AU2021100371A4

AU2021100371A4 - A new convenient type of fixing device for post-tracheostomy endotracheal tube

Info

Publication number: AU2021100371A4
Application number: AU2021100371A
Authority: AU
Inventors: Cuimai Huang; Lianxin Huang; Yanqiu HUANG; Zijun Tang; Jianyuan Wang
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-04-15
Anticipated expiration: 2029-01-20

Abstract

The invention provides a new convenient type of fixing device for endotracheal tube post tracheostomy, belonging to the field of fixing belt structure. The device comprises a fixing belt body that is elastic fixing belt, on whose surface several through-holes are distributed in length of the belt, there are barbs facing inward at the ends of the fixing belt body, the described barbs and through-holes can be matched and buckled. The fixing belt is made of material with pure cotton texture, there are through-holes and two buttons arranged on the belt, featuring the flexibility, safety and comfort of the present invention. 2/2 2/2 3 1 273 MI 8 Figure 3 3 9 1 Figure 4

Description

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A new convenient type of fixing device for post-tracheostomy endotracheal tube

TECHNICAL FIELD

[01] This invention belongs to the field of fixing belt structure, in particular to a new convenient type of fixing device for endotracheal tube by tracheostomy

BACKGROUND

[02] At present , the band binding is commonly applied in clinic, however, whose process is complicated to implement this method, because the knot when it has been infiltrated by the excreta of the patient becomes hardened to open, it takes time to open the fixing belt to implement sterilization and replace the gauze. In order to save time and effort, some medical staff cuts the fixing belt directly with scissors, and replaces it with new belt after nursing. The commonly happened potential safety hazards in clinical practice are that hurts patient's skin and accidentally cuts open the airbag of endotracheal tube, causing the patient to replace the endotracheal tube, which have caused pain and increased financial cost on patient. Therefore, the prior art about band binding for fixing post-tracheostomy endotracheal tube is tight, uncomfortable, inefficient and unsatisfying.

SUMMARY

[03] This invention is to provide a new convenient type of fixing device for post tracheostomy endotracheal tube to solve the problems described above. In order to achieve the purpose, the method provided by this invention is a new convenient type of fixing device for endotracheal tube by tracheostomy comprises a fixing belt body that is elastic fixing belt, on whose surface several through-holes are distributed in length of the belt, there are barbs facing inward at the ends of the fixing belt body, the described barbs and through-holes can be matched and buckled.

[04] When in use, the two ends of the fixing band respectively pass through through holes at both ends of the gas cutting sleeve, wherein one side of the fixing band with barbs is arranged outwards, fixation can be realized by correspondingly fastening barbs with through holes on the fixing belt. Because that fix belt body is provided with a plurality of through hole, the fixing needs of patients with different body type can be realized only by tightening or loosening the fixing belt and adjusting the fixing belt to a proper tightness, and correspondingly fastening the through holes close to barbs on the ends of the fixing belt. Both ends of the fixing belt can be tightened or loosened, which is convenient for medical staff to adjust. Meanwhile, the fixing belt is an elastic belt, which can bring better comfort to users and avoid tight feeling.

[05] Preferably, the fixing belt body comprises a laminating layer and a spacing layer, wherein the spacing layer is uniformly distributed with a plurality of through holes in the length direction, and barbs facing inward are arranged at the end of the fixing belt body, and the barbs can be matched and buckled with the through holes. The double-layer arrangement can make the part in contact with the human body have no interruption of connection, through hole, burr, etc., which can increase the comfort to the human body; At the same time, it avoids the direct contact of barbs to human body, reduces the foreign body sensation and increases the use comfort. When in use, the barbs can be directly hooked in the through holes to complete fixing, the process is simple and convenient, the operation efficiency can be improved, and the time is saved.

[06] Preferably, the fixing belt body is a hollow elastic belt, and a plurality of elongated through holes are uniformly distributed in the length direction of the fixing belt body. The fixing belt body is integrally formed, and the adjustment is convenient at the same time, which can bring better comfort to the user and avoid the tight feeling.

[07] Preferably, the barb is made of metal sheet, plastic sheet or rubber, and one end of the metal sheet or plastic sheet is fixed on the fixing belt body with an inward opening. Here, the metal sheet and the plastic sheet can be closely attached to the fixing belt body, which is convenient for installation and disassembly.

[08] Preferably, the distance between adjacent through holes is 0.5-2cm. The distance between through holes is the minimum adjustment distance, which can be selected according to different material requirements and use needs. Preferably, the fixing belt body is made of elastic pure cotton or silica gel. Elastic pure cotton material or silica gel material can reduce the tightness and improve the use comfort.

[09] Preferably, the length of the fixing belt body is 30-70cm and the width is l cm. Reasonable size setting can avoid affecting the use of patients and nursing staff under the condition of long size; In a short time, it can't be used.

[010] Preferably, the through hole is replaced by a limiting band, and the limiting band and barbs are arranged on the same side of the fixing band body and can be matched and buckled. Thus, that contact between barb and human body is avoided, and the discomfort to patient can be reduced.

[011] Preferably, the limiting belt is perpendicular to the length direction of the fixing belt body, and both ends of the limiting belt are fixed on the fixing belt body and fit with the fixing belt body. The limiting belt can be made of the same material as the fixing belt body, and can also be made of rubber or string; The width of the limiting belt is between 1-3mm and the length is between 1-5cm.

[012] Preferably, the distance between adjacent limiting belts is 0.5-2cm. The distance between the limiting belts is the minimum adjustment distance, which can be selected according to different material requirements and use needs.

[013] By adopting the technical scheme, the invention has the following beneficial effects:

[014] 1. the invention adopts a fixing belt made of pure cotton with elasticity, and a plurality of small holes and two small buttons are uniformly distributed on the fixing belt, which combines the characteristics of flexible adjustment, safety and comfort, etc.

[015] 2. The use of the invention increases the comfort of patients, improves the working efficiency of nursing staff to a great extent, reduces the workload, and is beneficial to improving the satisfaction of patients and mobilizing the working enthusiasm of nursing staff.

BRIEF DESCRIPTION OF THE FIGURES

[016] Fig. 1 is a structural schematic diagram of embodiment 1 of the present invention;

[017] Fig. 2 is a schematic diagram of the use structure of embodiment 1;

[018] Fig. 3 is a structural schematic diagram of embodiment 2 of the present invention;

[019] Fig. 4 is a structural diagram of an alternative scheme of the scheme of fig.

3;

[020] In figures, 1- fixing belt body, 2-Through-hole, 3-barb, 4 endotracheal tube, 5-End hole, 6-gauze, 7-spacing layer, 8-laminating layer, 9-spacing belt

DESCRIPTION OF THE INVENTION

[021] The specific implementation of the invention will be further explained with reference to the attached drawings. As shown in fig. 1, it is a structural schematic diagram of embodiment 1 of the present invention. The fixing belt for gas cutting sleeve comprises a fixing belt body 1 which is an elastic fixing belt, a plurality of longitudinally arranged elongated through holes 2 are uniformly distributed on the fixing belt body 1, and barbs 3 facing inward are arranged at the end of the fixing belt body 1, and the barbs 3 and the through holes 2 can be matched and buckled. Because that fix belt body 1 is provided with a plurality of through hole 2, the fixing needs of patients with different body type can be realized only by tightening or loosening the fixing belt and adjusting to proper tightness, and correspondingly fastening the through holes 2 on the end of the fixing belt close to the barb 3. Both ends of the fixing belt can be tightened or loosened, which is convenient for medical staff to adjust. Meanwhile, the fixing belt is an elastic belt, which can bring better comfort to users and avoid the feeling of tight bundle.

[022] As shown in fig. 2, an elastic fixing belt made of pure cotton with a length of 50cm and a width of 2cm is used as the fixing belt for endotracheal tube, and long through holes 2 are evenly distributed on the fixing belt at intervals of 0.5cm. When in operation, one end of the fixing belt passes through the end hole 5 on one side of the endotracheal tube 4, gauze 6 is arranged, and the tightness of the fixing belt is adjusted, and the barb 3 is fastened and fixed corresponding to the through hole 2, and the other side is fixed by the same way; Here, the tightness of the endotracheal tube 4 should be fixed to accommodate one or two fingers. Here, the distance between adjacent through holes 2 can also be selected between 0.5-2cm. The distance between the through holes is the minimum adjustment distance, which can be selected according to different material requirements and use needs. Here, the specification range of the fixing belt body 1 is 30-70cm in length and 1-5cm in width. When using, you can choose according to different situations; Reasonable size setting can avoid affecting the use of patients and nursing staff under the condition of long size; In a short time, it can't be used.

[023] Here, the distance between adjacent through holes 2 can also be selected between 0.5-2cm. The distance between the through holes is the minimum adjustment distance, which can be selected according to different material requirements and use needs. Here, the specification range of the fixing belt body 1 is 30-70cm in length and 1-5cm in width. When using, you can choose according to different situations; Reasonable size setting can avoid affecting the use of patients and nursing staff under the condition of long size; In a short time, it can't be used.

[024] Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention. The fixing belt body 1 comprises a laminating layer 8 and a spacing layer 7, wherein the spacing layer 7 is uniformly distributed with a plurality of through holes 2 in the length direction, and barbs 3 facing inward are arranged at the end of the fixing belt body 1, and the barbs 3 and the through holes 2 can be matched and buckled. The double-layer arrangement can make the part in contact with the human body without interruption of connection, through hole, burr, etc., which can increase the comfort to the human body; Meanwhile, direct contact of barbs to human body is avoided, foreign body sensation is reduced, and use comfort is increased. When in use, the barbs can be directly hooked in the through holes to complete fixing, the process is simple and convenient, the operation efficiency can be improved, and the time is saved.

[025] Here, the fixing belt body 1 is an elastic fixing belt made of pure cotton with a length of 60cm and a width of 2cm, and through holes 2 are evenly distributed on the limiting layer 7 every lcm, and the through holes 2 are arranged on both sides of the fixing belt body 1; And the through hole 2 is not arranged within the range of cm in the middle of the fixing belt. Here, the barb 3 is a plastic sheet, one end of which is fixed on the fixing belt body with an inward opening, and the plastic sheet can also be replaced by metal sheet or rubber material. Here, the plastic sheets can be closely attached to the fixing belt body, which is convenient for installation and disassembly.

[026] Here, the spacing layer 7 can be arranged only on both ends of the laminating layer 8, and the distance between the bonding layers 8 is 12cm, but it can also be selected from the distance between 10-20cm. At present, in order to have the function of adjusting tightness, the existing fixing belts generally add a tightness adjusting device, which adopts hard materials or rubber materials as the body of the tightness adjusting device, and directly contacts with human body or foreign bodies, and has a strong sense of oppression. Although people do not prick their hands, their necks are close to the brain, and there are arteries communicating with the brain or windpipes communicating with the lungs, etc., which are very sensitive to slight tightening, oppression and hard objects, or users will be very sensitive. The above mentioned scheme solves these shortcomings, the buttons will not contact with the human body, and only the fixing belt body made of pure cotton will contact with the human body, which will not bring foreign body feeling; The fixing belt body 1 has good tensity, reduces the oppressive feeling, and is convenient for personnel to install, disassemble and adjust.

[027] As shown in fig. 4, as an alternative to embodiment 2, the original through hole 2 is replaced by a limiting belt 9, and the limiting belt 9 and the barb 3 are arranged on the same side of the fixing belt body 1 and can be matched and buckled. The spacing belt 9 is perpendicular to the length direction of the fixing belt body 1, and both ends of the spacing belt 9 are fixed on the fixing belt body 1 and are attached to the fixing belt body 1. Here, the fixing belt body 1 is an elastic fixing belt made of pure cotton with a length of 40cm and a width of 1.5cm. Spacing belt 9 are uniformly distributed on the fixing belt every lcm, and the spacing belt 9 are arranged on both sides of the fixing belt body 1. The width of the limiting belt 9 is 1.5mm and the length is 1.5cm, and the end of the spacing belt 9 is stitched with the end of the fixing belt body 1 side. The spacing belt 9 can be made of the same material as the fixing belt body, and can also be made of rubber or string. The width of the limiting belt is 1-3mm and the length is 1-5cm.

[028] Although the invention has been described with reference to specific examples, it will be appreciated by those skilled in the art that the invention may be embodied in many other forms, in keeping with the broad principles and the spirit of the invention described herein.

[029] The present invention and the described embodiments specifically include the best method known to the applicant of performing the invention. The present invention and the described preferred embodiments specifically include at least one feature that is industrially applicable

Claims

THE CLAIMS DEFINING THE INVENTION ARE AS FOLLOWS:

1. A new convenient type of fixing device for post-tracheostomy endotracheal tube is characterized in that it is a fixing belt body that is elastic fixing belt, on whose surface several through-holes are distributed in length of the belt, there are barbs facing inward at the ends of the fixing belt body, the described barbs and through-holes can be matched and buckled.

2. According to claim 1, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the fixing belt body includes laminating layer and spacing layer, there are several through-holes arranged on the spacing layer in length of the belt, and there are barbs facing inward at the ends of the fixing belt body, the described barbs and through-holes can be matched and buckled.

3. According to claim 1, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the fixing belt body is a hollow elastic belt, and several long rectangular shape through-holes are uniformly distributed in length of the belt.

4. According to claim 1, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the described barbs are metal, plastic or rubber piece, One end of that metal or the plastic piece is fixed on the fixing belt body with an inward open.

5. According to claim 1 or 2, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the distance between each through-holes is 0.5-2cm.

6. According to claim 1 to 4, a new convenient type of fixing device for post tracheostomy endotracheal tube by tracheostomy is characterized in that the fixing belt body is made of cotton or silica gel.

7. According to claim 1 to 4, a new convenient type of fixing device for post tracheostomy endotracheal tube by tracheostomy is characterized in that the length of the fixing belt body is 30-70cm and its width is 1-5 cm.

8. According to claim 1, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the through-holes are replaced by spacing belt, the described spacing belt and barbs are arranged on the same side of fixing belt body for buckling in match,

9. According to claim 8, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the body of spacing belt and fixing belt are vertical in length, both ends of the spacing belt are fixed on and fit with the fixing belt.

10. According to claim 8 or 9, a new convenient type of fixing device for post tracheostomy endotracheal tube is characterized in that the distance between each adjacent spacing belt is 0.5-2cm.