck area and side sideband by a overall structure among the prior art, uses magic thread gluing to connect each other. The nape strap and side strap width increase. Therefore, when the side bands on two sides of the tracheal cannula are polluted, only one side band can be replaced according to the pollution condition, and two side bands can be replaced, so that the neck of a patient can be saved and protected, the skin or the incision is prevented from reddening due to friction of the polluted fixing bands, even the skin or the incision is broken, the comfort of the patient is improved, and most importantly, the whole fixing bands are not required to be replaced at the same time, so that the tracheal cannula is prevented from falling off, and medical accidents are caused. In addition, the whole width of fixed band is too narrow among the prior art, especially both ends, oppression neck, and this application designs into unanimous and whole widening with back neck area and side bandwidth for patient's neck bears the pressure and diminish, and is more comfortable.

Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the embodiments of the present utility model, and are not limiting. Although embodiments of the present utility model have been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions.

Claims

1. A detachable tracheal tube fixing strap, which is characterized in that: the fixing strap is composed of a back neck strap and two side straps with the same width, two ends of the back neck strap are connected with one ends of the side straps through sticking buckles, the other ends of the side straps are fixedly connected with sticking buckle parts, the width of the sticking buckle parts is thinner than that of the side straps, and the sticking buckle parts penetrate through connecting holes at two ends of the tracheal cannula to be connected with the tracheal cannula.